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* Ensure which-function-mode is turned onDavid Morgan2023-01-171-2/+1
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* Fix occasional aggressive-indent issueDavid Morgan2023-01-171-1/+1
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* Add htopDavid Morgan2023-01-161-0/+1
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* Use non-modo themeDavid Morgan2023-01-162-79/+1931
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* Only use nvm on darwinDavid Morgan2023-01-131-2/+6
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* Make mopidy extensions workDavid Morgan2023-01-121-7/+25
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* Improve zsh variable configDavid Morgan2023-01-121-5/+6
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* Add zsh-nvm and per-directory-historyDavid Morgan2023-01-121-0/+26
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* Add pmsDavid Morgan2023-01-121-0/+1
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* Add checkout-pr functionDavid Morgan2023-01-121-0/+5
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* Add tmux-fuzzback pluginDavid Morgan2023-01-121-0/+1
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* Improve elisp and clojure diffsDavid Morgan2023-01-121-0/+6
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* Add ea and some aliasesDavid Morgan2023-01-122-0/+5
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* Use gnome keyring without gnome (plus pipewire)David Morgan2023-01-061-4/+15
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* Use sasl for refchatDavid Morgan2023-01-061-0/+1
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* Add editorconfig-vim pluginDavid Morgan2023-01-061-0/+1
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* Use avy-style keys for ace-window, and add always dispatch versionDavid Morgan2023-01-061-1/+9
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* Add sp-{beginning,end}-of-sexp bindingsDavid Morgan2023-01-051-0/+2
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* Update straight lockfileDavid Morgan2022-12-291-48/+47
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* Improve avy configDavid Morgan2022-12-261-0/+4
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* fzf functionsDavid Morgan2022-12-151-1/+20
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* Don't automatically enable aggressive-indent-mode in clojure-modeDavid Morgan2022-12-151-2/+1
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* Add mpd and mopidy packages on darwinDavid Morgan2022-12-151-0/+11
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* Add nixpkgs-reviewDavid Morgan2022-12-151-0/+1
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* Add avy-copy-as-kill functionsDavid Morgan2022-12-081-1/+15
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* Add tmux-copy-toolkitDavid Morgan2022-12-081-1/+1
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* Add irssi window aliasesDavid Morgan2022-12-081-13/+34
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* Add vimPlugins.vim-nixDavid Morgan2022-12-061-0/+1
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* nix.trustedUsers -> nix.settings.trusted-usersDavid Morgan2022-12-063-3/+3
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* Fix hook nameDavid Morgan2022-12-051-1/+1
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* Make cider completion work with corfuDavid Morgan2022-12-051-0/+14
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* Disable nrepl-log-messagesDavid Morgan2022-12-051-1/+1
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* Add function to load debugging toolsDavid Morgan2022-12-051-0/+7
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* irssi configDavid Morgan2022-12-052-1/+22
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* Use new packages for forgit and zsh-editDavid Morgan2022-12-051-15/+5
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* Improve tmux configDavid Morgan2022-12-031-14/+23
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* Use batpipeDavid Morgan2022-12-032-1/+2
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* Add FZF_DEFAULT_OPTSDavid Morgan2022-12-031-0/+1
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* Force seahorse for ssh ask-passDavid Morgan2022-12-031-1/+1
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* Swap two and three finger tapDavid Morgan2022-12-031-1/+1
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* Tidy upDavid Morgan2022-12-021-14/+0
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* Add tmux-jump pluginDavid Morgan2022-12-021-1/+1
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* Add libinput tappingButtonMapDavid Morgan2022-12-021-2/+1
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* Remove unstable channelDavid Morgan2022-12-021-4/+1
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* Add some fzf functionsDavid Morgan2022-12-021-0/+9
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* Improve fzf optionsDavid Morgan2022-12-021-1/+3
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* Add tre (plus tree alias)David Morgan2022-12-022-0/+4
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* Fix tramp + zshDavid Morgan2022-12-022-0/+4
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* Add zz alias (like z.lua)David Morgan2022-12-021-0/+2
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* Add zsh-bsd pluginDavid Morgan2022-12-021-0/+5
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generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-14 22:28:25 +0000
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/*
 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
 * See LICENSE file for license details.
 */
#include "dwm.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/wait.h>
#include <unistd.h>

/* static */

static void
bad_malloc(unsigned int size)
{
	eprint("fatal: could not malloc() %u bytes\n", size);
}

/* extern */

void *
emallocz(unsigned int size)
{
	void *res = calloc(1, size);

	if(!res)
		bad_malloc(size);
	return res;
}

void
eprint(const char *errstr, ...)
{
	va_list ap;

	va_start(ap, errstr);
	vfprintf(stderr, errstr, ap);
	va_end(ap);
	exit(EXIT_FAILURE);
}

void
spawn(Arg *arg)
{
	static char *shell = NULL;

	if(!shell && !(shell = getenv("SHELL")))
		shell = "/bin/sh";

	if(!arg->cmd)
		return;
	if(fork() == 0) {
		if(fork() == 0) {
			if(dpy)
				close(ConnectionNumber(dpy));
			setsid();
			execl(shell, shell, "-c", arg->cmd, NULL);
			fprintf(stderr, "dwm: execl '%s'", arg->cmd);
			perror(" failed");
		}
		exit(0);
	}
	wait(0);
}