deps/src/libxml2-2.9.1/doc/html/libxml-xmlmodule.html
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| | xmlmemory | | API documentation | | The XML C parser and toolkit of Gnome | xmlreader | |
basic API for dynamic module loading, used by libexslt added in 2.6.17
Structure[xmlModule](#xmlModule)
struct _xmlModule
The content of this structure is not made public by the API.
Enum[xmlModuleOption](#xmlModuleOption)
Typedef[xmlModule](libxml-xmlmodule.html#xmlModule)*xmlModulePtr
int[xmlModuleClose](#xmlModuleClose)([xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)module)
int[xmlModuleFree](#xmlModuleFree)([xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)module)
[xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)[xmlModuleOpen](#xmlModuleOpen)(const char * name,
int options)
int[xmlModuleSymbol](#xmlModuleSymbol)([xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)module,
const char * name,
void ** symbol)
Structure xmlModule
struct _xmlModule {
The content of this structure is not made public by the API.
}
Enum xmlModuleOption {XML\_MODULE\_LAZY= 1 : lazy bindingXML\_MODULE\_LOCAL= 2 : local binding
}
A handle to a dynamically loaded module
int xmlModuleClose ([xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)module)
The close operations unload the associated module and free the data associated to the module.
| 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. |
int xmlModuleFree ([xmlModulePtr](libxml-xmlmodule.html#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 |
[xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)xmlModuleOpen (const char * name,
int options)
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 |
int xmlModuleSymbol ([xmlModulePtr](libxml-xmlmodule.html#xmlModulePtr)module,
const char * name,
void ** symbol)
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 |
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