[gawk-diffs] [SCM] gawk branch, feature/namespaces, updated. gawk-4.1.0-2631-g03ecc06

[Arnold Robbins]

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=03ecc06ed34a9e1e05477fa64aa0d3b69c74d15d

commit 03ecc06ed34a9e1e05477fa64aa0d3b69c74d15d
Merge: e60ecc8 44cce02
Author: Arnold D. Robbins <address@hidden>
Date:   Sat Jul 15 22:33:24 2017 +0300

    Merge branch 'master' into feature/namespaces

diff --cc ChangeLog
index bcf18f0,ede4864..6fd0c8d
--- a/ChangeLog
+++ b/ChangeLog
@@@ -1,39 -1,12 +1,48 @@@
+ 2017-07-15         Arnold D. Robbins     <address@hidden>
+ 
+       Revert change of 2016-07-24 that always runs the dfa
+       matcher. Based on a bug report from Alexandre Oliva
+       <address@hidden>, DFA can cause gawk to hang, even
+       in the C locale.
+ 
+       * re.c (research): Don't use dfa if need_start is true.
+ 
 +2017-07-13         Arnold D. Robbins     <address@hidden>
 +
 +      More rationalization of the namespace code.
 +
 +      * awk.h (is_valid_identifier): Declare.
 +      * awkgram.y (grammar: direct_func_call): Store the fully qualified
 +      name in the op code.
 +      (yylex): Disallow reserved words and functions as namespace name.
 +      (check_params): Small code edit
 +      (validate_qualified_name): Use is_lsetter.
 +      (set_namespace): Check for NULL pointer first! Use is_valid_identifier
 +      instead of inline code.  Disallow using reserved words as namespace
 +      names.
 +      * ext.c (is_valid_identifier): No longer static.
 +      (make_builtin): Check name and namespace gainst reserved words and
 +      fatal error if found.
 +      * gawkapi.c (ns_lookup): New function to look for variables
 +      in namespaces.
 +      (api_sym_lookup): Check namespace for validity and use ns_lookup.
 +      (api_sym_update): Ditto.
 +      * profile.c (pp_print): Correctly print full function name
 +      in a function call.
 +
 +2017-07-11         Arnold D. Robbins     <address@hidden>
 +
 +      Continue adding namespace support to the extension API.
 +
 +      * awk.h (make_builtin): Add leading name_space parameter.
 +      * ext.c (make_builtin): Add leading name_space parameter.
 +      Do the appropriate checking and building of a name before
 +      installing in the symbol table.
 +      * gawkapi.c (add_ext_func): Use name_space, not namespace.
 +      Check that the parameter isn't NULL.
 +      (api_sym_lookup, api_sym_update): Use name_space, not namespace.
 +      * gawkapi.h: Use name_space, not namespace, everywhere.
 +
  2017-07-11         Arnold D. Robbins     <address@hidden>
  
        * awk.h (is_letter): Add declaration.

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

Summary of changes:
 ChangeLog |  9 +++++++++
 re.c      | 15 ++++++++++++---
 2 files changed, 21 insertions(+), 3 deletions(-)


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