[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1781-gd7b4254

[Arnold Robbins]

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=d7b4254cbf5f70d430e21f4f8ca90e354e251bac

commit d7b4254cbf5f70d430e21f4f8ca90e354e251bac
Merge: 9205d5d 29f8ff8
Author: Arnold D. Robbins <address@hidden>
Date:   Thu May 12 22:39:48 2016 +0300

    Merge branch 'gawk-4.1-stable'

diff --cc ChangeLog
index ff73db9,e066765..732d3ec
--- a/ChangeLog
+++ b/ChangeLog
@@@ -1,12 -1,21 +1,29 @@@
+ 2016-05-12         Arnold Robbins       <address@hidden>
+ 
+       * str_array.c (str_lookup): Remove MAYBE_NUM from subscript flags.
+       Bug reported by Andres Legarra <address@hidden>.
+ 
+       Unrelated: Fix issues with SIGPIPE. Reported by
+       Ian Jackson <address@hidden>.
+ 
+       * builtin.c (do_system): Reset/restore SIGPIPE to/from default around
+       call to system.
+       * io.c (redirect, gawk_popen [PIPES_SIMULATED]): Same.
+ 
 -
+ 2016-05-12  Eli Zaretskii  <address@hidden>
+ 
+       * nonposix.h: Add prototypes for Posix functions emulated in pc/*
+       files.
+ 
 +2016-05-09         Andrew J. Schorr     <address@hidden>
 +
 +      * interpret.h (r_interpret): Op_ext_builtin. No need to test whether
 +      op == Op_ext_builtin, since we wouldn't be here otherwise.
 +
 +2016-05-03         Andrew J. Schorr     <address@hidden>
 +
 +      * builtin.c (format_tree): Do not waste a byte at the end of a string.
 +
  2016-05-03         Andrew J. Schorr     <address@hidden>
  
        * builtin.c (format_tree): After the string has been rendered, use
diff --cc io.c
index b81ebf3,3f25ba9..7e97b95
--- a/io.c
+++ b/io.c
@@@ -900,12 -894,9 +900,15 @@@ redirect_string(const char *str, size_
                        (void) flush_io();
  
                        os_restore_mode(fileno(stdin));
+ #ifdef SIGPIPE
+                       signal(SIGPIPE, SIG_DFL);
+ #endif
 +                      /*
 +                       * Don't check failure_fatal; see input pipe below.
 +                       * Note that the failure happens upon failure to fork,
 +                       * using a non-existant program will still succeed the
 +                       * popen().
 +                       */
                        if ((rp->output.fp = popen(str, binmode("w"))) == NULL)
                                fatal(_("can't open pipe `%s' for output (%s)"),
                                                str, strerror(errno));
diff --cc test/Makefile.am
index ea48340,1d5f890..6399064
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@@ -921,8 -894,8 +924,10 @@@ EXTRA_DIST = 
        sclifin.ok \
        shadow.awk \
        shadow.ok \
 +      shadowbuiltin.awk \
 +      shadowbuiltin.ok \
+       sigpipe1.awk \
+       sigpipe1.ok \
        sort1.awk \
        sort1.ok \
        sortempty.awk \
diff --cc test/Makefile.in
index 7cbf800,bf1acc1..cc44371
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@@ -1178,8 -1151,8 +1181,10 @@@ EXTRA_DIST = 
        sclifin.ok \
        shadow.awk \
        shadow.ok \
 +      shadowbuiltin.awk \
 +      shadowbuiltin.ok \
+       sigpipe1.awk \
+       sigpipe1.ok \
        sort1.awk \
        sort1.ok \
        sortempty.awk \

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog          |   17 +++++++++
 builtin.c          |    8 +++++
 io.c               |   15 ++++++++
 nonposix.h         |   18 ++++++++++
 pc/ChangeLog       |    4 +++
 pc/Makefile        |    2 +-
 str_array.c        |    9 +++++
 test/ChangeLog     |    7 ++++
 test/Makefile.am   |    9 +++--
 test/Makefile.in   |   19 ++++++++--
 test/Maketests     |   10 ++++++
 test/arrayind1.awk |   99 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 test/arrayind1.in  |    2 ++
 test/arrayind1.ok  |    9 +++++
 test/sigpipe1.awk  |   13 +++++++
 test/sigpipe1.ok   |    3 ++
 16 files changed, 239 insertions(+), 5 deletions(-)
 create mode 100755 test/arrayind1.awk
 create mode 100644 test/arrayind1.in
 create mode 100644 test/arrayind1.ok
 create mode 100644 test/sigpipe1.awk
 create mode 100644 test/sigpipe1.ok


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