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STRCHR (3) | C library functions | Unix Manual Pages | :man

NAME

strchr, strrchr - locate character in string

CONTENTS

Library
Synopsis
Description
Return Values
See Also
Standards

LIBRARY


.Lb libc

SYNOPSIS


.In string.h "char *" strchr "const char *s" "int c" "char *" strrchr "const char *s" "int c"

DESCRIPTION

The strchr function locates the first occurrence of c (converted to a
.Vt char ) in the string pointed to by s. The terminating null character is considered part of the string; therefore if c is ‘\0’, the functions locate the terminating ‘\0’.

The strrchr function is identical to strchr except it locates the last occurrence of c.

RETURN VALUES

The functions strchr and strrchr return a pointer to the located character, or NULL if the character does not appear in the string.

SEE ALSO

memchr(3), memmem(3), strcspn(3), strpbrk(3), strsep(3), strspn(3), strstr(3), strtok(3)

STANDARDS


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