Files
kcgi/kcgixml.h
2020-03-27 22:14:15 +00:00

67 lines
2.1 KiB
C

/* $Id$ */
/*
* Copyright (c) 2015, 2017 Kristaps Dzonsons <kristaps@bsd.lv>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef KCGIXML_H
#define KCGIXML_H
#if !defined(__BEGIN_DECLS)
# ifdef __cplusplus
# define __BEGIN_DECLS extern "C" {
# else
# define __BEGIN_DECLS
# endif
#endif
#if !defined(__END_DECLS)
# ifdef __cplusplus
# define __END_DECLS }
# else
# define __END_DECLS
# endif
#endif
/*
* The maximum number of XML scopes allowed.
* Once this has been reached, new scopes will return KCGI_ENOMEM.
*/
#define KXML_STACK_MAX 128
struct kxmlreq {
void *arg;
const char *const *elems;
size_t elemsz;
size_t stack[KXML_STACK_MAX];
size_t stackpos;
};
__BEGIN_DECLS
enum kcgi_err kxml_prologue(struct kxmlreq *);
enum kcgi_err kxml_close(struct kxmlreq *);
enum kcgi_err kxml_open(struct kxmlreq *, struct kreq *, const char *const *, size_t);
enum kcgi_err kxml_push(struct kxmlreq *, size_t);
enum kcgi_err kxml_pushattrs(struct kxmlreq *, size_t, ...);
enum kcgi_err kxml_pushnull(struct kxmlreq *, size_t);
enum kcgi_err kxml_pushnullattrs(struct kxmlreq *, size_t, ...);
enum kcgi_err kxml_pop(struct kxmlreq *);
enum kcgi_err kxml_popall(struct kxmlreq *);
enum kcgi_err kxml_putc(struct kxmlreq *, char);
enum kcgi_err kxml_puts(struct kxmlreq *, const char *);
enum kcgi_err kxml_write(const char *, size_t, void *);
__END_DECLS
#endif