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-rw-r--r--src/pacman/trans.c24
1 files changed, 17 insertions, 7 deletions
diff --git a/src/pacman/trans.c b/src/pacman/trans.c
index 4af0aa41..55b40413 100644
--- a/src/pacman/trans.c
+++ b/src/pacman/trans.c
@@ -27,6 +27,7 @@
#include <unistd.h>
#include <dirent.h>
#include <libintl.h>
+#include <wchar.h>
#include <alpm.h>
/* pacman */
@@ -284,8 +285,9 @@ void cb_trans_progress(pmtransprog_t event, const char *pkgname, int percent,
/* size of line to allocate for text printing (e.g. not progressbar) */
const int infolen = 50;
- int i, digits, textlen, pkglen;
+ int tmp, digits, oprlen, textlen, pkglen;
char *opr = NULL;
+ wchar_t *wcopr = NULL;
if(config->noprogressbar) {
return;
@@ -318,6 +320,7 @@ void cb_trans_progress(pmtransprog_t event, const char *pkgname, int percent,
}
prevpercent=percent;
+ /* set text of message to display */
switch (event) {
case PM_TRANS_PROGRESS_ADD_START:
opr = _("installing");
@@ -332,26 +335,31 @@ void cb_trans_progress(pmtransprog_t event, const char *pkgname, int percent,
opr = _("checking for file conflicts");
break;
}
+ /* convert above strings to wide chars */
+ oprlen = strlen(opr);
+ wcopr = (wchar_t*)calloc(oprlen, sizeof(wchar_t));
+ if(!wcopr) {
+ fprintf(stderr, "malloc failure: could not allocate %d bytes\n",
+ strlen(opr) * sizeof(wchar_t));
+ }
+ oprlen = mbstowcs(wcopr, opr, oprlen);
/* find # of digits in package counts to scale output */
digits = 1;
- i = howmany;
- while((i /= 10)) {
+ tmp = howmany;
+ while((tmp /= 10)) {
++digits;
}
/* determine room left for non-digits text [not ( 1/12) part] */
textlen = infolen - 3 - (2 * digits);
/* room left for package name */
- pkglen = textlen - mbstowcs(NULL, opr, 0) - 1;
+ pkglen = textlen - oprlen - 1;
switch (event) {
case PM_TRANS_PROGRESS_ADD_START:
case PM_TRANS_PROGRESS_UPGRADE_START:
case PM_TRANS_PROGRESS_REMOVE_START:
- /* TODO clean up so digits and pkglen aren't passed twice */
- /* TODO we may need some sort of wchar_t wprintf output here in order
- * to get the lengths right, prinf works on bytes and not chars */
printf("(%2$*1$d/%3$*1$d) %4$s %6$-*5$.*5$s", digits, remain, howmany,
opr, pkglen, pkgname);
break;
@@ -361,6 +369,8 @@ void cb_trans_progress(pmtransprog_t event, const char *pkgname, int percent,
break;
}
+ free(wcopr);
+
/* call refactored fill progress function */
fill_progress(percent, getcols() - infolen);