Commit Graph

17 Commits

Author SHA1 Message Date
Mark Murray
d20f95e121 Minor style stuff, use __FBSDID(), remove to-be-default WARNS=2. 2001-12-12 23:23:52 +00:00
David Malone
b139689c6b Warns cleanups. Add FreeBSD ID. 2001-12-03 21:22:56 +00:00
Sheldon Hearn
e1b4d8d074 Use STD{ERR,IN,OUT}_FILENO instead of their numeric values. The
definitions are more readable, and it's possible that they're
more portable to pathalogical platforms.

Submitted by:   David Hill <david@phobia.ms>
2001-07-26 11:02:39 +00:00
Brian Somers
7bc6d0158f Fix the type of the NULL arg to execl()
Idea from: Theo de Raadt <deraadt@openbsd.org>
2001-07-09 09:24:06 +00:00
Dima Dorfman
7309915e7a Nuke unused variables. 2001-06-24 23:41:57 +00:00
Kris Kennaway
b7ffba17f8 Don't call warn() with no format string. 2000-07-10 09:18:19 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Sheldon Hearn
5cba8ccae5 Pass as argv[0] the name of the shell executed instead of "sh".
PR:	2851
Reported by:	era@iki.fi
Obtained from:	NetBSD
1999-08-11 23:45:59 +00:00
Dag-Erling Smørgrav
b1c669700c Fix the following bugs:
- if a command was specified and script(1) failed to execute it,
    it would print the name of your shell in the error message
    instead of that of the command that failed.

  - since finish() was installed as a SIGCHLD handler, it would
    often run before the main loop had had time to process the
    last few bytes of output. This resulted in very strange
    truncated error messages.

  - script(1) would almost always return with an exit status of 0,
    even if the command returned a non-zero exit status. This broke
    my 'build world, install it and rebuild the kernel' scripts
    because 'make installworld' would run even if 'make buildworld'
    had failed.
1998-09-19 09:45:42 +00:00
Peter Wemm
e8eb82a81c Rewrite script as a select loop rather than as a twin reader/write process.
This allows simple logging of keys sent to a session (turned on with -k).
Also allow specifying the script file flush interval.
1998-03-08 14:19:18 +00:00
Peter Wemm
0e604e984a Fix typo while copying patch from the 2.2 system that it came from
Use execvp rather than execv so that full paths are not needed.
1997-12-30 01:20:08 +00:00
Peter Wemm
51afb8df2c script(1) has annoyed me with it's inflexable command argument parsing
since I first saw it.  I finally needed to pass arguments through to
the spawned command badly enough (and urgently) that I threw this together.
1997-12-29 13:31:46 +00:00
Philippe Charnier
236d2f5583 Add usage(). Use err(3) instead of local redefinition. 1997-08-08 12:24:49 +00:00
Warner Losh
1c8af87873 compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 04:34:07 +00:00
Bruce Evans
eaa86f9d7f Don't use __dead or __pure in user code. They were obfuscations
for gcc >= 2.5 and no-ops for gcc >= 2.6.  Converted to use __dead2
or __pure2 where it wasn't already done, except in math.h where use
of __pure was mostly wrong.
1996-09-14 03:00:32 +00:00
Garrett Wollman
656dcd4316 Delete bogus referneces to timezone code internal header file `tzfile.h',
which is no longer bogusly installed in /usr/include.
1995-08-07 19:17:46 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00