INDEX

Section: Linux Programmer's Manual (3 )
Updated: 1993-04-12
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NAME

index, rindex - locate character in string

#include <string.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.

BSD 4.3

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