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/*
* "$Id: cgi.h,v 1.18 2005/01/03 19:29:44 mike Exp $"
*
* CGI support library definitions.
*
* Copyright 1997-2005 by Easy Software Products.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program 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 General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CGI_H_
# define _CGI_H_
# include <stdio.h>
# include <stdlib.h>
# include <time.h>
# include <cups/string.h>
# ifdef WIN32
# include <direct.h>
# include <io.h>
# include <malloc.h>
# else
# include <unistd.h>
# endif /* WIN32 */
/*
* Prototypes...
*/
extern int cgiInitialize(void);
extern void cgiAbort(const char *title, const char *stylesheet,
const char *format, ...);
extern int cgiCheckVariables(const char *names);
extern const char *cgiGetArray(const char *name, int element);
extern int cgiGetSize(const char *name);
extern void cgiSetSize(const char *name, int size);
extern const char *cgiGetVariable(const char *name);
extern void cgiSetArray(const char *name, int element,
const char *value);
extern void cgiSetVariable(const char *name, const char *value);
extern void cgiCopyTemplateFile(FILE *out, const char *tmpl);
extern void cgiCopyTemplateLang(FILE *out, const char *directory,
const char *tmpl, const char *lang);
extern void cgiStartHTML(FILE *out, const char *author,
const char *stylesheet,
const char *keywords,
const char *description,
const char *title, ...);
extern void cgiEndHTML(FILE *out);
extern FILE *cgiEMailOpen(const char *from, const char *to,
const char *cc, const char *subject,
int multipart);
extern void cgiEMailPart(FILE *mail, const char *type,
const char *charset, const char *encoding);
extern void cgiEMailClose(FILE *mail);
extern char *cgiGetCookie(const char *name, char *buf, int buflen);
extern void cgiSetCookie(const char *name, const char *value,
const char *path, const char *domain,
time_t expires, int secure);
# define cgiGetUser() getenv("REMOTE_USER")
# define cgiGetHost() (getenv("REMOTE_HOST") == NULL ? getenv("REMOTE_ADDR") : getenv("REMOTE_HOST"))
#endif /* !_CGI_H_ */
/*
* End of "$Id: cgi.h,v 1.18 2005/01/03 19:29:44 mike Exp $".
*/
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