[libvirt] [php PATCH] Use long variable type for zend_parse_parameters.

[Dawid Zamirski]

This patch fixes a bug where zend_parse_parameters would segfault on
certain PHP version (spotted on PHP 5.3.2 64bit) where type specifier is
long "l" and variable reference is int or unsigned int. Changing the
variable type from int or unsigned int to long fixes the problem for me
and is a known issue [1]. This did not happen in newer PHP version
(5.3.10).

[1] https://bugs.php.net/bug.php?id=59289
---
 src/libvirt-php.c | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/src/libvirt-php.c b/src/libvirt-php.c
index 07ae137..224943d 100644
--- a/src/libvirt-php.c
+++ b/src/libvirt-php.c
@@ -3283,8 +3283,8 @@ PHP_FUNCTION(libvirt_domain_get_metadata)
 {
 	php_libvirt_domain *domain = NULL;
 	zval *zdomain;
-	int type = 0;
-	unsigned int flags = 0;
+	long type = 0;
+	long flags = 0;
 	char *uri = NULL;
 	int uri_len;
 	char *ret = NULL;
@@ -3328,8 +3328,8 @@ PHP_FUNCTION(libvirt_domain_set_metadata)
 	char *metadata = NULL;
 	char *key = NULL;
 	char *uri = NULL;
-	int type = 0;
-	unsigned int flags = 0;
+	long type = 0;
+	long flags = 0;
 	int rc;
 
 	GET_DOMAIN_FROM_ARGS ("rlsssl", &zdomain, &type, &metadata, &metadata_len, &key, &key_len, &uri, &uri_len, &flags);
@@ -3566,7 +3566,7 @@ PHP_FUNCTION(libvirt_domain_get_screenshot_api)
 {
 	php_libvirt_domain *domain=NULL;
 	zval *zdomain;
-	unsigned int screen = 0;
+	long screen = 0;
 	int fd = -1;
 	char file[] = "/tmp/libvirt-php-tmp-XXXXXX";
 	virStreamPtr st = NULL;
@@ -3668,7 +3668,7 @@ PHP_FUNCTION(libvirt_domain_get_screenshot)
 	int port = -1;
 	char *hostname = NULL;
 	int hostname_len;
-	int scancode = 10;
+	long scancode = 10;
 	char *path;
 	char name[1024] = { 0 };
 	int use_builtin = 0;
@@ -3908,9 +3908,9 @@ PHP_FUNCTION(libvirt_domain_send_pointer_event)
 	char *xml = NULL;
 	char *hostname = NULL;
 	int hostname_len;
-	int pos_x = 0;
-	int pos_y = 0;
-	int clicked = 0;
+	long pos_x = 0;
+	long pos_y = 0;
+	long clicked = 0;
 	int release = 1;
 	int ret;
 
@@ -4352,12 +4352,12 @@ PHP_FUNCTION(libvirt_domain_new)
 	// char *emulator;
 	char *iso_image = NULL;
 	int iso_image_len;
-	int vcpus = -1;
-	int memMB = -1;
+	long vcpus = -1;
+	long memMB = -1;
 	zval *disks, *networks;
 	tVMDisk *vmDisks = NULL;
 	tVMNetwork *vmNetworks = NULL;
-	int maxmemMB = -1;
+	long maxmemMB = -1;
 	HashTable *arr_hash;
 	int numDisks, numNets, i;
 	zval **data; // removed **zvalue
@@ -4642,7 +4642,7 @@ PHP_FUNCTION(libvirt_domain_get_interface_devices)
 */
 PHP_FUNCTION(libvirt_domain_change_vcpus)
 {
-	int numCpus, flags = 0;
+	long numCpus, flags = 0;
 	php_libvirt_domain *domain=NULL;
 	zval *zdomain;
 
@@ -6266,7 +6266,7 @@ PHP_FUNCTION(libvirt_domain_snapshot_delete)
 {
 	zval *zsnapshot;
 	php_libvirt_snapshot *snapshot;
-	int flags = 0;
+	long flags = 0;
 	int retval;
 
 	GET_SNAPSHOT_FROM_ARGS("r|l",&zsnapshot, &flags);
@@ -6766,7 +6766,7 @@ PHP_FUNCTION(libvirt_storagevolume_delete)
 {
 	php_libvirt_volume *volume=NULL;
 	zval *zvolume;
-	int flags = 0;
+	long flags = 0;
 	int retval = 0;
 
 	GET_VOLUME_FROM_ARGS("r|l",&zvolume,&flags);
@@ -7057,7 +7057,7 @@ PHP_FUNCTION(libvirt_storagepool_refresh)
 {
 	php_libvirt_storagepool *pool = NULL;
 	zval *zpool;
-	unsigned long flags = 0;
+	long flags = 0;
 	int retval;
 
 	GET_STORAGEPOOL_FROM_ARGS ("r|l", &zpool, &flags);
-- 
1.9.3