X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_version.c;fp=php_http_version.c;h=4b80504cb7ad5e7be0a53b559a07c7f5383ab4f6;hp=0000000000000000000000000000000000000000;hb=87db9817d428282792c8146d9c2ae9748ebf6f1e;hpb=7a5c865f6faf8b1b6c91735e9d3b040449ea74ba

diff --git a/php_http_version.c b/php_http_version.c
new file mode 100644
index 0000000..4b80504
--- /dev/null
+++ b/php_http_version.c
@@ -0,0 +1,72 @@
+/*
+    +--------------------------------------------------------------------+
+    | 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_version_t *php_http_version_init(php_http_version_t *v, unsigned major, unsigned minor TSRMLS_DC)
+{
+	if (!v) {
+		v = emalloc(sizeof(*v));
+	}
+
+	v->major = major;
+	v->minor = minor;
+
+	return v;
+}
+
+php_http_version_t *php_http_version_parse(php_http_version_t *v, const char *str TSRMLS_DC)
+{
+	php_http_version_t tmp;
+	char separator = 0;
+
+	if (3 != sscanf(str, "HTTP/%u%c%u", &tmp.major, &separator, &tmp.minor)
+	&&	3 != sscanf(str, "%u%c%u", &tmp.major, &separator, &tmp.minor)) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not parse HTTP protocol version '%s'", str);
+		return NULL;
+	}
+
+	if (separator && separator != '.' && separator != ',') {
+		php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Non-standard version separator '%c' in HTTP protocol version '%s'", separator, str);
+	}
+
+	return php_http_version_init(v, tmp.major, tmp.minor TSRMLS_CC);
+}
+
+void php_http_version_to_string(php_http_version_t *v, char **str, size_t *len, const char *pre, const char *post TSRMLS_DC)
+{
+	*len = spprintf(str, 0, "%s%u.%u%s", pre ? pre : "", v->major, v->minor, post ? post : "");
+}
+
+void php_http_version_dtor(php_http_version_t *v)
+{
+	(void) v;
+}
+
+void php_http_version_free(php_http_version_t **v)
+{
+	if (*v) {
+		php_http_version_dtor(*v);
+		efree(*v);
+		*v = 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
+ */
+