radare2/libr/core/cplugin.c

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/* radare - LGPL - Copyright 2010-2021 - pancake */
/* covardly copied from r_cmd */
#include <config.h>
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#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 void r_core_plugin_fini(RCmd *cmd) {
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RListIter *iter;
RCorePlugin *plugin;
if (!cmd->plist) {
return;
}
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r_list_foreach (cmd->plist, iter, plugin) {
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if (plugin && plugin->fini) {
plugin->fini (cmd, NULL);
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}
}
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/* empty the list */
r_list_free (cmd->plist);
cmd->plist = NULL;
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}
R_API bool r_core_plugin_add(RCmd *cmd, RCorePlugin *plugin) {
r_return_val_if_fail (cmd && plugin, false);
if (plugin->init && !plugin->init (cmd, NULL)) {
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return false;
}
r_list_append (cmd->plist, plugin);
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return true;
}
R_API bool r_core_plugin_init(RCmd *cmd) {
size_t i;
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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])) {
R_LOG_ERROR ("Error loading cmd plugin");
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return false;
}
}
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return true;
}
R_API bool r_core_plugin_check(RCmd *cmd, const char *a0) {
RListIter *iter;
RCorePlugin *cp;
r_list_foreach (cmd->plist, iter, cp) {
return cp->call (NULL, a0);
}
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return false;
}