test-strbuf.c

   1 #include "cache.h"
   2 #include "strbuf.h"
   3
   4 int main(int argc, char **argv)
   5 {
   6         struct strbuf buf;
   7 #define TEST_FORMAT \
   8         "'%%%.*s,%x,%05X,%u,%i,% 4d,%3d,%c,%3d'", \
   9         5, "Hello, World!", 27, 27, -1, -1, 1, 5, ':', 1234
  10
  11         if (argc == 5 && !strcmp(argv[1], "regsub")) {
  12                 struct strbuf buf = STRBUF_INIT;
  13
  14                 strbuf_addstr(&buf, argv[3]);
  15                 if (strbuf_regsub(&buf, argv[2], argv[4], REG_EXTENDED))
  16                         die ("Error!");
  17                 printf("Substituting '%s' in '%s' by '%s': '%s'\n",
  18                         argv[2], argv[3], argv[4], buf.buf);
  19                 strbuf_release(&buf);
  20
  21                 return 0;
  22         }
  23
  24         strbuf_initf(&buf, TEST_FORMAT);
  25         printf("result=%s\n", buf.buf);
  26         printf("expect=" TEST_FORMAT);
  27         strbuf_release(&buf);
  28
  29         return 0;
  30 }