Commit Graph

17 Commits

Author SHA1 Message Date
blymn 63b8f446f6 * Improve the handling of BC and UP in t_goto, t_getent now queries
these capabilities and stashes them in "struct tinfo" for t_goto to
  use.  This makes the t_goto call more efficient and plugs a memory
  leak that was present in the original t_goto implementation.
  Thanks to Itojun for spotting this one too!
2000-06-03 07:14:55 +00:00
itojun 74d0ceb979 correct memory leak due to t_getstr() and realloc(). the commit will
prevent "top -s 0" from chewing up memory.

TODO: realloc() audit, revisit recent termcap/curses changes
2000-06-02 13:13:07 +00:00
lukem b48252f365 * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
  and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

		_DIAGASSERT(path != NULL)
	#ifdef _DIAGNOSTIC
		if (path == NULL) {
			errno = EFAULT;
			return (-1);
		}
	#endif
1999-09-16 11:44:54 +00:00
blymn c04ccf9dbf Updated library minor version and fixed small type glitch (limit is now
size_t not int)
1999-08-16 08:34:33 +00:00
blymn 1bb0398527 Added new interface to termcap that allows the manipulation of multiple
termcap entries simultaneously and lifts the 1024 byte limit on the termcap
entry.  The original termcap api is unchanged but also no longer has
the 1024 byte limit if the termcap functions are used.
1999-08-15 10:59:01 +00:00
simonb 6bf3aa19f9 More trailing white space. 1999-07-02 15:46:05 +00:00
agc 3f6ac2aece Clean up lint - one set but unused variable, 3 FALLTHROUGH comments needed,
and two LP64-isms.
1998-10-14 13:51:36 +00:00
mycroft a5fbe304ec const poisoning. 1998-07-27 01:55:23 +00:00
lukem 22630e700a install <termcap.h> (was from libedit), and use here... 1997-10-13 16:11:41 +00:00
lukem ae6b9c674a WARNSify 1997-10-09 11:58:15 +00:00
mikel 353ffc1765 add bounds-checking code to make sure we don't overflow the static
buffer.  it's gross, but there's no real alternative.  fixes PR 3330.
1997-03-14 07:56:39 +00:00
mrg 9cd5492c02 - convert unsafe strcpy(), strcat() and sprintf() to the `n' versions.
- some KNF.
1997-01-23 14:01:45 +00:00
pk 41621edd10 Prototypes (PR#1103). 1995-06-05 19:45:48 +00:00
cgd 41f1c39f00 clean up import, roll forward local fixes, clean up Ids 1995-02-27 10:18:34 +00:00
cgd b1faf8936d need string.h 1994-10-19 02:57:11 +00:00
mycroft e9d867ef50 Add RCS identifiers. 1993-08-01 17:54:45 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00