birdwm

birdwm - mrgrouse's daily driver fork of suckless' dwm. Contains many patches and is currently loosely maintained.
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exitdwm.c (2535B)

      1 #include <stdio.h>
      2 #include <string.h>
      3 
      4 void exitdwm() {
      5 #if defined S_LOCK || defined S_RESTART_DWM || defined S_SLEEP ||          \
      6     defined S_RESTARTER_SCRIPT || defined S_EXIT || defined S_REBOOT ||        \
      7     defined S_SHUTDOWN || defined S_LOCK_ICON || defined S_RESTART_DWM_ICON || \
      8     defined S_SLEEP_ICON || defined S_EXIT_ICON ||                         \
      9     defined S_RESTARTER_SCRIPT_ICON || defined S_REBOOT_ICON ||                \
     10     defined S_SHUTDOWN_ICON || defined S_FORMAT || defined S_FORMAT_CLEAR
     11 #error(conflicting macro names)
     12 #endif
     13 
     14 #define S_LOCK "Lock"
     15 #define S_RESTART_DWM "restart birdwm"
     16 #define S_SLEEP "Off-screen"
     17 #define S_RESTARTER_SCRIPT "Restarter Script"
     18 #define S_EXIT "Exit"
     19 #define S_REBOOT "Reboot"
     20 #define S_SHUTDOWN "Shutdown"
     21 #define S_LOCK_ICON "\uf023" // <= FontAwesome icons
     22 #define S_RESTART_DWM_ICON "\uf01e"
     23 #define S_SLEEP_ICON "\uf108"
     24 #define S_EXIT_ICON "\uf2f5"
     25 #define S_RESTARTER_SCRIPT_ICON "\uf0c9"
     26 #define S_REBOOT_ICON "\uf021"
     27 #define S_SHUTDOWN_ICON "\uf011"
     28 
     29 #define S_FORMAT(ACTION) S_##ACTION##_ICON " " S_##ACTION
     30 #define S_FORMAT_CLEAR "sed 's/^..//'"
     31 
     32   FILE *exit_menu = popen(
     33       "echo \"" S_FORMAT(LOCK) "\n" S_FORMAT(RESTART_DWM) "\n" S_FORMAT(SLEEP) "\n" S_FORMAT(
     34           RESTARTER_SCRIPT) "\n" S_FORMAT(EXIT) "\n" S_FORMAT(REBOOT) "\n" S_FORMAT(SHUTDOWN) "\" | birdmenu -i -p exit: | " S_FORMAT_CLEAR,
     35       "r");
     36 
     37   char exit_action[16];
     38 
     39   if (exit_menu == NULL ||
     40       fscanf(exit_menu, "%15[a-zA-Z -]", exit_action) == EOF) {
     41     fputs("Error. Failure in exit_dwm.", stderr);
     42     goto close_streams;
     43   }
     44 
     45   if (strcmp(exit_action, S_LOCK) == 0)
     46     system("slock & sleep 5; xset dpms force off");
     47   else if (strcmp(exit_action, S_RESTART_DWM) == 0)
     48     quit(&(const Arg){1});
     49   else if (strcmp(exit_action, S_SLEEP) == 0)
     50     system("pkexec loginctl suspend");
     51   else if (strcmp(exit_action, S_EXIT) == 0)
     52     quit(&(const Arg){0});
     53   else if (strcmp(exit_action, S_RESTARTER_SCRIPT) == 0)
     54     system("restarter");
     55   else if (strcmp(exit_action, S_REBOOT) == 0)
     56     system("pkexec reboot");
     57   else if (strcmp(exit_action, S_SHUTDOWN) == 0)
     58     system("pkexec poweroff now");
     59 
     60 close_streams:
     61   pclose(exit_menu);
     62 
     63 #undef S_LOCK
     64 #undef S_RESTART_DWM
     65 #undef S_SLEEP
     66 #undef S_EXIT
     67 #undef S_RESTARTER_SCRIPT
     68 #undef S_REBOOT
     69 #undef S_SHUTDOWN
     70 #undef S_LOCK_ICON
     71 #undef S_RESTART_DWM_ICON
     72 #undef S_SLEEP_ICON
     73 #undef S_EXIT_ICON
     74 #undef S_RESTARTER_SCRIPT_ICON
     75 #undef S_REBOOT_ICON
     76 #undef S_SHUTDOWN_ICON
     77 #undef S_FORMAT
     78 #undef S_FORMAT_CLEAR
     79 }