refactor: use ANSI C

Makefile

@@ -5,7 +5,7 @@ SRCS := main.c event.c read_events.c read_file.c
 OBJS := main.o event.o read_events.o read_file.o
 
 CC := gcc
-CFLAGS := -Wall -g -I.
+CFLAGS := -ansi -pedantic -Wall -Wextra -g -I.
 #CFLAGS := -Wall -ansi -g -I.
 LDLIBS := -lxdo -lX11 
 

src/main.c

@@ -147,10 +147,11 @@ void readfile() {
 
 int main()
 {
+  int t;
   FILE *file = fopen("t", "w+");
   if (file == NULL) return -1;
 
-  int t = listen(file);
+  t = listen(file);
   if (t) return t;
 
   printf("Fin\n");

src/read_events.c

@@ -26,6 +26,11 @@ int listen(FILE *file)
   unsigned char data[3];
   const char *pDevice = "/dev/input/mice";
 
+  int left = 0;
+  int right = 0;
+  int middle = 0;
+  signed char x, y;
+
   int fd = open(pDevice, O_RDWR);
   if (fd == -1)
   {
@@ -33,14 +38,9 @@ int listen(FILE *file)
     return -1;
   }
 
-  int left = 0;
-  int right = 0;
-  int middle = 0;
-  signed char x, y;
-
   while (!(left && right))
   {
-    // Read Mouse     
+    /* Read Mouse */
     bytes = read(fd, data, sizeof(data));
 
     if (bytes > 0)
@@ -61,7 +61,7 @@ int listen(FILE *file)
           &event.xbutton.state
           );
 
-      //printf("%d - %d\n", event.xmotion.x, event.xmotion.y);
+      /* printf("%d - %d\n", event.xmotion.x, event.xmotion.y); */
 
       if ((left || right) && !(left && right)) {
         mouse_button type_button;
@@ -83,6 +83,8 @@ int listen(FILE *file)
   close(fd);
   XCloseDisplay(display);
   return 0;
-  // TODO on ecoute la souris
-  // TODO on repete ce qu'on a entre
+  /*
+   TODO on ecoute la souris
+   TODO on repete ce qu'on a entre
+  */
 }

src/read_file.c

@@ -1,4 +1,3 @@
-//#include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <xdo.h>
@@ -6,7 +5,8 @@
 #include "event.h"
 #include "read_file.h"
 
-void readfile(FILE *file) {
+void readfile(FILE *file)
+{
   xdo_t *x_t = xdo_new(NULL);
 
   event *current_event = new_event();