diff options
Diffstat (limited to 'stptoupper.c')
| -rw-r--r-- | stptoupper.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/stptoupper.c b/stptoupper.c index ad6c73e..cbfc184 100644 --- a/stptoupper.c +++ b/stptoupper.c @@ -1,5 +1,5 @@ /* See LICENSE file for copyright and license details. */ -#include "libsimple.h" +#include "common.h" #ifndef TEST @@ -10,18 +10,18 @@ libsimple_stptoupper(char *d, const char *s) char *ret; if (d == s) { for (; *d; d++) - *d = toupper(*d); + *d = (char)toupper(*d); return d; } else if (d < s) { for (; *s; d++, s++) - *d = toupper(*s); + *d = (char)toupper(*s); *d = '\0'; return d; } else { for (n = 0; s[n]; n++); ret = &d[n]; do { - d[n] = toupper(s[n]); + d[n] = (char)toupper(s[n]); } while (n--); return ret; } @@ -45,15 +45,6 @@ main(void) stpcpy(buf, "abcdeABCDE12345"); assert(!strcmpnul(libsimple_stptoupper(&buf[0], &buf[0]), "")); assert(!strcmp(buf, "ABCDEABCDE12345")); - stpcpy(buf, "abcdeABCDE12345"); - assert(!strcmpnul(libsimple_strtoupper(&buf[3], &buf[0]), "ABCDEABCDE12345")); - assert(!strcmp(buf, "abcABCDEABCDE12345")); - stpcpy(buf, "abcdeABCDE12345"); - assert(!strcmpnul(libsimple_strtoupper(&buf[0], &buf[3]), "DEABCDE12345")); - assert(!strcmp(buf, "DEABCDE12345")); - stpcpy(buf, "abcdeABCDE12345"); - assert(!strcmpnul(libsimple_strtoupper(&buf[0], &buf[0]), "ABCDEABCDE12345")); - assert(!strcmp(buf, "ABCDEABCDE12345")); return 0; } |