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1451 commits

Author SHA1 Message Date
Wayne Davison
d9d04545a5 Changed struct listnode to use "prev" for the previous pointer, 
not "last".
 2006-03-07 21:43:34 +00:00
Wayne Davison
4cb83571c4 Changed some structures to avoid gcc's type-punned warnings. 2006-03-07 21:30:36 +00:00
Peter Stephenson
e17fc50793 22328, modified: add -o option to compadd 
add _list_files helper to handle new file-list style for _path_files
 2006-03-07 12:50:56 +00:00
Wayne Davison
19305c6eaf Tweaked a couple comments. 2006-03-07 01:15:47 +00:00
Bart Schaefer
20aae107b8 22321: optimize 22318. 2006-03-06 15:38:59 +00:00
Peter Stephenson
4065dd5258 22318: uniquifying special arrays was broken 2006-03-03 22:27:02 +00:00
Peter Stephenson
31f6b3fb07 22317: exit status from code backgrounded in function 
22277, 22281, tweaks: standardize behaviour of wait builtin
with trapped signals
 2006-03-02 22:05:21 +00:00
Wayne Davison
c1f0a1200a Added "mod_export" to the declaration of makecommaspecial(). 2006-03-01 14:50:52 +00:00
Wayne Davison
4b9d1c4f5c Optimized away a recently-added call to strlen(). 2006-02-20 05:51:49 +00:00
Wayne Davison
6c31a7dc68 Made the realocation of the line buffer in add_match_data() use a 
little more optimal size.  Also tweaked the code just a little.
 2006-02-19 22:57:56 +00:00
Clint Adams
a915138852 22284: add --disable-dynamic-nss configure switch to disable use of getpw*(), getgr*(), initgroups() functions. 2006-02-19 19:36:31 +00:00
Wayne Davison
1e2f61f116 The code in add_match_data() that looks for invalid characters 
now properly parses the string as metafied.
 2006-02-18 18:39:38 +00:00
Wayne Davison
803fa9872f Made ${(A)=name:=word} (which is an array assignment) not split on 
quoted whitespace, just like the new ${1+"$@"} handling.
 2006-02-16 19:51:48 +00:00
Wayne Davison
1811ec9b78 Fixed another ${name+word} problem when word consisted of an 
array followed by a scalar.  Also updated several comments.
 2006-02-15 18:35:35 +00:00
Wayne Davison
d0ea78e557 - Fixed: setopt shwordsplit; set 1 '2 3' 4; print -l ${1+"$@"} 
- Fixed: setopt shwordsplit; foo='1 2'; print -l ${==foo+$foo}
- Fixed: emulate sh; touch '1 2'; print -l ${1:-*\ *}
- Improved multsub() and its comments.
 2006-02-15 10:13:41 +00:00
Wayne Davison
5c8bb4944d Replaced a flawed look-behind algorithm for backslash detection 
with one that looks forward (avoiding an accidental quoting of a
char after a "\\" sequence).
 2006-02-13 11:06:21 +00:00
Wayne Davison
a6658fb9f6 Made add_match_data() look for invalid multibyte chars in the 
names and substitute $'\123' sequences for them.
 2006-02-13 11:03:59 +00:00
Wayne Davison
f8e97151de Call makecommaspecial() when we notice we're completing inside 
an open brace list.
 2006-02-13 11:01:04 +00:00
Wayne Davison
a4d4cf5cf8 Added the makecommaspecial() routine that completion uses when 
it is completing filenames into an open brace list.
 2006-02-13 10:59:22 +00:00
Wayne Davison
587db0585c Call ZS_memchr() instead of plain memchr() so that suffix-removal 
works again.
 2006-02-09 22:14:49 +00:00
Wayne Davison
6698e6f676 Define ZS_memchr() as either wmemchr() or memchr(). 2006-02-09 22:12:54 +00:00
Peter Stephenson
ba8349e6ed 22200: process text wasn't unmetafied for output. 2006-02-07 16:55:09 +00:00
Peter Stephenson
30176eaf63 22198: do always set HOME in native emulation 2006-02-07 11:29:30 +00:00
Wayne Davison
b9281e3aa8 Added the missing return value to a newly-added "return". 2006-02-07 05:19:21 +00:00
Peter Stephenson
8b0cc87817 22195: don't set HOME in the shell 2006-02-06 11:57:03 +00:00
Peter Stephenson
4b3cdcdb69 22169: hook function zle-keymap-select called when $KEYMAP changes 2006-01-28 15:02:25 +00:00
Wayne Davison
f211604396 Tweaked the code that handles %D so that: (1) we don't free() a NULL 
pointer (we use zsfree() instead), and (2) we avoid a rare bug that
could call free() on same memory twice (e.g. "%D{}%D").
 2006-01-17 22:14:40 +00:00
Wayne Davison
4817964a07 Got rid of unused-variable compiler warning when compiling a 
non-multibyte zsh.
 2006-01-13 17:46:09 +00:00
Wayne Davison
78ddb65f6c Got rid of some superfluous STOUC() calls (such as the ones I added 
for the arg of calls to nicechar(), which doesn't need this).
 2006-01-13 17:13:49 +00:00
Wayne Davison
394a6b3567 A better version of my last change. 2006-01-13 09:43:46 +00:00
Wayne Davison
325c9a1de5 Metafy the output of the ztrftime() string since that's what the 
prompt expects and some date names might not be ASCII.
 2006-01-13 09:25:09 +00:00
Wayne Davison
39b3d2b90a Values being stored in an array or a hash needed to be metafied 
(using META_DUP) instead of just duplicated via ztrdup().
 2006-01-13 09:15:59 +00:00
Wayne Davison
7c9c5bff0d If we are saving the ztrftime() value in a variable, we now metafy 
the string (using META_DUP) instead of duplicating it via ztrdup().
 2006-01-13 09:02:43 +00:00
Wayne Davison
70de60a962 The new "eol" var was being set in singlerefresh(), but not accessed. 2006-01-12 08:33:15 +00:00
Wayne Davison
4867f99ef9 - When mbrtowc() returns -2 when given all the remaining chars in a 
string, set an end-of-line flag and avoid calling mbrtowc() again
  for any of the incomplete characters that remain in the string.
- Use "mbs" for the multi-byte state variable name (for consistency).
- Use the new MB_INVALID and MB_INCOMPLETE defines for the size_t
  -1 and -2 values (respectively).
 2006-01-12 01:04:17 +00:00
Wayne Davison
f6fefb2db3 - Use "mbs" for the multi-byte state variable name (for consistency). 
- Use the new MB_INVALID and MB_INCOMPLETE defines for the size_t
  -1 and -2 values (respectively).
 2006-01-12 00:51:53 +00:00
Wayne Davison
542797377a - When mbrtowc() returns -2 when given all the remaining chars in a 
string, set an end-of-line flag and avoid calling mbrtowc() again
  for any of the incomplete characters that remain in the string.
- Use "mbs" for the multi-byte state variable name (for consistency).
- Use the new MB_INVALID and MB_INCOMPLETE defines for the size_t
  -1 and -2 values (respectively).
 2006-01-12 00:51:50 +00:00
Wayne Davison
e46d08523f - The return value of mbsrtowcs() is also a size_t (like mbrtowc()). 
- When mbrtowc() returns -2 when given all the remaining chars in a
  string, set an end-of-line flag and avoid calling mbrtowc() again
  for any of the incomplete characters that remain in the string.
- Use "mbs" for the multi-byte state variable name (for consistency).
- Use the new MB_INVALID and MB_INCOMPLETE defines for the size_t
  -1 and -2 values (respectively).
 2006-01-12 00:51:44 +00:00
Wayne Davison
eebfabe548 - The return value of mbrtowc() is a size_t (unsigned), so don't 
assign it to an int and then check for negativity, as that won't
  work on a system where an int is larger than a size_t.
- When mbrtowc() returns -2 when given all the remaining chars in a
  string, set an end-of-line flag and avoid calling mbrtowc() again
  for any of the incomplete characters that remain in the string.
- Use STOUC() when passing a char value to nicechar().
- Use "mbs" for the multi-byte state variable name (for consistency).
- Be sure to reset the mbs state if mbrtowc() returns -1.
- Use the new MB_INVALID and MB_INCOMPLETE defines for the size_t
  -1 and -2 values (respectively).
 2006-01-12 00:51:41 +00:00
Wayne Davison
3039f65d74 Define MB_INCOMPLETE and MB_INVALID for MULTIBYTE_SUPPORT. 2006-01-12 00:51:38 +00:00
Wayne Davison
4b831f02df Tweaked the code to handle mbrtowc() converting '\0' the same way as 
the other callers do.  Also, changed the variable name to 'cnt'.
 2006-01-11 20:12:09 +00:00
Wayne Davison
4c3edda1f1 Decided to use a switch() in mb_niceformat(). 2006-01-11 20:09:03 +00:00
Wayne Davison
23bd860ef7 The return value of mbrtowc() is a size_t (unsigned), so don't 
assign it to an int and then check if it's <= 0, as that won't
work on a system where an int is larger than a size_t.
 2006-01-11 20:01:27 +00:00
Wayne Davison
c6798bc151 The return value of mbrtowc() is a size_t (unsigned), so don't 
assign it to an int and then check if it's >= 0, as that won't
work on a system where an int is larger than a size_t.
 2006-01-11 19:49:59 +00:00
Wayne Davison
4ffa433443 The return value of mbrtowc() is a size_t (unsigned), so don't 
assign it to an int and then check if it's < 0, as that won't
work on a system where an int is larger than a size_t.
 2006-01-11 19:42:40 +00:00
Peter Stephenson
fa633171fd 22151: bug outputting here-strings from which etc. when already quoted 2006-01-10 16:57:02 +00:00
Wayne Davison
00465c76fb Changed the name of the "ret" variable in mb_niceformat() to "cnt" 
because "ret" is usually used for a variable name to hold the
return value of the function.  Also, changed the test when
checking for a \0 to only check if "cnt" is 0, since we must
always change a value of 0 to 1.
 2006-01-09 17:58:57 +00:00
Wayne Davison
cc890edcb5 Changed the name of the "ret" variable in mb_niceformat() to "cnt" 
because "ret" is usually used for a variable name to hold the
return value of the function.  Also, changed the test when
checking for a \0 to one that checks if "cnt" is 0, since we
must always change a value of 0 to 1.
 2006-01-09 17:44:02 +00:00
Wayne Davison
90f7b1e173 A test for (size_t)-1 needed to check for (size_t)-2 too. 2006-01-09 17:39:44 +00:00
Wayne Davison
5750513c00 The return value of mbrtowc() is a size_t (unsigned), so don't 
assign it to an int and then check if it's < 0, as that won't
work on a system where an int is larger than a size_t.  Also,
the code that handled partial multibyte characters (that were
assembled from multiple bytes of a metafied string) was not
advancing past all the assembled bytes, nor was it handling the
decoding of a '\0' char (it looks like it could have infinite
looped in that case).
 2006-01-09 01:09:55 +00:00