88 lines
2.2 KiB
C
88 lines
2.2 KiB
C
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# include <stdio.h>
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# include <string.h>
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void exitdwm ()
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{
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# if \
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defined S_LOCK || \
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defined S_RESTART_DWM || \
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defined S_OFFSCREEN || \
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defined S_EXIT || \
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defined S_REBOOT || \
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defined S_SHUTDOWN || \
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defined S_LOCK_ICON || \
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defined S_RESTART_DWM_ICON || \
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defined S_OFFSCREEN_ICON || \
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defined S_EXIT_ICON || \
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defined S_REBOOT_ICON || \
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defined S_SHUTDOWN_ICON || \
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defined S_FORMAT || \
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defined S_FORMAT_CLEAR
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# error (conflicting macro names)
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# endif
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# define S_LOCK "Lock"
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# define S_RESTART_DWM "restart Dwm"
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# define S_OFFSCREEN "Off-screen"
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# define S_EXIT "Exit"
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# define S_REBOOT "Reboot"
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# define S_SHUTDOWN "Shutdown"
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# define S_LOCK_ICON "\uf023" // <= FontAwesome icons
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# define S_RESTART_DWM_ICON "\uf01e"
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# define S_OFFSCREEN_ICON "\uf108"
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# define S_EXIT_ICON "\uf2f5"
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# define S_REBOOT_ICON "\uf021"
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# define S_SHUTDOWN_ICON "\uf011"
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# define S_FORMAT(ACTION) S_##ACTION##_ICON " " S_##ACTION
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# define S_FORMAT_CLEAR "sed 's/^..//'"
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FILE * exit_menu = popen (
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"echo \""
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S_FORMAT (LOCK) "\n"
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S_FORMAT (RESTART_DWM) "\n"
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S_FORMAT (OFFSCREEN) "\n"
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S_FORMAT (EXIT) "\n"
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S_FORMAT (REBOOT) "\n"
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S_FORMAT (SHUTDOWN)
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"\" | dmenu -p exit: | " S_FORMAT_CLEAR
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,
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"r"
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);
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char exit_action [16];
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if (
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exit_menu == NULL ||
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fscanf (exit_menu, "%15[a-zA-Z -]", exit_action) == EOF
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) {
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fputs ("Error. Failure in exit_dwm.", stderr);
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goto close_streams;
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}
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if (strcmp (exit_action, S_LOCK) == 0) system ("slock & sleep .5; xset dpms force off");
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else if (strcmp (exit_action, S_RESTART_DWM) == 0) quit (& (const Arg) {1});
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else if (strcmp (exit_action, S_OFFSCREEN) == 0) system ("sleep .5; xset dpms force off");
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else if (strcmp (exit_action, S_EXIT) == 0) quit (& (const Arg) {0});
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else if (strcmp (exit_action, S_REBOOT) == 0) system ("systemctl reboot");
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else if (strcmp (exit_action, S_SHUTDOWN) == 0) system ("systemctl poweroff -i");
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close_streams:
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pclose (exit_menu);
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# undef S_LOCK
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# undef S_RESTART_DWM
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# undef S_OFFSCREEN
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# undef S_EXIT
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# undef S_REBOOT
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# undef S_SHUTDOWN
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# undef S_LOCK_ICON
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# undef S_RESTART_DWM_ICON
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# undef S_OFFSCREEN_ICON
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# undef S_EXIT_ICON
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# undef S_REBOOT_ICON
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# undef S_SHUTDOWN_ICON
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# undef S_FORMAT
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# undef S_FORMAT_CLEAR
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}
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