Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 241 insertions, 0 deletions

diff --git a/sapi/embed/php_embed.c b/sapi/embed/php_embed.c
new file mode 100644
index 0000000..414b4db
--- /dev/null
+++ b/sapi/embed/php_embed.c
@@ -0,0 +1,241 @@
+/*
+   +----------------------------------------------------------------------+
+   | PHP Version 5                                                        |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 1997-2013 The PHP Group                                |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 3.01 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_01.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"
+#include "ext/standard/php_standard.h"
+
+#ifdef PHP_WIN32
+#include <io.h>
+#include <fcntl.h>
+#endif
+
+const char HARDCODED_INI[] =
+	"html_errors=0\n"
+	"register_argc_argv=1\n"
+	"implicit_flush=1\n"
+	"output_buffering=0\n"
+	"max_execution_time=0\n"
+	"max_input_time=-1\n\0";
+
+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 TSRMLS_DC)
+{
+	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;
+}
+
+extern EMBED_SAPI_API 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 */
+	NULL,							/* Child terminate */
+  
+	STANDARD_SAPI_MODULE_PROPERTIES
+};
+/* }}} */
+
+/* {{{ arginfo ext/standard/dl.c */
+ZEND_BEGIN_ARG_INFO(arginfo_dl, 0)
+	ZEND_ARG_INFO(0, extension_filename)
+ZEND_END_ARG_INFO()
+/* }}} */
+
+static const zend_function_entry additional_functions[] = {
+	ZEND_FE(dl, arginfo_dl)
+	{NULL, NULL, NULL}
+};
+
+EMBED_SAPI_API int php_embed_init(int argc, char **argv PTSRMLS_DC)
+{
+	zend_llist global_vars;
+#ifdef ZTS
+	void ***tsrm_ls = NULL;
+#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 ZTS
+  tsrm_startup(1, 1, 0, NULL);
+  tsrm_ls = ts_resource(0);
+  *ptsrm_ls = tsrm_ls;
+#endif
+
+  sapi_startup(&php_embed_module);
+
+#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
+
+  php_embed_module.ini_entries = malloc(sizeof(HARDCODED_INI));
+  memcpy(php_embed_module.ini_entries, HARDCODED_INI, sizeof(HARDCODED_INI));
+
+  php_embed_module.additional_functions = additional_functions;
+
+  if (argv) {
+	php_embed_module.executable_location = argv[0];
+  }
+
+  if (php_embed_module.startup(&php_embed_module)==FAILURE) {
+	  return FAILURE;
+  }
+ 
+  zend_llist_init(&global_vars, sizeof(char *), NULL, 0);  
+
+  /* Set some Embedded PHP defaults */
+  SG(options) |= SAPI_OPTION_NO_CHDIR;
+  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;
+}
+
+EMBED_SAPI_API void php_embed_shutdown(TSRMLS_D)
+{
+	php_request_shutdown((void *) 0);
+	php_module_shutdown(TSRMLS_C);
+	sapi_shutdown();
+#ifdef ZTS
+    tsrm_shutdown();
+#endif
+	if (php_embed_module.ini_entries) {
+		free(php_embed_module.ini_entries);
+		php_embed_module.ini_entries = NULL;
+	}
+}
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: sw=4 ts=4 fdm=marker
+ * vim<600: sw=4 ts=4
+ */