wordfree() — Free shell word expansion memory

Standards

Standards / Extensions	C or C++	Dependencies
XPG4 XPG4.2 Single UNIX Specification, Version 3	both

Format

#define _XOPEN_SOURCE
#include <wordexp.h>

int wordexp(const char *words, wordexp_t *pwordexp, int flags);

void wordfree(wordexp_t *pwordexp);

General description

The wordfree() function frees any memory associated with pwordexp from a previous call to wordexp(). Please refer to the description of wordexp() for the rules governing use of wordexp() and wordfree().

Returned value

wordfree() returns no values.

Related information

wordexp.h