[gawk-diffs] [SCM] gawk branch, master, updated. 993eaa708f7785e0ab5c1b1e53ddf4abe1d835e4

[Arnold Robbins]

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=993eaa708f7785e0ab5c1b1e53ddf4abe1d835e4

commit 993eaa708f7785e0ab5c1b1e53ddf4abe1d835e4
Author: Arnold D. Robbins <address@hidden>
Date:   Wed Oct 31 19:51:04 2012 +0200

    Some minor fixes. See ChangeLog.

diff --git a/ChangeLog b/ChangeLog
index c0e13a1..a63223d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,14 @@
+2012-10-31         Arnold D. Robbins     <address@hidden>
+
+       * awkgram.y (want_regexp): Use as a bool, not as an int.
+       * field.c: Fix a comment.
+       * gawkapi.h: Add comment to include <errno.h>.
+       * symbol.c (load_symbols): ``No automatic aggregate initialization.''
+       Here too. Sigh again.
+
 2012-10-28         Arnold D. Robbins     <address@hidden>
 
-       * Update bison 2.6.3. Various files regenerated.
+       * Update to bison 2.6.4. Various files regenerated.
 
 2012-10-27         Arnold D. Robbins     <address@hidden>
 
diff --git a/awkgram.c b/awkgram.c
index 56b769f..09ec7b1 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -127,7 +127,7 @@ static ssize_t read_one_line(int fd, void *buffer, size_t 
count);
 static int one_line_close(int fd);
 
 static bool want_source = false;
-static bool want_regexp;               /* lexical scanning kludge */
+static bool want_regexp = false;       /* lexical scanning kludge */
 static char *in_function;              /* parsing kludge */
 static bool symtab_used = false;       /* program used SYMTAB */
 static int rule = 0;
@@ -2345,7 +2345,7 @@ yyreduce:
   case 33:
 /* Line 1813 of yacc.c  */
 #line 401 "awkgram.y"
-    { ++want_regexp; }
+    { want_regexp = true; }
     break;
 
   case 34:
diff --git a/awkgram.y b/awkgram.y
index 91e791a..e7d44b8 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -86,7 +86,7 @@ static ssize_t read_one_line(int fd, void *buffer, size_t 
count);
 static int one_line_close(int fd);
 
 static bool want_source = false;
-static bool want_regexp;               /* lexical scanning kludge */
+static bool want_regexp = false;       /* lexical scanning kludge */
 static char *in_function;              /* parsing kludge */
 static bool symtab_used = false;       /* program used SYMTAB */
 static int rule = 0;
@@ -398,7 +398,7 @@ regexp
         * is a regexp so it should read up to the closing slash.
         */
        : a_slash
-               { ++want_regexp; }
+               { want_regexp = true; }
          REGEXP        /* The terminating '/' is consumed by yylex(). */
                {
                  NODE *n, *exp;
diff --git a/field.c b/field.c
index 9b5a22c..6bbab8d 100644
--- a/field.c
+++ b/field.c
@@ -1075,7 +1075,7 @@ do_patsplit(int nargs)
                if (sep_arr == arr)
                        fatal(_("patsplit: cannot use the same array for second 
and fourth args")); 
 
-               /* This checks need to be done before clearing any of the 
arrays */
+               /* These checks need to be done before clearing any of the 
arrays */
                for (tmp = sep_arr->parent_array; tmp != NULL; tmp = 
tmp->parent_array)
                        if (tmp == arr)
                                fatal(_("patsplit: cannot use a subarray of 
second arg for fourth arg"));
diff --git a/gawkapi.h b/gawkapi.h
index 30b0e93..4466ef3 100644
--- a/gawkapi.h
+++ b/gawkapi.h
@@ -29,6 +29,8 @@
  * You must include <stddef.h> or <stdlib.h> to get size_t's definition.
  * You should also include <stdio.h> if you intend to use
  * the dl_load_func convenience macro.
+ * To pass reasonable integer values for ERRNO, you will need to
+ * include <errno.h>.
  */
 
 #ifndef _GAWK_API_H
diff --git a/symbol.c b/symbol.c
index dc87ed9..1e0e474 100644
--- a/symbol.c
+++ b/symbol.c
@@ -521,16 +521,16 @@ load_symbols()
        long i, j, max;
        NODE *user, *extension, *untyped, *scalar, *array;
        NODE **list;
-       NODE *tables[] = {
-               func_table,
-               symbol_table,
-               global_table,
-               NULL
-       };
+       NODE *tables[4];
 
        if (PROCINFO_node == NULL)
                return;
 
+       tables[0] = func_table;
+       tables[1] = symbol_table;
+       tables[2] = global_table;
+       tables[3] = NULL;
+
        tmp = make_string("identifiers", 11);
        aptr = assoc_lookup(PROCINFO_node, tmp);
 

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

Summary of changes:
 ChangeLog |   10 +++++++++-
 awkgram.c |    4 ++--
 awkgram.y |    4 ++--
 field.c   |    2 +-
 gawkapi.h |    2 ++
 symbol.c  |   12 ++++++------
 6 files changed, 22 insertions(+), 12 deletions(-)


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