[Global]: loading init

deps/curl/docs/libcurl/curl_url.md

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+---
+c: Copyright (C) Daniel Stenberg, <daniel.se>, et al.
+SPDX-License-Identifier: curl
+Title: curl_url
+Section: 3
+Source: libcurl
+See-also:
+  - CURLOPT_CURLU (3)
+  - curl_url_cleanup (3)
+  - curl_url_dup (3)
+  - curl_url_get (3)
+  - curl_url_set (3)
+  - curl_url_strerror (3)
+---
+
+# NAME
+
+curl_url - returns a new URL handle
+
+# SYNOPSIS
+
+~~~c
+#include <curl/curl.h>
+
+CURLU *curl_url();
+~~~
+
+# DESCRIPTION
+
+This function allocates a URL object and returns a *CURLU* handle for it,
+to be used as input to all other URL API functions.
+
+This is a handle to a URL object that holds or can hold URL components for a
+single URL. When the object is first created, there is of course no components
+stored. They are then set in the object with the curl_url_set(3)
+function.
+
+# EXAMPLE
+
+~~~c
+int main(void)
+{
+  CURLUcode rc;
+  CURLU *url = curl_url();
+  rc = curl_url_set(url, CURLUPART_URL, "https://example.com", 0);
+  if(!rc) {
+    char *scheme;
+    rc = curl_url_get(url, CURLUPART_SCHEME, &scheme, 0);
+    if(!rc) {
+      printf("the scheme is %s\n", scheme);
+      curl_free(scheme);
+    }
+    curl_url_cleanup(url);
+  }
+}
+~~~
+
+# AVAILABILITY
+
+Added in 7.62.0
+
+# RETURN VALUE
+
+Returns a **CURLU *** if successful, or NULL if out of memory.