Commit f8d88335 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

the new escape/unescape function setup

parent c23df41d

include/curl/curl.h

+5 −0
Original line number Diff line number Diff line
@@ -475,6 +475,11 @@ char *curl_getenv(char *variable); 
/* Returns a static ascii string of the libcurl version. */

char *curl_version(void);



/* Escape and unescape URL encoding in strings. The functions return a new

 * allocated string or NULL if an error occurred.  */

char *curl_escape(char *string, int length);

char *curl_unescape(char *string, int length);



/* This is the version number */

#define LIBCURL_VERSION "7.7-beta5"

#define LIBCURL_VERSION_NUM 0x070700

lib/escape.c

+60 −60
Original line number Diff line number Diff line
@@ -36,15 +36,15 @@ 
#include "memdebug.h"

#endif



char *curl_escape(char *string)

char *curl_escape(char *string, int length)

{

   int alloc=strlen(string)+1;

  int alloc = (length?length:strlen(string))+1;  

  char *ns = malloc(alloc);

  unsigned char in;

  int newlen = alloc;

  int index=0;



   while(*string) {

  while(length--) {

    in = *string;

    if(' ' == in)

      ns[index++] = '+';

lib/escape.h

+1 −1
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ 
/* Escape and unescape URL encoding in strings. The functions return a new

 * allocated string or NULL if an error occurred.  */



char *curl_escape(char *string);

char *curl_escape(char *string, int length);

char *curl_unescape(char *string, int length);



#endif