diff options
Diffstat (limited to 'memptolower.c')
| -rw-r--r-- | memptolower.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/memptolower.c b/memptolower.c index 251a13a..6ef3577 100644 --- a/memptolower.c +++ b/memptolower.c @@ -1,5 +1,5 @@ /* See LICENSE file for copyright and license details. */ -#include "libsimple.h" +#include "common.h" #ifndef TEST @@ -10,17 +10,17 @@ libsimple_memptolower(void *d_, const void *s_, size_t n) const char *s = s_; if (d == s) { for (; n; d++, n--) - *d = tolower(*d); + *d = (char)tolower(*d); return d; } else if (d < s) { for (; n; d++, s++, n--) - *d = tolower(*s); + *d = (char)tolower(*s); return d; } else { ret = &d[n]; while (n) { n--; - d[n] = tolower(s[n]); + d[n] = (char)tolower(s[n]); } return ret; } @@ -44,15 +44,6 @@ main(void) stpcpy(buf, "ABCDEabcde12345"); assert(libsimple_memptolower(&buf[0], &buf[0], 16) == &buf[16]); assert(!strcmp(buf, "abcdeabcde12345")); - stpcpy(buf, "ABCDEabcde12345"); - assert(!strcmpnul(libsimple_memtolower(&buf[3], &buf[0], 16), "abcdeabcde12345")); - assert(!strcmp(buf, "ABCabcdeabcde12345")); - stpcpy(buf, "ABCDEabcde12345"); - assert(!strcmpnul(libsimple_memtolower(&buf[0], &buf[3], 13), "deabcde12345")); - assert(!strcmp(buf, "deabcde12345")); - stpcpy(buf, "ABCDEabcde12345"); - assert(!strcmpnul(libsimple_memtolower(&buf[0], &buf[0], 16), "abcdeabcde12345")); - assert(!strcmp(buf, "abcdeabcde12345")); return 0; } |