* Cleaned up useless header includes.

caca/driver_conio.c

@@ -27,17 +27,6 @@
 #   include <pc.h>
 #endif
 
-#include <string.h>
-#include <stdlib.h>
-#if defined(HAVE_UNISTD_H)
-#   include <unistd.h>
-#endif
-#include <stdarg.h>
-
-#if defined(HAVE_SYS_IOCTL_H)
-#   include <sys/ioctl.h>
-#endif
-
 #include "caca.h"
 #include "caca_internals.h"
 #include "cucul.h"

caca/driver_gl.c

@@ -25,13 +25,8 @@
 #include <GL/glut.h>
 #include <GL/freeglut_ext.h>
 
-#include <stdio.h> /* BUFSIZ */
 #include <string.h>
 #include <stdlib.h>
-#if defined(HAVE_UNISTD_H)
-#   include <unistd.h>
-#endif
-#include <stdarg.h>
 
 #include "caca.h"
 #include "caca_internals.h"

caca/driver_ncurses.c

@@ -27,14 +27,6 @@
 #   include <curses.h>
 #endif
 
-#include <stdio.h> /* BUFSIZ */
-#include <string.h>
-#include <stdlib.h>
-#if defined(HAVE_UNISTD_H)
-#   include <unistd.h>
-#endif
-#include <stdarg.h>
-
 #if defined(HAVE_SIGNAL_H)
 #   include <signal.h>
 #endif

caca/driver_slang.c

@@ -27,14 +27,6 @@
 #   include <slang.h>
 #endif
 
-#include <stdio.h> /* BUFSIZ */
-#include <string.h>
-#include <stdlib.h>
-#if defined(HAVE_UNISTD_H)
-#   include <unistd.h>
-#endif
-#include <stdarg.h>
-
 #if defined(HAVE_SIGNAL_H)
 #   include <signal.h>
 #endif

caca/driver_win32.c

@@ -23,14 +23,6 @@
 
 #include <windows.h>
 
-#include <stdio.h> /* BUFSIZ */
-#include <string.h>
-#include <stdlib.h>
-#if defined(HAVE_UNISTD_H)
-#   include <unistd.h>
-#endif
-#include <stdarg.h>
-
 #include "caca.h"
 #include "caca_internals.h"
 #include "cucul.h"

caca/driver_x11.c

@@ -29,12 +29,7 @@
 #endif
 
 #include <stdio.h> /* BUFSIZ */
-#include <string.h>
 #include <stdlib.h>
-#if defined(HAVE_UNISTD_H)
-#   include <unistd.h>
-#endif
-#include <stdarg.h>
 
 #include "caca.h"
 #include "caca_internals.h"