KHTTP_URLENCODE(3) Library Functions Manual KHTTP_URLENCODE(3)
NAME
khttp_urlencode — URL encoding for kcgi
LIBRARY
library “libkcgi”
SYNOPSIS
#include <sys/types.h>
#include <stdarg.h>
#include <stdint.h>
#include <kcgi.h>
char *
khttp_urlencode(const char *cp);
DESCRIPTION
Percent-encodes a string cp, usually for embedding in a URL, and returns the allocated result. If passed a NULL, returns an allocated empty string.
The encoding uses capital-letter hex encoding.
RETURN VALUES
Returns a newly-allocated string that must be freed with free(3) or NULL if allocation fails.
The deprecated form of this function, kutil_urlencode(), should no longer be used.
EXAMPLES
The following table shows strings pre- and post-encoding.
AUTHORS
Written by Kristaps Dzonsons <[email protected]>. GNU $Mdocdate$ KHTTP_URLENCODE(3)