Use ZEND_THROWS() during ZPP in enchant, exif, fileinfo, filter, and FTP extensions

5 files changed, 73 insertions, 73 deletions

diff --git a/ext/enchant/enchant.c b/ext/enchant/enchant.c
index 06566ce2df..7c5f35f34d 100644
--- a/ext/enchant/enchant.c
+++ b/ext/enchant/enchant.c
@@ -293,7 +293,7 @@ PHP_FUNCTION(enchant_broker_init)
 	EnchantBroker *pbroker;
 
 	if (zend_parse_parameters_none() == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	pbroker = enchant_broker_init();
@@ -319,7 +319,7 @@ PHP_FUNCTION(enchant_broker_free)
 	enchant_broker *pbroker;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &broker) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 	PHP_ENCHANT_GET_BROKER;
 
@@ -337,7 +337,7 @@ PHP_FUNCTION(enchant_broker_get_error)
 	char *msg;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &broker) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -362,7 +362,7 @@ PHP_FUNCTION(enchant_broker_set_dict_path)
 	size_t value_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rls", &broker, &dict_type, &value, &value_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (!value_len) {
@@ -401,7 +401,7 @@ PHP_FUNCTION(enchant_broker_get_dict_path)
 	char *value;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rl", &broker, &dict_type) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -456,7 +456,7 @@ PHP_FUNCTION(enchant_broker_list_dicts)
 	enchant_broker *pbroker;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &broker) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -479,7 +479,7 @@ PHP_FUNCTION(enchant_broker_request_dict)
 	int pos;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &broker, &tag, &taglen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -527,7 +527,7 @@ PHP_FUNCTION(enchant_broker_request_pwl_dict)
 	int pos;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rp", &broker, &pwl, &pwllen) == FAILURE) {
-		return;
+		RETURN_THROWS()
 	}
 
 	if (php_check_open_basedir(pwl)) {
@@ -569,7 +569,7 @@ PHP_FUNCTION(enchant_broker_free_dict)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &dict) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -589,7 +589,7 @@ PHP_FUNCTION(enchant_broker_dict_exists)
 	enchant_broker * pbroker;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &broker, &tag, &taglen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -615,7 +615,7 @@ PHP_FUNCTION(enchant_broker_set_ordering)
 	enchant_broker * pbroker;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rss", &broker, &ptag, &ptaglen, &pordering, &porderinglen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -634,7 +634,7 @@ PHP_FUNCTION(enchant_broker_describe)
 	enchant_broker * pbroker;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &broker) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_BROKER;
@@ -654,7 +654,7 @@ PHP_FUNCTION(enchant_dict_quick_check)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs|z", &dict, &word, &wordlen, &sugg) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (sugg) {
@@ -702,7 +702,7 @@ PHP_FUNCTION(enchant_dict_check)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &dict, &word, &wordlen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -724,7 +724,7 @@ PHP_FUNCTION(enchant_dict_suggest)
 	size_t n_sugg_st;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &dict, &word, &wordlen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -754,7 +754,7 @@ PHP_FUNCTION(enchant_dict_add_to_personal)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &dict, &word, &wordlen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -773,7 +773,7 @@ PHP_FUNCTION(enchant_dict_add_to_session)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &dict, &word, &wordlen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -792,7 +792,7 @@ PHP_FUNCTION(enchant_dict_is_in_session)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &dict, &word, &wordlen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -815,7 +815,7 @@ PHP_FUNCTION(enchant_dict_store_replacement)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rss", &dict, &mis, &mislen, &cor, &corlen) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -833,7 +833,7 @@ PHP_FUNCTION(enchant_dict_get_error)
 	char *msg;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &dict) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
@@ -855,7 +855,7 @@ PHP_FUNCTION(enchant_dict_describe)
 	enchant_dict *pdict;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &dict) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	PHP_ENCHANT_GET_DICT;
diff --git a/ext/exif/exif.c b/ext/exif/exif.c
index 1f90c27244..f7339292a4 100644
--- a/ext/exif/exif.c
+++ b/ext/exif/exif.c
@@ -2689,7 +2689,7 @@ PHP_FUNCTION(exif_tagname)
 	char *szTemp;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "l", &tag) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	szTemp = exif_get_tagname(tag, tag_table_IFD);
@@ -4672,7 +4672,7 @@ PHP_FUNCTION(exif_imagetype)
  	int itype = 0;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "p", &imagefile, &imagefile_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	stream = php_stream_open_wrapper(imagefile, "rb", IGNORE_PATH|REPORT_ERRORS, NULL);
diff --git a/ext/fileinfo/fileinfo.c b/ext/fileinfo/fileinfo.c
index 27a9da4476..f523e02c22 100644
--- a/ext/fileinfo/fileinfo.c
+++ b/ext/fileinfo/fileinfo.c
@@ -243,7 +243,7 @@ PHP_FUNCTION(finfo_open)
 	zend_error_handling zeh;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "|lp", &options, &file, &file_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (object) {
@@ -330,7 +330,7 @@ PHP_FUNCTION(finfo_close)
 	zval *zfinfo;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zfinfo) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((finfo = (php_fileinfo *)zend_fetch_resource(Z_RES_P(zfinfo), "file_info", le_fileinfo)) == NULL) {
@@ -354,12 +354,12 @@ PHP_FUNCTION(finfo_set_flags)
 
 	if (object) {
 		if (zend_parse_parameters(ZEND_NUM_ARGS(), "l", &options) == FAILURE) {
-			return;
+			RETURN_THROWS();
 		}
 		FILEINFO_FROM_OBJECT(finfo, object);
 	} else {
 		if (zend_parse_parameters(ZEND_NUM_ARGS(), "rl", &zfinfo, &options) == FAILURE) {
-			return;
+			RETURN_THROWS();
 		}
 		if ((finfo = (php_fileinfo *)zend_fetch_resource(Z_RES_P(zfinfo), "file_info", le_fileinfo)) == NULL) {
 			return;
@@ -394,7 +394,7 @@ static void _php_finfo_get_type(INTERNAL_FUNCTION_PARAMETERS, int mode, int mime
 
 		/* mime_content_type(..) emulation */
 		if (zend_parse_parameters(ZEND_NUM_ARGS(), "z", &what) == FAILURE) {
-			return;
+			RETURN_THROWS();
 		}
 
 		switch (Z_TYPE_P(what)) {
@@ -420,13 +420,13 @@ static void _php_finfo_get_type(INTERNAL_FUNCTION_PARAMETERS, int mode, int mime
 		}
 	} else if (object) {
 		if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|lr!", &buffer, &buffer_len, &options, &zcontext) == FAILURE) {
-			return;
+			RETURN_THROWS();
 		}
 		FILEINFO_FROM_OBJECT(finfo, object);
 		magic = finfo->magic;
 	} else {
 		if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs|lr!", &zfinfo, &buffer, &buffer_len, &options, &zcontext) == FAILURE) {
-			return;
+			RETURN_THROWS();
 		}
 		if ((finfo = (php_fileinfo *)zend_fetch_resource(Z_RES_P(zfinfo), "file_info", le_fileinfo)) == NULL) {
 			return;
diff --git a/ext/filter/filter.c b/ext/filter/filter.c
index d91f050a95..996308a418 100644
--- a/ext/filter/filter.c
+++ b/ext/filter/filter.c
@@ -530,7 +530,7 @@ PHP_FUNCTION(filter_has_var)
 	zval        *array_ptr = NULL;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "lS", &arg, &var) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	array_ptr = php_filter_get_storage(arg);
@@ -674,7 +674,7 @@ PHP_FUNCTION(filter_input)
 	zend_string *var;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "lS|lz", &fetch_from, &var, &filter, &filter_args) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (!PHP_FILTER_ID_EXISTS(filter)) {
@@ -728,7 +728,7 @@ PHP_FUNCTION(filter_var)
 	zval *filter_args = NULL, *data;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "z|lz", &data, &filter, &filter_args) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (!PHP_FILTER_ID_EXISTS(filter)) {
@@ -751,7 +751,7 @@ PHP_FUNCTION(filter_input_array)
 	zend_bool add_empty = 1;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "l|zb",  &fetch_from, &op, &add_empty) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (op && (Z_TYPE_P(op) != IS_ARRAY) && !(Z_TYPE_P(op) == IS_LONG && PHP_FILTER_ID_EXISTS(Z_LVAL_P(op)))) {
@@ -796,7 +796,7 @@ PHP_FUNCTION(filter_var_array)
 	zend_bool add_empty = 1;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "a|zb",  &array_input, &op, &add_empty) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (op && (Z_TYPE_P(op) != IS_ARRAY) && !(Z_TYPE_P(op) == IS_LONG && PHP_FILTER_ID_EXISTS(Z_LVAL_P(op)))) {
@@ -814,7 +814,7 @@ PHP_FUNCTION(filter_list)
 	int i, size = sizeof(filter_list) / sizeof(filter_list_entry);
 
 	if (zend_parse_parameters_none() == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	array_init(return_value);
@@ -834,7 +834,7 @@ PHP_FUNCTION(filter_id)
 	char *filter;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &filter, &filter_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	for (i = 0; i < size; ++i) {
diff --git a/ext/ftp/php_ftp.c b/ext/ftp/php_ftp.c
index 0b38c251f6..acc7bf82f7 100644
--- a/ext/ftp/php_ftp.c
+++ b/ext/ftp/php_ftp.c
@@ -165,7 +165,7 @@ PHP_FUNCTION(ftp_connect)
 	zend_long		timeout_sec = FTP_DEFAULT_TIMEOUT;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|ll", &host, &host_len, &port, &timeout_sec) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (timeout_sec <= 0) {
@@ -202,7 +202,7 @@ PHP_FUNCTION(ftp_ssl_connect)
 	zend_long		timeout_sec = FTP_DEFAULT_TIMEOUT;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|ll", &host, &host_len, &port, &timeout_sec) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if (timeout_sec <= 0) {
@@ -236,7 +236,7 @@ PHP_FUNCTION(ftp_login)
 	size_t user_len, pass_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rss", &z_ftp, &user, &user_len, &pass, &pass_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -262,7 +262,7 @@ PHP_FUNCTION(ftp_pwd)
 	const char	*pwd;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &z_ftp) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -286,7 +286,7 @@ PHP_FUNCTION(ftp_cdup)
 	ftpbuf_t	*ftp;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &z_ftp) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -312,7 +312,7 @@ PHP_FUNCTION(ftp_chdir)
 	size_t			dir_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -339,7 +339,7 @@ PHP_FUNCTION(ftp_exec)
 	size_t			cmd_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &cmd, &cmd_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -366,7 +366,7 @@ PHP_FUNCTION(ftp_raw)
 	size_t			cmd_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &cmd, &cmd_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -389,7 +389,7 @@ PHP_FUNCTION(ftp_mkdir)
 	size_t		dir_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -416,7 +416,7 @@ PHP_FUNCTION(ftp_rmdir)
 	size_t		dir_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -444,7 +444,7 @@ PHP_FUNCTION(ftp_chmod)
 	zend_long		mode;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rlp", &z_ftp, &mode, &filename, &filename_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -470,7 +470,7 @@ PHP_FUNCTION(ftp_alloc)
 	zend_string	*response = NULL;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rl|z", &z_ftp, &size, &zresponse) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -501,7 +501,7 @@ PHP_FUNCTION(ftp_nlist)
 	size_t		dir_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rp", &z_ftp, &dir, &dir_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -532,7 +532,7 @@ PHP_FUNCTION(ftp_rawlist)
 	zend_bool	recursive = 0;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs|b", &z_ftp, &dir, &dir_len, &recursive) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -563,7 +563,7 @@ PHP_FUNCTION(ftp_mlsd)
 	zval		entry;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -598,7 +598,7 @@ PHP_FUNCTION(ftp_systype)
 	const char	*syst;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &z_ftp) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -627,7 +627,7 @@ PHP_FUNCTION(ftp_fget)
 	zend_long		mode=FTPTYPE_IMAGE, resumepos=0;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rrs|ll", &z_ftp, &z_file, &file, &file_len, &mode, &resumepos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -673,7 +673,7 @@ PHP_FUNCTION(ftp_nb_fget)
 	zend_long		mode=FTPTYPE_IMAGE, resumepos=0, ret;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rrs|ll", &z_ftp, &z_file, &file, &file_len, &mode, &resumepos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -719,7 +719,7 @@ PHP_FUNCTION(ftp_pasv)
 	zend_bool	pasv;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rb", &z_ftp, &pasv) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -747,7 +747,7 @@ PHP_FUNCTION(ftp_get)
 	zend_long		mode=FTPTYPE_IMAGE, resumepos=0;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rpp|ll", &z_ftp, &local, &local_len, &remote, &remote_len, &mode, &resumepos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -813,7 +813,7 @@ PHP_FUNCTION(ftp_nb_get)
 	zend_long		mode=FTPTYPE_IMAGE, resumepos=0;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rss|ll", &z_ftp, &local, &local_len, &remote, &remote_len, &mode, &resumepos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -881,7 +881,7 @@ PHP_FUNCTION(ftp_nb_continue)
 	zend_long		ret;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &z_ftp) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -925,7 +925,7 @@ PHP_FUNCTION(ftp_fput)
 	char		*remote;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rsr|ll", &z_ftp, &remote, &remote_len, &z_file, &mode, &startpos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -975,7 +975,7 @@ PHP_FUNCTION(ftp_nb_fput)
 	char		*remote;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rsr|ll", &z_ftp, &remote, &remote_len, &z_file, &mode, &startpos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1029,7 +1029,7 @@ PHP_FUNCTION(ftp_put)
 	php_stream 	*instream;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rpp|ll", &z_ftp, &remote, &remote_len, &local, &local_len, &mode, &startpos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1083,7 +1083,7 @@ PHP_FUNCTION(ftp_append)
 	php_stream 	*instream;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rpp|l", &z_ftp, &remote, &remote_len, &local, &local_len, &mode) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1119,7 +1119,7 @@ PHP_FUNCTION(ftp_nb_put)
 	php_stream 	*instream;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rpp|ll", &z_ftp, &remote, &remote_len, &local, &local_len, &mode, &startpos) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1178,11 +1178,11 @@ PHP_FUNCTION(ftp_size)
 	size_t		file_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rp", &z_ftp, &file, &file_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
-		return;
+		RETURN_THROWS();
 	}
 
 	/* get file size */
@@ -1200,7 +1200,7 @@ PHP_FUNCTION(ftp_mdtm)
 	size_t		file_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rp", &z_ftp, &file, &file_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1222,7 +1222,7 @@ PHP_FUNCTION(ftp_rename)
 	size_t		src_len, dest_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rss", &z_ftp, &src, &src_len, &dest, &dest_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1249,7 +1249,7 @@ PHP_FUNCTION(ftp_delete)
 	size_t		file_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &file, &file_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1276,7 +1276,7 @@ PHP_FUNCTION(ftp_site)
 	size_t		cmd_len;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &z_ftp, &cmd, &cmd_len) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1301,7 +1301,7 @@ PHP_FUNCTION(ftp_close)
 	ftpbuf_t	*ftp;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &z_ftp) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1323,7 +1323,7 @@ PHP_FUNCTION(ftp_set_option)
 	ftpbuf_t	*ftp;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rlz", &z_ftp, &option, &z_value) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {
@@ -1379,7 +1379,7 @@ PHP_FUNCTION(ftp_get_option)
 	ftpbuf_t	*ftp;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rl", &z_ftp, &option) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	if ((ftp = (ftpbuf_t *)zend_fetch_resource(Z_RES_P(z_ftp), le_ftpbuf_name, le_ftpbuf)) == NULL) {