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2002-11-2017940: Add -C and -a options to print builtinPeter Stephenson1-16/+58
2002-10-31- Save off the raw start-time of the $SECONDS special variable if we'reWayne Davison1-2/+8
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.
2002-10-2917872: Fix `typeset SECONDS' when creating local parameterPeter Stephenson1-3/+22
2002-10-2917868: Allow $SECONDS to become floating point.Peter Stephenson1-9/+39
2002-10-1017794: fix bugs with tied parametersOliver Kiddle1-0/+5
2002-09-1917692: Prevent typeset of a positional parameter before it can do damage,Bart Schaefer1-2/+5
and improve the error message about it.
2002-09-1617678: ignore initial `--' argument to printf to satisfy POSIXOliver Kiddle1-3/+7
2002-09-0317608: comment on use and abuse of BINF_SKIPINVALIDPeter Stephenson1-1/+9
2002-09-0317602, 17603: Rationalise option handling, in particular for cd, pushd, popd.Peter Stephenson1-161/+150
2002-08-2717582: Improved option argument handling.Peter Stephenson1-308/+418
unposted: Updated version to 4.1.0-dev-6 because of interface change.
2002-08-2217544: implement read -s to suppress tty echoPeter Stephenson1-3/+26
2002-08-0517503: fix various typos and spelling mistakes in source code commentsOliver Kiddle1-6/+6
2002-08-0117497: getopts skipped over zero-length arguments.Peter Stephenson1-0/+2
2002-08-01Dan Nelson: 17492: Quote output from xtracePeter Stephenson1-4/+8
2002-07-2917485?: Incorrect test for TYPESET_SILENTPeter Stephenson1-1/+1
2002-06-2017334: TYPESET_SILENT shell option and typeset -p optionPeter Stephenson1-21/+38
2002-06-0717299: Use reference counts in Eprogs so as to be able to free them as soonPeter Stephenson1-0/+1
as finished with.
2002-06-0517292: shut up compiler if no OPEN_MEMSTREAMPeter Stephenson1-1/+4
2002-03-24Got rid of unused-variable compiler warning.Wayne Davison1-2/+2
2002-03-1916862: allow print's -s and -z options to be used with -fOliver Kiddle1-59/+99
2002-03-0416759: Src/builtin.c: from Eric Norum <eric.norum@usask.ca>:Peter Stephenson1-5/+7
cd prints output whenever the target directory is not obvious to the user. This confuses scripts, so restrict it to interactive mode.
2002-02-22Improved the output of the "history" command with a 1-line history buffer,Wayne Davison1-10/+15
and also improved the error handling of explicitly-specified first/last values.
2002-02-2016619, 16676: add -c, -l and -p options to the dirs builtinOliver Kiddle1-21/+28
2002-02-12Silenced a compiler warning.Wayne Davison1-1/+1
2002-02-0416556: No error on `print >&-'.Bart Schaefer1-10/+17
2002-01-2716503: warn on fclose or fflush errors in bin_print.Clint Adams1-76/+84
2002-01-2616435: Fix core dump in `hash'.Bart Schaefer1-1/+1
2001-12-18unposted: back out idiotic patchClint Adams1-1/+1
2001-12-18unposted: initialize save to NULL to avoid compiler warning.Clint Adams1-1/+1
2001-11-0916228: allow widths and precisions to work with printf's %b format specifierOliver Kiddle1-19/+27
2001-10-23zero %n value when reusing printf format (16122)Oliver Kiddle1-1/+2
2001-10-18allow arguments to be specified in printf format specifications (16080)Oliver Kiddle1-37/+97
2001-10-16fix return code and tests of printf and comment above bslashquote func (16064)Oliver Kiddle1-2/+12
2001-10-15use arithmetic evaluation for numeric arguments to printf (16042)Oliver Kiddle1-52/+77
2001-10-08add print -f option, %n format specifier and tests for print/printf (15973)Oliver Kiddle1-81/+90
2001-10-0815931: EXIT traps from exit in subshell; 15965: glob -> zglobPeter Stephenson1-1/+5
2001-10-05add printf builtin (15851, 15948)Oliver Kiddle1-0/+174
2001-09-24* Src/builtin.c, Src/exec.c: Unwind function calls before exitingPeter Stephenson1-9/+29
shell from exit command to allow EXIT traps to run.
2001-09-18Further modify the "fc -l" code to tolerate out-of range values.Wayne Davison1-9/+6
2001-09-13+ Changed fclist() to not not transform "fc -l 0 0" into "fc -l 1 1".Wayne Davison1-3/+3
+ Changed fcgetcomm() to handle new error return from addhistnum().
2001-08-13Fix and regression tests for crash on typeset of local array elements.Bart Schaefer1-2/+17
2001-07-0915334: use string "(eval)" as script name in debugging messages in eval'sPeter Stephenson1-0/+6
2001-07-0915327: always use local LINENOs in parse_string().Peter Stephenson1-2/+2
2001-07-08Fix infinite loop on `r OLD=NEW' when OLD is the empty string.Bart Schaefer1-0/+4
2001-06-14$* and $@ are specialPeter Stephenson1-1/+8
2001-05-1514348: fix globalexport with typeset -gPeter Stephenson1-1/+1
2001-04-21More parameter/subscript cleanup.Bart Schaefer1-3/+32
2001-04-20Parameter repairs, mostly for subscripting.Bart Schaefer1-11/+6
2001-03-29disallow changing of parameter typePeter Stephenson1-4/+10
for autoloadable parameter (bug 219459 on Sourceforge).
2001-02-1413478: whence shouldn't segfault on an empty path componentClint Adams1-4/+4
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