Andrey A. Chernov
6d9c684ab7
fix downcase() for chars with 8bit
1999-05-13 15:59:27 +00:00
Wolfram Schneider
a98e5d2939
Check return value from system() function.
...
Pointed out some months ago by: Bruce
1997-02-08 22:36:11 +00:00
Wolfram Schneider
5402df3cfa
Not hang in the downcase routine.
...
Submitted by: Trevor Blackwell tlb@viaweb.com
2.1.6/2.2 Candidate
1996-11-05 23:35:16 +00:00
Rodney W. Grimes
4399be3cbd
Remove trailing whitespace.
1995-05-30 05:05:38 +00:00
Paul Richards
0d09ae1111
Change the return status of do_system_command to be -1
...
if a signal is received.
This fixes a bug where killing the process would cause a
"No manual entry for XXX" to be printed even if the manpage
was found.
1995-03-09 19:56:23 +00:00
Jordan K. Hubbard
b5d3f86c3f
Handle both signals and errors in child processes, rather than just signals
...
as before.
1993-10-09 00:48:26 +00:00
Jordan K. Hubbard
1fdef8c67e
More paranoid dealings with system()
1993-10-08 02:38:15 +00:00
Jordan K. Hubbard
f629c45f00
Newer new man page reader.
1993-07-07 23:07:02 +00:00
