diff options
Diffstat (limited to 'src/rexmpp_xml.rs')
| -rw-r--r-- | src/rexmpp_xml.rs | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/rexmpp_xml.rs b/src/rexmpp_xml.rs index 30f5f38..622a28a 100644 --- a/src/rexmpp_xml.rs +++ b/src/rexmpp_xml.rs @@ -1,5 +1,5 @@ extern crate libc; -use libc::{strdup, free}; +use libc::{strdup, strndup, free}; use std::os::raw::{c_char, c_int, c_void, c_uint}; use std::ptr; use std::ffi::{CStr, CString}; @@ -247,6 +247,18 @@ fn rexmpp_xml_new_text (str: *const c_char) -> *mut RexmppXML { } #[no_mangle] +extern "C" +fn rexmpp_xml_new_text_len (str: *const c_char, len: usize) -> *mut RexmppXML { + let node = RexmppXML { + node_type: NodeType::Text, + alt: RexmppXMLAlt { text: unsafe { strndup(str, len) } }, + next: ptr::null_mut() + }; + let b = Box::new(node); + return Box::into_raw(b); +} + +#[no_mangle] extern "C" fn rexmpp_xml_add_child (node: *mut RexmppXML, child: *mut RexmppXML) -> () { let mut last_ptr : &mut *mut RexmppXML = @@ -269,6 +281,18 @@ extern "C" fn rexmpp_xml_add_text (node: *mut RexmppXML, } #[no_mangle] +extern "C" fn rexmpp_xml_add_text_len (node: *mut RexmppXML, + str: *const c_char, + len: usize) -> c_int { + let text_node : *mut RexmppXML = rexmpp_xml_new_text_len(str, len); + if text_node != ptr::null_mut() { + rexmpp_xml_add_child(node, text_node); + return 1; + } + return 0; +} + +#[no_mangle] extern "C" fn rexmpp_xml_new_elem (name: *const c_char, namespace: *const c_char) -> *mut RexmppXML { |