Changeset 5353:de96f27919bf in roaraudio for include

Timestamp:

12/12/11 19:11:39 (12 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

serveral updates to roarpluginrunner and plugin API in general

File:

• include/libroar/roardl.h (modified) (3 diffs)

include/libroar/roardl.h

@@ -102 +102 @@
 // general stuff:
 #define ROAR_DL_PLUGIN_ABORT_LOADING(err) roar_err_set((err)); return NULL
-#define ROAR_DL_PLUGIN_CHECK_VERSIONS(app,abi) if ( roar_dl_para_check_version(para, (app), (abi)) == -1 ) return NULL
+#define ROAR_DL_PLUGIN_CHECK_VERSIONS(app,abi) ((lib.host_appname = (app))    != NULL || \
+                                                (lib.host_abiversion = (abi)) != NULL )
+// should we keep this macro at all? Is it helpfull at all?
+// if a plugin can handle multiple hosts it needs to call roar_dl_para_check_version() itself anyway.
+#define ROAR_DL_PLUGIN_CHECK_VERSIONS_NOW(app,abi) if ( roar_dl_para_check_version(para, (app), (abi)) == -1 ) return NULL
 
 // register stuff:
@@ -111 +115 @@
                                                  lib.global_data_init = &(init);       \
                                                  lib.global_data_pointer = (void*)&(ptr)
-#define ROAR_DL_PLUGIN_REG_LIBDEP(deps) (((lib.libdep = deps) == NULL) ? \
+#define ROAR_DL_PLUGIN_REG_LIBDEP(deps) (((lib.libdep = (deps)) == NULL) ? \
                                            (ssize_t)-1 : \
-                                           (ssize_t)(lib.libdep_len = sizeof(deps)/sizeof(struct roar_dl_librarydep)))
+                                           (ssize_t)(lib.libdep_len = sizeof((deps))/sizeof(struct roar_dl_librarydep)))
 
 // meta data stuff:
@@ -223 +227 @@
  size_t libdep_len;
  struct roar_dl_appsched * appsched;
+ const char * host_appname;
+ const char * host_abiversion;
 };