Return to cmd-source-file.c CVS log

Up to [local] / src / usr.bin / tmux

Annotation of src/usr.bin/tmux/cmd-source-file.c, Revision 1.33

1.33    ! nicm        1: /* $OpenBSD: cmd-source-file.c,v 1.32 2017/01/09 19:29:12 nicm Exp $ */
1.1       nicm        2:
                      3: /*
                      4:  * Copyright (c) 2008 Tiago Cunha <me@tiagocunha.org>
                      5:  *
                      6:  * Permission to use, copy, modify, and distribute this software for any
                      7:  * purpose with or without fee is hereby granted, provided that the above
                      8:  * copyright notice and this permission notice appear in all copies.
                      9:  *
                     10:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     11:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     12:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     13:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     14:  * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
                     15:  * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
                     16:  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     17:  */
                     18:
                     19: #include <sys/types.h>
                     20:
1.31      nicm       21: #include <errno.h>
                     22: #include <glob.h>
1.12      nicm       23: #include <stdlib.h>
1.31      nicm       24: #include <string.h>
1.12      nicm       25:
1.1       nicm       26: #include "tmux.h"
                     27:
                     28: /*
                     29:  * Sources a configuration file.
                     30:  */
                     31:
1.30      nicm       32: static enum cmd_retval cmd_source_file_exec(struct cmd *, struct cmdq_item *);
1.15      nicm       33:
1.30      nicm       34: static enum cmd_retval cmd_source_file_done(struct cmdq_item *, void *);
1.1       nicm       35:
                     36: const struct cmd_entry cmd_source_file_entry = {
1.23      nicm       37:        .name = "source-file",
                     38:        .alias = "source",
                     39:
1.25      tim        40:        .args = { "q", 1, 1 },
                     41:        .usage = "[-q] path",
1.23      nicm       42:
                     43:        .flags = 0,
                     44:        .exec = cmd_source_file_exec
1.1       nicm       45: };
                     46:
1.26      nicm       47: static enum cmd_retval
1.30      nicm       48: cmd_source_file_exec(struct cmd *self, struct cmdq_item *item)
1.15      nicm       49: {
1.30      nicm       50:        struct args             *args = self->args;
                     51:        struct client           *c = item->client;
                     52:        int                      quiet;
                     53:        struct cmdq_item        *new_item;
1.31      nicm       54:        enum cmd_retval          retval;
                     55:        glob_t                   g;
1.33    ! nicm       56:        u_int                    i;
1.15      nicm       57:
1.32      nicm       58:        quiet = args_has(args, 'q');
1.31      nicm       59:        if (glob(args->argv[0], 0, NULL, &g) != 0) {
1.32      nicm       60:                if (quiet && errno == ENOENT)
                     61:                        return (CMD_RETURN_NORMAL);
1.31      nicm       62:                cmdq_error(item, "%s: %s", args->argv[0], strerror(errno));
                     63:                return (CMD_RETURN_ERROR);
                     64:        }
                     65:
                     66:        retval = CMD_RETURN_NORMAL;
1.33    ! nicm       67:        for (i = 0; i < (u_int)g.gl_pathc; i++) {
1.31      nicm       68:                if (load_cfg(g.gl_pathv[i], c, item, quiet) != 0)
                     69:                        retval = CMD_RETURN_ERROR;
1.15      nicm       70:        }
1.29      nicm       71:        if (cfg_finished) {
1.30      nicm       72:                new_item = cmdq_get_callback(cmd_source_file_done, NULL);
                     73:                cmdq_insert_after(item, new_item);
1.29      nicm       74:        }
1.31      nicm       75:
                     76:        globfree(&g);
                     77:        return (retval);
1.15      nicm       78: }
                     79:
1.29      nicm       80: static enum cmd_retval
1.30      nicm       81: cmd_source_file_done(struct cmdq_item *item, __unused void *data)
1.15      nicm       82: {
1.30      nicm       83:        cfg_print_causes(item);
1.29      nicm       84:        return (CMD_RETURN_NORMAL);
1.1       nicm       85: }