Commit Graph

38 Commits

Author SHA1 Message Date
christos ff53269704 fix some error handling. 2015-06-16 22:54:10 +00:00
riastradh 24eac4746d Assert equality, not assignment, in fsplit, and say who guarantees it. 2013-01-23 20:39:46 +00:00
joerg 6818646ac8 Use __dead 2011-09-16 15:39:25 +00:00
roy 7027866a09 Rename internal getline() function to get_line() so it does
conflict with the soon to be added getline(3) libc function.
2009-07-13 19:05:39 +00:00
lukem c1ceae17f0 Enable WARNS=4 by default for usr.bin, except for:
awk  bdes  checknr  compile_et  error  gss  hxtool  kgetcred  kinit
	klist  ldd  less  lex  locale  login  m4  man  menuc  mk_cmds
	mklocale  msgc  openssl  rpcgen  rpcinfo  sdiff  spell  ssh
	string2key  telnet  tn3270  verify_krb5_conf  xlint
2009-04-14 22:15:16 +00:00
dholland 1b3d4050d6 Two robustness fixes:
(1) make ridiculously small filename buffer larger;
   (2) don't accidentally try to generate files with names containing '/'.
2008-11-23 09:13:20 +00:00
dholland 590d8d204a One leftover trailing whitespace, caused by a merge botch at my end. 2008-11-16 05:41:39 +00:00
dholland cd4574a9b3 Further cleanup. Merge a bit of duplicate code. Don't roll private copies
of str(l)cpy or rename; check said rename for failure. Set WARNS=4.
2008-11-16 05:30:24 +00:00
dholland 0f92d2c5da Avoid running off the end of the name buffer when extracting a filename
from the program text.
2008-11-16 05:20:11 +00:00
dholland 671fb7b07e Clean up argument handling.
- Use getopt instead of rolling one's own.
 - Don't copy the -e arguments unnecessarily, and specifically, don't
   copy them into a small static buffer and zoom off the end.
 - Don't zoom off the end of the array of -e option files, either.
2008-11-16 05:11:35 +00:00
dholland 7327b827a5 C has a neat feature called a 'struct'. Use one, instead of
FORTRAN-style parallel arrays.
2008-11-16 04:51:27 +00:00
dholland d790f1327a Index arrays according to customary C idioms, instead of a weird mix of
C and FORTRAN thinking.
2008-11-16 04:39:34 +00:00
dholland ccc5f71f77 Avoid using side-effecting macros. 2008-11-16 04:27:31 +00:00
dholland d07cca5113 Scratch variables shouldn't be global. 2008-11-16 04:21:24 +00:00
dholland 8b10ce7005 KNF, formatting, and whitespace cleanup. No functional change intended. 2008-11-16 04:13:45 +00:00
dholland 2286fbccd9 Sprinkle static and const. Use NULL and '\0', not 0, where appropriate.
Fix typo in comment.
2008-11-16 03:52:24 +00:00
dholland 69a42408ff Use <stdbool.h> and <err.h>. 2008-11-16 03:23:12 +00:00
dholland c1f404eaad Ansify and de-__P(). 2008-11-16 03:13:39 +00:00
lukem 98e5374ccb Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.
2008-07-21 14:19:20 +00:00
dholland 2b94d6fae5 Error out instead of dumping core if we can't write (one of) the output
files. Fixes PR 36725.
2008-05-26 07:57:29 +00:00
dsl eee0442cb4 No need to call isupper() before tolower() 2004-10-30 17:27:28 +00:00
agc 89aaa1bb64 Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22365, verified by myself.
2003-08-07 11:13:06 +00:00
itojun 6d415bc4b0 use bounded string op 2003-07-14 11:54:06 +00:00
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
grant be8ae688ae New sentence, new line. 2002-09-30 11:08:56 +00:00
wiz aded0d2cce Whitespace cleanup. 2001-12-01 16:43:07 +00:00
matt fcd0fb118f Make gcc 2.96 (and maybe earlier) happier. Include <stdlib.h>,<string.>,
etc. as appropriate to get exit,srncmp,abs,abort,etc.
Add -I${.CURDIR} to a few Makefiles
2000-07-03 02:51:12 +00:00
garbled 9e44e9b578 More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages.  Many more to
come.
1999-03-22 18:16:34 +00:00
christos 9794a7e065 char -> unsigned char 1998-12-19 16:37:28 +00:00
wsanchez 6f3b17afac #elsej (!) should be #else 1998-10-08 01:29:49 +00:00
lukem bbfdb6ffc5 WARNSify, fix .Nm usage, deprecate register 1997-10-18 15:14:48 +00:00
tls 9d225a1783 RCS ID police 1997-01-09 20:18:21 +00:00
perry 8ba38ce684 Sync with 4.4BSD-Lite2 1995-09-28 05:15:05 +00:00
cgd 09a7f21ccd pull in string.h 1994-12-24 16:35:34 +00:00
mycroft e9d867ef50 Add RCS identifiers. 1993-08-01 17:54:45 +00:00
mycroft c3e42d1c64 Add RCS indentifiers. 1993-08-01 07:22:47 +00:00
mycroft 690cae8181 Add RCS indentifiers. 1993-07-31 15:17:49 +00:00
cgd dab5e017db added, from net/2 (patch 124). 1993-04-09 12:58:42 +00:00