style fix

Author: foxweb

httpd.c

@@ -65,8 +65,8 @@ void serve_forever(const char *PORT) {
       if (fork() == 0) {
         close(listenfd);
         respond(slot);
-        close(clients[slot]); 
-        clients[slot] = -1; 
+        close(clients[slot]);
+        clients[slot] = -1;
         exit(0);
       } else {
         close(clients[slot]);
@@ -226,6 +226,6 @@ void respond(int slot) {
     shutdown(STDOUT_FILENO, SHUT_WR);
     close(STDOUT_FILENO);
   }
-  
+
   free(buf);
 }

httpd.h

@@ -5,11 +5,11 @@
 #include <string.h>
 
 // Client request
-extern char *method,  // "GET" or "POST"
-            *uri,     // "/index.html" things before '?'
-            *qs,      // "a=1&b=2" things after  '?'
-            *prot,    // "HTTP/1.1"
-            *payload; // for POST
+extern char *method, // "GET" or "POST"
+    *uri,            // "/index.html" things before '?'
+    *qs,             // "a=1&b=2" things after  '?'
+    *prot,           // "HTTP/1.1"
+    *payload;        // for POST
 
 extern int payload_size;
 

main.c

@@ -4,11 +4,10 @@
 #define CHUNK_SIZE 1024 // read 1024 bytes at a time
 
 // Public directory settings
-#define PUBLIC_DIR     "./public"
-#define INDEX_HTML     "/index.html"
+#define PUBLIC_DIR "./public"
+#define INDEX_HTML "/index.html"
 #define NOT_FOUND_HTML "/404.html"
 
-
 int main(int c, char **v) {
   char *port = c == 1 ? "8000" : v[1];
   serve_forever(port);
@@ -18,7 +17,7 @@ int main(int c, char **v) {
 int file_exists(const char *file_name) {
   struct stat buffer;
   int exists;
-  
+
   exists = (stat(file_name, &buffer) == 0);
 
   return exists;