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/* $OpenBSD: cmd-source-file.c,v 1.36 2018/05/24 09:42:49 nicm Exp $ */
/*
* Copyright (c) 2008 Tiago Cunha <me@tiagocunha.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include <errno.h>
#include <glob.h>
#include <stdlib.h>
#include <string.h>
#include <vis.h>
#include "tmux.h"
/*
* Sources a configuration file.
*/
static enum cmd_retval cmd_source_file_exec(struct cmd *, struct cmdq_item *);
static enum cmd_retval cmd_source_file_done(struct cmdq_item *, void *);
const struct cmd_entry cmd_source_file_entry = {
.name = "source-file",
.alias = "source",
.args = { "q", 1, 1 },
.usage = "[-q] path",
.flags = 0,
.exec = cmd_source_file_exec
};
static enum cmd_retval
cmd_source_file_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = self->args;
int quiet = args_has(args, 'q');
struct client *c = item->client;
struct cmdq_item *new_item;
enum cmd_retval retval;
char *pattern, *tmp;
const char *path = args->argv[0];
glob_t g;
u_int i;
if (*path == '/')
pattern = xstrdup(path);
else {
utf8_stravis(&tmp, server_client_get_cwd(c, NULL), VIS_GLOB);
xasprintf(&pattern, "%s/%s", tmp, path);
free(tmp);
}
log_debug("%s: %s", __func__, pattern);
retval = CMD_RETURN_NORMAL;
if (glob(pattern, 0, NULL, &g) != 0) {
if (!quiet || errno != ENOENT) {
cmdq_error(item, "%s: %s", path, strerror(errno));
retval = CMD_RETURN_ERROR;
}
free(pattern);
return (retval);
}
free(pattern);
for (i = 0; i < (u_int)g.gl_pathc; i++) {
if (load_cfg(g.gl_pathv[i], c, item, quiet) < 0)
retval = CMD_RETURN_ERROR;
}
if (cfg_finished) {
new_item = cmdq_get_callback(cmd_source_file_done, NULL);
cmdq_insert_after(item, new_item);
}
globfree(&g);
return (retval);
}
static enum cmd_retval
cmd_source_file_done(struct cmdq_item *item, __unused void *data)
{
cfg_print_causes(item);
return (CMD_RETURN_NORMAL);
}
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