Wayne Davison
fd3bac933f
- Save off the raw start-time of the $SECONDS special variable if we're
...
creating a local value (avoids rounding problems with elapsed time).
- Also changed a line where the newspecial enum was compared to 0 instead
of NS_NONE.
2002-10-31 18:32:06 +00:00
Peter Stephenson
ff23ebe925
17872: Fix `typeset SECONDS' when creating local parameter
2002-10-29 10:56:38 +00:00
Peter Stephenson
7bfc0f1b5c
17868: Allow $SECONDS to become floating point.
2002-10-29 10:31:12 +00:00
Oliver Kiddle
7a0ab2444d
17794: fix bugs with tied parameters
2002-10-10 11:06:42 +00:00
Bart Schaefer
a1d727e5dc
17692: Prevent typeset of a positional parameter before it can do damage,
...
and improve the error message about it.
2002-09-19 17:57:56 +00:00
Oliver Kiddle
49bfbc1248
17678: ignore initial `--' argument to printf to satisfy POSIX
2002-09-16 18:24:47 +00:00
Peter Stephenson
56565320c1
17608: comment on use and abuse of BINF_SKIPINVALID
2002-09-03 19:33:00 +00:00
Peter Stephenson
25e363df2b
17602, 17603: Rationalise option handling, in particular for cd, pushd, popd.
2002-09-03 09:33:35 +00:00
Peter Stephenson
9634760d5e
17582: Improved option argument handling.
...
unposted: Updated version to 4.1.0-dev-6 because of interface change.
2002-08-27 21:10:30 +00:00
Peter Stephenson
7123f4413b
17544: implement read -s to suppress tty echo
2002-08-22 12:57:43 +00:00
Oliver Kiddle
af0697b705
17503: fix various typos and spelling mistakes in source code comments
2002-08-05 12:35:59 +00:00
Peter Stephenson
cc70b96162
17497: getopts skipped over zero-length arguments.
2002-08-01 15:50:07 +00:00
Peter Stephenson
8e90d2018c
Dan Nelson: 17492: Quote output from xtrace
2002-08-01 15:06:25 +00:00
Peter Stephenson
39bb8c9e8b
17485?: Incorrect test for TYPESET_SILENT
2002-07-29 16:02:53 +00:00
Peter Stephenson
19817c34d1
17334: TYPESET_SILENT shell option and typeset -p option
2002-06-20 16:39:47 +00:00
Peter Stephenson
0e08b8c2e4
17299: Use reference counts in Eprogs so as to be able to free them as soon
...
as finished with.
2002-06-07 14:44:21 +00:00
Peter Stephenson
682d83503b
17292: shut up compiler if no OPEN_MEMSTREAM
2002-06-05 15:03:15 +00:00
Wayne Davison
18b090df5a
Got rid of unused-variable compiler warning.
2002-03-24 07:56:42 +00:00
Oliver Kiddle
f40278ec0b
16862: allow print's -s and -z options to be used with -f
2002-03-19 14:34:01 +00:00
Peter Stephenson
15630b234a
16759: Src/builtin.c: from Eric Norum <eric.norum@usask.ca>:
...
cd prints output whenever the target directory is not obvious
to the user. This confuses scripts, so restrict it to
interactive mode.
2002-03-04 15:51:58 +00:00
Wayne Davison
8fc5ffa60a
Improved the output of the "history" command with a 1-line history buffer,
...
and also improved the error handling of explicitly-specified first/last
values.
2002-02-22 21:59:43 +00:00
Oliver Kiddle
6febc8fe67
16619, 16676: add -c, -l and -p options to the dirs builtin
2002-02-20 12:51:51 +00:00
Wayne Davison
168aeada1a
Silenced a compiler warning.
2002-02-12 19:34:53 +00:00
Bart Schaefer
c6d589aadd
16556: No error on `print >&-'.
2002-02-04 19:38:40 +00:00
Clint Adams
79e13d1209
16503: warn on fclose or fflush errors in bin_print.
2002-01-27 22:44:40 +00:00
Bart Schaefer
9113c2e2d6
16435: Fix core dump in `hash'.
2002-01-26 21:03:36 +00:00
Clint Adams
0db3827ce2
unposted: back out idiotic patch
2001-12-18 01:24:23 +00:00
Clint Adams
9cf6e76e7d
unposted: initialize save to NULL to avoid compiler warning.
2001-12-18 01:21:26 +00:00
Oliver Kiddle
0e1845cbc6
16228: allow widths and precisions to work with printf's %b format specifier
2001-11-09 16:47:43 +00:00
Oliver Kiddle
c1441714b5
zero %n value when reusing printf format (16122)
2001-10-23 11:22:33 +00:00
Oliver Kiddle
62829b856d
allow arguments to be specified in printf format specifications (16080)
2001-10-18 14:22:21 +00:00
Oliver Kiddle
4aaa5b3257
fix return code and tests of printf and comment above bslashquote func (16064)
2001-10-16 11:16:04 +00:00
Oliver Kiddle
577ebe0b8a
use arithmetic evaluation for numeric arguments to printf (16042)
2001-10-15 11:34:27 +00:00
Oliver Kiddle
648d1c2756
add print -f option, %n format specifier and tests for print/printf (15973)
2001-10-08 10:47:46 +00:00
Peter Stephenson
cc0d931682
15931: EXIT traps from exit in subshell; 15965: glob -> zglob
2001-10-08 08:13:11 +00:00
Oliver Kiddle
a5890553e8
add printf builtin (15851, 15948)
2001-10-05 15:02:18 +00:00
Peter Stephenson
11b0734108
* Src/builtin.c, Src/exec.c: Unwind function calls before exiting
...
shell from exit command to allow EXIT traps to run.
2001-09-24 10:12:51 +00:00
Wayne Davison
f38b2c5aa8
Further modify the "fc -l" code to tolerate out-of range values.
2001-09-18 17:50:26 +00:00
Wayne Davison
6a7d256a58
+ Changed fclist() to not not transform "fc -l 0 0" into "fc -l 1 1".
...
+ Changed fcgetcomm() to handle new error return from addhistnum().
2001-09-13 18:19:08 +00:00
Bart Schaefer
d978bb894e
Fix and regression tests for crash on typeset of local array elements.
2001-08-13 17:43:04 +00:00
Peter Stephenson
7060b34457
15334: use string "(eval)" as script name in debugging messages in eval's
2001-07-09 18:31:24 +00:00
Peter Stephenson
003ec8c7e8
15327: always use local LINENOs in parse_string().
2001-07-09 16:05:13 +00:00
Bart Schaefer
d8aee67492
Fix infinite loop on `r OLD=NEW' when OLD is the empty string.
2001-07-08 00:33:45 +00:00
Peter Stephenson
d247b7f146
$* and $@ are special
2001-06-14 09:49:01 +00:00
Peter Stephenson
231f077a75
14348: fix globalexport with typeset -g
2001-05-15 10:02:34 +00:00
Bart Schaefer
219674c48b
More parameter/subscript cleanup.
2001-04-21 18:49:12 +00:00
Bart Schaefer
220ad9aa23
Parameter repairs, mostly for subscripting.
2001-04-20 06:13:35 +00:00
Peter Stephenson
3278ad8490
disallow changing of parameter type
...
for autoloadable parameter (bug 219459 on Sourceforge).
2001-03-29 10:52:15 +00:00
Clint Adams
e846a825fe
13478: whence shouldn't segfault on an empty path component
2001-02-14 23:36:23 +00:00
Andrey Borzenkov
e28d948e92
13389: normalize path in cd_do_chdir on Cygwin to get rid of DOS names
2001-01-26 12:47:37 +00:00
