annotate toys.h @ 53:41d55b5d49fd

Add start of mke2fs/gene2fs, and some other stuff I've been working on.
author Rob Landley <rob@landley.net>
date Sun, 14 Jan 2007 20:20:06 -0500
parents 14d27eab3acf
children 69efffcacd70
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
1 /* vi: set ts=4 :*/
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
2 /* Toybox infrastructure.
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
3 *
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
4 * Copyright 2006 Rob Landley <rob@landley.net>
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
5 *
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
6 * Licensed under GPL version 2, see file LICENSE in this tarball for details.
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
7 */
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
8
7
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
9 #include <ctype.h>
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
10 #include <errno.h>
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
11 #include <fcntl.h>
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
12 #include <inttypes.h>
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
13 #include <limits.h>
37
14d27eab3acf Add my old micro-bunzip library. Needs some cleanup...
Rob Landley <rob@landley.net>
parents: 35
diff changeset
14 #include <setjmp.h>
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
15 #include <stdarg.h>
7
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
16 #include <stdint.h>
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
17 #include <stdio.h>
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
18 #include <stdlib.h>
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
19 #include <string.h>
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
20 #include <strings.h>
53
41d55b5d49fd Add start of mke2fs/gene2fs, and some other stuff I've been working on.
Rob Landley <rob@landley.net>
parents: 37
diff changeset
21 #include <sys/ioctl.h>
4
732b055e17f7 Add xmsprintf(), xgetcwd(), xgetcwd(), find_in_path().
landley@driftwood
parents: 3
diff changeset
22 #include <sys/stat.h>
7
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
23 #include <sys/statvfs.h>
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
24 #include <sys/types.h>
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
25 #include <sys/wait.h>
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
26 #include <unistd.h>
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
27
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
28 #include "lib/lib.h"
53
41d55b5d49fd Add start of mke2fs/gene2fs, and some other stuff I've been working on.
Rob Landley <rob@landley.net>
parents: 37
diff changeset
29 #include "lib/portability.h"
21
6475d6c46066 Add pwd. Consolidate toy list information under toylist.h.
Rob Landley <rob@landley.net>
parents: 20
diff changeset
30 #include "gen_config.h"
6475d6c46066 Add pwd. Consolidate toy list information under toylist.h.
Rob Landley <rob@landley.net>
parents: 20
diff changeset
31 #include "toys/toylist.h"
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
32
21
6475d6c46066 Add pwd. Consolidate toy list information under toylist.h.
Rob Landley <rob@landley.net>
parents: 20
diff changeset
33 // These live in main.c
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
34
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
35 struct toy_list *toy_find(char *name);
3
266a462ed18c Next drop of toysh, plus more infratructure.
landley@driftwood
parents: 2
diff changeset
36 void toy_init(struct toy_list *which, char *argv[]);
266a462ed18c Next drop of toysh, plus more infratructure.
landley@driftwood
parents: 2
diff changeset
37 void toy_exec(char *argv[]);
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
38
21
6475d6c46066 Add pwd. Consolidate toy list information under toylist.h.
Rob Landley <rob@landley.net>
parents: 20
diff changeset
39 // Global context for any applet.
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
40
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
41 extern struct toy_context {
2
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
42 struct toy_list *which; // Which entry in toy_list is this one?
67b517913e56 Infrastructure, first drop of toy shell, and a bit of work on df.
landley@driftwood
parents: 1
diff changeset
43 int exitval; // Value error_exit feeds to exit()
7
fc9c0503d5e2 Implement df. Add -Wall to build and fix up warnings. Add copyright notices.
landley@driftwood
parents: 4
diff changeset
44 char **argv; // Command line arguments
25
eb46bb5626cb New option parsing infrastructure (doesn't use getopt). Hook it up to
Rob Landley <rob@landley.net>
parents: 21
diff changeset
45 unsigned optflags; // Command line option flags from get_optflags()
eb46bb5626cb New option parsing infrastructure (doesn't use getopt). Hook it up to
Rob Landley <rob@landley.net>
parents: 21
diff changeset
46 char **optargs; // Arguments left over from get_optflags()
1
59d58fab67c6 Next snapshot. Tries to grab something out of lib in order to build, I have
landley@driftwood
parents:
diff changeset
47 } toys;
25
eb46bb5626cb New option parsing infrastructure (doesn't use getopt). Hook it up to
Rob Landley <rob@landley.net>
parents: 21
diff changeset
48
eb46bb5626cb New option parsing infrastructure (doesn't use getopt). Hook it up to
Rob Landley <rob@landley.net>
parents: 21
diff changeset
49 // One big temporary buffer, for use by applets (not library functions).
eb46bb5626cb New option parsing infrastructure (doesn't use getopt). Hook it up to
Rob Landley <rob@landley.net>
parents: 21
diff changeset
50
53
41d55b5d49fd Add start of mke2fs/gene2fs, and some other stuff I've been working on.
Rob Landley <rob@landley.net>
parents: 37
diff changeset
51 extern char toybuf[4096];