forked from mirror/dwm
35 lines
742 B
C
35 lines
742 B
C
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <stdio.h>
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#include <stdlib.h>
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/**
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* Magically finds the current's executable path
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*
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* I'm doing the do{}while(); trick because Linux (what I'm running) is not
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* POSIX compilant and so lstat() cannot be trusted on /proc entries
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*
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* @return char* the path of the current executable
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*/
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char *get_dwm_path(){
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// Sorry non nixos users
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return "/run/current-system/sw/bin/dwm";
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}
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/**
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* self-restart
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*
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* Initially inspired by: Yu-Jie Lin
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* https://sites.google.com/site/yjlnotes/notes/dwm
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*/
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void self_restart(const Arg *arg) {
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char *const argv[] = {get_dwm_path(), NULL};
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if(argv[0] == NULL){
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return;
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}
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execv(argv[0], argv);
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}
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