radare2/libr/core/plugin.c
2018-05-27 15:55:33 +02:00

62 lines
1.2 KiB
C

/* radare - LGPL - Copyright 2010-2018 - pancake */
/* covardly copied from r_cmd */
#include <config.h>
#include <r_core.h>
#include <r_cmd.h>
#include <r_list.h>
#include <stdio.h>
static RCorePlugin *cmd_static_plugins[] = {
R_CORE_STATIC_PLUGINS
};
R_API int r_core_plugin_fini(RCmd *cmd) {
RListIter *iter;
RCorePlugin *plugin;
if (!cmd->plist) {
return false;
}
r_list_foreach (cmd->plist, iter, plugin) {
if (plugin && plugin->fini) {
plugin->fini (cmd, NULL);
}
}
/* empty the list */
r_list_free (cmd->plist);
cmd->plist = NULL;
return true;
}
R_API int r_core_plugin_add(RCmd *cmd, RCorePlugin *plugin) {
if (!cmd || (plugin && plugin->init && !plugin->init (cmd, NULL))) {
return false;
}
r_list_append (cmd->plist, plugin);
return true;
}
R_API int r_core_plugin_init(RCmd *cmd) {
int i;
cmd->plist = r_list_newf (NULL); // memleak or dblfree
for (i = 0; cmd_static_plugins[i]; i++) {
if (!r_core_plugin_add (cmd, cmd_static_plugins[i])) {
eprintf ("Error loading cmd plugin\n");
return false;
}
}
return true;
}
R_API int r_core_plugin_check(RCmd *cmd, const char *a0) {
RListIter *iter;
RCorePlugin *cp;
r_list_foreach (cmd->plist, iter, cp) {
if (cp->call (NULL, a0)) {
return true;
}
}
return false;
}