@node strchr, string
@findex strchr
@subheading Syntax

@example
#include <string.h>

char *strchr(const char *s, int c);
@end example

@subheading Description

This function returns a pointer to the first occurrence of @var{c} in
@var{s}.  Note that if @var{c} is @code{NULL}, this will return a
pointer to the end of the string. 

@subheading Return Value

A pointer to the character, or @code{NULL} if it wasn't found. 

@subheading Portability

@portability ansi, posix

@subheading Example

@example
char *slash = strchr(filename, '/');
@end example