Reintroduce RBinPlugin->{init/fini} for plugins that need to initiali…

…ze a third party global runtime ##bin
radareorg · Oct 18, 2023 · e32a370 · e32a370
1 parent 913d03b
commit e32a370
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diff --git a/libr/bin/bin.c b/libr/bin/bin.c
@@ -417,6 +417,9 @@ R_IPI RBinXtrPlugin *r_bin_get_xtrplugin_by_name(RBin *bin, const char *name) {
 }
 
 static void r_bin_plugin_free(RBinPlugin *p) {
+	if (p && p->fini) {
+		p->fini ();
+	}
 	R_FREE (p);
 }
 
@@ -425,6 +428,9 @@ R_API bool r_bin_plugin_add(RBin *bin, RBinPlugin *foo) {
 	RBinPlugin *plugin;
 
 	r_return_val_if_fail (bin && foo, false);
+	if (foo->init) {
+		foo->init (bin);
+	}
 
 	r_list_foreach (bin->plugins, it, plugin) {
 		if (!strcmp (plugin->meta.name, foo->meta.name)) {

diff --git a/libr/include/r_bin.h b/libr/include/r_bin.h
@@ -518,6 +518,8 @@ R_API void r_bin_trycatch_free(RBinTrycatch *tc);
 
 typedef struct r_bin_plugin_t {
 	RPluginMeta meta;
+	void (*init)(RBin *bin);
+	void (*fini)();
 	Sdb * (*get_sdb)(RBinFile *obj);
 	bool (*load)(RBinFile *bf, RBuffer *buf, ut64 laddr);
 	ut64 (*size)(RBinFile *bin); // return ut64 maybe? meh