php-src/main/SAPI.h
Zeev Suraski ade1117ebd * Get output buffering to work again
* Warn about adding header information after headers are sent
* Several fixes
1999-05-06 21:58:49 +00:00

111 lines
2.4 KiB
C

#ifndef _NEW_SAPI_H
#define _NEW_SAPI_H
#include "zend.h"
#include "zend_llist.h"
#if WIN32||WINNT
# ifdef SAPI_EXPORTS
# define SAPI_API __declspec(dllexport)
# else
# define SAPI_API __declspec(dllimport)
# endif
#else
#define SAPI_API
#endif
typedef struct {
char *header;
uint header_len;
} sapi_header_struct;
typedef struct {
zend_llist headers;
sapi_header_struct content_type;
int http_response_code;
} sapi_headers_struct;
typedef struct _sapi_module_struct sapi_module_struct;
extern sapi_module_struct sapi_module; /* true global */
typedef struct {
char *query_string;
char *path_translated;
char *request_uri;
unsigned char headers_only;
} sapi_request_info;
typedef struct {
void *server_context;
sapi_request_info request_info;
sapi_headers_struct sapi_headers;
unsigned char headers_sent;
} sapi_globals_struct;
#ifdef ZTS
# define SLS_D sapi_globals_struct *sapi_globals
# define SLS_DC , SLS_D
# define SLS_C sapi_globals
# define SLS_CC , SLS_C
# define SG(v) (sapi_globals->v)
# define SLS_FETCH() sapi_globals_struct *sapi_globals = ts_resource(sapi_globals_id)
SAPI_API extern int sapi_globals_id;
#else
# define SLS_D
# define SLS_DC
# define SLS_C
# define SLS_CC
# define SG(v) (sapi_globals.v)
# define SLS_FETCH()
extern SAPI_API sapi_globals_struct sapi_globals;
#endif
SAPI_API void sapi_startup(sapi_module_struct *sf);
SAPI_API void sapi_activate(SLS_D);
SAPI_API void sapi_deactivate(SLS_D);
SAPI_API int sapi_add_header(char *header_line, uint header_line_len);
SAPI_API int sapi_send_headers();
struct _sapi_module_struct {
char *name;
int (*startup)(struct _sapi_module_struct *sapi_module);
int (*shutdown)(struct _sapi_module_struct *sapi_module);
int (*ub_write)(const char *str, unsigned int str_length);
void (*sapi_error)(int type, const char *error_msg, ...);
int (*header_handler)(sapi_header_struct *sapi_header, sapi_headers_struct *sapi_headers);
int (*send_headers)(sapi_headers_struct *sapi_headers SLS_DC);
void (*send_header)(sapi_header_struct *sapi_header, void *server_context);
};
/* header_handler() constants */
#define SAPI_HEADER_ADD (1<<0)
#define SAPI_HEADER_DELETE_ALL (1<<1)
#define SAPI_HEADER_SEND_NOW (1<<2)
#define SAPI_HEADER_SENT_SUCCESSFULLY 1
#define SAPI_HEADER_DO_SEND 2
#define SAPI_HEADER_SEND_FAILED 3
#define SAPI_DEFAULT_CONTENT_TYPE "Content-Type: text/html"
#endif /* _NEW_SAPI_H */