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• This comparison shows the changes necessary to convert path

  → /trunk/kernel/generic/src/lib/string.c @ 4011

  → /trunk/kernel/generic/src/lib/string.c @ 4012

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 4011 → Rev 4012

/trunk/kernel/generic/src/lib/string.c
161,5 → 161,46
return orig;
}
/** Find first occurence of character in string.
*
* @param s String to search.
* @param i Character to look for.
*
* @return Pointer to character in @a s or NULL if not found.
*/
extern char *strchr(const char *s, int i)
{
while (*s != '\0') {
if (*s == i) return (char *) s;
++s;
}
return NULL;
}
/** Find last occurence of character in string.
*
* @param s String to search.
* @param i Character to look for.
*
* @return Pointer to character in @a s or NULL if not found.
*/
extern char *strrchr(const char *s, int i)
{
const char *start;
start = s;
if (*s == '\0') return NULL;
while (*s != '\0') ++s;
while (s != start) {
--s;
if (*s == i) return (char *) s;
}
return NULL;
}
/** @}
*/