strtok_r
OS/161 Reference Manual
Name
strtok_r - tokenize string reentrantly
Library
Standard C Library (libc, -lc)
Synopsis
#include <string.h>
char *
strtok_r(char *string, const char *separators,
char **context);
Description
strtok_r is a reentrant version of strtok. It
behaves the same way, except that the internal state is kept using the
context parameter rather than being global.
The value passed to the context parameter should be the
address of a char * whose value is preserved between successive
related calls to strtok_r. The char * need not be initialized
before the first call, and its value should not be inspected.
Return Values
strtok_r returns successive components of the passed-in string, and
NULL when no more remain.