URI: 

       ok, using signal.h for portability reasons - dwm - dynamic window manager
  HTML git clone https://git.parazyd.org/dwm
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 57a0788bd880809dcfa09c597fb29a19c8db7ed2
   DIR parent 3ad906eeded0b3ab89b7280c5cc2f3bde193ac60
  HTML Author: a@null <unknown>
       Date:   Sat, 13 Dec 2008 17:44:29 +0000
       
       ok, using signal.h for portability reasons
       Diffstat:
         M dwm.c                               |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
   DIR diff --git a/dwm.c b/dwm.c
       @@ -23,11 +23,11 @@
        #include <errno.h>
        #include <locale.h>
        #include <stdarg.h>
       +#include <signal.h>
        #include <stdio.h>
        #include <stdlib.h>
        #include <string.h>
        #include <unistd.h>
       -#include <sys/signal.h>
        #include <sys/types.h>
        #include <sys/wait.h>
        #include <X11/cursorfont.h>