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| author | Mitja Felicijan <mitja.felicijan@gmail.com> | 2026-01-21 22:52:54 +0100 |
|---|---|---|
| committer | Mitja Felicijan <mitja.felicijan@gmail.com> | 2026-01-21 22:52:54 +0100 |
| commit | dcacc00e3750300617ba6e16eb346713f91a783a (patch) | |
| tree | 38e2d4fb5ed9d119711d4295c6eda4b014af73fd /examples/redis-unstable/src/strl.c | |
| parent | 58dac10aeb8f5a041c46bddbeaf4c7966a99b998 (diff) | |
| download | crep-dcacc00e3750300617ba6e16eb346713f91a783a.tar.gz | |
Remove testing data
Diffstat (limited to 'examples/redis-unstable/src/strl.c')
| -rw-r--r-- | examples/redis-unstable/src/strl.c | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/examples/redis-unstable/src/strl.c b/examples/redis-unstable/src/strl.c deleted file mode 100644 index f73cf79..0000000 --- a/examples/redis-unstable/src/strl.c +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (c) 1998, 2015 Todd C. Miller <millert@openbsd.org> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ -#include <string.h> - -/* - * Copy string src to buffer dst of size dsize. At most dsize-1 - * chars will be copied. Always NUL terminates (unless dsize == 0). - * Returns strlen(src); if retval >= dsize, truncation occurred. - */ -size_t -redis_strlcpy(char *dst, const char *src, size_t dsize) -{ - const char *osrc = src; - size_t nleft = dsize; - - /* Copy as many bytes as will fit. */ - if (nleft != 0) { - while (--nleft != 0) { - if ((*dst++ = *src++) == '\0') - break; - } - } - - /* Not enough room in dst, add NUL and traverse rest of src. */ - if (nleft == 0) { - if (dsize != 0) - *dst = '\0'; /* NUL-terminate dst */ - while (*src++) - ; - } - - return(src - osrc - 1); /* count does not include NUL */ -} - -/* - * Appends src to string dst of size dsize (unlike strncat, dsize is the - * full size of dst, not space left). At most dsize-1 characters - * will be copied. Always NUL terminates (unless dsize <= strlen(dst)). - * Returns strlen(src) + MIN(dsize, strlen(initial dst)). - * If retval >= dsize, truncation occurred. - */ -size_t -redis_strlcat(char *dst, const char *src, size_t dsize) -{ - const char *odst = dst; - const char *osrc = src; - size_t n = dsize; - size_t dlen; - - /* Find the end of dst and adjust bytes left but don't go past end. */ - while (n-- != 0 && *dst != '\0') - dst++; - dlen = dst - odst; - n = dsize - dlen; - - if (n-- == 0) - return(dlen + strlen(src)); - while (*src != '\0') { - if (n != 0) { - *dst++ = *src; - n--; - } - src++; - } - *dst = '\0'; - - return(dlen + (src - osrc)); /* count does not include NUL */ -} - - - - - |
