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22 Commits

Author SHA1 Message Date
Kevin Easton
9524f8996c Rename clear_screen() to input_clear_screen() 
This matches input_unclear_screen(), and avoids a clash with the clear_screen identifier defined in
terminfo's <term.h>.
 2018-12-10 23:29:45 +11:00
gdinit
bac141898b Correct spelling of some client messages, comments and function names 2017-10-20 14:57:17 +11:00
Kevin Easton
686344314f Unsetting CMDCHARS sets it back to the default 
Previously you could unset CMDCHARS and the effect would be to treat it like it was set to DEFAULT_CMDCHARS,
except that some code was missing the fallback (eg. ignore_last_nick()) which would make it crash.

Instead of having the fallback everywhere, just make it so that you can't unset the variable - if you try, it
sets it to DEFAULT_CMDCHARS.  This reflects what the behaviour has always been, it just makes it explicit to
the user and the bonus is we don't have the test it for NULL everywhere.
 2017-02-16 23:42:52 +11:00
Kevin Easton
debfebf3a7 Fix a double-free bug when a window on an alternate screen queries an exec process 
The 'free_it' variable was only initialised to zero at the start of the function, so when non-main screens
were processed in the later iterations of the loop, it could keep a value of 1 from the previous iteration.

We don't actually need a free_it variable at all - just use a NULL value of ptr_free to indicate that there
is nothing to free (and passing a NULL to new_free() is a no-op).

This also simplifies a test because ptr is always non-NULL (strip_ansi() never returns NULL).
 2017-02-16 23:12:38 +11:00
Kevin Easton
1f062fb7de Remove unnecessary repeated check 
tmp has already been tested in the previous line.
 2017-02-12 23:55:16 +11:00
Kevin Easton
3d353f5a48 Remove dead store to a variable 2017-02-11 22:42:32 +11:00
Kevin Easton
8649c17912 Change edit_char() from unsigned char to char 
This squashes a few more warnings.
 2015-06-20 00:03:15 +10:00
Kevin Easton
53f7c374cf Convert strip_ansi() from unsigned char to char 
This required a few careful changes to ensure that the result does the same
thing.

Also included a few little cleanups in this function.
 2015-06-19 23:12:10 +10:00
Tim Cava
72a20a8b82 Remove a variable that is set but unused. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@497 13b04d17-f746-0410-82c6-800466cd88b0
 2014-03-02 21:25:49 +00:00
Tim Cava
b3cd3509d0 Remove a variable that is set but unused. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@496 13b04d17-f746-0410-82c6-800466cd88b0
 2014-03-02 21:21:40 +00:00
Tim Cava
c9d059cee6 Convert sprintf calls to snprintf. From pvaldes. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@455 13b04d17-f746-0410-82c6-800466cd88b0
 2013-11-11 21:28:55 +00:00
Tim Cava
112b38ac7a Revert the last commit. It accidentally had autogenerated files in it. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@432 13b04d17-f746-0410-82c6-800466cd88b0
 2013-11-07 03:00:24 +00:00
Tim Cava
276fd24258 Use snprintf rather than sprintf. From pvaldes. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@431 13b04d17-f746-0410-82c6-800466cd88b0
 2013-11-07 02:41:16 +00:00
Tim Cava
22a4c1d9fb Use strlcat, rather than strmcat, in tab_completion(). 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@402 13b04d17-f746-0410-82c6-800466cd88b0
 2013-10-20 18:38:44 +00:00
Tim Cava
4de9626a99 Use strlcpy, rather than strmcpy, in set_input_heb(). 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@369 13b04d17-f746-0410-82c6-800466cd88b0
 2013-08-26 08:06:36 +00:00
Tim Cava
c13b00be0c Use strlcpy, rather than strmcpy, in set_input(). 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@367 13b04d17-f746-0410-82c6-800466cd88b0
 2013-08-23 05:37:03 +00:00
Tim Cava
d7a0c781f8 Convert simple uses of alloca/strcpy to LOCAL_COPY. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@232 13b04d17-f746-0410-82c6-800466cd88b0
 2013-02-24 07:32:59 +00:00
Kevin Easton
97174632dc Add explicit default value for NICK_COMPLETION_CHAR. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@160 13b04d17-f746-0410-82c6-800466cd88b0
 2012-03-06 11:14:51 +00:00
Kevin Easton
736777bea3 Change instances of open-coded "3" in calls to prepare_command() with PC_SILENT macro. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@137 13b04d17-f746-0410-82c6-800466cd88b0
 2011-09-06 06:48:57 +00:00
Kevin Easton
3de93b1dbc Far-reaching changes to make BitchX compatible with 64 bit architectures 
like x86-64, where sizeof(int) != sizeof (void *).  This involves correctly
casting every function pointer from the global table to the correct
function type, which has the added benefit of allowing type-checking of
function arguments and return values.


git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@26 13b04d17-f746-0410-82c6-800466cd88b0
 2008-04-30 13:57:56 +00:00
Kevin Easton
533c3dbcbf Turn on SVN keyword replacement for $Date$, $Author$, $Revision$, $Id$ for all 
*.c and *.h files.


git-svn-id: svn://svn.code.sf.net/p/bitchx/code/branches/ircii-pana-1.1@3 13b04d17-f746-0410-82c6-800466cd88b0
 2008-02-25 09:49:14 +00:00
Kevin Easton
28febcfea9 Initial import of the ircii-pana-1.1-final source tree. 
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0
 2008-02-25 09:25:32 +00:00