index()

NAME

index() - locate character in string

SYNOPSIS

#include <strings.h>


char * index (const char *s, int c)

DESCRIPTION

The index(3) function locates the first character matching c (converted to a char) in the null-terminated string s.

RETURN VALUES

A pointer to the character is returned if it is found; otherwise NULL is returned. If c is '\0', index(3) locates the terminating '\0'.

SEE ALSO

memchr(3)

rindex(3)

strchr(3)

strcspn(3)

strpbrk(3)

strrchr(3)

strsep(3)

strspn(3)

strstr(3)

strtok(3)