Support for 'alias' + test. Improved formatting and '.gitignore'.

1 files changed, 76 insertions, 59 deletions

diff --git a/src/plugins/plugin_manager.c b/src/plugins/plugin_manager.c
index aab98c8..afca55e 100644
--- a/src/plugins/plugin_manager.c
+++ b/src/plugins/plugin_manager.c
@@ -6,82 +6,99 @@
 #include <string.h>
 
 // Linked list node for plugins.
-typedef struct PluginNode {
-  ZPlugin *plugin;
-  void *handle; // dlopen handle (NULL for built-ins).
-  struct PluginNode *next;
+typedef struct PluginNode
+{
+    ZPlugin *plugin;
+    void *handle; // dlopen handle (NULL for built-ins).
+    struct PluginNode *next;
 } PluginNode;
 
 static PluginNode *head = NULL;
 
-void zptr_plugin_mgr_init(void) { head = NULL; }
+void zptr_plugin_mgr_init(void)
+{
+    head = NULL;
+}
 
-void zptr_register_plugin(ZPlugin *plugin) {
-  if (!plugin) {
-    return;
-  }
+void zptr_register_plugin(ZPlugin *plugin)
+{
+    if (!plugin)
+    {
+        return;
+    }
 
-  if (zptr_find_plugin(plugin->name)) {
-    return;
-  }
+    if (zptr_find_plugin(plugin->name))
+    {
+        return;
+    }
 
-  PluginNode *node = malloc(sizeof(PluginNode));
-  node->plugin = plugin;
-  node->handle = NULL;
-  node->next = head;
-  head = node;
+    PluginNode *node = malloc(sizeof(PluginNode));
+    node->plugin = plugin;
+    node->handle = NULL;
+    node->next = head;
+    head = node;
 }
 
-ZPlugin *zptr_load_plugin(const char *path) {
-  void *handle = dlopen(path, RTLD_LAZY);
-  if (!handle) {
-    return NULL;
-  }
+ZPlugin *zptr_load_plugin(const char *path)
+{
+    void *handle = dlopen(path, RTLD_LAZY);
+    if (!handle)
+    {
+        return NULL;
+    }
 
-  ZPluginInitFn init_fn = (ZPluginInitFn)dlsym(handle, "z_plugin_init");
-  if (!init_fn) {
-    fprintf(stderr, "Plugin '%s' missing 'z_plugin_init' symbol\n", path);
-    dlclose(handle);
-    return NULL;
-  }
+    ZPluginInitFn init_fn = (ZPluginInitFn)dlsym(handle, "z_plugin_init");
+    if (!init_fn)
+    {
+        fprintf(stderr, "Plugin '%s' missing 'z_plugin_init' symbol\n", path);
+        dlclose(handle);
+        return NULL;
+    }
 
-  ZPlugin *plugin = init_fn();
-  if (!plugin) {
-    fprintf(stderr, "Plugin '%s' init returned NULL\n", path);
-    dlclose(handle);
-    return NULL;
-  }
+    ZPlugin *plugin = init_fn();
+    if (!plugin)
+    {
+        fprintf(stderr, "Plugin '%s' init returned NULL\n", path);
+        dlclose(handle);
+        return NULL;
+    }
 
-  // Register
-  PluginNode *node = malloc(sizeof(PluginNode));
-  node->plugin = plugin;
-  node->handle = handle;
-  node->next = head;
-  head = node;
+    // Register
+    PluginNode *node = malloc(sizeof(PluginNode));
+    node->plugin = plugin;
+    node->handle = handle;
+    node->next = head;
+    head = node;
 
-  return plugin;
+    return plugin;
 }
 
-ZPlugin *zptr_find_plugin(const char *name) {
-  PluginNode *curr = head;
-  while (curr) {
-    if (strcmp(curr->plugin->name, name) == 0) {
-      return curr->plugin;
+ZPlugin *zptr_find_plugin(const char *name)
+{
+    PluginNode *curr = head;
+    while (curr)
+    {
+        if (strcmp(curr->plugin->name, name) == 0)
+        {
+            return curr->plugin;
+        }
+        curr = curr->next;
     }
-    curr = curr->next;
-  }
-  return NULL;
+    return NULL;
 }
 
-void zptr_plugin_mgr_cleanup(void) {
-  PluginNode *curr = head;
-  while (curr) {
-    PluginNode *next = curr->next;
-    if (curr->handle) {
-      dlclose(curr->handle);
+void zptr_plugin_mgr_cleanup(void)
+{
+    PluginNode *curr = head;
+    while (curr)
+    {
+        PluginNode *next = curr->next;
+        if (curr->handle)
+        {
+            dlclose(curr->handle);
+        }
+        free(curr);
+        curr = next;
     }
-    free(curr);
-    curr = next;
-  }
-  head = NULL;
+    head = NULL;
 }