RINDEX(3) MachTen Programmer’s Manual RINDEX(3)

NAME
rindex - locate character in string

SYNOPSIS
#include <string.h>

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

DESCRIPTION
The rindex() function locates the last 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 ‘ ’, rindex() locates the terminating ‘ ’.

SEE ALSO
index(3), memchr(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3),
strsep(3), strspn(3), strstr(3), strtok(3)

HISTORY
A rindex() function appeared in Version 6 AT&T UNIX.

4.4BSD June 4, 1993 1