diff options
Diffstat (limited to 'stpset.c')
-rw-r--r-- | stpset.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/stpset.c b/stpset.c new file mode 100644 index 0000000..08651fa --- /dev/null +++ b/stpset.c @@ -0,0 +1,29 @@ +/* See LICENSE file for copyright and license details. */ +#include "common.h" +#ifndef TEST + + +extern inline char *libsimple_stpset(char *, int); + + +#else +#include "test.h" + +int +main(void) +{ + char buf[100]; + + stpcpy(mempcpy(buf, "hello world", 12), "goodbye world"); + assert(libsimple_stpset(buf, 'x') == &buf[11]); + assert(!strcmp(buf, "xxxxxxxxxxx")); + assert(!strcmp(&buf[12], "goodbye world")); + + stpcpy(mempcpy(buf, "hello world", 12), "goodbye world"); + assert(libsimple_stpset(buf, '\0') == &buf[11]); + assert(!memcmp(buf, "\0\0\0\0\0\0\0\0\0\0\0\0goodbye world", 26)); + + return 0; +} + +#endif |