--- embedaddon/libxml2/doc/html/libxml-xmlmodule.html 2012/02/21 23:37:59 1.1.1.1 +++ embedaddon/libxml2/doc/html/libxml-xmlmodule.html 2014/06/15 19:53:36 1.1.1.3 @@ -10,7 +10,7 @@ A:link, A:visited, A:active { text-decoration: underli Module xmlmodule from libxml2
Action against software patentsGnome2 LogoW3C LogoRed Hat Logo
Made with Libxml2 Logo

Module xmlmodule from libxml2

API Menu
API Indexes
Related links
PrevxmlmemoryUpAPI documentationHomeThe XML C parser and toolkit of GnomexmlreaderNext

basic API for dynamic module loading, used by libexslt added in 2.6.17

Table of Contents

Structure xmlModule
struct _xmlModule
+    Module xmlmodule from libxml2
Action against software patentsGnome2 LogoW3C LogoRed Hat Logo
Made with Libxml2 Logo
Module xmlmodule from libxml2
API Menu
API Indexes
Related links
PrevxmlmemoryUpAPI documentationHomeThe XML C parser and toolkit of GnomexmlreaderNext
basic API for dynamic module loading, used by libexslt added in 2.6.17 
Table of Contents
Structure xmlModule
struct _xmlModule
 The content of this structure is not made public by the API.
 
Enum xmlModuleOption
 
Typedef xmlModule * xmlModulePtr
@@ -32,7 +32,7 @@ The content of this structure is not made public by th
 
module:the module handle
Returns:0 in case of success, -1 in case of argument error and -2 if the module could not be closed/unloaded.
Function: xmlModuleFree
int	xmlModuleFree			(xmlModulePtr module)

 
The free operations free the data associated to the module but does not unload the associated shared library which may still be in use.

 
module:the module handle
Returns:0 in case of success, -1 in case of argument error
Function: xmlModuleOpen
xmlModulePtr	xmlModuleOpen		(const char * name, 
					 int options)

-
Opens a module/shared library given its name or path TODO: options are not yet implemented.

+
Opens a module/shared library given its name or path NOTE: that due to portability issues, behaviour can only be guaranteed with @name using ASCII. We canot guarantee that an UTF-8 string would work, which is why name is a const char * and not a const xmlChar * . TODO: options are not yet implemented.

 
name:the module name
options:a set of xmlModuleOption
Returns:a handle for the module or NULL in case of error
Function: xmlModuleSymbol
int	xmlModuleSymbol			(xmlModulePtr module, 
					 const char * name, 
					 void ** symbol)

-
Lookup for a symbol address in the given module

+
Lookup for a symbol address in the given module NOTE: that due to portability issues, behaviour can only be guaranteed with @name using ASCII. We canot guarantee that an UTF-8 string would work, which is why name is a const char * and not a const xmlChar * .

 
module:the module
name:the name of the symbol
symbol:the resulting symbol address
Returns:0 if the symbol was found, or -1 in case of error
Daniel Veillard