made formatting more consistentHEADmaster

1 files changed, 72 insertions, 72 deletions

diff --git a/src/Infobox/Wikipedia.c b/src/Infobox/Wikipedia.c
index dff26f6..09c13c6 100644
--- a/src/Infobox/Wikipedia.c
+++ b/src/Infobox/Wikipedia.c
@@ -23,32 +23,32 @@ static void shorten_summary(char **extract_ptr, int max_chars) {
 
   int end_pos = max_chars;
   for (int i = max_chars; i > (max_chars / 2); i--) {
-    if (text[i] == '.' || text[i] == '!' || text[i] == '?') {
-      end_pos = i + 1;
-      break;
-    }
+  if (text[i] == '.' || text[i] == '!' || text[i] == '?') {
+    end_pos = i + 1;
+    break;
+  }
   }
 
   char *new_text = (char *)malloc(end_pos + 4);
 
   if (new_text) {
-    strncpy(new_text, text, end_pos);
-    new_text[end_pos] = '\0';
-    strcat(new_text, "...");
-    free(*extract_ptr);
-    *extract_ptr = new_text;
+  strncpy(new_text, text, end_pos);
+  new_text[end_pos] = '\0';
+  strcat(new_text, "...");
+  free(*extract_ptr);
+  *extract_ptr = new_text;
   }
 }
 
 static size_t WikiWriteMemoryCallback(void *contents, size_t size, size_t nmemb,
-                                      void *userp) {
+                    void *userp) {
   size_t realsize = size * nmemb;
   struct WikiMemoryStruct *mem = (struct WikiMemoryStruct *)userp;
 
   char *ptr = realloc(mem->memory, mem->size + realsize + 1);
   if (ptr == NULL) {
-    fprintf(stderr, "Not enough memory (realloc returned NULL)\n");
-    return 0;
+  fprintf(stderr, "Not enough memory (realloc returned NULL)\n");
+  return 0;
   }
 
   mem->memory = ptr;
@@ -63,48 +63,48 @@ static void extract_wiki_info(xmlNode *node, InfoBox *info) {
   xmlNode *cur_node = NULL;
 
   for (cur_node = node; cur_node; cur_node = cur_node->next) {
-    if (cur_node->type == XML_ELEMENT_NODE) {
-      if (strcmp((const char *)cur_node->name, "page") == 0) {
-        xmlChar *title = xmlGetProp(cur_node, (const xmlChar *)"title");
-        if (title) {
-          info->title = strdup((const char *)title);
-
-          const char *base_article_url = "https://en.wikipedia.org/wiki/";
-          char *formatted_title = strdup((const char *)title);
-          for (int i = 0; formatted_title[i]; i++) {
-            if (formatted_title[i] == ' ') formatted_title[i] = '_';
-          }
-
-          info->url =
-              malloc(strlen(base_article_url) + strlen(formatted_title) + 1);
-          if (info->url) {
-            strcpy(info->url, base_article_url);
-            strcat(info->url, formatted_title);
-          }
-          free(formatted_title);
-          xmlFree(title);
-        }
+  if (cur_node->type == XML_ELEMENT_NODE) {
+    if (strcmp((const char *)cur_node->name, "page") == 0) {
+    xmlChar *title = xmlGetProp(cur_node, (const xmlChar *)"title");
+    if (title) {
+      info->title = strdup((const char *)title);
+
+      const char *base_article_url = "https://en.wikipedia.org/wiki/";
+      char *formatted_title = strdup((const char *)title);
+      for (int i = 0; formatted_title[i]; i++) {
+      if (formatted_title[i] == ' ') formatted_title[i] = '_';
       }
 
-      if (strcmp((const char *)cur_node->name, "thumbnail") == 0) {
-        xmlChar *source = xmlGetProp(cur_node, (const xmlChar *)"source");
-        if (source) {
-          info->thumbnail_url = strdup((const char *)source);
-          xmlFree(source);
-        }
+      info->url =
+        malloc(strlen(base_article_url) + strlen(formatted_title) + 1);
+      if (info->url) {
+      strcpy(info->url, base_article_url);
+      strcat(info->url, formatted_title);
       }
+      free(formatted_title);
+      xmlFree(title);
+    }
+    }
+
+    if (strcmp((const char *)cur_node->name, "thumbnail") == 0) {
+    xmlChar *source = xmlGetProp(cur_node, (const xmlChar *)"source");
+    if (source) {
+      info->thumbnail_url = strdup((const char *)source);
+      xmlFree(source);
+    }
+    }
 
-      if (strcmp((const char *)cur_node->name, "extract") == 0) {
-        xmlChar *content = xmlNodeGetContent(cur_node);
-        if (content) {
-          info->extract = strdup((const char *)content);
+    if (strcmp((const char *)cur_node->name, "extract") == 0) {
+    xmlChar *content = xmlNodeGetContent(cur_node);
+    if (content) {
+      info->extract = strdup((const char *)content);
 
-          shorten_summary(&(info->extract), 300);
-          xmlFree(content);
-        }
-      }
+      shorten_summary(&(info->extract), 300);
+      xmlFree(content);
+    }
     }
-    extract_wiki_info(cur_node->children, info);
+  }
+  extract_wiki_info(cur_node->children, info);
   }
 }
 
@@ -120,27 +120,27 @@ InfoBox fetch_wiki_data(char *api_url) {
   curl_handle = curl_easy_init();
 
   if (curl_handle) {
-    curl_easy_setopt(curl_handle, CURLOPT_URL, api_url);
-    curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION,
-                     WikiWriteMemoryCallback);
-    curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
-    curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
-    apply_proxy_settings(curl_handle);
-
-    res = curl_easy_perform(curl_handle);
-
-    if (res == CURLE_OK) {
-      xmlDocPtr doc =
-          xmlReadMemory(chunk.memory, chunk.size, "noname.xml", NULL, 0);
-      if (doc != NULL) {
-        xmlNode *root_element = xmlDocGetRootElement(doc);
-        extract_wiki_info(root_element, &info);
-        xmlFreeDoc(doc);
-      }
+  curl_easy_setopt(curl_handle, CURLOPT_URL, api_url);
+  curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION,
+           WikiWriteMemoryCallback);
+  curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
+  curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
+  apply_proxy_settings(curl_handle);
+
+  res = curl_easy_perform(curl_handle);
+
+  if (res == CURLE_OK) {
+    xmlDocPtr doc =
+      xmlReadMemory(chunk.memory, chunk.size, "noname.xml", NULL, 0);
+    if (doc != NULL) {
+    xmlNode *root_element = xmlDocGetRootElement(doc);
+    extract_wiki_info(root_element, &info);
+    xmlFreeDoc(doc);
     }
+  }
 
-    curl_easy_cleanup(curl_handle);
-    free(chunk.memory);
+  curl_easy_cleanup(curl_handle);
+  free(chunk.memory);
   }
 
   return info;
@@ -152,14 +152,14 @@ char *construct_wiki_url(const char *search_term) {
 
   char *escaped_term = curl_easy_escape(curl, search_term, 0);
   const char *base =
-      "https://en.wikipedia.org/w/"
-      "api.php?action=query&prop=extracts|pageimages&exintro&"
-      "explaintext&pithumbsize=400&format=xml&origin=*&titles=";
+    "https://en.wikipedia.org/w/"
+    "api.php?action=query&prop=extracts|pageimages&exintro&"
+    "explaintext&pithumbsize=400&format=xml&origin=*&titles=";
 
   char *full_url = malloc(strlen(base) + strlen(escaped_term) + 1);
   if (full_url) {
-    strcpy(full_url, base);
-    strcat(full_url, escaped_term);
+  strcpy(full_url, base);
+  strcat(full_url, escaped_term);
   }
 
   curl_free(escaped_term);