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author | Florent Le Coz <louiz@louiz.org> | 2014-02-28 01:14:38 +0100 |
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committer | Florent Le Coz <louiz@louiz.org> | 2014-02-28 01:14:38 +0100 |
commit | 86d4347af8532ef85472e47c01d645fa5ad1b3b1 (patch) | |
tree | ddc9e019b89b216bed33911a2e2aeb03c668443c /src/xmpp/xmpp_parser.cpp | |
parent | df774d45a9754274a1701d801e4a42e71d38c97c (diff) | |
download | biboumi-86d4347af8532ef85472e47c01d645fa5ad1b3b1.tar.gz biboumi-86d4347af8532ef85472e47c01d645fa5ad1b3b1.tar.bz2 biboumi-86d4347af8532ef85472e47c01d645fa5ad1b3b1.tar.xz biboumi-86d4347af8532ef85472e47c01d645fa5ad1b3b1.zip |
Avoid unnecessary copies by recv()ing data directly into the expat buffer
Diffstat (limited to 'src/xmpp/xmpp_parser.cpp')
-rw-r--r-- | src/xmpp/xmpp_parser.cpp | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/xmpp/xmpp_parser.cpp b/src/xmpp/xmpp_parser.cpp index 6e4809d..9fcc16c 100644 --- a/src/xmpp/xmpp_parser.cpp +++ b/src/xmpp/xmpp_parser.cpp @@ -1,6 +1,8 @@ #include <xmpp/xmpp_parser.hpp> #include <xmpp/xmpp_stanza.hpp> +#include <logger/logger.hpp> + /** * Expat handlers. Called by the Expat library, never by ourself. * They just forward the call to the XmppParser corresponding methods. @@ -45,9 +47,25 @@ XmppParser::~XmppParser() XML_ParserFree(this->parser); } -void XmppParser::feed(const char* data, const int len, const bool is_final) +int XmppParser::feed(const char* data, const int len, const bool is_final) +{ + int res = XML_Parse(this->parser, data, len, is_final); + if (res == 0) + log_error("Xml_Parse encountered an error"); + return res; +} + +int XmppParser::parse(const int len, const bool is_final) +{ + int res = XML_ParseBuffer(this->parser, len, is_final); + if (res == 0) + log_error("Xml_Parsebuffer encountered an error"); + return res; +} + +void* XmppParser::get_buffer(const size_t size) const { - XML_Parse(this->parser, data, len, is_final); + return XML_GetBuffer(this->parser, static_cast<int>(size)); } void XmppParser::start_element(const XML_Char* name, const XML_Char** attribute) |