diff options
Diffstat (limited to 'string.h')
-rw-r--r-- | string.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/string.h b/string.h new file mode 100644 index 000000000..a868a8774 --- /dev/null +++ b/string.h @@ -0,0 +1,24 @@ +#ifndef STRING_H +#define STRING_H + +/* + * dst: destination buffer + * src: string to copy/concatenate + * size: size of the destination buffer + * usage: ttd_strlcpy(dst, src, lengthof(dst)); + */ +void ttd_strlcat(char *dst, const char *src, size_t size); +void ttd_strlcpy(char *dst, const char *src, size_t size); + +/* + * dst: destination buffer + * src: string to copy + * last: pointer to the last element in the dst array + * if NULL no boundary check is performed + * returns a pointer to the terminating \0 in the destination buffer + * usage: strecpy(dst, src, lastof(dst)); + */ +char* strecat(char* dst, const char* src, const char* last); +char* strecpy(char* dst, const char* src, const char* last); + +#endif |