diff options
46 files changed, 741 insertions, 532 deletions
diff --git a/configure.ac b/configure.ac index a5a5bbae..c23da75e 100644 --- a/configure.ac +++ b/configure.ac @@ -295,8 +295,6 @@ AC_MSG_CHECKING(for debug mode request) if test "x$debug" = "xyes" ; then AC_MSG_RESULT(yes) AC_DEFINE([PACMAN_DEBUG], , [Enable debug code]) - # Check for mcheck - AC_CHECK_HEADERS([mcheck.h]) # Check for -fstack-protector availability GCC_STACK_PROTECT_LIB GCC_STACK_PROTECT_CC diff --git a/contrib/bash_completion.in b/contrib/bash_completion.in index 78bde21d..eb31b5e5 100644 --- a/contrib/bash_completion.in +++ b/contrib/bash_completion.in @@ -76,8 +76,8 @@ _pacman() { remove=('cascade dbonly nodeps nosave print recursive unneeded' 'c n p s u') sync=('asdeps asexplicit clean dbonly downloadonly force groups ignore ignoregroup info list needed nodeps print refresh recursive search sysupgrade' - 'c f g i l p s u w y') - upgrade=('asdeps asexplicit force needed nodeps print recursive' 'f p') + 'c g i l p s u w y') + upgrade=('asdeps asexplicit force needed nodeps print recursive' 'p') common=('arch cachedir config dbpath debug help logfile noconfirm noprogressbar noscriptlet quiet root verbose' 'b d h q r v') core=('database help query remove sync upgrade version' 'D Q R S U V h') diff --git a/contrib/zsh_completion.in b/contrib/zsh_completion.in index f7e0b923..71ef901b 100644 --- a/contrib/zsh_completion.in +++ b/contrib/zsh_completion.in @@ -32,8 +32,8 @@ _pacman_opts_common=( # options for passing to _arguments: options for --upgrade commands _pacman_opts_pkgfile=( '-d[Skip dependency checks]' - '-f[Overwrite conflicting files]' '--dbonly[Only remove database entry, do not remove files]' + '--force[Overwrite conflicting files]' '--needed[Do not reinstall up to date packages]' '--recursive[Reinstall all dependencies of target packages]' '*:package file:_files -g "*.pkg.tar.*(.)"' @@ -85,7 +85,6 @@ _pacman_opts_sync_actions=( # options for passing to _arguments: options for --sync command _pacman_opts_sync_modifiers=( '-d[Skip dependency checks]' - '-f[Overwrite conflicting files]' '-i[View package information]' '-l[List all packages in a repository]' '-p[Print download URIs for each package to be installed]' @@ -98,6 +97,7 @@ _pacman_opts_sync_modifiers=( _pacman_completions_all_groups' '--asdeps[Install packages as non-explicitly installed]' '--asexplicit[Install packages as explicitly installed]' + '--force[Overwrite conflicting files]' ) # handles --help subcommand diff --git a/doc/pacman.8.txt b/doc/pacman.8.txt index 59853812..39551e15 100644 --- a/doc/pacman.8.txt +++ b/doc/pacman.8.txt @@ -201,7 +201,7 @@ Transaction Options (apply to '-S', '-R' and '-U') Upgrade Options (apply to '-S' and '-U')[[UO]] -------------------------------------------- -*-f, \--force*:: +*\--force*:: Bypass file conflict checks and overwrite conflicting files. If the package that is about to be installed contains files that are already installed, this option will cause all those files to be overwritten. diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c index 6c2f0cb6..d66ab934 100644 --- a/lib/libalpm/add.c +++ b/lib/libalpm/add.c @@ -22,7 +22,6 @@ #include <stdlib.h> #include <errno.h> -#include <time.h> #include <string.h> #include <limits.h> #include <fcntl.h> @@ -132,6 +131,18 @@ static int perform_extraction(alpm_handle_t *handle, struct archive *archive, return 0; } +static int try_rename(alpm_handle_t *handle, const char *src, const char *dest) +{ + if(rename(src, dest)) { + _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"), + src, dest, strerror(errno)); + alpm_logaction(handle, "error: could not rename %s to %s (%s)\n", + src, dest, strerror(errno)); + return 1; + } + return 0; +} + static int extract_single_file(alpm_handle_t *handle, struct archive *archive, struct archive_entry *entry, alpm_pkg_t *newpkg, alpm_pkg_t *oldpkg) { @@ -146,8 +157,6 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, entryname = archive_entry_pathname(entry); entrymode = archive_entry_mode(entry); - memset(filename, 0, PATH_MAX); /* just to be sure */ - if(strcmp(entryname, ".INSTALL") == 0) { /* the install script goes inside the db */ snprintf(filename, PATH_MAX, "%s%s-%s/install", @@ -282,17 +291,18 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, STRDUP(entryname_orig, entryname, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); if(needbackup) { - char checkfile[PATH_MAX]; + char *checkfile; char *hash_local = NULL, *hash_pkg = NULL; - int ret; + size_t len; - snprintf(checkfile, PATH_MAX, "%s.paccheck", filename); + len = strlen(filename) + 10; + MALLOC(checkfile, len, + errors++; handle->pm_errno = ALPM_ERR_MEMORY; goto needbackup_cleanup); + snprintf(checkfile, len, "%s.paccheck", filename); - ret = perform_extraction(handle, archive, entry, checkfile, entryname_orig); - if(ret == 1) { - /* error */ - FREE(entryname_orig); - return 1; + if(perform_extraction(handle, archive, entry, checkfile, entryname_orig)) { + errors++; + goto needbackup_cleanup; } hash_local = alpm_compute_md5sum(filename); @@ -320,29 +330,26 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, if(hash_local && hash_pkg && strcmp(hash_local, hash_pkg) != 0) { /* looks like we have a local file that has a different hash as the * file in the package, move it to a .pacorig */ - char newpath[PATH_MAX]; - snprintf(newpath, PATH_MAX, "%s.pacorig", filename); + char *newpath; + size_t newlen = strlen(filename) + 9; + MALLOC(newpath, newlen, + errors++; handle->pm_errno = ALPM_ERR_MEMORY; goto needbackup_cleanup); + snprintf(newpath, newlen, "%s.pacorig", filename); /* move the existing file to the "pacorig" */ - if(rename(filename, newpath)) { - _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"), - filename, newpath, strerror(errno)); - alpm_logaction(handle, "error: could not rename %s to %s (%s)\n", - filename, newpath, strerror(errno)); + if(try_rename(handle, filename, newpath)) { + errors++; errors++; } else { /* rename the file we extracted to the real name */ - if(rename(checkfile, filename)) { - _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"), - checkfile, filename, strerror(errno)); - alpm_logaction(handle, "error: could not rename %s to %s (%s)\n", - checkfile, filename, strerror(errno)); + if(try_rename(handle, checkfile, filename)) { errors++; } else { _alpm_log(handle, ALPM_LOG_WARNING, _("%s saved as %s\n"), filename, newpath); alpm_logaction(handle, "warning: %s saved as %s\n", filename, newpath); } } + free(newpath); } else { /* local file is identical to pkg one, so just remove pkg one */ unlink(checkfile); @@ -356,11 +363,7 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, _alpm_log(handle, ALPM_LOG_DEBUG, "action: installing new file: %s\n", entryname_orig); - if(rename(checkfile, filename)) { - _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"), - checkfile, filename, strerror(errno)); - alpm_logaction(handle, "error: could not rename %s to %s (%s)\n", - checkfile, filename, strerror(errno)); + if(try_rename(handle, checkfile, filename)) { errors++; } } else { @@ -382,29 +385,30 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, _alpm_log(handle, ALPM_LOG_DEBUG, "action: leaving existing file in place\n"); unlink(checkfile); } else { - char newpath[PATH_MAX]; + char *newpath; + size_t newlen = strlen(filename) + 8; _alpm_log(handle, ALPM_LOG_DEBUG, "action: keeping current file and installing" " new one with .pacnew ending\n"); - snprintf(newpath, PATH_MAX, "%s.pacnew", filename); - if(rename(checkfile, newpath)) { - _alpm_log(handle, ALPM_LOG_ERROR, _("could not install %s as %s (%s)\n"), - filename, newpath, strerror(errno)); - alpm_logaction(handle, "error: could not install %s as %s (%s)\n", - filename, newpath, strerror(errno)); + MALLOC(newpath, newlen, + errors++; handle->pm_errno = ALPM_ERR_MEMORY; goto needbackup_cleanup); + snprintf(newpath, newlen, "%s.pacnew", filename); + if(try_rename(handle, checkfile, newpath)) { + errors++; } else { _alpm_log(handle, ALPM_LOG_WARNING, _("%s installed as %s\n"), filename, newpath); alpm_logaction(handle, "warning: %s installed as %s\n", filename, newpath); } + free(newpath); } } - FREE(hash_local); - FREE(hash_pkg); +needbackup_cleanup: + free(checkfile); + free(hash_local); + free(hash_pkg); } else { - int ret; - /* we didn't need a backup */ if(notouch) { /* change the path to a .pacnew extension */ @@ -423,11 +427,11 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, unlink(filename); } - ret = perform_extraction(handle, archive, entry, filename, entryname_orig); - if(ret == 1) { + if(perform_extraction(handle, archive, entry, filename, entryname_orig)) { /* error */ - FREE(entryname_orig); - return 1; + free(entryname_orig); + errors++; + return errors; } /* calculate an hash if this is in newpkg's backup */ @@ -444,7 +448,7 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive, backup->hash = newhash; } } - FREE(entryname_orig); + free(entryname_orig); return errors; } @@ -543,9 +547,7 @@ static int commit_single_pkg(alpm_handle_t *handle, alpm_pkg_t *newpkg, } /* save the cwd so we can restore it later */ - do { - cwdfd = open(".", O_RDONLY); - } while(cwdfd == -1 && errno == EINTR); + OPEN(cwdfd, ".", O_RDONLY); if(cwdfd < 0) { _alpm_log(handle, ALPM_LOG_ERROR, _("could not get current working directory\n")); } @@ -602,7 +604,7 @@ static int commit_single_pkg(alpm_handle_t *handle, alpm_pkg_t *newpkg, _alpm_log(handle, ALPM_LOG_ERROR, _("could not restore working directory (%s)\n"), strerror(errno)); } - close(cwdfd); + CLOSE(cwdfd); } if(errors) { diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h index a93d4e3e..9fda9406 100644 --- a/lib/libalpm/alpm.h +++ b/lib/libalpm/alpm.h @@ -27,9 +27,9 @@ extern "C" { #endif -#include <sys/types.h> /* for off_t */ -#include <time.h> /* for time_t */ -#include <stdarg.h> /* for va_list */ +#include <inttypes.h> /* int64_t */ +#include <sys/types.h> /* off_t */ +#include <stdarg.h> /* va_list */ #include <alpm_list.h> @@ -44,6 +44,8 @@ extern "C" { * @{ */ +typedef int64_t alpm_time_t; + /* * Enumerations * These ones are used in multiple contexts, so are forward-declared. @@ -222,8 +224,8 @@ typedef struct _alpm_pgpkey_t { char *uid; char *name; char *email; - time_t created; - time_t expires; + alpm_time_t created; + alpm_time_t expires; } alpm_pgpkey_t; /** Signature result. Contains the key, status, and validity of a given @@ -754,13 +756,13 @@ const char *alpm_pkg_get_url(alpm_pkg_t *pkg); * @param pkg a pointer to package * @return the timestamp of the build time */ -time_t alpm_pkg_get_builddate(alpm_pkg_t *pkg); +alpm_time_t alpm_pkg_get_builddate(alpm_pkg_t *pkg); /** Returns the install timestamp of the package. * @param pkg a pointer to package * @return the timestamp of the install time */ -time_t alpm_pkg_get_installdate(alpm_pkg_t *pkg); +alpm_time_t alpm_pkg_get_installdate(alpm_pkg_t *pkg); /** Returns the packager's name. * @param pkg a pointer to package diff --git a/lib/libalpm/alpm_list.c b/lib/libalpm/alpm_list.c index 15286aa1..cad6d096 100644 --- a/lib/libalpm/alpm_list.c +++ b/lib/libalpm/alpm_list.c @@ -576,19 +576,6 @@ alpm_list_t SYMEXPORT *alpm_list_last(const alpm_list_t *list) } } -/** - * @brief Get the data member of a list node. - * - * @param node the list node - * - * @return the contained data, or NULL if none - */ -void SYMEXPORT *alpm_list_getdata(const alpm_list_t *node) -{ - if(node == NULL) return NULL; - return node->data; -} - /* Misc */ /** diff --git a/lib/libalpm/alpm_list.h b/lib/libalpm/alpm_list.h index cd7b0291..9f69e2c2 100644 --- a/lib/libalpm/alpm_list.h +++ b/lib/libalpm/alpm_list.h @@ -71,7 +71,6 @@ alpm_list_t *alpm_list_nth(const alpm_list_t *list, size_t n); alpm_list_t *alpm_list_next(const alpm_list_t *list); alpm_list_t *alpm_list_previous(const alpm_list_t *list); alpm_list_t *alpm_list_last(const alpm_list_t *list); -void *alpm_list_getdata(const alpm_list_t *entry); /* misc */ size_t alpm_list_count(const alpm_list_t *list); diff --git a/lib/libalpm/base64.c b/lib/libalpm/base64.c index 5c9fa814..0d29f656 100644 --- a/lib/libalpm/base64.c +++ b/lib/libalpm/base64.c @@ -62,6 +62,7 @@ static const unsigned char base64_dec_map[128] = 49, 50, 51, 127, 127, 127, 127, 127 }; +#if 0 /* * Encode a buffer into base64 format */ @@ -124,6 +125,7 @@ int base64_encode( unsigned char *dst, size_t *dlen, return( 0 ); } +#endif /* * Decode a base64-formatted buffer diff --git a/lib/libalpm/base64.h b/lib/libalpm/base64.h index 406aefa1..df684ab7 100644 --- a/lib/libalpm/base64.h +++ b/lib/libalpm/base64.h @@ -30,6 +30,7 @@ #define POLARSSL_ERR_BASE64_BUFFER_TOO_SMALL -0x0010 /**< Output buffer too small. */ #define POLARSSL_ERR_BASE64_INVALID_CHARACTER -0x0012 /**< Invalid character in input. */ +#if 0 /** * \brief Encode a buffer into base64 format * @@ -47,6 +48,7 @@ */ int base64_encode( unsigned char *dst, size_t *dlen, const unsigned char *src, size_t slen ); +#endif /** * \brief Decode a base64-formatted buffer diff --git a/lib/libalpm/be_local.c b/lib/libalpm/be_local.c index 56cf38bb..21d27481 100644 --- a/lib/libalpm/be_local.c +++ b/lib/libalpm/be_local.c @@ -28,7 +28,6 @@ #include <stdint.h> /* intmax_t */ #include <sys/stat.h> #include <dirent.h> -#include <time.h> #include <limits.h> /* PATH_MAX */ /* libalpm */ @@ -69,13 +68,13 @@ static const char *_cache_get_url(alpm_pkg_t *pkg) return pkg->url; } -static time_t _cache_get_builddate(alpm_pkg_t *pkg) +static alpm_time_t _cache_get_builddate(alpm_pkg_t *pkg) { LAZY_LOAD(INFRQ_DESC, 0); return pkg->builddate; } -static time_t _cache_get_installdate(alpm_pkg_t *pkg) +static alpm_time_t _cache_get_installdate(alpm_pkg_t *pkg) { LAZY_LOAD(INFRQ_DESC, 0); return pkg->installdate; @@ -794,11 +793,11 @@ int _alpm_local_db_write(alpm_db_t *db, alpm_pkg_t *info, alpm_dbinfrq_t inforeq } if(info->builddate) { fprintf(fp, "%%BUILDDATE%%\n" - "%ld\n\n", info->builddate); + "%jd\n\n", (intmax_t)info->builddate); } if(info->installdate) { fprintf(fp, "%%INSTALLDATE%%\n" - "%ld\n\n", info->installdate); + "%jd\n\n", (intmax_t)info->installdate); } if(info->packager) { fprintf(fp, "%%PACKAGER%%\n" diff --git a/lib/libalpm/be_package.c b/lib/libalpm/be_package.c index 4d9d0e82..90a19722 100644 --- a/lib/libalpm/be_package.c +++ b/lib/libalpm/be_package.c @@ -23,6 +23,9 @@ #include <stdlib.h> #include <string.h> #include <errno.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> /* libarchive */ #include <archive.h> @@ -355,7 +358,7 @@ int _alpm_pkg_validate_internal(alpm_handle_t *handle, alpm_pkg_t *_alpm_pkg_load_internal(alpm_handle_t *handle, const char *pkgfile, int full) { - int ret, config = 0; + int ret, fd, config = 0; struct archive *archive; struct archive_entry *entry; alpm_pkg_t *newpkg = NULL; @@ -367,34 +370,41 @@ alpm_pkg_t *_alpm_pkg_load_internal(alpm_handle_t *handle, RET_ERR(handle, ALPM_ERR_WRONG_ARGS, NULL); } - /* attempt to stat the package file, ensure it exists */ - if(stat(pkgfile, &st) == 0) { - newpkg = _alpm_pkg_new(); - if(newpkg == NULL) { - RET_ERR(handle, ALPM_ERR_MEMORY, NULL); - } - newpkg->filename = strdup(pkgfile); - newpkg->size = st.st_size; - } else { - /* couldn't stat the pkgfile, return an error */ - RET_ERR(handle, ALPM_ERR_PKG_NOT_FOUND, NULL); - } - /* try to create an archive object to read in the package */ if((archive = archive_read_new()) == NULL) { - alpm_pkg_free(newpkg); RET_ERR(handle, ALPM_ERR_LIBARCHIVE, NULL); } archive_read_support_compression_all(archive); archive_read_support_format_all(archive); - if(archive_read_open_filename(archive, pkgfile, + OPEN(fd, pkgfile, O_RDONLY); + if(fd < 0 || archive_read_open_fd(archive, fd, ALPM_BUFFER_SIZE) != ARCHIVE_OK) { - alpm_pkg_free(newpkg); - RET_ERR(handle, ALPM_ERR_PKG_OPEN, NULL); + const char *err = fd < 0 ? strerror(errno) : archive_error_string(archive); + _alpm_log(handle, ALPM_LOG_ERROR, + _("could not open file %s: %s\n"), pkgfile, err); + if(fd < 0 && errno == ENOENT) { + handle->pm_errno = ALPM_ERR_PKG_NOT_FOUND; + } else { + handle->pm_errno = ALPM_ERR_PKG_OPEN; + } + goto error; } + newpkg = _alpm_pkg_new(); + if(newpkg == NULL) { + handle->pm_errno = ALPM_ERR_MEMORY; + goto error; + } + if(fstat(fd, &st) != 0) { + handle->pm_errno = ALPM_ERR_PKG_OPEN; + goto error; + } + STRDUP(newpkg->filename, pkgfile, + handle->pm_errno = ALPM_ERR_MEMORY; goto error); + newpkg->size = st.st_size; + _alpm_log(handle, ALPM_LOG_DEBUG, "starting package load for %s\n", pkgfile); /* If full is false, only read through the archive until we find our needed @@ -476,6 +486,7 @@ alpm_pkg_t *_alpm_pkg_load_internal(alpm_handle_t *handle, } archive_read_finish(archive); + CLOSE(fd); /* internal fields for package struct */ newpkg->origin = PKG_FROM_FILE; @@ -504,6 +515,9 @@ pkg_invalid: error: _alpm_pkg_free(newpkg); archive_read_finish(archive); + if(fd >= 0) { + CLOSE(fd); + } return NULL; } diff --git a/lib/libalpm/be_sync.c b/lib/libalpm/be_sync.c index 3c990246..aa260020 100644 --- a/lib/libalpm/be_sync.c +++ b/lib/libalpm/be_sync.c @@ -21,7 +21,9 @@ #include "config.h" #include <errno.h> +#include <sys/types.h> #include <sys/stat.h> +#include <fcntl.h> #include <unistd.h> /* libarchive */ @@ -212,6 +214,7 @@ int SYMEXPORT alpm_db_update(int force, alpm_db_t *db) /* print server + filename into a buffer */ len = strlen(server) + strlen(db->treename) + 5; + /* TODO fix leak syncpath and umask unset */ MALLOC(payload.fileurl, len, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); snprintf(payload.fileurl, len, "%s/%s.db", server, db->treename); payload.handle = handle; @@ -234,6 +237,7 @@ int SYMEXPORT alpm_db_update(int force, alpm_db_t *db) /* if we downloaded a DB, we want the .sig from the same server */ /* print server + filename into a buffer (leave space for .sig) */ len = strlen(server) + strlen(db->treename) + 9; + /* TODO fix leak syncpath and umask unset */ MALLOC(payload.fileurl, len, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); snprintf(payload.fileurl, len, "%s/%s.db.sig", server, db->treename); payload.handle = handle; @@ -411,7 +415,7 @@ static int sync_db_populate(alpm_db_t *db) { const char *dbpath; size_t est_count; - int count = 0; + int count = -1, fd; struct stat buf; struct archive *archive; struct archive_entry *entry; @@ -423,6 +427,11 @@ static int sync_db_populate(alpm_db_t *db) if(db->status & DB_STATUS_MISSING) { RET_ERR(db->handle, ALPM_ERR_DB_NOT_FOUND, -1); } + dbpath = _alpm_db_path(db); + if(!dbpath) { + /* pm_errno set in _alpm_db_path() */ + return -1; + } if((archive = archive_read_new()) == NULL) { RET_ERR(db->handle, ALPM_ERR_LIBARCHIVE, -1); @@ -431,30 +440,28 @@ static int sync_db_populate(alpm_db_t *db) archive_read_support_compression_all(archive); archive_read_support_format_all(archive); - dbpath = _alpm_db_path(db); - if(!dbpath) { - /* pm_errno set in _alpm_db_path() */ - return -1; - } - - _alpm_log(db->handle, ALPM_LOG_DEBUG, "opening database archive %s\n", dbpath); - - if(archive_read_open_filename(archive, dbpath, + _alpm_log(db->handle, ALPM_LOG_DEBUG, + "opening database archive %s\n", dbpath); + OPEN(fd, dbpath, O_RDONLY); + if(fd < 0 || archive_read_open_fd(archive, fd, ALPM_BUFFER_SIZE) != ARCHIVE_OK) { - _alpm_log(db->handle, ALPM_LOG_ERROR, _("could not open file %s: %s\n"), dbpath, - archive_error_string(archive)); - archive_read_finish(archive); - RET_ERR(db->handle, ALPM_ERR_DB_OPEN, -1); + const char *err = fd < 0 ? strerror(errno) : archive_error_string(archive); + _alpm_log(db->handle, ALPM_LOG_ERROR, + _("could not open file %s: %s\n"), dbpath, err); + db->handle->pm_errno = ALPM_ERR_DB_OPEN; + goto cleanup; } - if(stat(dbpath, &buf) != 0) { - RET_ERR(db->handle, ALPM_ERR_DB_OPEN, -1); + if(fstat(fd, &buf) != 0) { + db->handle->pm_errno = ALPM_ERR_DB_OPEN; + goto cleanup; } est_count = estimate_package_count(&buf, archive); /* initialize hash at 66% full */ db->pkgcache = _alpm_pkghash_create(est_count * 3 / 2); if(db->pkgcache == NULL) { - RET_ERR(db->handle, ALPM_ERR_MEMORY, -1); + db->handle->pm_errno = ALPM_ERR_MEMORY; + goto cleanup; } while(archive_read_next_header(archive, &entry) == ARCHIVE_OK) { @@ -473,14 +480,19 @@ static int sync_db_populate(alpm_db_t *db) } count = alpm_list_count(db->pkgcache->list); - if(count > 0) { - db->pkgcache->list = alpm_list_msort(db->pkgcache->list, (size_t)count, _alpm_pkg_cmp); + db->pkgcache->list = alpm_list_msort(db->pkgcache->list, + (size_t)count, _alpm_pkg_cmp); } - archive_read_finish(archive); - _alpm_log(db->handle, ALPM_LOG_DEBUG, "added %d packages to package cache for db '%s'\n", + _alpm_log(db->handle, ALPM_LOG_DEBUG, + "added %d packages to package cache for db '%s'\n", count, db->treename); +cleanup: + archive_read_finish(archive); + if(fd >= 0) { + CLOSE(fd); + } return count; } diff --git a/lib/libalpm/conflict.c b/lib/libalpm/conflict.c index 32f6f303..486f4bf3 100644 --- a/lib/libalpm/conflict.c +++ b/lib/libalpm/conflict.c @@ -318,12 +318,16 @@ const alpm_file_t *_alpm_filelist_contains(alpm_filelist_t *filelist, const char *name) { size_t i; - const alpm_file_t *file = filelist->files; - for(i = 0; i < filelist->count; i++) { + const alpm_file_t *file; + + if(!filelist) { + return NULL; + } + + for(file = filelist->files, i = 0; i < filelist->count; file++, i++) { if(strcmp(file->name, name) == 0) { return file; } - file++; } return NULL; } diff --git a/lib/libalpm/db.h b/lib/libalpm/db.h index 224bfbeb..a1249d3e 100644 --- a/lib/libalpm/db.h +++ b/lib/libalpm/db.h @@ -22,8 +22,6 @@ #ifndef _ALPM_DB_H #define _ALPM_DB_H -#include <time.h> - /* libarchive */ #include <archive.h> #include <archive_entry.h> diff --git a/lib/libalpm/diskspace.c b/lib/libalpm/diskspace.c index fe2036d5..cfd6402c 100644 --- a/lib/libalpm/diskspace.c +++ b/lib/libalpm/diskspace.c @@ -55,6 +55,17 @@ static int mount_point_cmp(const void *p1, const void *p2) return -strcmp(mp1->mount_dir, mp2->mount_dir); } +static void mount_point_list_free(alpm_list_t *mount_points) +{ + alpm_list_t *i; + + for(i = mount_points; i; i = i->next) { + alpm_mountpoint_t *data = i->data; + FREE(data->mount_dir); + } + FREELIST(mount_points); +} + static alpm_list_t *mount_point_list(alpm_handle_t *handle) { alpm_list_t *mount_points = NULL, *ptr; @@ -232,6 +243,72 @@ static int calculate_installed_size(alpm_handle_t *handle, return 0; } +static int check_mountpoint(alpm_handle_t *handle, alpm_mountpoint_t *mp) +{ + /* cushion is roughly min(5% capacity, 20MiB) */ + fsblkcnt_t fivepc = (mp->fsp.f_blocks / 20) + 1; + fsblkcnt_t twentymb = (20 * 1024 * 1024 / mp->fsp.f_bsize) + 1; + fsblkcnt_t cushion = fivepc < twentymb ? fivepc : twentymb; + blkcnt_t needed = mp->max_blocks_needed + cushion; + + _alpm_log(handle, ALPM_LOG_DEBUG, + "partition %s, needed %jd, cushion %ju, free %ju\n", + mp->mount_dir, (intmax_t)mp->max_blocks_needed, + (uintmax_t)cushion, (uintmax_t)mp->fsp.f_bfree); + if(needed >= 0 && (fsblkcnt_t)needed > mp->fsp.f_bfree) { + _alpm_log(handle, ALPM_LOG_ERROR, + _("Partition %s too full: %jd blocks needed, %jd blocks free\n"), + mp->mount_dir, (intmax_t)needed, (uintmax_t)mp->fsp.f_bfree); + return 1; + } + return 0; +} + +int _alpm_check_downloadspace(alpm_handle_t *handle, const char *cachedir, + size_t num_files, off_t *file_sizes) +{ + alpm_list_t *mount_points; + alpm_mountpoint_t *cachedir_mp; + size_t j; + int error = 0; + + mount_points = mount_point_list(handle); + if(mount_points == NULL) { + _alpm_log(handle, ALPM_LOG_ERROR, _("could not determine filesystem mount points\n")); + return -1; + } + + cachedir_mp = match_mount_point(mount_points, cachedir); + if(cachedir == NULL) { + _alpm_log(handle, ALPM_LOG_ERROR, _("could not determine cachedir mount point %s\n"), + cachedir); + error = 1; + goto finish; + } + + /* there's no need to check for a R/O mounted filesystem here, as + * _alpm_filecache_setup will never give us a non-writable directory */ + + /* round up the size of each file to the nearest block and accumulate */ + for(j = 0; j < num_files; j++) { + cachedir_mp->max_blocks_needed += (file_sizes[j] + cachedir_mp->fsp.f_bsize + 1) / + cachedir_mp->fsp.f_bsize; + } + + if(check_mountpoint(handle, cachedir_mp)) { + error = 1; + } + +finish: + mount_point_list_free(mount_points); + + if(error) { + RET_ERR(handle, ALPM_ERR_DISK_SPACE, -1); + } + + return 0; +} + int _alpm_check_diskspace(alpm_handle_t *handle) { alpm_list_t *mount_points, *i; @@ -300,32 +377,13 @@ int _alpm_check_diskspace(alpm_handle_t *handle) _alpm_log(handle, ALPM_LOG_ERROR, _("Partition %s is mounted read only\n"), data->mount_dir); error = 1; - } else if(data->used & USED_INSTALL) { - /* cushion is roughly min(5% capacity, 20MiB) */ - fsblkcnt_t fivepc = (data->fsp.f_blocks / 20) + 1; - fsblkcnt_t twentymb = (20 * 1024 * 1024 / data->fsp.f_bsize) + 1; - fsblkcnt_t cushion = fivepc < twentymb ? fivepc : twentymb; - blkcnt_t needed = data->max_blocks_needed + cushion; - - _alpm_log(handle, ALPM_LOG_DEBUG, - "partition %s, needed %jd, cushion %ju, free %ju\n", - data->mount_dir, (intmax_t)data->max_blocks_needed, - (uintmax_t)cushion, (uintmax_t)data->fsp.f_bfree); - if(needed >= 0 && (fsblkcnt_t)needed > data->fsp.f_bfree) { - _alpm_log(handle, ALPM_LOG_ERROR, - _("Partition %s too full: %jd blocks needed, %jd blocks free\n"), - data->mount_dir, (intmax_t)needed, (uintmax_t)data->fsp.f_bfree); - error = 1; - } + } else if(data->used & USED_INSTALL && check_mountpoint(handle, data)) { + error = 1; } } finish: - for(i = mount_points; i; i = i->next) { - alpm_mountpoint_t *data = i->data; - FREE(data->mount_dir); - } - FREELIST(mount_points); + mount_point_list_free(mount_points); if(error) { RET_ERR(handle, ALPM_ERR_DISK_SPACE, -1); diff --git a/lib/libalpm/diskspace.h b/lib/libalpm/diskspace.h index 5944bb17..a613e232 100644 --- a/lib/libalpm/diskspace.h +++ b/lib/libalpm/diskspace.h @@ -50,6 +50,8 @@ typedef struct __alpm_mountpoint_t { } alpm_mountpoint_t; int _alpm_check_diskspace(alpm_handle_t *handle); +int _alpm_check_downloadspace(alpm_handle_t *handle, const char *cachedir, + size_t num_files, off_t *file_sizes); #endif /* _ALPM_DISKSPACE_H */ diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c index efd469d5..76bb00f9 100644 --- a/lib/libalpm/dload.c +++ b/lib/libalpm/dload.c @@ -306,9 +306,7 @@ static FILE *create_tempfile(struct dload_payload *payload, const char *localpat fchmod(fd, ~(_getumask()) & 0666) || !(fp = fdopen(fd, payload->tempfile_openmode))) { unlink(randpath); - if(fd >= 0) { - close(fd); - } + CLOSE(fd); _alpm_log(payload->handle, ALPM_LOG_ERROR, _("failed to create temporary file for download\n")); return NULL; diff --git a/lib/libalpm/dload.h b/lib/libalpm/dload.h index f5f2cd9c..9ab90b42 100644 --- a/lib/libalpm/dload.h +++ b/lib/libalpm/dload.h @@ -23,8 +23,6 @@ #include "alpm_list.h" #include "alpm.h" -#include <time.h> - struct dload_payload { alpm_handle_t *handle; const char *tempfile_openmode; @@ -40,6 +38,7 @@ struct dload_payload { int allow_resume; int errors_ok; int unlink_on_fail; + alpm_list_t *servers; #ifdef HAVE_LIBCURL CURLcode curlerr; /* last error produced by curl */ #endif diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c index a5ff238f..0b0bf6e4 100644 --- a/lib/libalpm/package.c +++ b/lib/libalpm/package.c @@ -87,12 +87,12 @@ int SYMEXPORT alpm_pkg_checkmd5sum(alpm_pkg_t *pkg) * populated package structures. */ static const char *_pkg_get_desc(alpm_pkg_t *pkg) { return pkg->desc; } static const char *_pkg_get_url(alpm_pkg_t *pkg) { return pkg->url; } -static time_t _pkg_get_builddate(alpm_pkg_t *pkg) { return pkg->builddate; } -static time_t _pkg_get_installdate(alpm_pkg_t *pkg) { return pkg->installdate; } +static alpm_time_t _pkg_get_builddate(alpm_pkg_t *pkg) { return pkg->builddate; } +static alpm_time_t _pkg_get_installdate(alpm_pkg_t *pkg) { return pkg->installdate; } static const char *_pkg_get_packager(alpm_pkg_t *pkg) { return pkg->packager; } static const char *_pkg_get_arch(alpm_pkg_t *pkg) { return pkg->arch; } static off_t _pkg_get_isize(alpm_pkg_t *pkg) { return pkg->isize; } -static alpm_pkgreason_t _pkg_get_reason(alpm_pkg_t *pkg) { return pkg->reason; } +static alpm_pkgreason_t _pkg_get_reason(alpm_pkg_t *pkg) { return pkg->reason; } static int _pkg_has_scriptlet(alpm_pkg_t *pkg) { return pkg->scriptlet; } static alpm_list_t *_pkg_get_licenses(alpm_pkg_t *pkg) { return pkg->licenses; } @@ -200,14 +200,14 @@ const char SYMEXPORT *alpm_pkg_get_url(alpm_pkg_t *pkg) return pkg->ops->get_url(pkg); } -time_t SYMEXPORT alpm_pkg_get_builddate(alpm_pkg_t *pkg) +alpm_time_t SYMEXPORT alpm_pkg_get_builddate(alpm_pkg_t *pkg) { ASSERT(pkg != NULL, return -1); pkg->handle->pm_errno = 0; return pkg->ops->get_builddate(pkg); } -time_t SYMEXPORT alpm_pkg_get_installdate(alpm_pkg_t *pkg) +alpm_time_t SYMEXPORT alpm_pkg_get_installdate(alpm_pkg_t *pkg) { ASSERT(pkg != NULL, return -1); pkg->handle->pm_errno = 0; diff --git a/lib/libalpm/package.h b/lib/libalpm/package.h index eff7d898..82a83264 100644 --- a/lib/libalpm/package.h +++ b/lib/libalpm/package.h @@ -27,7 +27,6 @@ #include "config.h" /* ensure off_t is correct length */ #include <sys/types.h> /* off_t */ -#include <time.h> /* time_t */ #include "alpm.h" #include "backup.h" @@ -44,8 +43,8 @@ struct pkg_operations { const char *(*get_desc) (alpm_pkg_t *); const char *(*get_url) (alpm_pkg_t *); - time_t (*get_builddate) (alpm_pkg_t *); - time_t (*get_installdate) (alpm_pkg_t *); + alpm_time_t (*get_builddate) (alpm_pkg_t *); + alpm_time_t (*get_installdate) (alpm_pkg_t *); const char *(*get_packager) (alpm_pkg_t *); const char *(*get_arch) (alpm_pkg_t *); off_t (*get_isize) (alpm_pkg_t *); @@ -89,8 +88,8 @@ struct __alpm_pkg_t { char *base64_sig; char *arch; - time_t builddate; - time_t installdate; + alpm_time_t builddate; + alpm_time_t installdate; off_t size; off_t isize; diff --git a/lib/libalpm/remove.c b/lib/libalpm/remove.c index 44f3ee93..cf137ae8 100644 --- a/lib/libalpm/remove.c +++ b/lib/libalpm/remove.c @@ -239,8 +239,9 @@ static int can_remove_file(alpm_handle_t *handle, const alpm_file_t *file, /* Helper function for iterating through a package's file and deleting them * Used by _alpm_remove_commit. */ -static int unlink_file(alpm_handle_t *handle, alpm_pkg_t *info, - const alpm_file_t *fileobj, alpm_list_t *skip_remove, int nosave) +static int unlink_file(alpm_handle_t *handle, alpm_pkg_t *oldpkg, + alpm_pkg_t *newpkg, const alpm_file_t *fileobj, alpm_list_t *skip_remove, + int nosave) { struct stat buf; char file[PATH_MAX]; @@ -274,6 +275,10 @@ static int unlink_file(alpm_handle_t *handle, alpm_pkg_t *info, } else if(files < 0) { _alpm_log(handle, ALPM_LOG_DEBUG, "keeping directory %s (could not count files)\n", file); + } else if(newpkg && _alpm_filelist_contains(alpm_pkg_get_files(newpkg), + fileobj->name)) { + _alpm_log(handle, ALPM_LOG_DEBUG, + "keeping directory %s (in new package)\n", file); } else { /* one last check- does any other package own this file? */ alpm_list_t *local, *local_pkgs; @@ -285,7 +290,8 @@ static int unlink_file(alpm_handle_t *handle, alpm_pkg_t *info, /* we duplicated the package when we put it in the removal list, so we * so we can't use direct pointer comparison here. */ - if(_alpm_pkg_cmp(info, local_pkg) == 0) { + if(oldpkg->name_hash == local_pkg->name_hash + && strcmp(oldpkg->name, local_pkg->name) == 0) { continue; } filelist = alpm_pkg_get_files(local_pkg); @@ -308,7 +314,7 @@ static int unlink_file(alpm_handle_t *handle, alpm_pkg_t *info, } } else { /* if the file needs backup and has been modified, back it up to .pacsave */ - alpm_backup_t *backup = _alpm_needbackup(fileobj->name, info); + alpm_backup_t *backup = _alpm_needbackup(fileobj->name, oldpkg); if(backup) { if(nosave) { _alpm_log(handle, ALPM_LOG_DEBUG, "transaction is set to NOSAVE, not backing up '%s'\n", file); @@ -431,7 +437,7 @@ int _alpm_remove_single_package(alpm_handle_t *handle, alpm_file_t *file = filelist->files + i - 1; int percent; /* TODO: check return code and handle accordingly */ - unlink_file(handle, oldpkg, file, skip_remove, + unlink_file(handle, oldpkg, newpkg, file, skip_remove, handle->trans->flags & ALPM_TRANS_FLAG_NOSAVE); if(!newpkg) { diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c index 54b9794a..52049a8c 100644 --- a/lib/libalpm/sync.c +++ b/lib/libalpm/sync.c @@ -686,11 +686,11 @@ static int apply_deltas(alpm_handle_t *handle) } else { /* len = cachedir len + from len + '/' + null */ len = strlen(cachedir) + strlen(d->from) + 2; - CALLOC(from, len, sizeof(char), RET_ERR(handle, ALPM_ERR_MEMORY, 1)); + MALLOC(from, len, RET_ERR(handle, ALPM_ERR_MEMORY, 1)); snprintf(from, len, "%s/%s", cachedir, d->from); } len = strlen(cachedir) + strlen(d->to) + 2; - CALLOC(to, len, sizeof(char), RET_ERR(handle, ALPM_ERR_MEMORY, 1)); + MALLOC(to, len, RET_ERR(handle, ALPM_ERR_MEMORY, 1)); snprintf(to, len, "%s/%s", cachedir, d->to); /* build the patch command */ @@ -794,11 +794,92 @@ static int validate_deltas(alpm_handle_t *handle, alpm_list_t *deltas) return 0; } +static struct dload_payload *build_payload(alpm_handle_t *handle, + const char *filename, size_t size, alpm_list_t *servers) +{ + struct dload_payload *payload; + + CALLOC(payload, 1, sizeof(*payload), RET_ERR(handle, ALPM_ERR_MEMORY, NULL)); + STRDUP(payload->remote_name, filename, RET_ERR(handle, ALPM_ERR_MEMORY, NULL)); + payload->max_size = size; + payload->servers = servers; + return payload; +} + +static int find_dl_candidates(alpm_db_t *repo, alpm_list_t **files, alpm_list_t **deltas) +{ + alpm_list_t *i; + alpm_handle_t *handle = repo->handle; + + for(i = handle->trans->add; i; i = i->next) { + alpm_pkg_t *spkg = i->data; + + if(spkg->origin != PKG_FROM_FILE && repo == spkg->origin_data.db) { + alpm_list_t *delta_path = spkg->delta_path; + + if(!repo->servers) { + handle->pm_errno = ALPM_ERR_SERVER_NONE; + _alpm_log(handle, ALPM_LOG_ERROR, "%s: %s\n", + alpm_strerror(handle->pm_errno), repo->treename); + return 1; + } + + if(delta_path) { + /* using deltas */ + alpm_list_t *dlts; + for(dlts = delta_path; dlts; dlts = dlts->next) { + alpm_delta_t *delta = dlts->data; + if(delta->download_size != 0) { + struct dload_payload *payload = build_payload( + handle, delta->delta, delta->download_size, repo->servers); + ASSERT(payload, return -1); + *files = alpm_list_add(*files, payload); + } + /* keep a list of all the delta files for md5sums */ + *deltas = alpm_list_add(*deltas, delta); + } + + } else if(spkg->download_size != 0) { + struct dload_payload *payload; + ASSERT(spkg->filename != NULL, RET_ERR(handle, ALPM_ERR_PKG_INVALID_NAME, -1)); + payload = build_payload(handle, spkg->filename, spkg->size, repo->servers); + ASSERT(payload, return -1); + *files = alpm_list_add(*files, payload); + } + } + } + + return 0; +} + +static int download_single_file(alpm_handle_t *handle, struct dload_payload *payload, + const char *cachedir) +{ + const alpm_list_t *server; + + for(server = payload->servers; server; server = server->next) { + const char *server_url = server->data; + size_t len; + + /* print server + filename into a buffer */ + len = strlen(server_url) + strlen(payload->remote_name) + 2; + MALLOC(payload->fileurl, len, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); + snprintf(payload->fileurl, len, "%s/%s", server_url, payload->remote_name); + payload->handle = handle; + payload->allow_resume = 1; + + if(_alpm_download(payload, cachedir, NULL) != -1) { + return 0; + } + } + + return -1; +} + static int download_files(alpm_handle_t *handle, alpm_list_t **deltas) { const char *cachedir; - alpm_list_t *i, *j; - alpm_list_t *files = NULL; + alpm_list_t *i, *files = NULL; int errors = 0; cachedir = _alpm_filecache_setup(handle); @@ -817,91 +898,53 @@ static int download_files(alpm_handle_t *handle, alpm_list_t **deltas) handle->totaldlcb(total_size); } - /* group sync records by repository and download */ for(i = handle->dbs_sync; i; i = i->next) { - alpm_db_t *current = i->data; - - for(j = handle->trans->add; j; j = j->next) { - alpm_pkg_t *spkg = j->data; - - if(spkg->origin != PKG_FROM_FILE && current == spkg->origin_data.db) { - alpm_list_t *delta_path = spkg->delta_path; - if(delta_path) { - /* using deltas */ - alpm_list_t *dlts; - for(dlts = delta_path; dlts; dlts = dlts->next) { - alpm_delta_t *delta = dlts->data; - if(delta->download_size != 0) { - struct dload_payload *dpayload; - - CALLOC(dpayload, 1, sizeof(*dpayload), RET_ERR(handle, ALPM_ERR_MEMORY, -1)); - STRDUP(dpayload->remote_name, delta->delta, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); - dpayload->max_size = delta->download_size; - - files = alpm_list_add(files, dpayload); - } - /* keep a list of all the delta files for md5sums */ - *deltas = alpm_list_add(*deltas, delta); - } + errors += find_dl_candidates(i->data, &files, deltas); + } - } else if(spkg->download_size != 0) { - struct dload_payload *payload; + if(files) { + /* check for necessary disk space for download */ + if(handle->checkspace) { + off_t *file_sizes; + size_t idx, num_files; + int ret; - ASSERT(spkg->filename != NULL, RET_ERR(handle, ALPM_ERR_PKG_INVALID_NAME, -1)); - CALLOC(payload, 1, sizeof(*payload), RET_ERR(handle, ALPM_ERR_MEMORY, -1)); - STRDUP(payload->remote_name, spkg->filename, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); - payload->max_size = spkg->size; + _alpm_log(handle, ALPM_LOG_DEBUG, "checking available disk space for download\n"); - files = alpm_list_add(files, payload); - } + num_files = alpm_list_count(files); + CALLOC(file_sizes, num_files, sizeof(off_t), goto finish); + for(i = files, idx = 0; i; i = i->next, idx++) { + const struct dload_payload *payload = i->data; + file_sizes[idx] = payload->max_size; } - } - if(files) { - if(!current->servers) { - handle->pm_errno = ALPM_ERR_SERVER_NONE; - _alpm_log(handle, ALPM_LOG_ERROR, "%s: %s\n", - alpm_strerror(handle->pm_errno), current->treename); + ret = _alpm_check_downloadspace(handle, cachedir, num_files, file_sizes); + free(file_sizes); + + if(ret != 0) { errors++; - continue; + goto finish; } + } - EVENT(handle, ALPM_EVENT_RETRIEVE_START, current->treename, NULL); - for(j = files; j; j = j->next) { - struct dload_payload *payload = j->data; - alpm_list_t *server; - int ret = -1; - for(server = current->servers; server; server = server->next) { - const char *server_url = server->data; - size_t len; - - /* print server + filename into a buffer */ - len = strlen(server_url) + strlen(payload->remote_name) + 2; - MALLOC(payload->fileurl, len, RET_ERR(handle, ALPM_ERR_MEMORY, -1)); - snprintf(payload->fileurl, len, "%s/%s", server_url, payload->remote_name); - payload->handle = handle; - payload->allow_resume = 1; - - ret = _alpm_download(payload, cachedir, NULL); - if(ret != -1) { - break; - } - } - if(ret == -1) { - errors++; - _alpm_log(handle, ALPM_LOG_WARNING, _("failed to retrieve some files from %s\n"), - current->treename); - } + EVENT(handle, ALPM_EVENT_RETRIEVE_START, NULL, NULL); + for(i = files; i; i = i->next) { + if(download_single_file(handle, i->data, cachedir) == -1) { + errors++; + _alpm_log(handle, ALPM_LOG_WARNING, _("failed to retrieve some files\n")); } - - alpm_list_free_inner(files, (alpm_list_fn_free)_alpm_dload_payload_reset); - FREELIST(files); } } - for(j = handle->trans->add; j; j = j->next) { - alpm_pkg_t *pkg = j->data; +finish: + if(files) { + alpm_list_free_inner(files, (alpm_list_fn_free)_alpm_dload_payload_reset); + FREELIST(files); + } + + for(i = handle->trans->add; i; i = i->next) { + alpm_pkg_t *pkg = i->data; pkg->infolevel &= ~INFRQ_DSIZE; pkg->download_size = 0; } diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index fbb320ef..cbc5bdfb 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -24,20 +24,14 @@ #include "config.h" -#include <stdio.h> #include <stdlib.h> -#include <stdarg.h> -#include <string.h> #include <unistd.h> #include <ctype.h> #include <dirent.h> -#include <fcntl.h> #include <time.h> #include <syslog.h> #include <errno.h> #include <limits.h> -#include <sys/types.h> -#include <sys/stat.h> #include <sys/wait.h> #include <locale.h> /* setlocale */ @@ -131,48 +125,50 @@ int _alpm_makepath_mode(const char *path, mode_t mode) int _alpm_copyfile(const char *src, const char *dest) { - FILE *in, *out; - size_t len; char *buf; - int ret = 0; + int in, out, ret = 1; + ssize_t nread; + struct stat st; - in = fopen(src, "rb"); - if(in == NULL) { - return 1; - } - out = fopen(dest, "wb"); - if(out == NULL) { - fclose(in); - return 1; - } + MALLOC(buf, (size_t)ALPM_BUFFER_SIZE, return 1); - MALLOC(buf, (size_t)ALPM_BUFFER_SIZE, ret = 1; goto cleanup); + OPEN(in, src, O_RDONLY); + do { + out = open(dest, O_WRONLY | O_CREAT, 0000); + } while(out == -1 && errno == EINTR); + if(in < 0 || out < 0) { + goto cleanup; + } - /* do the actual file copy */ - while((len = fread(buf, 1, ALPM_BUFFER_SIZE, in))) { - size_t nwritten = 0; - nwritten = fwrite(buf, 1, len, out); - if((nwritten != len) || ferror(out)) { - ret = -1; - goto cleanup; - } + if(fstat(in, &st) || fchmod(out, st.st_mode)) { + goto cleanup; } - /* chmod dest to permissions of src, as long as it is not a symlink */ - struct stat statbuf; - if(!stat(src, &statbuf)) { - if(! S_ISLNK(statbuf.st_mode)) { - fchmod(fileno(out), statbuf.st_mode); + /* do the actual file copy */ + while((nread = read(in, buf, ALPM_BUFFER_SIZE)) > 0 || errno == EINTR) { + ssize_t nwrite = 0; + if(nread < 0) { + continue; } - } else { - /* stat was unsuccessful */ - ret = 1; + do { + nwrite = write(out, buf + nwrite, nread); + if(nwrite >= 0) { + nread -= nwrite; + } else if(errno != EINTR) { + goto cleanup; + } + } while(nread > 0); } + ret = 0; cleanup: - fclose(in); - fclose(out); free(buf); + if(in >= 0) { + CLOSE(in); + } + if(out >= 0) { + CLOSE(out); + } return ret; } @@ -295,9 +291,7 @@ int _alpm_unpack(alpm_handle_t *handle, const char *archive, const char *prefix, oldmask = umask(0022); /* save the cwd so we can restore it later */ - do { - cwdfd = open(".", O_RDONLY); - } while(cwdfd == -1 && errno == EINTR); + OPEN(cwdfd, ".", O_RDONLY); if(cwdfd < 0) { _alpm_log(handle, ALPM_LOG_ERROR, _("could not get current working directory\n")); } @@ -311,18 +305,11 @@ int _alpm_unpack(alpm_handle_t *handle, const char *archive, const char *prefix, } while(archive_read_next_header(_archive, &entry) == ARCHIVE_OK) { - const struct stat *st; - const char *entryname; /* the name of the file in the archive */ + const char *entryname; + mode_t mode; - st = archive_entry_stat(entry); entryname = archive_entry_pathname(entry); - if(S_ISREG(st->st_mode)) { - archive_entry_set_perm(entry, 0644); - } else if(S_ISDIR(st->st_mode)) { - archive_entry_set_perm(entry, 0755); - } - /* If specific files were requested, skip entries that don't match. */ if(list) { char *entry_prefix = strdup(entryname); @@ -343,6 +330,13 @@ int _alpm_unpack(alpm_handle_t *handle, const char *archive, const char *prefix, } } + mode = archive_entry_mode(entry); + if(S_ISREG(mode)) { + archive_entry_set_perm(entry, 0644); + } else if(S_ISDIR(mode)) { + archive_entry_set_perm(entry, 0755); + } + /* Extract the archive entry. */ int readret = archive_read_extract(_archive, entry, 0); if(readret == ARCHIVE_WARN) { @@ -369,7 +363,7 @@ cleanup: _alpm_log(handle, ALPM_LOG_ERROR, _("could not restore working directory (%s)\n"), strerror(errno)); } - close(cwdfd); + CLOSE(cwdfd); } return ret; @@ -498,9 +492,7 @@ int _alpm_run_chroot(alpm_handle_t *handle, const char *path, char *const argv[] int retval = 0; /* save the cwd so we can restore it later */ - do { - cwdfd = open(".", O_RDONLY); - } while(cwdfd == -1 && errno == EINTR); + OPEN(cwdfd, ".", O_RDONLY); if(cwdfd < 0) { _alpm_log(handle, ALPM_LOG_ERROR, _("could not get current working directory\n")); } @@ -534,12 +526,12 @@ int _alpm_run_chroot(alpm_handle_t *handle, const char *path, char *const argv[] if(pid == 0) { /* this code runs for the child only (the actual chroot/exec) */ - close(1); - close(2); + CLOSE(1); + CLOSE(2); while(dup2(pipefd[1], 1) == -1 && errno == EINTR); while(dup2(pipefd[1], 2) == -1 && errno == EINTR); - close(pipefd[0]); - close(pipefd[1]); + CLOSE(pipefd[0]); + CLOSE(pipefd[1]); /* use fprintf instead of _alpm_log to send output through the parent */ if(chroot(handle->root) != 0) { @@ -553,6 +545,7 @@ int _alpm_run_chroot(alpm_handle_t *handle, const char *path, char *const argv[] } umask(0022); execv(path, argv); + /* execv only returns if there was an error */ fprintf(stderr, _("call to execv failed (%s)\n"), strerror(errno)); exit(1); } else { @@ -560,10 +553,10 @@ int _alpm_run_chroot(alpm_handle_t *handle, const char *path, char *const argv[] int status; FILE *pipe_file; - close(pipefd[1]); + CLOSE(pipefd[1]); pipe_file = fdopen(pipefd[0], "r"); if(pipe_file == NULL) { - close(pipefd[0]); + CLOSE(pipefd[0]); retval = 1; } else { while(!feof(pipe_file)) { @@ -605,7 +598,7 @@ cleanup: _alpm_log(handle, ALPM_LOG_ERROR, _("could not restore working directory (%s)\n"), strerror(errno)); } - close(cwdfd); + CLOSE(cwdfd); } return retval; @@ -741,49 +734,51 @@ int _alpm_lstat(const char *path, struct stat *buf) #ifdef HAVE_LIBSSL static int md5_file(const char *path, unsigned char output[16]) { - FILE *f; - size_t n; MD5_CTX ctx; unsigned char *buf; + ssize_t n; + int fd; - CALLOC(buf, ALPM_BUFFER_SIZE, sizeof(unsigned char), return 1); + MALLOC(buf, (size_t)ALPM_BUFFER_SIZE, return 1); - if((f = fopen(path, "rb")) == NULL) { + OPEN(fd, path, O_RDONLY); + if(fd < 0) { free(buf); return 1; } MD5_Init(&ctx); - while((n = fread(buf, 1, ALPM_BUFFER_SIZE, f)) > 0) { + while((n = read(fd, buf, ALPM_BUFFER_SIZE)) > 0 || errno == EINTR) { + if(n < 0) { + continue; + } MD5_Update(&ctx, buf, n); } - MD5_Final(output, &ctx); - - memset(&ctx, 0, sizeof(MD5_CTX)); + CLOSE(fd); free(buf); - if(ferror(f) != 0) { - fclose(f); + if(n < 0) { return 2; } - fclose(f); + MD5_Final(output, &ctx); return 0; } /* third param is so we match the PolarSSL definition */ static int sha2_file(const char *path, unsigned char output[32], int is224) { - FILE *f; - size_t n; SHA256_CTX ctx; unsigned char *buf; + ssize_t n; + int fd; - CALLOC(buf, ALPM_BUFFER_SIZE, sizeof(unsigned char), return 1); + MALLOC(buf, (size_t)ALPM_BUFFER_SIZE, return 1); - if((f = fopen(path, "rb")) == NULL) { + OPEN(fd, path, O_RDONLY); + if(fd < 0) { free(buf); return 1; } @@ -794,7 +789,10 @@ static int sha2_file(const char *path, unsigned char output[32], int is224) SHA256_Init(&ctx); } - while((n = fread(buf, 1, ALPM_BUFFER_SIZE, f)) > 0) { + while((n = read(fd, buf, ALPM_BUFFER_SIZE)) > 0 || errno == EINTR) { + if(n < 0) { + continue; + } if(is224) { SHA224_Update(&ctx, buf, n); } else { @@ -802,25 +800,24 @@ static int sha2_file(const char *path, unsigned char output[32], int is224) } } - if(is224) { - SHA224_Final(output, &ctx); - } else { - SHA256_Final(output, &ctx); - } - - memset(&ctx, 0, sizeof(SHA256_CTX)); + CLOSE(fd); free(buf); - if(ferror(f) != 0) { - fclose(f); + if(n < 0) { return 2; } - fclose(f); + if(is224) { + SHA224_Final(output, &ctx); + } else { + SHA256_Final(output, &ctx); + } return 0; } #endif +static const char *hex_digits = "0123456789abcdef"; + /** Get the md5 sum of file. * @param filename name of the file * @return the checksum on success, NULL on error @@ -834,8 +831,7 @@ char SYMEXPORT *alpm_compute_md5sum(const char *filename) ASSERT(filename != NULL, return NULL); - /* allocate 32 chars plus 1 for null */ - CALLOC(md5sum, 33, sizeof(char), return NULL); + MALLOC(md5sum, (size_t)33, return NULL); /* defined above for OpenSSL, otherwise defined in md5.h */ ret = md5_file(filename, output); @@ -846,10 +842,12 @@ char SYMEXPORT *alpm_compute_md5sum(const char *filename) /* Convert the result to something readable */ for (i = 0; i < 16; i++) { - /* sprintf is acceptable here because we know our output */ - sprintf(md5sum +(i * 2), "%02x", output[i]); + int pos = i * 2; + /* high 4 bits are first digit, low 4 are second */ + md5sum[pos] = hex_digits[output[i] >> 4]; + md5sum[pos + 1] = hex_digits[output[i] & 0x0f]; } - + md5sum[32] = '\0'; return md5sum; } @@ -866,8 +864,7 @@ char SYMEXPORT *alpm_compute_sha256sum(const char *filename) ASSERT(filename != NULL, return NULL); - /* allocate 64 chars plus 1 for null */ - CALLOC(sha256sum, 65, sizeof(char), return NULL); + MALLOC(sha256sum, (size_t)65, return NULL); /* defined above for OpenSSL, otherwise defined in sha2.h */ ret = sha2_file(filename, output, 0); @@ -878,10 +875,12 @@ char SYMEXPORT *alpm_compute_sha256sum(const char *filename) /* Convert the result to something readable */ for (i = 0; i < 32; i++) { - /* sprintf is acceptable here because we know our output */ - sprintf(sha256sum +(i * 2), "%02x", output[i]); + int pos = i * 2; + /* high 4 bits are first digit, low 4 are second */ + sha256sum[pos] = hex_digits[output[i] >> 4]; + sha256sum[pos + 1] = hex_digits[output[i] & 0x0f]; } - + sha256sum[64] = '\0'; return sha256sum; } @@ -914,16 +913,16 @@ int _alpm_test_checksum(const char *filepath, const char *expected, /* Note: does NOT handle sparse files on purpose for speed. */ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) { - char *i = NULL; - int64_t offset; - int done = 0; - /* ensure we start populating our line buffer at the beginning */ b->line_offset = b->line; while(1) { + size_t block_remaining; + char *eol; + /* have we processed this entire block? */ if(b->block + b->block_size == b->block_offset) { + int64_t offset; if(b->ret == ARCHIVE_EOF) { /* reached end of archive on the last read, now we are out of data */ goto cleanup; @@ -933,20 +932,20 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) b->ret = archive_read_data_block(a, (void *)&b->block, &b->block_size, &offset); b->block_offset = b->block; + block_remaining = b->block_size; /* error, cleanup */ if(b->ret < ARCHIVE_OK) { goto cleanup; } + } else { + block_remaining = b->block + b->block_size - b->block_offset; } - /* loop through the block looking for EOL characters */ - for(i = b->block_offset; i < (b->block + b->block_size); i++) { - /* check if read value was null or newline */ - if(*i == '\0' || *i == '\n') { - done = 1; - break; - } + /* look through the block looking for EOL characters */ + eol = memchr(b->block_offset, '\n', block_remaining); + if(!eol) { + eol = memchr(b->block_offset, '\0', block_remaining); } /* allocate our buffer, or ensure our existing one is big enough */ @@ -956,8 +955,10 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) b->line_size = b->block_size + 1; b->line_offset = b->line; } else { - size_t needed = (size_t)((b->line_offset - b->line) - + (i - b->block_offset) + 1); + /* note: we know eol > b->block_offset and b->line_offset > b->line, + * so we know the result is unsigned and can fit in size_t */ + size_t new = eol ? (size_t)(eol - b->block_offset) : block_remaining; + size_t needed = (size_t)((b->line_offset - b->line) + new + 1); if(needed > b->max_line_size) { b->ret = -ERANGE; goto cleanup; @@ -974,11 +975,11 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) } } - if(done) { - size_t len = (size_t)(i - b->block_offset); + if(eol) { + size_t len = (size_t)(eol - b->block_offset); memcpy(b->line_offset, b->block_offset, len); b->line_offset[len] = '\0'; - b->block_offset = ++i; + b->block_offset = eol + 1; /* this is the main return point; from here you can read b->line */ return ARCHIVE_OK; } else { @@ -986,7 +987,7 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) size_t len = (size_t)(b->block + b->block_size - b->block_offset); memcpy(b->line_offset, b->block_offset, len); b->line_offset += len; - b->block_offset = i; + b->block_offset = b->block + b->block_size; /* there was no new data, return what is left; saved ARCHIVE_EOF will be * returned on next call */ if(len == 0) { @@ -1103,8 +1104,12 @@ off_t _alpm_strtoofft(const char *line) return (off_t)result; } -time_t _alpm_parsedate(const char *line) +alpm_time_t _alpm_parsedate(const char *line) { + char *end; + long long result; + errno = 0; + if(isalpha((unsigned char)line[0])) { /* initialize to null in case of failure */ struct tm tmp_tm; @@ -1112,9 +1117,24 @@ time_t _alpm_parsedate(const char *line) setlocale(LC_TIME, "C"); strptime(line, "%a %b %e %H:%M:%S %Y", &tmp_tm); setlocale(LC_TIME, ""); - return mktime(&tmp_tm); + return (alpm_time_t)mktime(&tmp_tm); } - return (time_t)atol(line); + + result = strtoll(line, &end, 10); + if (result == 0 && end == line) { + /* line was not a number */ + errno = EINVAL; + return 0; + } else if (errno == ERANGE) { + /* line does not fit in long long */ + return 0; + } else if (*end) { + /* line began with a number but has junk left over at the end */ + errno = EINVAL; + return 0; + } + + return (alpm_time_t)result; } /** diff --git a/lib/libalpm/util.h b/lib/libalpm/util.h index 26fa9044..61dc8e55 100644 --- a/lib/libalpm/util.h +++ b/lib/libalpm/util.h @@ -35,11 +35,13 @@ #include <string.h> #include <stdarg.h> #include <stddef.h> /* size_t */ -#include <time.h> +#include <sys/types.h> #include <sys/stat.h> /* struct stat */ -#include <archive.h> /* struct archive */ #include <math.h> /* fabs */ #include <float.h> /* DBL_EPSILON */ +#include <fcntl.h> /* open, close */ + +#include <archive.h> /* struct archive */ #ifdef ENABLE_NLS #include <libintl.h> /* here so it doesn't need to be included elsewhere */ @@ -51,8 +53,8 @@ #define ALLOC_FAIL(s) do { fprintf(stderr, "alloc failure: could not allocate %zd bytes\n", s); } while(0) -#define MALLOC(p, s, action) do { p = calloc(1, s); if(p == NULL) { ALLOC_FAIL(s); action; } } while(0) -#define CALLOC(p, l, s, action) do { p = calloc(l, s); if(p == NULL) { ALLOC_FAIL(s); action; } } while(0) +#define MALLOC(p, s, action) do { p = malloc(s); if(p == NULL) { ALLOC_FAIL(s); action; } } while(0) +#define CALLOC(p, l, s, action) do { p = calloc(l, s); if(p == NULL) { ALLOC_FAIL(l * s); action; } } while(0) /* This strdup macro is NULL safe- copying NULL will yield NULL */ #define STRDUP(r, s, action) do { if(s != NULL) { r = strdup(s); if(r == NULL) { ALLOC_FAIL(strlen(s)); action; } } else { r = NULL; } } while(0) #define STRNDUP(r, s, l, action) do { if(s != NULL) { r = strndup(s, l); if(r == NULL) { ALLOC_FAIL(strlen(s)); action; } } else { r = NULL; } } while(0) @@ -82,6 +84,13 @@ #define ALPM_BUFFER_SIZE 8192 #endif +#ifndef O_BINARY +#define O_BINARY 0 +#endif + +#define OPEN(fd, path, flags) do { fd = open(path, flags | O_BINARY); } while(fd == -1 && errno == EINTR) +#define CLOSE(fd) do { int ret; do { ret = close(fd); } while(ret == -1 && errno == EINTR); } while(0) + /** * Used as a buffer/state holder for _alpm_archive_fgets(). */ @@ -127,7 +136,7 @@ int _alpm_splitname(const char *target, char **name, char **version, unsigned long *name_hash); unsigned long _alpm_hash_sdbm(const char *str); off_t _alpm_strtoofft(const char *line); -time_t _alpm_parsedate(const char *line); +alpm_time_t _alpm_parsedate(const char *line); int _alpm_raw_cmp(const char *first, const char *second); int _alpm_raw_ncmp(const char *first, const char *second, size_t max); int _alpm_access(alpm_handle_t *handle, const char *dir, const char *file, int amode); diff --git a/scripts/pacman-optimize.sh.in b/scripts/pacman-optimize.sh.in index 5ff302e2..154f982e 100644 --- a/scripts/pacman-optimize.sh.in +++ b/scripts/pacman-optimize.sh.in @@ -113,7 +113,7 @@ fi # do not let pacman run while we do this touch "$lockfile" -workdir=$(mktemp -d /tmp/pacman-optimize.XXXXXXXXXX) || +workdir=$(mktemp -d "${TMPDIR:-/tmp}/pacman-optimize.XXXXXXXXXX") || die_r "$(gettext "Can not create temp directory for database building.")\n" >&2 # step 1: sum the old db diff --git a/scripts/repo-add.sh.in b/scripts/repo-add.sh.in index 5e1d7702..fc008fc4 100644 --- a/scripts/repo-add.sh.in +++ b/scripts/repo-add.sh.in @@ -566,7 +566,7 @@ if [[ $cmd != "repo-add" && $cmd != "repo-remove" ]]; then exit 1 fi -tmpdir=$(mktemp -d /tmp/repo-tools.XXXXXXXXXX) || (\ +tmpdir=$(mktemp -d "${TMPDIR:-/tmp}/repo-tools.XXXXXXXXXX") || (\ error "$(gettext "Cannot create temp directory for database building.")"; \ exit 1) mkdir $tmpdir/tree diff --git a/src/pacman/callback.c b/src/pacman/callback.c index c7c16949..14d80486 100644 --- a/src/pacman/callback.c +++ b/src/pacman/callback.c @@ -25,6 +25,7 @@ #include <string.h> #include <sys/time.h> #include <sys/types.h> /* off_t */ +#include <time.h> #include <unistd.h> #include <wchar.h> #include <limits.h> /* UINT_MAX */ @@ -95,41 +96,41 @@ static void fill_progress(const int bar_percent, const int disp_percent, } if(hashlen > 0) { - printf(" ["); + fputs(" [", stdout); for(i = hashlen; i > 0; --i) { /* if special progress bar enabled */ if(config->chomp) { if(i > hashlen - hash) { - printf("-"); + putchar('-'); } else if(i == hashlen - hash) { if(lasthash == hash) { if(mouth) { - printf("\033[1;33mC\033[m"); + fputs("\033[1;33mC\033[m", stdout); } else { - printf("\033[1;33mc\033[m"); + fputs("\033[1;33mc\033[m", stdout); } } else { lasthash = hash; mouth = mouth == 1 ? 0 : 1; if(mouth) { - printf("\033[1;33mC\033[m"); + fputs("\033[1;33mC\033[m", stdout); } else { - printf("\033[1;33mc\033[m"); + fputs("\033[1;33mc\033[m", stdout); } } - } else if(i%3 == 0) { - printf("\033[0;37mo\033[m"); + } else if(i % 3 == 0) { + fputs("\033[0;37mo\033[m", stdout); } else { - printf("\033[0;37m \033[m"); + fputs("\033[0;37m \033[m", stdout); } } /* else regular progress bar */ else if(i > hashlen - hash) { - printf("#"); + putchar('#'); } else { - printf("-"); + putchar('-'); } } - printf("]"); + putchar(']'); } /* print display percent after progress bar */ /* 5 = 1 space + 3 digits + 1 % */ @@ -138,9 +139,9 @@ static void fill_progress(const int bar_percent, const int disp_percent, } if(bar_percent == 100) { - printf("\n"); + putchar('\n'); } else { - printf("\r"); + putchar('\r'); } fflush(stdout); } @@ -227,10 +228,10 @@ void cb_event(alpm_event_t event, void *data1, void *data2) printf(_("failed.\n")); break; case ALPM_EVENT_SCRIPTLET_INFO: - printf("%s", (char *)data1); + fputs((const char *)data1, stdout); break; case ALPM_EVENT_RETRIEVE_START: - printf(_(":: Retrieving packages from %s...\n"), (char *)data1); + printf(_(":: Retrieving packages ...\n")); break; case ALPM_EVENT_DISKSPACE_START: if(config->noprogressbar) { @@ -346,7 +347,8 @@ void cb_question(alpm_question_t event, void *data1, void *data2, { alpm_pgpkey_t *key = data1; char created[12]; - strftime(created, 12, "%Y-%m-%d", localtime(&(key->created))); + time_t time = (time_t)key->created; + strftime(created, 12, "%Y-%m-%d", localtime(&time)); *response = yesno(_(":: Import PGP key %s, \"%s\", created %s?"), key->fingerprint, key->uid, created); } @@ -493,7 +495,7 @@ void cb_progress(alpm_progress_t event, const char *pkgname, int percent, alpm_list_t *i = NULL; on_progress = 0; for(i = output; i; i = i->next) { - printf("%s", (char *)i->data); + fputs((const char *)i->data, stdout); } fflush(stdout); FREELIST(output); @@ -713,7 +715,7 @@ void cb_dl_progress(const char *filename, off_t file_xfered, off_t file_total) } else if(eta_h < 100) { printf("%02u:%02u:%02u", eta_h, eta_m, eta_s); } else { - printf("--:--"); + fputs("--:--", stdout); } free(fname); diff --git a/src/pacman/conf.c b/src/pacman/conf.c index a4d115dd..69562067 100644 --- a/src/pacman/conf.c +++ b/src/pacman/conf.c @@ -203,11 +203,14 @@ static int download_with_xfercommand(const char *url, const char *localpath, cleanup: /* restore the old cwd if we have it */ if(cwdfd >= 0) { + int ret; if(fchdir(cwdfd) != 0) { pm_printf(ALPM_LOG_ERROR, _("could not restore working directory (%s)\n"), strerror(errno)); } - close(cwdfd); + do { + ret = close(cwdfd); + } while(ret == -1 && errno == EINTR); } if(ret == -1) { @@ -659,7 +662,7 @@ static int finish_section(struct section_t *section, int parse_options) } for(i = section->servers; i; i = alpm_list_next(i)) { - char *value = alpm_list_getdata(i); + char *value = i->data; if(_add_mirror(db, value) != 0) { pm_printf(ALPM_LOG_ERROR, _("could not add mirror '%s' to database '%s' (%s)\n"), diff --git a/src/pacman/conf.h b/src/pacman/conf.h index 9e14925a..325fbb64 100644 --- a/src/pacman/conf.h +++ b/src/pacman/conf.h @@ -128,7 +128,8 @@ enum { OP_PRINTFORMAT, OP_GPGDIR, OP_RECURSIVE, - OP_DBONLY + OP_DBONLY, + OP_FORCE }; /* clean method */ diff --git a/src/pacman/deptest.c b/src/pacman/deptest.c index 0055c37e..0bf9cd80 100644 --- a/src/pacman/deptest.c +++ b/src/pacman/deptest.c @@ -36,7 +36,7 @@ int pacman_deptest(alpm_list_t *targets) alpm_db_t *localdb = alpm_option_get_localdb(config->handle); for(i = targets; i; i = alpm_list_next(i)) { - char *target = alpm_list_getdata(i); + char *target = i->data; if(!alpm_find_satisfier(alpm_db_get_pkgcache(localdb), target)) { deps = alpm_list_add(deps, target); @@ -48,7 +48,7 @@ int pacman_deptest(alpm_list_t *targets) } for(i = deps; i; i = alpm_list_next(i)) { - const char *dep = alpm_list_getdata(i); + const char *dep = i->data; printf("%s\n", dep); } diff --git a/src/pacman/package.c b/src/pacman/package.c index 12f555a1..d4bbf886 100644 --- a/src/pacman/package.c +++ b/src/pacman/package.c @@ -26,6 +26,7 @@ #include <unistd.h> #include <limits.h> #include <errno.h> +#include <time.h> #include <alpm.h> #include <alpm_list.h> @@ -46,7 +47,7 @@ static void deplist_display(const char *title, { alpm_list_t *i, *text = NULL; for(i = deps; i; i = alpm_list_next(i)) { - alpm_depend_t *dep = alpm_list_getdata(i); + alpm_depend_t *dep = i->data; text = alpm_list_add(text, alpm_dep_compute_string(dep)); } list_display(title, text); @@ -74,11 +75,11 @@ void dump_pkg_full(alpm_pkg_t *pkg, int extra) from = alpm_pkg_get_origin(pkg); /* set variables here, do all output below */ - bdate = alpm_pkg_get_builddate(pkg); + bdate = (time_t)alpm_pkg_get_builddate(pkg); if(bdate) { strftime(bdatestr, 50, "%c", localtime(&bdate)); } - idate = alpm_pkg_get_installdate(pkg); + idate = (time_t)alpm_pkg_get_installdate(pkg); if(idate) { strftime(idatestr, 50, "%c", localtime(&idate)); } @@ -223,7 +224,7 @@ void dump_pkg_backups(alpm_pkg_t *pkg) if(alpm_pkg_get_backup(pkg)) { /* package has backup files, so print them */ for(i = alpm_pkg_get_backup(pkg); i; i = alpm_list_next(i)) { - const alpm_backup_t *backup = alpm_list_getdata(i); + const alpm_backup_t *backup = i->data; const char *value; if(!backup->hash) { continue; @@ -251,11 +252,16 @@ void dump_pkg_files(alpm_pkg_t *pkg, int quiet) for(i = 0; i < pkgfiles->count; i++) { const alpm_file_t *file = pkgfiles->files + i; + /* Regular: '<pkgname> <root><filepath>\n' + * Quiet : '<root><filepath>\n' + */ if(!quiet) { - printf("%s %s%s\n", pkgname, root, file->name); - } else { - printf("%s%s\n", root, file->name); + fputs(pkgname, stdout); + putchar(' '); } + fputs(root, stdout); + fputs(file->name, stdout); + putchar('\n'); } fflush(stdout); @@ -280,10 +286,10 @@ void dump_pkg_changelog(alpm_pkg_t *pkg) /* if we hit the end of the file, we need to add a null terminator */ *(buf + ret) = '\0'; } - printf("%s", buf); + fputs(buf, stdout); } alpm_pkg_changelog_close(pkg, fp); - printf("\n"); + putchar('\n'); } } diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c index 326664dd..fa35e8de 100644 --- a/src/pacman/pacman.c +++ b/src/pacman/pacman.c @@ -39,9 +39,6 @@ #include <sys/utsname.h> /* uname */ #include <locale.h> /* setlocale */ #include <errno.h> -#if defined(PACMAN_DEBUG) && defined(HAVE_MCHECK_H) -#include <mcheck.h> /* debug tracing (mtrace) */ -#endif /* alpm */ #include <alpm.h> @@ -180,7 +177,7 @@ static void usage(int op, const char * const myname) switch(op) { case PM_OP_SYNC: case PM_OP_UPGRADE: - addlist(_(" -f, --force force install, overwrite conflicting files\n")); + addlist(_(" --force force install, overwrite conflicting files\n")); addlist(_(" --asdeps install packages as non-explicitly installed\n")); addlist(_(" --asexplicit install packages as explicitly installed\n")); addlist(_(" --ignore <pkg> ignore a package upgrade (can be used more than once)\n")); @@ -211,7 +208,7 @@ static void usage(int op, const char * const myname) } list = alpm_list_msort(list, alpm_list_count(list), options_cmp); for (i = list; i; i = alpm_list_next(i)) { - printf("%s", (char *)alpm_list_getdata(i)); + fputs((const char *)i->data, stdout); } alpm_list_free(list); #undef addlist @@ -533,7 +530,7 @@ static int parsearg_upgrade(int opt) if(parsearg_trans(opt) == 0) return 0; switch(opt) { - case 'f': config->flags |= ALPM_TRANS_FLAG_FORCE; break; + case OP_FORCE: config->flags |= ALPM_TRANS_FLAG_FORCE; break; case OP_ASDEPS: config->flags |= ALPM_TRANS_FLAG_ALLDEPS; break; case OP_ASEXPLICIT: config->flags |= ALPM_TRANS_FLAG_ALLEXPLICIT; break; case OP_NEEDED: config->flags |= ALPM_TRANS_FLAG_NEEDED; break; @@ -599,7 +596,6 @@ static int parseargs(int argc, char *argv[]) {"nodeps", no_argument, 0, 'd'}, {"deps", no_argument, 0, 'd'}, {"explicit", no_argument, 0, 'e'}, - {"force", no_argument, 0, 'f'}, {"groups", no_argument, 0, 'g'}, {"help", no_argument, 0, 'h'}, {"info", no_argument, 0, 'i'}, @@ -625,6 +621,7 @@ static int parseargs(int argc, char *argv[]) {"config", required_argument, 0, OP_CONFIG}, {"ignore", required_argument, 0, OP_IGNORE}, {"debug", optional_argument, 0, OP_DEBUG}, + {"force", no_argument, 0, OP_FORCE}, {"noprogressbar", no_argument, 0, OP_NOPROGRESSBAR}, {"noscriptlet", no_argument, 0, OP_NOSCRIPTLET}, {"ask", required_argument, 0, OP_ASK}, @@ -769,11 +766,6 @@ int main(int argc, char *argv[]) uid_t myuid = geteuid(); #endif -#if defined(PACMAN_DEBUG) && defined(HAVE_MCHECK_H) - /*setenv("MALLOC_TRACE","pacman.mtrace", 0);*/ - mtrace(); -#endif - /* Set signal handlers */ /* Set up the structure to specify the new action. */ new_action.sa_handler = handler; @@ -905,7 +897,7 @@ int main(int argc, char *argv[]) printf("DB Path : %s\n", alpm_option_get_dbpath(config->handle)); printf("Cache Dirs: "); for(i = alpm_option_get_cachedirs(config->handle); i; i = alpm_list_next(i)) { - printf("%s ", (char *)alpm_list_getdata(i)); + printf("%s ", (const char *)i->data); } printf("\n"); printf("Lock File : %s\n", alpm_option_get_lockfile(config->handle)); diff --git a/src/pacman/query.c b/src/pacman/query.c index ab19bab2..4c2ea817 100644 --- a/src/pacman/query.c +++ b/src/pacman/query.c @@ -143,7 +143,7 @@ static int query_fileowner(alpm_list_t *targets) alpm_list_t *i; int found = 0; - filename = strdup(alpm_list_getdata(t)); + filename = strdup(t->data); if(lstat(filename, &buf) == -1) { /* if it is not a path but a program name, then check in PATH */ @@ -193,7 +193,7 @@ static int query_fileowner(alpm_list_t *targets) free(dname); for(i = alpm_db_get_pkgcache(db_local); i && !found; i = alpm_list_next(i)) { - alpm_pkg_t *info = alpm_list_getdata(i); + alpm_pkg_t *info = i->data; alpm_filelist_t *filelist = alpm_pkg_get_files(info); size_t j; @@ -263,28 +263,28 @@ static int query_search(alpm_list_t *targets) for(i = searchlist; i; i = alpm_list_next(i)) { alpm_list_t *grp; - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; if(!config->quiet) { printf("local/%s %s", alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg)); } else { - printf("%s", alpm_pkg_get_name(pkg)); + fputs(alpm_pkg_get_name(pkg), stdout); } if(!config->quiet) { if((grp = alpm_pkg_get_groups(pkg)) != NULL) { alpm_list_t *k; - printf(" ("); + fputs(" (", stdout); for(k = grp; k; k = alpm_list_next(k)) { - const char *group = alpm_list_getdata(k); - printf("%s", group); + const char *group = k->data; + fputs(group, stdout); if(alpm_list_next(k)) { /* only print a spacer if there are more groups */ - printf(" "); + putchar(' '); } } - printf(")"); + putchar(')'); } /* we need a newline and initial indent first */ @@ -304,33 +304,33 @@ static int query_search(alpm_list_t *targets) static int query_group(alpm_list_t *targets) { alpm_list_t *i, *j; - char *grpname = NULL; + const char *grpname = NULL; int ret = 0; alpm_db_t *db_local = alpm_option_get_localdb(config->handle); if(targets == NULL) { for(j = alpm_db_get_groupcache(db_local); j; j = alpm_list_next(j)) { - alpm_group_t *grp = alpm_list_getdata(j); + alpm_group_t *grp = j->data; const alpm_list_t *p; for(p = grp->packages; p; p = alpm_list_next(p)) { - alpm_pkg_t *pkg = alpm_list_getdata(p); + alpm_pkg_t *pkg = p->data; printf("%s %s\n", grp->name, alpm_pkg_get_name(pkg)); } } } else { for(i = targets; i; i = alpm_list_next(i)) { alpm_group_t *grp; - grpname = alpm_list_getdata(i); + grpname = i->data; grp = alpm_db_readgroup(db_local, grpname); if(grp) { const alpm_list_t *p; for(p = grp->packages; p; p = alpm_list_next(p)) { if(!config->quiet) { printf("%s %s\n", grpname, - alpm_pkg_get_name(alpm_list_getdata(p))); + alpm_pkg_get_name(p->data)); } else { - printf("%s\n", alpm_pkg_get_name(alpm_list_getdata(p))); + printf("%s\n", alpm_pkg_get_name(p->data)); } } } else { @@ -350,7 +350,7 @@ static int is_foreign(alpm_pkg_t *pkg) int match = 0; for(j = sync_dbs; j; j = alpm_list_next(j)) { - alpm_db_t *db = alpm_list_getdata(j); + alpm_db_t *db = j->data; alpm_pkg_t *findpkg = alpm_db_get_pkg(db, pkgname); if(findpkg) { match = 1; @@ -526,7 +526,7 @@ int pacman_query(alpm_list_t *targets) } for(i = alpm_db_get_pkgcache(db_local); i; i = alpm_list_next(i)) { - pkg = alpm_list_getdata(i); + pkg = i->data; if(filter(pkg)) { int value = display(pkg); if(value != 0) { @@ -552,7 +552,7 @@ int pacman_query(alpm_list_t *targets) /* operations on named packages in the local DB * valid: no-op (plain -Q), list, info, check */ for(i = targets; i; i = alpm_list_next(i)) { - char *strname = alpm_list_getdata(i); + const char *strname = i->data; if(config->op_q_isfile) { alpm_pkg_load(config->handle, strname, 1, 0, &pkg); diff --git a/src/pacman/remove.c b/src/pacman/remove.c index 1cdf5d36..e63b5c42 100644 --- a/src/pacman/remove.c +++ b/src/pacman/remove.c @@ -54,7 +54,7 @@ static int remove_target(const char *target) return -1; } for(p = grp->packages; p; p = alpm_list_next(p)) { - pkg = alpm_list_getdata(p); + pkg = p->data; if(alpm_remove_pkg(config->handle, pkg) == -1) { pm_printf(ALPM_LOG_ERROR, "'%s': %s\n", target, alpm_strerror(alpm_errno(config->handle))); @@ -89,7 +89,7 @@ int pacman_remove(alpm_list_t *targets) /* Step 1: add targets to the created transaction */ for(i = targets; i; i = alpm_list_next(i)) { - char *target = alpm_list_getdata(i); + char *target = i->data; char *targ = strchr(target, '/'); if(targ && strncmp(target, "local", 5) == 0) { targ++; @@ -110,13 +110,13 @@ int pacman_remove(alpm_list_t *targets) switch(err) { case ALPM_ERR_PKG_INVALID_ARCH: for(i = data; i; i = alpm_list_next(i)) { - char *pkg = alpm_list_getdata(i); + const char *pkg = i->data; printf(_(":: package %s does not have a valid architecture\n"), pkg); } break; case ALPM_ERR_UNSATISFIED_DEPS: for(i = data; i; i = alpm_list_next(i)) { - alpm_depmissing_t *miss = alpm_list_getdata(i); + alpm_depmissing_t *miss = i->data; char *depstring = alpm_dep_compute_string(miss->depend); printf(_(":: %s: requires %s\n"), miss->target, depstring); free(depstring); @@ -133,7 +133,7 @@ int pacman_remove(alpm_list_t *targets) /* Search for holdpkg in target list */ int holdpkg = 0; for(i = alpm_trans_get_remove(config->handle); i; i = alpm_list_next(i)) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; if(alpm_list_find_str(config->holdpkg, alpm_pkg_get_name(pkg))) { pm_printf(ALPM_LOG_WARNING, _("%s is designated as a HoldPkg.\n"), alpm_pkg_get_name(pkg)); diff --git a/src/pacman/sync.c b/src/pacman/sync.c index 2773708c..cc702031 100644 --- a/src/pacman/sync.c +++ b/src/pacman/sync.c @@ -95,7 +95,7 @@ static int sync_cleandb(const char *dbpath, int keep_used) len = strlen(dname); char *dbname = strndup(dname, len - 3); for(i = syncdbs; i && !found; i = alpm_list_next(i)) { - alpm_db_t *db = alpm_list_getdata(i); + alpm_db_t *db = i->data; found = !strcmp(dbname, alpm_db_get_name(db)); } free(dbname); @@ -155,7 +155,7 @@ static int sync_cleancache(int level) int ret = 0; for(i = cachedirs; i; i = alpm_list_next(i)) { - printf(_("Cache directory: %s\n"), (char *)alpm_list_getdata(i)); + printf(_("Cache directory: %s\n"), (const char *)i->data); } if(!config->cleanmethod) { @@ -183,7 +183,7 @@ static int sync_cleancache(int level) } for(i = cachedirs; i; i = alpm_list_next(i)) { - const char *cachedir = alpm_list_getdata(i); + const char *cachedir = i->data; DIR *dir = opendir(cachedir); struct dirent *ent; @@ -253,7 +253,7 @@ static int sync_cleancache(int level) alpm_list_t *j; /* check if this package is in a sync DB */ for(j = sync_dbs; j && delete; j = alpm_list_next(j)) { - alpm_db_t *db = alpm_list_getdata(j); + alpm_db_t *db = j->data; pkg = alpm_db_get_pkg(db, local_name); if(pkg != NULL && alpm_pkg_vercmp(local_version, alpm_pkg_get_version(pkg)) == 0) { @@ -288,7 +288,7 @@ static int sync_synctree(int level, alpm_list_t *syncs) int success = 0, ret; for(i = syncs; i; i = alpm_list_next(i)) { - alpm_db_t *db = alpm_list_getdata(i); + alpm_db_t *db = i->data; ret = alpm_db_update((level < 2 ? 0 : 1), db); if(ret < 0) { @@ -337,7 +337,7 @@ static int sync_search(alpm_list_t *syncs, alpm_list_t *targets) alpm_db_t *db_local = alpm_option_get_localdb(config->handle); for(i = syncs; i; i = alpm_list_next(i)) { - alpm_db_t *db = alpm_list_getdata(i); + alpm_db_t *db = i->data; /* if we have a targets list, search for packages matching it */ if(targets) { ret = alpm_db_search(db, targets); @@ -353,28 +353,28 @@ static int sync_search(alpm_list_t *syncs, alpm_list_t *targets) } for(j = ret; j; j = alpm_list_next(j)) { alpm_list_t *grp; - alpm_pkg_t *pkg = alpm_list_getdata(j); + alpm_pkg_t *pkg = j->data; if(!config->quiet) { printf("%s/%s %s", alpm_db_get_name(db), alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg)); } else { - printf("%s", alpm_pkg_get_name(pkg)); + fputs(alpm_pkg_get_name(pkg), stdout); } if(!config->quiet) { if((grp = alpm_pkg_get_groups(pkg)) != NULL) { alpm_list_t *k; - printf(" ("); + fputs(" (", stdout); for(k = grp; k; k = alpm_list_next(k)) { - const char *group = alpm_list_getdata(k); - printf("%s", group); + const char *group = k->data; + fputs(group, stdout); if(alpm_list_next(k)) { /* only print a spacer if there are more groups */ - printf(" "); + putchar(' '); } } - printf(")"); + putchar(')'); } print_installed(db_local, pkg); @@ -400,9 +400,9 @@ static int sync_group(int level, alpm_list_t *syncs, alpm_list_t *targets) if(targets) { for(i = targets; i; i = alpm_list_next(i)) { - const char *grpname = alpm_list_getdata(i); + const char *grpname = i->data; for(j = syncs; j; j = alpm_list_next(j)) { - alpm_db_t *db = alpm_list_getdata(j); + alpm_db_t *db = j->data; alpm_group_t *grp = alpm_db_readgroup(db, grpname); if(grp) { @@ -410,9 +410,9 @@ static int sync_group(int level, alpm_list_t *syncs, alpm_list_t *targets) for(k = grp->packages; k; k = alpm_list_next(k)) { if(!config->quiet) { printf("%s %s\n", grpname, - alpm_pkg_get_name(alpm_list_getdata(k))); + alpm_pkg_get_name(k->data)); } else { - printf("%s\n", alpm_pkg_get_name(alpm_list_getdata(k))); + printf("%s\n", alpm_pkg_get_name(k->data)); } } } @@ -420,15 +420,15 @@ static int sync_group(int level, alpm_list_t *syncs, alpm_list_t *targets) } } else { for(i = syncs; i; i = alpm_list_next(i)) { - alpm_db_t *db = alpm_list_getdata(i); + alpm_db_t *db = i->data; for(j = alpm_db_get_groupcache(db); j; j = alpm_list_next(j)) { - alpm_group_t *grp = alpm_list_getdata(j); + alpm_group_t *grp = j->data; if(level > 1) { for(k = grp->packages; k; k = alpm_list_next(k)) { printf("%s %s\n", grp->name, - alpm_pkg_get_name(alpm_list_getdata(k))); + alpm_pkg_get_name(k->data)); } } else { /* print grp names only, no package names */ @@ -448,7 +448,7 @@ static int sync_info(alpm_list_t *syncs, alpm_list_t *targets) if(targets) { for(i = targets; i; i = alpm_list_next(i)) { - const char *target = alpm_list_getdata(i); + const char *target = i->data; char *name = strdup(target); char *repo, *pkgstr; int foundpkg = 0, founddb = 0; @@ -464,14 +464,14 @@ static int sync_info(alpm_list_t *syncs, alpm_list_t *targets) } for(j = syncs; j; j = alpm_list_next(j)) { - alpm_db_t *db = alpm_list_getdata(j); + alpm_db_t *db = j->data; if(repo && strcmp(repo, alpm_db_get_name(db)) != 0) { continue; } founddb = 1; for(k = alpm_db_get_pkgcache(db); k; k = alpm_list_next(k)) { - alpm_pkg_t *pkg = alpm_list_getdata(k); + alpm_pkg_t *pkg = k->data; if(strcmp(alpm_pkg_get_name(pkg), pkgstr) == 0) { dump_pkg_full(pkg, config->op_s_info > 1); @@ -495,10 +495,10 @@ static int sync_info(alpm_list_t *syncs, alpm_list_t *targets) } } else { for(i = syncs; i; i = alpm_list_next(i)) { - alpm_db_t *db = alpm_list_getdata(i); + alpm_db_t *db = i->data; for(j = alpm_db_get_pkgcache(db); j; j = alpm_list_next(j)) { - alpm_pkg_t *pkg = alpm_list_getdata(j); + alpm_pkg_t *pkg = j->data; dump_pkg_full(pkg, config->op_s_info > 1); } } @@ -514,11 +514,11 @@ static int sync_list(alpm_list_t *syncs, alpm_list_t *targets) if(targets) { for(i = targets; i; i = alpm_list_next(i)) { - const char *repo = alpm_list_getdata(i); + const char *repo = i->data; alpm_db_t *db = NULL; for(j = syncs; j; j = alpm_list_next(j)) { - alpm_db_t *d = alpm_list_getdata(j); + alpm_db_t *d = j->data; if(strcmp(repo, alpm_db_get_name(d)) == 0) { db = d; @@ -540,10 +540,10 @@ static int sync_list(alpm_list_t *syncs, alpm_list_t *targets) } for(i = ls; i; i = alpm_list_next(i)) { - alpm_db_t *db = alpm_list_getdata(i); + alpm_db_t *db = i->data; for(j = alpm_db_get_pkgcache(db); j; j = alpm_list_next(j)) { - alpm_pkg_t *pkg = alpm_list_getdata(j); + alpm_pkg_t *pkg = j->data; if(!config->quiet) { printf("%s %s %s", alpm_db_get_name(db), alpm_pkg_get_name(pkg), @@ -569,7 +569,7 @@ static alpm_list_t *syncfirst(void) { alpm_list_t *syncdbs = alpm_option_get_syncdbs(config->handle); for(i = config->syncfirst; i; i = alpm_list_next(i)) { - char *pkgname = alpm_list_getdata(i); + const char *pkgname = i->data; alpm_pkg_t *pkg = alpm_db_get_pkg(db_local, pkgname); if(pkg == NULL) { continue; @@ -647,7 +647,7 @@ static int process_group(alpm_list_t *dbs, const char *group) for(i = pkgs; i; i = alpm_list_next(i)) { if(array[n++] == 0) continue; - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; if(process_pkg(pkg) == 1) { ret = 1; @@ -658,7 +658,7 @@ static int process_group(alpm_list_t *dbs, const char *group) free(array); } else { for(i = pkgs; i; i = alpm_list_next(i)) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; if(process_pkg(pkg) == 1) { ret = 1; @@ -739,7 +739,7 @@ static int sync_trans(alpm_list_t *targets) /* process targets */ for(i = targets; i; i = alpm_list_next(i)) { - char *targ = alpm_list_getdata(i); + const char *targ = i->data; if(process_target(targ) == 1) { trans_release(); return 1; @@ -772,13 +772,13 @@ int sync_prepare_execute(void) switch(err) { case ALPM_ERR_PKG_INVALID_ARCH: for(i = data; i; i = alpm_list_next(i)) { - char *pkg = alpm_list_getdata(i); + const char *pkg = i->data; printf(_(":: package %s does not have a valid architecture\n"), pkg); } break; case ALPM_ERR_UNSATISFIED_DEPS: for(i = data; i; i = alpm_list_next(i)) { - alpm_depmissing_t *miss = alpm_list_getdata(i); + alpm_depmissing_t *miss = i->data; char *depstring = alpm_dep_compute_string(miss->depend); printf(_(":: %s: requires %s\n"), miss->target, depstring); free(depstring); @@ -786,7 +786,7 @@ int sync_prepare_execute(void) break; case ALPM_ERR_CONFLICTING_DEPS: for(i = data; i; i = alpm_list_next(i)) { - alpm_conflict_t *conflict = alpm_list_getdata(i); + alpm_conflict_t *conflict = i->data; /* only print reason if it contains new information */ if(conflict->reason->mod == ALPM_DEP_MOD_ANY) { printf(_(":: %s and %s are in conflict\n"), @@ -841,7 +841,7 @@ int sync_prepare_execute(void) switch(err) { case ALPM_ERR_FILE_CONFLICTS: for(i = data; i; i = alpm_list_next(i)) { - alpm_fileconflict_t *conflict = alpm_list_getdata(i); + alpm_fileconflict_t *conflict = i->data; switch(conflict->type) { case ALPM_FILECONFLICT_TARGET: printf(_("%s exists in both '%s' and '%s'\n"), @@ -859,7 +859,7 @@ int sync_prepare_execute(void) case ALPM_ERR_PKG_INVALID_SIG: case ALPM_ERR_DLT_INVALID: for(i = data; i; i = alpm_list_next(i)) { - const char *filename = alpm_list_getdata(i); + const char *filename = i->data; printf(_("%s is invalid or corrupted\n"), filename); } break; diff --git a/src/pacman/upgrade.c b/src/pacman/upgrade.c index 880aa4c6..0ca6fec8 100644 --- a/src/pacman/upgrade.c +++ b/src/pacman/upgrade.c @@ -73,7 +73,7 @@ int pacman_upgrade(alpm_list_t *targets) printf(_("loading packages...\n")); /* add targets to the created transaction */ for(i = targets; i; i = alpm_list_next(i)) { - char *targ = alpm_list_getdata(i); + const char *targ = i->data; alpm_pkg_t *pkg; if(alpm_pkg_load(config->handle, targ, 1, level, &pkg) != 0) { diff --git a/src/pacman/util.c b/src/pacman/util.c index b9ee8c9c..42f17eac 100644 --- a/src/pacman/util.c +++ b/src/pacman/util.c @@ -23,7 +23,7 @@ #include <sys/types.h> #include <sys/ioctl.h> #include <sys/stat.h> -#include <sys/time.h> +#include <time.h> #include <stdio.h> #include <stdlib.h> @@ -266,7 +266,7 @@ void indentprint(const char *str, size_t indent) /* if we're not a tty, or our tty is not wide enough that wrapping even makes * sense, print without indenting */ if(cols == 0 || indent > cols) { - printf("%s", str); + fputs(str, stdout); return; } @@ -400,7 +400,7 @@ char *strreplace(const char *str, const char *needle, const char *replace) p = str; newp = newstr; for(i = list; i; i = alpm_list_next(i)) { - q = alpm_list_getdata(i); + q = i->data; if(q > p) { /* add chars between this occurence and last occurence, if any */ memcpy(newp, p, (size_t)(q - p)); @@ -487,77 +487,120 @@ void string_display(const char *title, const char *string) printf("\n"); } -static void table_print_line(const alpm_list_t *line, - size_t colcount, size_t *widths) +static void table_print_line(const alpm_list_t *line, short col_padding, + size_t colcount, size_t *widths, int *has_data) { - size_t i; + size_t i, lastcol = 0; + int need_padding = 0; const alpm_list_t *curcell; + for(i = colcount; i > 0; i--) { + if(has_data[i - 1]) { + lastcol = i - 1; + break; + } + } + for(i = 0, curcell = line; curcell && i < colcount; i++, curcell = alpm_list_next(curcell)) { - const char *value = curcell->data; - size_t len = string_length(value); + const char *value; + int cell_padding; + + if(!has_data[i]) { + continue; + } + + value = curcell->data; /* silly printf requires padding size to be an int */ - int padding = (int)widths[i] - (int)len; - if(padding < 0) { - padding = 0; + cell_padding = (int)widths[i] - (int)string_length(value); + if(cell_padding < 0) { + cell_padding = 0; + } + if(need_padding) { + printf("%*s", col_padding, ""); } /* left-align all but the last column */ - if(i + 1 < colcount) { - printf("%s%*s", value, padding, ""); + if(i != lastcol) { + printf("%s%*s", value, cell_padding, ""); } else { - printf("%*s%s", padding, "", value); + printf("%*s%s", cell_padding, "", value); } + need_padding = 1; } printf("\n"); } -/* find the max string width of each column */ + + +/** + * Find the max string width of each column. Also determines whether values + * exist in the column and sets the value in has_data accordingly. + * @param header a list of header strings + * @param rows a list of lists of rows as strings + * @param padding the amount of padding between columns + * @param totalcols the total number of columns in the header and each row + * @param widths a pointer to store width data + * @param has_data a pointer to store whether column has data + * + * @return the total width of the table; 0 on failure + */ static size_t table_calc_widths(const alpm_list_t *header, - const alpm_list_t *rows, size_t totalcols, size_t **widths) + const alpm_list_t *rows, short padding, size_t totalcols, + size_t **widths, int **has_data) { const alpm_list_t *i; - const unsigned short padding = 2; - size_t curcol, totalwidth = 0; + size_t curcol, totalwidth = 0, usefulcols = 0; size_t *colwidths; + int *coldata; if(totalcols <= 0) { return 0; } colwidths = malloc(totalcols * sizeof(size_t)); - if(!colwidths) { + coldata = calloc(totalcols, sizeof(int)); + if(!colwidths || !coldata) { return 0; } /* header determines column count and initial values of longest_strs */ for(i = header, curcol = 0; i; i = alpm_list_next(i), curcol++) { - colwidths[curcol] = string_length(alpm_list_getdata(i)); + colwidths[curcol] = string_length(i->data); + /* note: header does not determine whether column has data */ } /* now find the longest string in each column */ for(i = rows; i; i = alpm_list_next(i)) { /* grab first column of each row and iterate through columns */ - const alpm_list_t *j = alpm_list_getdata(i); + const alpm_list_t *j = i->data; for(curcol = 0; j; j = alpm_list_next(j), curcol++) { - char *str = alpm_list_getdata(j); + const char *str = j->data; size_t str_len = string_length(str); if(str_len > colwidths[curcol]) { colwidths[curcol] = str_len; } + if(str_len > 0) { + coldata[curcol] = 1; + } } } for(i = header, curcol = 0; i; i = alpm_list_next(i), curcol++) { - /* pad everything but the last column */ - if(curcol + 1 < totalcols) { - colwidths[curcol] += padding; + /* only include columns that have data */ + if(coldata[curcol]) { + usefulcols++; + totalwidth += colwidths[curcol]; } - totalwidth += colwidths[curcol]; + } + + /* add padding between columns */ + if(usefulcols > 0) { + totalwidth += padding * (usefulcols - 1); } *widths = colwidths; + *has_data = coldata; return totalwidth; } @@ -574,22 +617,25 @@ static size_t table_calc_widths(const alpm_list_t *header, int table_display(const char *title, const alpm_list_t *header, const alpm_list_t *rows) { + const unsigned short padding = 2; const alpm_list_t *i; size_t *widths = NULL, totalcols, totalwidth; + int *has_data = NULL; if(rows == NULL || header == NULL) { return 0; } totalcols = alpm_list_count(header); - totalwidth = table_calc_widths(header, rows, totalcols, &widths); + totalwidth = table_calc_widths(header, rows, padding, totalcols, + &widths, &has_data); /* return -1 if terminal is not wide enough */ if(totalwidth > getcols()) { pm_printf(ALPM_LOG_WARNING, _("insufficient columns available for table display\n")); return -1; } - if(!totalwidth || !widths) { + if(!totalwidth || !widths || !has_data) { return -1; } @@ -597,14 +643,15 @@ int table_display(const char *title, const alpm_list_t *header, printf("%s\n\n", title); } - table_print_line(header, totalcols, widths); + table_print_line(header, padding, totalcols, widths, has_data); printf("\n"); for(i = rows; i; i = alpm_list_next(i)) { - table_print_line(alpm_list_getdata(i), totalcols, widths); + table_print_line(i->data, padding, totalcols, widths, has_data); } free(widths); + free(has_data); return 0; } @@ -623,11 +670,11 @@ void list_display(const char *title, const alpm_list_t *list) } else { const unsigned short maxcols = getcols(); size_t cols = len; - const char *str = alpm_list_getdata(list); - printf("%s", str); + const char *str = list->data; + fputs(str, stdout); cols += string_length(str); for(i = alpm_list_next(list); i; i = alpm_list_next(i)) { - str = alpm_list_getdata(i); + str = i->data; size_t s = string_length(str); /* wrap only if we have enough usable column space */ if(maxcols > len && cols + s + 2 >= maxcols) { @@ -642,10 +689,10 @@ void list_display(const char *title, const alpm_list_t *list) printf(" "); cols += 2; } - printf("%s", str); + fputs(str, stdout); cols += s; } - printf("\n"); + putchar('\n'); } } @@ -663,7 +710,7 @@ void list_display_linebreak(const char *title, const alpm_list_t *list) } else { const alpm_list_t *i; /* Print the first element */ - indentprint((const char *) alpm_list_getdata(list), len); + indentprint((const char *)list->data, len); printf("\n"); /* Print the rest */ for(i = alpm_list_next(list); i; i = alpm_list_next(i)) { @@ -671,7 +718,7 @@ void list_display_linebreak(const char *title, const alpm_list_t *list) for(j = 1; j <= len; j++) { printf(" "); } - indentprint((const char *) alpm_list_getdata(i), len); + indentprint((const char *)i->data, len); printf("\n"); } } @@ -786,7 +833,12 @@ static alpm_list_t *create_verbose_row(pm_target_t *target, int dl_size) /* a row consists of the package name, */ if(target->install) { - pm_asprintf(&str, "%s", alpm_pkg_get_name(target->install)); + const alpm_db_t *db = alpm_pkg_get_db(target->install); + if(db) { + pm_asprintf(&str, "%s/%s", alpm_db_get_name(db), alpm_pkg_get_name(target->install)); + } else { + pm_asprintf(&str, "%s", alpm_pkg_get_name(target->install)); + } } else { pm_asprintf(&str, "%s", alpm_pkg_get_name(target->remove)); } @@ -838,7 +890,7 @@ static void _display_targets(alpm_list_t *targets, int verbose) /* gather package info */ for(i = targets; i; i = alpm_list_next(i)) { - pm_target_t *target = alpm_list_getdata(i); + pm_target_t *target = i->data; if(target->install) { dlsize += alpm_pkg_download_size(target->install); @@ -882,7 +934,7 @@ static void _display_targets(alpm_list_t *targets, int verbose) /* rows is a list of lists of strings, free inner lists here */ for(i = rows; i; i = alpm_list_next(i)) { - alpm_list_t *lp = alpm_list_getdata(i); + alpm_list_t *lp = i->data; FREELIST(lp); } alpm_list_free(rows); @@ -939,7 +991,7 @@ void display_targets(void) alpm_db_t *db_local = alpm_option_get_localdb(config->handle); for(i = alpm_trans_get_add(config->handle); i; i = alpm_list_next(i)) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; pm_target_t *targ = calloc(1, sizeof(pm_target_t)); if(!targ) return; targ->install = pkg; @@ -950,7 +1002,7 @@ void display_targets(void) targets = alpm_list_add(targets, targ); } for(i = alpm_trans_get_remove(config->handle); i; i = alpm_list_next(i)) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; pm_target_t *targ = calloc(1, sizeof(pm_target_t)); if(!targ) return; targ->remove = pkg; @@ -985,7 +1037,7 @@ static char *pkg_get_location(alpm_pkg_t *pkg) case PM_OP_SYNC: servers = alpm_db_get_servers(alpm_pkg_get_db(pkg)); if(servers) { - pm_asprintf(&string, "%s/%s", alpm_list_getdata(servers), + pm_asprintf(&string, "%s/%s", servers->data, alpm_pkg_get_filename(pkg)); return string; } @@ -1040,7 +1092,7 @@ void print_packages(const alpm_list_t *packages) config->print_format = strdup("%l"); } for(i = packages; i; i = alpm_list_next(i)) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; char *string = strdup(config->print_format); char *temp = string; /* %n : pkgname */ @@ -1133,7 +1185,7 @@ void select_display(const alpm_list_t *pkglist) const char *dbname = NULL; for (i = pkglist; i; i = i->next) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; alpm_db_t *db = alpm_pkg_get_db(pkg); if(!dbname) diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c index 6553e6f6..7964609e 100644 --- a/src/util/cleanupdelta.c +++ b/src/util/cleanupdelta.c @@ -56,10 +56,10 @@ static void checkpkgs(alpm_list_t *pkglist) { alpm_list_t *i, *j; for(i = pkglist; i; i = alpm_list_next(i)) { - alpm_pkg_t *pkg = alpm_list_getdata(i); + alpm_pkg_t *pkg = i->data; alpm_list_t *unused = alpm_pkg_unused_deltas(pkg); for(j = unused; j; j = alpm_list_next(j)) { - char *delta = alpm_list_getdata(j); + const char *delta = j->data; printf("%s\n", delta); } alpm_list_free(unused); @@ -72,7 +72,7 @@ static void checkdbs(alpm_list_t *dbnames) { const alpm_siglevel_t level = ALPM_SIG_DATABASE | ALPM_SIG_DATABASE_OPTIONAL; for(i = dbnames; i; i = alpm_list_next(i)) { - const char *dbname = alpm_list_getdata(i); + const char *dbname = i->data; db = alpm_db_register_sync(handle, dbname, level); if(db == NULL) { fprintf(stderr, "error: could not register sync database '%s' (%s)\n", diff --git a/src/util/pactree.c b/src/util/pactree.c index 997ba466..bb15b1bb 100644 --- a/src/util/pactree.c +++ b/src/util/pactree.c @@ -363,7 +363,7 @@ static alpm_pkg_t *get_pkg_from_dbs(alpm_list_t *dbs, const char *needle) { alpm_pkg_t *ret; for(i = dbs; i; i = alpm_list_next(i)) { - ret = alpm_db_get_pkg(alpm_list_getdata(i), needle); + ret = alpm_db_get_pkg(i->data, needle); if(ret) { return ret; } @@ -386,7 +386,7 @@ static void walk_reverse_deps(alpm_list_t *dblist, alpm_pkg_t *pkg, int depth) required_by = alpm_pkg_compute_requiredby(pkg); for(i = required_by; i; i = alpm_list_next(i)) { - const char *pkgname = alpm_list_getdata(i); + const char *pkgname = i->data; if(alpm_list_find_str(walked, pkgname)) { /* if we've already seen this package, don't print in "unique" output @@ -417,7 +417,7 @@ static void walk_deps(alpm_list_t *dblist, alpm_pkg_t *pkg, int depth) walked = alpm_list_add(walked, (void *)alpm_pkg_get_name(pkg)); for(i = alpm_pkg_get_depends(pkg); i; i = alpm_list_next(i)) { - alpm_depend_t *depend = alpm_list_getdata(i); + alpm_depend_t *depend = i->data; alpm_pkg_t *provider = alpm_find_dbs_satisfier(handle, dblist, depend->name); if(provider) { diff --git a/src/util/testdb.c b/src/util/testdb.c index d85687a4..783d4993 100644 --- a/src/util/testdb.c +++ b/src/util/testdb.c @@ -101,7 +101,7 @@ static int checkdeps(alpm_list_t *pkglist) /* check dependencies */ data = alpm_checkdeps(handle, pkglist, NULL, pkglist, 0); for(i = data; i; i = alpm_list_next(i)) { - alpm_depmissing_t *miss = alpm_list_getdata(i); + alpm_depmissing_t *miss = i->data; char *depstring = alpm_dep_compute_string(miss->depend); printf("missing dependency for %s : %s\n", miss->target, depstring); @@ -119,7 +119,7 @@ static int checkconflicts(alpm_list_t *pkglist) /* check conflicts */ data = alpm_checkconflicts(handle, pkglist); for(i = data; i; i = i->next) { - alpm_conflict_t *conflict = alpm_list_getdata(i); + alpm_conflict_t *conflict = i->data; printf("%s conflicts with %s\n", conflict->package1, conflict->package2); ret++; @@ -154,7 +154,7 @@ static int check_syncdbs(alpm_list_t *dbnames) const alpm_siglevel_t level = ALPM_SIG_DATABASE | ALPM_SIG_DATABASE_OPTIONAL; for(i = dbnames; i; i = alpm_list_next(i)) { - char *dbname = alpm_list_getdata(i); + const char *dbname = i->data; db = alpm_db_register_sync(handle, dbname, level); if(db == NULL) { fprintf(stderr, "error: could not register sync database (%s)\n", diff --git a/test/pacman/tests/upgrade012.py b/test/pacman/tests/upgrade012.py index dba8dc18..4d9f0cd1 100644 --- a/test/pacman/tests/upgrade012.py +++ b/test/pacman/tests/upgrade012.py @@ -6,7 +6,7 @@ self.addpkg(p) self.filesystem = ["bin/dummy"] -self.args = "-Uf %s" % p.filename() +self.args = "-U --force %s" % p.filename() self.addrule("PACMAN_RETCODE=0") self.addrule("PKG_EXIST=dummy") diff --git a/test/pacman/tests/upgrade014.py b/test/pacman/tests/upgrade014.py index 1632dd36..93c2fe2b 100644 --- a/test/pacman/tests/upgrade014.py +++ b/test/pacman/tests/upgrade014.py @@ -13,7 +13,7 @@ p2.files = ["bin/foobar", for p in p1, p2: self.addpkg(p) -self.args = "-Uf %s" % " ".join([p.filename() for p in p1, p2]) +self.args = "-U --force %s" % " ".join([p.filename() for p in p1, p2]) self.addrule("PACMAN_RETCODE=0") for p in p1, p2: diff --git a/test/pacman/tests/upgrade015.py b/test/pacman/tests/upgrade015.py index 22f7c36b..ea6046cb 100644 --- a/test/pacman/tests/upgrade015.py +++ b/test/pacman/tests/upgrade015.py @@ -6,7 +6,7 @@ self.addpkg(p) self.filesystem = ["etc/dummy.conf"] -self.args = "-Uf %s" % p.filename() +self.args = "-U --force %s" % p.filename() self.addrule("PACMAN_RETCODE=0") self.addrule("PKG_EXIST=dummy") diff --git a/test/pacman/tests/upgrade016.py b/test/pacman/tests/upgrade016.py index dd31c9ab..b6b3f3ae 100644 --- a/test/pacman/tests/upgrade016.py +++ b/test/pacman/tests/upgrade016.py @@ -7,7 +7,7 @@ self.addpkg(p) self.filesystem = ["etc/dummy.conf"] -self.args = "-Uf %s" % p.filename() +self.args = "-U --force %s" % p.filename() self.addrule("PACMAN_RETCODE=0") self.addrule("PKG_EXIST=dummy") diff --git a/test/pacman/tests/upgrade046.py b/test/pacman/tests/upgrade046.py index 12390647..a02a7132 100644 --- a/test/pacman/tests/upgrade046.py +++ b/test/pacman/tests/upgrade046.py @@ -20,7 +20,7 @@ p2.files = ["bin/foobar"] for p in p1, p2: self.addpkg(p) -self.args = "-Uf %s" % " ".join([p.filename() for p in p1, p2]) +self.args = "-U --force %s" % " ".join([p.filename() for p in p1, p2]) self.addrule("PACMAN_RETCODE=0") for p in p1, p2: |