GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 5.6 |
|
 |
rindex(3) |
 |
index, rindex − locate character in string
#include <strings.h>
char *index(const char *s, int c);
char *rindex(const char *s, int c);
The index() function returns a pointer to the first occurrence of the character c in the string s.
The rindex() function returns a pointer to the last occurrence of the character c in the string s.
The terminating NULL character is considered to be a part of the strings.
The index() and rindex() functions return a pointer to the matched character or NULL if the character is not found.
4.3BSD; marked as LEGACY in POSIX.1-2001.
memchr(3), strchr(3), strpbrk(3), strrchr(3), strsep(3), strspn(3), strstr(3), strtok(3)
|
rindex(3) | |