X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_options.c;fp=php_http_options.c;h=ca455a7a82c3d696908e55fbf0bd6afdb95992d6;hp=0000000000000000000000000000000000000000;hb=87db9817d428282792c8146d9c2ae9748ebf6f1e;hpb=7a5c865f6faf8b1b6c91735e9d3b040449ea74ba

diff --git a/php_http_options.c b/php_http_options.c
new file mode 100644
index 0000000..ca455a7
--- /dev/null
+++ b/php_http_options.c
@@ -0,0 +1,126 @@
+/*
+    +--------------------------------------------------------------------+
+    | PECL :: http                                                       |
+    +--------------------------------------------------------------------+
+    | Redistribution and use in source and binary forms, with or without |
+    | modification, are permitted provided that the conditions mentioned |
+    | in the accompanying LICENSE file are met.                          |
+    +--------------------------------------------------------------------+
+    | Copyright (c) 2004-2013, Michael Wallner <mike@php.net>            |
+    +--------------------------------------------------------------------+
+*/
+
+#include "php_http_api.h"
+
+php_http_options_t *php_http_options_init(php_http_options_t *registry, zend_bool persistent)
+{
+	if (!registry) {
+		registry = pecalloc(1, sizeof(*registry), persistent);
+	} else {
+		memset(registry, 0, sizeof(*registry));
+	}
+
+	registry->persistent = persistent;
+	zend_hash_init(&registry->options, 0, NULL, (dtor_func_t) zend_hash_destroy, persistent);
+
+	return registry;
+}
+
+STATUS php_http_options_apply(php_http_options_t *registry, HashTable *options, void *userdata)
+{
+	HashPosition pos;
+	zval *val;
+	php_http_option_t *opt;
+
+	FOREACH_HASH_VAL(pos, &registry->options, opt) {
+		if (!(val = registry->getter(opt, options, userdata))) {
+			val = &opt->defval;
+		}
+		if (registry->setter) {
+			if (SUCCESS != registry->setter(opt, val, userdata)) {
+				return FAILURE;
+			}
+		} else if (!opt->setter || SUCCESS != opt->setter(opt, val, userdata)) {
+			return FAILURE;
+		}
+	}
+	return SUCCESS;
+}
+
+void php_http_options_dtor(php_http_options_t *registry)
+{
+	zend_hash_destroy(&registry->options);
+}
+
+void php_http_options_free(php_http_options_t **registry)
+{
+	if (*registry) {
+		php_http_options_dtor(*registry);
+		pefree(*registry, (*registry)->persistent);
+		*registry = NULL;
+	}
+}
+
+php_http_option_t *php_http_option_register(php_http_options_t *registry, const char *name_str, size_t name_len, ulong option, zend_uchar type)
+{
+	php_http_option_t opt, *dst = NULL;
+
+	memset(&opt, 0, sizeof(opt));
+
+	php_http_options_init(&opt.suboptions, registry->persistent);
+	opt.suboptions.getter = registry->getter;
+	opt.suboptions.setter = registry->setter;
+
+	opt.name.h = zend_hash_func(opt.name.s = name_str, opt.name.l = name_len + 1);
+	opt.type = type;
+	opt.option = option;
+
+	INIT_ZVAL(opt.defval);
+	switch ((opt.type = type)) {
+	case IS_BOOL:
+		ZVAL_BOOL(&opt.defval, 0);
+		break;
+
+	case IS_LONG:
+		ZVAL_LONG(&opt.defval, 0);
+		break;
+
+	case IS_STRING:
+		ZVAL_STRINGL(&opt.defval, NULL, 0, 0);
+		break;
+
+	case IS_DOUBLE:
+		ZVAL_DOUBLE(&opt.defval, 0);
+		break;
+
+	default:
+		ZVAL_NULL(&opt.defval);
+		break;
+	}
+
+	zend_hash_quick_update(&registry->options, opt.name.s, opt.name.l, opt.name.h, (void *) &opt, sizeof(opt), (void *) &dst);
+	return dst;
+}
+
+zval *php_http_option_get(php_http_option_t *opt, HashTable *options, void *userdata)
+{
+	if (options) {
+		zval **zoption;
+
+		if (SUCCESS == zend_hash_quick_find(options, opt->name.s, opt->name.l, opt->name.h, (void *) &zoption)) {
+			return *zoption;
+		}
+	}
+
+	return NULL;
+}
+
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: noet sw=4 ts=4 fdm=marker
+ * vim<600: noet sw=4 ts=4
+ */