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yap-6.3/packages/clib/form.h

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2010-06-17 00:40:25 +01:00
/* $Id$
Part of SWI-Prolog
Author: Jan Wielemaker
E-mail: jan@swi.psy.uva.nl
WWW: http://www.swi-prolog.org
Copyright (C): 1985-2002, University of Amsterdam
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define MAXNAME 256
#define ERROR_NAME_TOO_LONG -1
#define ERROR_SYNTAX_ERROR -2
#define ERROR_NOMEM -3
#ifndef TRUE
#define TRUE 1
#define FALSE 0
#endif
typedef struct
{ char *ptr;
char *name;
} form_arg;
/* form.c */
int break_form_argument(const char *formdata,
int (*func)(const char *name,
size_t namelen,
const char *value,
size_t valuelen,
void *closure), void *closure);
int break_multipart(char *formdata, size_t len,
const char *boundary,
int (*func)(const char *name,
size_t namelen,
const char *value,
size_t valuelen,
const char *filename,
void *closure),
void *closure);
int get_raw_form_data(char **data, size_t *lenp, int *must_free);