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* kill: Note that this is used both as a normal program and a shell builtin.Jilles Tjoelker2011-03-011-0/+4
* Accept == as an alias of = which is a popular GNU extension.Xin LI2011-02-271-0/+1
* When WITH_ICONV is set, use our in-tree iconv.Hajimu UMEMOTO2011-02-262-13/+23
* mdoc(7) markup.Sergey Kandaurov2011-02-211-1/+1
* Fix typos - remove duplicate "the".Rebecca Cran2011-02-212-2/+2
* test: Note that this is used both as a normal program and a shell builtin.Jilles Tjoelker2011-02-151-0/+4
* sh: Detect dividing the smallest integer by -1.Jilles Tjoelker2011-02-122-0/+4
* Fix typos.Rebecca Cran2011-02-121-2/+2
* sh(1): Update description of arithmetic.Jilles Tjoelker2011-02-081-8/+3
* sh: Import arithmetic expression code from dash.Jilles Tjoelker2011-02-087-516/+716
* sh: Fix two things about {(...)} <redir:Jilles Tjoelker2011-02-051-1/+4
* sh: Remove clearcmdentry()'s now unused argument.Jilles Tjoelker2011-02-053-11/+10
* sh: Forget all cached command locations on any PATH change.Jilles Tjoelker2011-02-051-24/+1
* sh: Do not try to execute binary files as scripts.Jilles Tjoelker2011-02-052-1/+16
* sh: Remove special code for shell scripts without magic number.Jilles Tjoelker2011-02-0417-224/+27
* Make sys_signame upper case.Jilles Tjoelker2011-02-043-5/+5
* sh: Return only 126 or 127 for execve() failures.Jilles Tjoelker2011-02-031-12/+5
* sh: Remove comment mentioning herefd, which is gone.Jilles Tjoelker2011-02-021-2/+1
* sh: Send messages about signals to stderr.Jilles Tjoelker2011-01-301-5/+5
* sh: Clean up some old comments:Jilles Tjoelker2011-01-251-6/+3
* Document P_FOLLOWFORK.Konstantin Belousov2011-01-251-0/+1
* sh: Fix signal messages being sent to the wrong file sometimes.Jilles Tjoelker2011-01-181-0/+1
* sh(1): Document changes to 'exit' from traps.Jilles Tjoelker2011-01-161-2/+7
* sh: If exit is used without args from a trap action, exit on the signal.Jilles Tjoelker2011-01-161-4/+23
* sh: Fix some things about -- in trap:Jilles Tjoelker2011-01-151-11/+14
* sh: Make 'trap -l' look like 'kill -l'.Jilles Tjoelker2011-01-141-1/+1
* sh: Follow-up to r216743, grabstackblock() can be replaced with stalloc().Jilles Tjoelker2011-01-092-11/+1
* sh: Remove special %builtin PATH entry.Jilles Tjoelker2011-01-091-33/+7
* Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h.Konstantin Belousov2011-01-091-0/+1
* sh: Make exit without parameters from EXIT trap POSIX-compliant.Jilles Tjoelker2011-01-083-7/+19
* sh: Do not call exitshell() from evalcommand() unless evalcommand() forkedJilles Tjoelker2011-01-051-4/+5
* Increase carried_error if we skip a file due to an error. This ensuresJaakko Heinonen2011-01-031-0/+4
* sh: Check readonly status for assignments on regular builtins.Jilles Tjoelker2011-01-013-5/+9
* sh: Check if dup2 for redirection from/to a file succeeds.Jilles Tjoelker2010-12-311-1/+6
* sh: Avoid side effects from builtins in optimized command substitution.Jilles Tjoelker2010-12-301-5/+27
* sh: Properly restore exception handler in fc.Jilles Tjoelker2010-12-291-1/+2
* sh: Don't do optimized command substitution if expansions have side effects.Jilles Tjoelker2010-12-283-1/+88
* sh: Make expansion errors in optimized command substitution non-fatal.Jilles Tjoelker2010-12-281-1/+15
* sh: Simplify "stack string" code slightly.Jilles Tjoelker2010-12-272-26/+17
* sh: Fix integer overflow check, it checked an uninitialized variable.Jilles Tjoelker2010-12-261-1/+1
* sh: Allow arbitrary large numbers in CHECKSTRSPACE.Jilles Tjoelker2010-12-265-25/+30
* sh(1): Explain why it is a bad idea to use aliases in scripts.Jilles Tjoelker2010-12-211-3/+4
* sh: Add kill builtin.Jilles Tjoelker2010-12-217-13/+55
* sh: Add a function to print warnings (with command name and newline).Jilles Tjoelker2010-12-216-14/+27
* sh: Make warnings in the printf builtin non-fatal, like in the program.Jilles Tjoelker2010-12-201-15/+6
* sh: arith: Disallow decimal constants starting with 0 (containing 8 or 9).Jilles Tjoelker2010-12-181-2/+2
* Remove dead code.Ulrich Spörlein2010-12-181-2/+0
* sh: Fix corruption of command substitutions with special chars after newlineJilles Tjoelker2010-12-161-2/+2
* Remove duplicate check, turning dead code into live code.Ulrich Spörlein2010-12-131-2/+0
* sh: Various simplifications to jobs.c:Jilles Tjoelker2010-12-121-11/+5