Refactor project, offer uio variant of region-rw

1 files changed, 0 insertions, 44 deletions

diff --git a/bintrim.c b/bintrim.c
deleted file mode 100644
index 2a2018e..0000000
--- a/bintrim.c
+++ /dev/null
@@ -1,44 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <string.h>
-#include <err.h>
-
-int
-main(int argc, const char *argv[])
-{
-   unsigned char trim = 0;
-
-   if (argc > 1)
-      trim = strtoul(argv[1], NULL, 10);
-
-   bool leading = true;
-   size_t rd, out_sz = 0, out_allocated = 0;
-   char buf[4096], *out = NULL;
-   while ((rd = fread(buf, 1, sizeof(buf), stdin))) {
-      for (const char *s = buf; s < buf + rd; ++s) {
-         if (*s == trim && leading)
-            continue;
-
-         if (out_sz >= out_allocated) {
-            if (!(out = realloc(out, out_allocated += sizeof(buf))))
-               err(EXIT_FAILURE, "realloc");
-         }
-
-         out[out_sz++] = *s;
-         leading = false;
-      }
-
-      const char *s;
-      for (s = out + (out_sz ? out_sz - 1 : 0); s > out && *s == trim; --s);
-
-      const size_t to_write = (size_t)(s - out);
-      if (fwrite(out, 1, to_write, stdout) != to_write)
-         err(EXIT_FAILURE, "fwrite");
-
-      memmove(out, s, (out_sz = out_sz - to_write));
-   }
-
-   free(out);
-   return EXIT_SUCCESS;
-}