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authorSam Bingner <sam@bingner.com>2018-08-03 15:10:33 -1000
committerSam Bingner <sam@bingner.com>2018-08-03 15:10:33 -1000
commitdc95bec98f232970a41c9815636efa3b9135fcad (patch)
treee0131743c0c8ddcaff79c88a038fda7695cb11d7 /data/bash/bash40-019
parent135b410607f008d3709a7b1374f3f37924eb9fe4 (diff)
Update bash to 4.4
Diffstat (limited to 'data/bash/bash40-019')
-rw-r--r--data/bash/bash40-019125
1 files changed, 0 insertions, 125 deletions
diff --git a/data/bash/bash40-019 b/data/bash/bash40-019
deleted file mode 100644
index 30efd6806..000000000
--- a/data/bash/bash40-019
+++ /dev/null
@@ -1,125 +0,0 @@
- BASH PATCH REPORT
- =================
-
-Bash-Release: 4.0
-Patch-ID: bash40-019
-
-Bug-Reported-by: Oleksiy Melnyk <lex@upc.ua>
-Bug-Reference-ID: <20090224142233.D2FEFC004@floyd.upc.ua>
-Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2009-02/msg00200.html
-
-Bug-Description:
-
-Using an external command as part of the DEBUG trap when job control is
-enabled causes pipelines to misbehave. The problem has to do with process
-groups assigned to the pipeline and terminal.
-
-Patch:
-
-*** ../bash-4.0-patched/jobs.c 2009-01-29 17:09:49.000000000 -0500
---- jobs.c 2009-04-17 21:08:20.000000000 -0400
-***************
-*** 443,447 ****
- the_pipeline = saved_pipeline;
- already_making_children = saved_already_making_children;
-! if (discard)
- discard_pipeline (old_pipeline);
- }
---- 443,447 ----
- the_pipeline = saved_pipeline;
- already_making_children = saved_already_making_children;
-! if (discard && old_pipeline)
- discard_pipeline (old_pipeline);
- }
-***************
-*** 4203,4205 ****
---- 4204,4225 ----
- }
-
-+ void
-+ save_pgrp_pipe (p, clear)
-+ int *p;
-+ int clear;
-+ {
-+ p[0] = pgrp_pipe[0];
-+ p[1] = pgrp_pipe[1];
-+ if (clear)
-+ pgrp_pipe[0] = pgrp_pipe[1] = -1;
-+ }
-+
-+ void
-+ restore_pgrp_pipe (p)
-+ int *p;
-+ {
-+ pgrp_pipe[0] = p[0];
-+ pgrp_pipe[1] = p[1];
-+ }
-+
- #endif /* PGRP_PIPE */
-*** ../bash-4.0-patched/jobs.h 2009-01-04 14:32:29.000000000 -0500
---- jobs.h 2009-04-17 15:07:51.000000000 -0400
-***************
-*** 236,239 ****
---- 236,241 ----
-
- extern void close_pgrp_pipe __P((void));
-+ extern void save_pgrp_pipe __P((int *, int));
-+ extern void restore_pgrp_pipe __P((int *));
-
- #if defined (JOB_CONTROL)
-*** ../bash-4.0-patched/trap.c 2009-01-16 17:07:53.000000000 -0500
---- trap.c 2009-04-17 22:22:36.000000000 -0400
-***************
-*** 799,802 ****
---- 799,804 ----
- {
- int trap_exit_value;
-+ pid_t save_pgrp;
-+ int save_pipe[2];
-
- /* XXX - question: should the DEBUG trap inherit the RETURN trap? */
-***************
-*** 804,808 ****
---- 806,832 ----
- if ((sigmodes[DEBUG_TRAP] & SIG_TRAPPED) && ((sigmodes[DEBUG_TRAP] & SIG_IGNORED) == 0) && ((sigmodes[DEBUG_TRAP] & SIG_INPROGRESS) == 0))
- {
-+ #if defined (JOB_CONTROL)
-+ save_pgrp = pipeline_pgrp;
-+ pipeline_pgrp = 0;
-+ save_pipeline (1);
-+ # if defined (PGRP_PIPE)
-+ save_pgrp_pipe (save_pipe, 1);
-+ # endif
-+ stop_making_children ();
-+ #endif
-+
- trap_exit_value = _run_trap_internal (DEBUG_TRAP, "debug trap");
-+
-+ #if defined (JOB_CONTROL)
-+ pipeline_pgrp = save_pgrp;
-+ restore_pipeline (1);
-+ # if defined (PGRP_PIPE)
-+ close_pgrp_pipe ();
-+ restore_pgrp_pipe (save_pipe);
-+ # endif
-+ if (pipeline_pgrp > 0)
-+ give_terminal_to (pipeline_pgrp, 1);
-+ notify_and_cleanup ();
-+ #endif
-
- #if defined (DEBUGGER)
-*** ../bash-4.0/patchlevel.h 2009-01-04 14:32:40.000000000 -0500
---- patchlevel.h 2009-02-22 16:11:31.000000000 -0500
-***************
-*** 26,30 ****
- looks for to find the patch level (for the sccs version string). */
-
-! #define PATCHLEVEL 18
-
- #endif /* _PATCHLEVEL_H_ */
---- 26,30 ----
- looks for to find the patch level (for the sccs version string). */
-
-! #define PATCHLEVEL 19
-
- #endif /* _PATCHLEVEL_H_ */