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|
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2004 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.0 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_0.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Edin Kadribasic <edink@php.net> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#include "php_embed.h"
#ifdef PHP_WIN32
#include <io.h>
#include <fcntl.h>
#endif
static char* php_embed_read_cookies(TSRMLS_D)
{
return NULL;
}
static int php_embed_deactivate(TSRMLS_D)
{
fflush(stdout);
return SUCCESS;
}
static inline size_t php_embed_single_write(const char *str, uint str_length)
{
#ifdef PHP_WRITE_STDOUT
long ret;
ret = write(STDOUT_FILENO, str, str_length);
if (ret <= 0) return 0;
return ret;
#else
size_t ret;
ret = fwrite(str, 1, MIN(str_length, 16384), stdout);
return ret;
#endif
}
static int php_embed_ub_write(const char *str, uint str_length TSRMLS_DC)
{
const char *ptr = str;
uint remaining = str_length;
size_t ret;
while (remaining > 0) {
ret = php_embed_single_write(ptr, remaining);
if (!ret) {
php_handle_aborted_connection();
}
ptr += ret;
remaining -= ret;
}
return str_length;
}
static void php_embed_flush(void *server_context)
{
if (fflush(stdout)==EOF) {
php_handle_aborted_connection();
}
}
static void php_embed_send_header(sapi_header_struct *sapi_header, void *server_context TSRMLS_DC)
{
}
static void php_embed_log_message(char *message)
{
fprintf (stderr, "%s\n", message);
}
static void php_embed_register_variables(zval *track_vars_array TSRMLS_DC)
{
php_import_environment_variables(track_vars_array TSRMLS_CC);
}
static int php_embed_startup(sapi_module_struct *sapi_module)
{
if (php_module_startup(sapi_module, NULL, 0)==FAILURE) {
return FAILURE;
}
return SUCCESS;
}
sapi_module_struct php_embed_module = {
"embed", /* name */
"PHP Embedded Library", /* pretty name */
php_embed_startup, /* startup */
php_module_shutdown_wrapper, /* shutdown */
NULL, /* activate */
php_embed_deactivate, /* deactivate */
php_embed_ub_write, /* unbuffered write */
php_embed_flush, /* flush */
NULL, /* get uid */
NULL, /* getenv */
php_error, /* error handler */
NULL, /* header handler */
NULL, /* send headers handler */
php_embed_send_header, /* send header handler */
NULL, /* read POST data */
php_embed_read_cookies, /* read Cookies */
php_embed_register_variables, /* register server variables */
php_embed_log_message, /* Log message */
NULL, /* Get request time */
STANDARD_SAPI_MODULE_PROPERTIES
};
/* }}} */
int php_embed_init(int argc, char **argv PTSRMLS_DC)
{
zend_llist global_vars;
#ifdef ZTS
zend_compiler_globals *compiler_globals;
zend_executor_globals *executor_globals;
php_core_globals *core_globals;
sapi_globals_struct *sapi_globals;
void ***tsrm_ls;
#endif
#ifdef HAVE_SIGNAL_H
#if defined(SIGPIPE) && defined(SIG_IGN)
signal(SIGPIPE, SIG_IGN); /* ignore SIGPIPE in standalone mode so
that sockets created via fsockopen()
don't kill PHP if the remote site
closes it. in apache|apxs mode apache
does that for us! thies@thieso.net
20000419 */
#endif
#endif
#ifdef PHP_WIN32
_fmode = _O_BINARY; /*sets default for file streams to binary */
setmode(_fileno(stdin), O_BINARY); /* make the stdio mode be binary */
setmode(_fileno(stdout), O_BINARY); /* make the stdio mode be binary */
setmode(_fileno(stderr), O_BINARY); /* make the stdio mode be binary */
#endif
#ifdef ZTS
tsrm_startup(1, 1, 0, NULL);
#endif
#ifdef ZTS
compiler_globals = ts_resource(compiler_globals_id);
executor_globals = ts_resource(executor_globals_id);
core_globals = ts_resource(core_globals_id);
sapi_globals = ts_resource(sapi_globals_id);
tsrm_ls = ts_resource(0);
*ptsrm_ls = tsrm_ls;
#endif
sapi_startup(&php_embed_module);
if (php_embed_module.startup(&php_embed_module)==FAILURE) {
return FAILURE;
}
if (argv) {
php_embed_module.executable_location = argv[0];
}
zend_llist_init(&global_vars, sizeof(char *), NULL, 0);
/* Set some Embedded PHP defaults */
SG(options) |= SAPI_OPTION_NO_CHDIR;
zend_alter_ini_entry("register_argc_argv", 19, "1", 1, PHP_INI_SYSTEM, PHP_INI_STAGE_ACTIVATE);
zend_alter_ini_entry("html_errors", 12, "0", 1, PHP_INI_SYSTEM, PHP_INI_STAGE_ACTIVATE);
zend_alter_ini_entry("implicit_flush", 15, "1", 1, PHP_INI_SYSTEM, PHP_INI_STAGE_ACTIVATE);
zend_alter_ini_entry("max_execution_time", 19, "0", 1, PHP_INI_SYSTEM, PHP_INI_STAGE_ACTIVATE);
SG(request_info).argc=argc;
SG(request_info).argv=argv;
if (php_request_startup(TSRMLS_C)==FAILURE) {
php_module_shutdown(TSRMLS_C);
return FAILURE;
}
SG(headers_sent) = 1;
SG(request_info).no_headers = 1;
php_register_variable("PHP_SELF", "-", NULL TSRMLS_CC);
return SUCCESS;
}
void php_embed_shutdown(TSRMLS_D)
{
php_request_shutdown((void *) 0);
php_module_shutdown(TSRMLS_C);
sapi_shutdown();
#ifdef ZTS
tsrm_shutdown();
#endif
}
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: sw=4 ts=4 fdm=marker
* vim<600: sw=4 ts=4
*/
|