From bbfd2ab18f52600aa41f061b2da9a2afe2a9d6ac Mon Sep 17 00:00:00 2001 From: Mathieu Trudel-Lapierre Date: Fri, 4 Aug 2017 12:10:50 -0400 Subject: Import Upstream version 0.9+1474479173.6c180c6 --- include/str.h | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 include/str.h (limited to 'include/str.h') diff --git a/include/str.h b/include/str.h new file mode 100644 index 00000000..9a748366 --- /dev/null +++ b/include/str.h @@ -0,0 +1,65 @@ +#ifndef SHIM_STR_H +#define SHIM_STR_H + +static inline +__attribute__((unused)) +unsigned long strnlena(const CHAR8 *s, unsigned long n) +{ + unsigned long i; + for (i = 0; i <= n; i++) + if (s[i] == '\0') + break; + return i; +} + +static inline +__attribute__((unused)) +CHAR8 * +strncpya(CHAR8 *dest, const CHAR8 *src, unsigned long n) +{ + unsigned long i; + + for (i = 0; i < n && src[i] != '\0'; i++) + dest[i] = src[i]; + for (; i < n; i++) + dest[i] = '\0'; + + return dest; +} + +static inline +__attribute__((unused)) +CHAR8 * +strcata(CHAR8 *dest, const CHAR8 *src) +{ + unsigned long dest_len = strlena(dest); + unsigned long i; + + for (i = 0; src[i] != '\0'; i++) + dest[dest_len + i] = src[i]; + dest[dest_len + i] = '\0'; + + return dest; +} + +static inline +__attribute__((unused)) +CHAR8 * +translate_slashes(char *str) +{ + int i; + int j; + if (str == NULL) + return (CHAR8 *)str; + + for (i = 0, j = 0; str[i] != '\0'; i++, j++) { + if (str[i] == '\\') { + str[j] = '/'; + if (str[i+1] == '\\') + i++; + } + } + return (CHAR8 *)str; +} + +#endif /* SHIM_STR_H */ -- cgit v1.2.3