ardour/ardour
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Update prototype API (3f739738) for windows/dll compat

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memory allocated by a .dll must be free()d by the given dll.
This commit is contained in:
Robin Gareus 2016-10-30 17:38:24 +01:00
parent 9773cfa926
commit db2d238cec
2 changed files with 16 additions and 6 deletions
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18
libs/ardour/ardour/lv2_extensions.h
View File

@ -194,16 +194,26 @@ typedef struct {
} LV2_Midnam;
typedef struct {
/** query midnam document. The plugin
* is expected to return an allocated
* null-terminated XML text, which is
* safe for the host to pass to free().
/** Query midnam document. The plugin
* is expected to return a null-terminated XML
* text which is a valid midnam desciption
* (or NULL in case of error).
*
* The midnam <Model> must be unique and
* specific for the given plugin-instance.
*/
char* (*midnam)(LV2_Handle instance);
/** The unique model id used ith the midnam,
* (or NULL).
*/
char* (*model)(LV2_Handle instance);
/** free allocated strings. The host
* calls this for every value returned by
* \ref midnam and \ref model.
*/
void (*free)(char*);
} LV2_Midnam_Interface;
/**

4
libs/ardour/lv2_plugin.cc
View File

@ -985,7 +985,7 @@ LV2Plugin::read_midnam () {
MIDI::Name::MidiPatchManager::instance().remove_custom_midnam (ss.str());
rv = MIDI::Name::MidiPatchManager::instance().add_custom_midnam (ss.str(), midnam);
}
free (midnam);
_midname_interface->free (midnam);
return rv;
}
@ -999,7 +999,7 @@ LV2Plugin::midnam_model () {
if (model) {
rv = model;
}
free (model);
_midname_interface->free (model);
return rv;
}
#endif