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[gawk-diffs] [SCM] gawk branch, master, updated. 11d4249864512d100a93855


From: Arnold Robbins
Subject: [gawk-diffs] [SCM] gawk branch, master, updated. 11d4249864512d100a938559e044876f2fd3171f
Date: Tue, 25 Dec 2012 18:31:03 +0000

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "gawk".

The branch, master has been updated
       via  11d4249864512d100a938559e044876f2fd3171f (commit)
      from  cec0cbdbda6a8b27d3f69eb5e2984d87b55f78fb (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=11d4249864512d100a938559e044876f2fd3171f

commit 11d4249864512d100a938559e044876f2fd3171f
Author: Arnold D. Robbins <address@hidden>
Date:   Tue Dec 25 20:26:03 2012 +0200

    Remove sym_constant() API and tests.

diff --git a/ChangeLog b/ChangeLog
index 485c2e1..80cb1cf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2012-12-25         Arnold D. Robbins     <address@hidden>
+
+       Remove sym-constant from API after discussions with John
+       Haque and Andy Schorr.
+
+       * gawkapi.h (api_sym_constant): Removed field in API struct.
+       (sym_constant): Remove macro.
+       * gawkapi.c (set_constant, api_sym_update, api_sym_constant): Removed.
+       (sym_update_real): Renamed to api_sym_update(). is_const parameter
+       removed and code adjusted.
+
 2012-12-23         Arnold D. Robbins     <address@hidden>
 
        * 4.0.2: Release tar ball made.
diff --git a/doc/ChangeLog b/doc/ChangeLog
index b555267..d74b556 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,7 @@
+2012-12-25         Arnold D. Robbins     <address@hidden>
+
+       * gawk.texi: Remove doc sym_constant() API function.
+
 2012-12-23         Arnold D. Robbins     <address@hidden>
 
        * 4.0.2: Release tar ball made.
diff --git a/doc/gawk.info b/doc/gawk.info
index 55595e7..50d2353 100644
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@ -22553,21 +22553,6 @@ termed a "symbol table".
      an array.  This routine cannot be used to update any of the
      predefined variables (such as `ARGC' or `NF').
 
-`awk_bool_t sym_constant(const char *name, awk_value_t *value);'
-     Create a variable named by the string `name', which is a regular C
-     string, that has the constant value as given by `value'.
-     `awk'-level code cannot change the value of this variable.(1) The
-     extension may change the value of `name''s variable with
-     subsequent calls to this routine, and may also convert a variable
-     created by `sym_update()' into a constant.  However, once a
-     variable becomes a constant, it cannot later be reverted into a
-     mutable variable.
-
-   ---------- Footnotes ----------
-
-   (1) There (currently) is no `awk'-level feature that provides this
-ability.
-
 
 File: gawk.info,  Node: Symbol table by cookie,  Next: Cached values,  Prev: 
Symbol table by name,  Up: Symbol Table Access
 
@@ -32258,108 +32243,107 @@ Node: Updating `ERRNO'909439
 Node: Accessing Parameters910178
 Node: Symbol Table Access911408
 Node: Symbol table by name911920
-Ref: Symbol table by name-Footnote-1914090
-Node: Symbol table by cookie914170
-Ref: Symbol table by cookie-Footnote-1918299
-Node: Cached values918362
-Ref: Cached values-Footnote-1921805
-Node: Array Manipulation921896
-Ref: Array Manipulation-Footnote-1922994
-Node: Array Data Types923033
-Ref: Array Data Types-Footnote-1925736
-Node: Array Functions925828
-Node: Flattening Arrays929594
-Node: Creating Arrays936433
-Node: Extension API Variables941228
-Node: Extension Versioning941864
-Node: Extension API Informational Variables943765
-Node: Extension API Boilerplate944851
-Node: Finding Extensions948682
-Node: Extension Example949229
-Node: Internal File Description949967
-Node: Internal File Ops953655
-Ref: Internal File Ops-Footnote-1965102
-Node: Using Internal File Ops965242
-Ref: Using Internal File Ops-Footnote-1967595
-Node: Extension Samples967861
-Node: Extension Sample File Functions969304
-Node: Extension Sample Fnmatch977777
-Node: Extension Sample Fork979503
-Node: Extension Sample Ord980717
-Node: Extension Sample Readdir981493
-Node: Extension Sample Revout982997
-Node: Extension Sample Rev2way983590
-Node: Extension Sample Read write array984280
-Node: Extension Sample Readfile986163
-Node: Extension Sample API Tests986918
-Node: Extension Sample Time987443
-Node: gawkextlib988750
-Node: Language History991131
-Node: V7/SVR3.1992653
-Node: SVR4994974
-Node: POSIX996416
-Node: BTL997424
-Node: POSIX/GNU998229
-Node: Common Extensions1003764
-Node: Ranges and Locales1004823
-Ref: Ranges and Locales-Footnote-11009441
-Ref: Ranges and Locales-Footnote-21009468
-Ref: Ranges and Locales-Footnote-31009728
-Node: Contributors1009949
-Node: Installation1014245
-Node: Gawk Distribution1015139
-Node: Getting1015623
-Node: Extracting1016449
-Node: Distribution contents1018141
-Node: Unix Installation1023402
-Node: Quick Installation1024019
-Node: Additional Configuration Options1025981
-Node: Configuration Philosophy1027458
-Node: Non-Unix Installation1029800
-Node: PC Installation1030258
-Node: PC Binary Installation1031557
-Node: PC Compiling1033405
-Node: PC Testing1036349
-Node: PC Using1037525
-Node: Cygwin1041710
-Node: MSYS1042710
-Node: VMS Installation1043224
-Node: VMS Compilation1043827
-Ref: VMS Compilation-Footnote-11044834
-Node: VMS Installation Details1044892
-Node: VMS Running1046527
-Node: VMS Old Gawk1048134
-Node: Bugs1048608
-Node: Other Versions1052460
-Node: Notes1057775
-Node: Compatibility Mode1058575
-Node: Additions1059358
-Node: Accessing The Source1060285
-Node: Adding Code1061888
-Node: New Ports1067930
-Node: Derived Files1072065
-Ref: Derived Files-Footnote-11077386
-Ref: Derived Files-Footnote-21077420
-Ref: Derived Files-Footnote-31078020
-Node: Future Extensions1078118
-Node: Implementation Limitations1078699
-Node: Extension Design1079951
-Node: Old Extension Problems1081100
-Ref: Old Extension Problems-Footnote-11082608
-Node: Extension New Mechanism Goals1082665
-Ref: Extension New Mechanism Goals-Footnote-11086024
-Node: Extension Other Design Decisions1086210
-Node: Extension Future Growth1088316
-Node: Old Extension Mechansim1089137
-Node: Basic Concepts1090894
-Node: Basic High Level1091575
-Ref: figure-general-flow1091846
-Ref: figure-process-flow1092445
-Ref: Basic High Level-Footnote-11095674
-Node: Basic Data Typing1095859
-Node: Glossary1099214
-Node: Copying1124525
-Node: GNU Free Documentation License1162082
-Node: Index1187219
+Node: Symbol table by cookie913493
+Ref: Symbol table by cookie-Footnote-1917622
+Node: Cached values917685
+Ref: Cached values-Footnote-1921128
+Node: Array Manipulation921219
+Ref: Array Manipulation-Footnote-1922317
+Node: Array Data Types922356
+Ref: Array Data Types-Footnote-1925059
+Node: Array Functions925151
+Node: Flattening Arrays928917
+Node: Creating Arrays935756
+Node: Extension API Variables940551
+Node: Extension Versioning941187
+Node: Extension API Informational Variables943088
+Node: Extension API Boilerplate944174
+Node: Finding Extensions948005
+Node: Extension Example948552
+Node: Internal File Description949290
+Node: Internal File Ops952978
+Ref: Internal File Ops-Footnote-1964425
+Node: Using Internal File Ops964565
+Ref: Using Internal File Ops-Footnote-1966918
+Node: Extension Samples967184
+Node: Extension Sample File Functions968627
+Node: Extension Sample Fnmatch977100
+Node: Extension Sample Fork978826
+Node: Extension Sample Ord980040
+Node: Extension Sample Readdir980816
+Node: Extension Sample Revout982320
+Node: Extension Sample Rev2way982913
+Node: Extension Sample Read write array983603
+Node: Extension Sample Readfile985486
+Node: Extension Sample API Tests986241
+Node: Extension Sample Time986766
+Node: gawkextlib988073
+Node: Language History990454
+Node: V7/SVR3.1991976
+Node: SVR4994297
+Node: POSIX995739
+Node: BTL996747
+Node: POSIX/GNU997552
+Node: Common Extensions1003087
+Node: Ranges and Locales1004146
+Ref: Ranges and Locales-Footnote-11008764
+Ref: Ranges and Locales-Footnote-21008791
+Ref: Ranges and Locales-Footnote-31009051
+Node: Contributors1009272
+Node: Installation1013568
+Node: Gawk Distribution1014462
+Node: Getting1014946
+Node: Extracting1015772
+Node: Distribution contents1017464
+Node: Unix Installation1022725
+Node: Quick Installation1023342
+Node: Additional Configuration Options1025304
+Node: Configuration Philosophy1026781
+Node: Non-Unix Installation1029123
+Node: PC Installation1029581
+Node: PC Binary Installation1030880
+Node: PC Compiling1032728
+Node: PC Testing1035672
+Node: PC Using1036848
+Node: Cygwin1041033
+Node: MSYS1042033
+Node: VMS Installation1042547
+Node: VMS Compilation1043150
+Ref: VMS Compilation-Footnote-11044157
+Node: VMS Installation Details1044215
+Node: VMS Running1045850
+Node: VMS Old Gawk1047457
+Node: Bugs1047931
+Node: Other Versions1051783
+Node: Notes1057098
+Node: Compatibility Mode1057898
+Node: Additions1058681
+Node: Accessing The Source1059608
+Node: Adding Code1061211
+Node: New Ports1067253
+Node: Derived Files1071388
+Ref: Derived Files-Footnote-11076709
+Ref: Derived Files-Footnote-21076743
+Ref: Derived Files-Footnote-31077343
+Node: Future Extensions1077441
+Node: Implementation Limitations1078022
+Node: Extension Design1079274
+Node: Old Extension Problems1080423
+Ref: Old Extension Problems-Footnote-11081931
+Node: Extension New Mechanism Goals1081988
+Ref: Extension New Mechanism Goals-Footnote-11085347
+Node: Extension Other Design Decisions1085533
+Node: Extension Future Growth1087639
+Node: Old Extension Mechansim1088460
+Node: Basic Concepts1090217
+Node: Basic High Level1090898
+Ref: figure-general-flow1091169
+Ref: figure-process-flow1091768
+Ref: Basic High Level-Footnote-11094997
+Node: Basic Data Typing1095182
+Node: Glossary1098537
+Node: Copying1123848
+Node: GNU Free Documentation License1161405
+Node: Index1186542
 
 End Tag Table
diff --git a/doc/gawk.texi b/doc/gawk.texi
index 922f7cc..575e9ab 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -29502,17 +29502,6 @@ Changing types (scalar to array or vice versa) of an 
existing variable
 is @emph{not} allowed, nor may this routine be used to update an array.
 This routine cannot be used to update any of the predefined
 variables (such as @code{ARGC} or @code{NF}).
-
address@hidden awk_bool_t sym_constant(const char *name, awk_value_t *value);
-Create a variable named by the string @code{name}, which is
-a regular C string, that has the constant value as given by
address@hidden @command{awk}-level code cannot change the value of this
address@hidden (currently) is no @code{awk}-level feature that
-provides this ability.} The extension may change the value of @code{name}'s
-variable with subsequent calls to this routine, and may also convert
-a variable created by @code{sym_update()} into a constant.  However,
-once a variable becomes a constant, it cannot later be reverted into a
-mutable variable.
 @end table
 
 @node Symbol table by cookie
diff --git a/extension/ChangeLog b/extension/ChangeLog
index 73b64fb..58bedfc 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,3 +1,12 @@
+2012-12-25         Arnold D. Robbins     <address@hidden>
+
+       * filefuncs.3am, fnmatch.3am: Predefined variables are no
+       longer constants.
+       * filefuncs.c (init_filefuncs): Use sym_update() instead of
+       sym_constant().
+       * fnmatch.c (init_fnmatch): Ditto.
+       * testext.c (init_testext): Ditto.
+
 2012-12-23         Arnold D. Robbins     <address@hidden>
 
        * 4.0.2: Release tar ball made.
diff --git a/extension/filefuncs.3am b/extension/filefuncs.3am
index 23800c4..396502c 100644
--- a/extension/filefuncs.3am
+++ b/extension/filefuncs.3am
@@ -1,4 +1,4 @@
-.TH FILEFUNCS 3am "Nov 21 2012" "Free Software Foundation" "GNU Awk Extension 
Modules"
+.TH FILEFUNCS 3am "Dec 25 2012" "Free Software Foundation" "GNU Awk Extension 
Modules"
 .SH NAME
 filefuncs \- provide some file related functionality to gawk
 .SH SYNOPSIS
@@ -185,7 +185,7 @@ An array of filenames.  The element values are used; the 
index values are ignore
 .TP
 .B flags
 This should be the bitwise OR of one or more of the following
-predefined constant flag values.  At least one of
+predefined flag values.  At least one of
 .B FTS_LOGICAL
 or
 .B FTS_PHYSICAL
@@ -312,6 +312,12 @@ already provides powerful array sorting facilities.  While 
an
 interface could have been provided, this felt less natural than
 simply creating a multi-dimensional array to represent the file
 heirarchy and its information.
+.PP
+Nothing prevents AWK code from changing the predefined
+.BI FTS_ xx
+values, but doing so is may cause strange results when
+the changed values are passed to
+.BR fts() .
 .SH BUGS
 There are many more file-related functions for which AWK
 interfaces would be desirable.
diff --git a/extension/filefuncs.c b/extension/filefuncs.c
index 85c05b2..4f7173b 100644
--- a/extension/filefuncs.c
+++ b/extension/filefuncs.c
@@ -406,8 +406,8 @@ init_filefuncs(void)
 
        for (i = 0; opentab[i].name != NULL; i++) {
                (void) make_number(opentab[i].value, & value);
-               if (! sym_constant(opentab[i].name, & value)) {
-                       warning(ext_id, _("fts init: could not create constant 
%s"),
+               if (! sym_update(opentab[i].name, & value)) {
+                       warning(ext_id, _("fts init: could not create variable 
%s"),
                                        opentab[i].name);
                        errors++;
                }
diff --git a/extension/fnmatch.3am b/extension/fnmatch.3am
index c84e9ae..61e7f38 100644
--- a/extension/fnmatch.3am
+++ b/extension/fnmatch.3am
@@ -1,4 +1,4 @@
-.TH FNMATCH 3am "Aug 08 2012" "Free Software Foundation" "GNU Awk Extension 
Modules"
+.TH FNMATCH 3am "Dec 25 2012" "Free Software Foundation" "GNU Awk Extension 
Modules"
 .SH NAME
 fnmatch \- compare a string against a filename wildcard
 .SH SYNOPSIS
@@ -14,7 +14,7 @@ extension provides an AWK interface to the
 .IR fnmatch (3)
 routine.  It adds a single function named
 .BR fnmatch() ,
-one constant
+one predefined variable
 .RB ( FNM_NOMATCH ),
 and an array of flag values named
 .BR FNM .
@@ -68,7 +68,11 @@ Corresponds to the
 flag as defined in
 .IR fnmatch (3).
 .PP
-... .SH NOTES
+.SH NOTES
+Nothing prevents AWK code from changing the predefined
+variabale
+.BR FNM_NOMATCH ,
+but doing so may cause strange results.
 ... .SH BUGS
 .SH EXAMPLE
 .ft CW
diff --git a/extension/fnmatch.c b/extension/fnmatch.c
index 727c9da..c63fe13 100644
--- a/extension/fnmatch.c
+++ b/extension/fnmatch.c
@@ -148,7 +148,7 @@ init_fnmatch(void)
        awk_array_t new_array;
        int i;
 
-       if (! sym_constant("FNM_NOMATCH", make_number(FNM_NOMATCH, & value))) {
+       if (! sym_update("FNM_NOMATCH", make_number(FNM_NOMATCH, & value))) {
                warning(ext_id, _("fnmatch init: could not add FNM_NOMATCH 
variable"));
                errors++;
        }
diff --git a/extension/testext.c b/extension/testext.c
index 8f6735c..f7bf08a 100644
--- a/extension/testext.c
+++ b/extension/testext.c
@@ -853,8 +853,8 @@ BEGIN {
 */
 
        /* install some variables */
-       if (! sym_constant("answer_num", make_number(42, & value)))
-               printf("testext: sym_constant(\"answer_num\") failed!\n");
+       if (! sym_update("answer_num", make_number(42, & value)))
+               printf("testext: sym_update(\"answer_num\") failed!\n");
 
        if (! sym_update("message_string",
                        make_const_string(message, strlen(message), & value)))
diff --git a/gawkapi.c b/gawkapi.c
index b89bdbc..d17ee42 100644
--- a/gawkapi.c
+++ b/gawkapi.c
@@ -26,7 +26,6 @@
 #include "awk.h"
 
 static awk_bool_t node_to_awk_value(NODE *node, awk_value_t *result, 
awk_valtype_t wanted);
-static void set_constant();
 
 /*
  * api_get_argument --- get the count'th paramater, zero-based.
@@ -539,13 +538,12 @@ api_sym_lookup_scalar(awk_ext_id_t id,
        return node_to_awk_value(node, result, wanted);
 }
 
-/* api_sym_update_real --- update a symbol's value, see gawkapi.h for 
semantics */
+/* api_sym_update --- update a symbol's value, see gawkapi.h for semantics */
 
 static awk_bool_t
-sym_update_real(awk_ext_id_t id,
+api_sym_update(awk_ext_id_t id,
                const char *name,
-               awk_value_t *value,
-               bool is_const)
+               awk_value_t *value)
 {
        NODE *node;
        NODE *array_node;
@@ -586,8 +584,6 @@ sym_update_real(awk_ext_id_t id,
                        node = install_symbol(estrdup((char *) name, 
strlen(name)),
                                        Node_var);
                        node->var_value = awk_value_to_node(value);
-                       if (is_const)
-                               node->var_assign = set_constant;
                }
 
                return true;
@@ -610,36 +606,12 @@ sym_update_real(awk_ext_id_t id,
                if (node->type == Node_var_new && value->val_type != 
AWK_UNDEFINED)
                        node->type = Node_var;
 
-               /* let the extension change its own variable */
-               if (is_const)
-                       node->var_assign = set_constant;
-
                return true;
        }
 
        return false;
 }
 
-/* api_sym_update --- update a symbol, non-constant */
-
-static awk_bool_t
-api_sym_update(awk_ext_id_t id,
-               const char *name,
-               awk_value_t *value)
-{
-       return sym_update_real(id, name, value, false);
-}
-
-/* api_sym_update --- update a symbol, constant */
-
-static awk_bool_t
-api_sym_constant(awk_ext_id_t id,
-               const char *name,
-               awk_value_t *value)
-{
-       return sym_update_real(id, name, value, true);
-}
-
 /* api_sym_update_scalar --- update a scalar cookie */
 
 static awk_bool_t
@@ -1117,7 +1089,6 @@ gawk_api_t api_impl = {
        /* Accessing and installing variables and constants */
        api_sym_lookup,
        api_sym_update,
-       api_sym_constant,
 
        /* Accessing and modifying variables via scalar cookies */
        api_sym_lookup_scalar,
@@ -1160,14 +1131,6 @@ update_ext_api()
        api_impl.do_flags[0] = (do_lint ? 1 : 0);
 }
 
-/* set_constant --- prevent awk code from changing a constant */
-
-static void
-set_constant()
-{
-       fatal(_("cannot assign to defined constant"));
-}
-
 /* print_ext_versions --- print the list */
 
 extern void
diff --git a/gawkapi.h b/gawkapi.h
index de9197e..b2e5ed5 100644
--- a/gawkapi.h
+++ b/gawkapi.h
@@ -550,11 +550,6 @@ typedef struct gawk_api {
                                const char *name,
                                awk_value_t *value);
 
-       /* Install a constant value. Intended to be used only with scalars. */
-       awk_bool_t (*api_sym_constant)(awk_ext_id_t id,
-                               const char *name,
-                               awk_value_t *value);
-
        /*
         * A ``scalar cookie'' is an opaque handle that provide access
         * to a global variable or array. It is an optimization that
@@ -713,8 +708,6 @@ typedef struct gawk_api {
        (api->api_sym_lookup_scalar(ext_id, scalar_cookie, wanted, result))
 #define sym_update(name, value) \
        (api->api_sym_update(ext_id, name, value))
-#define sym_constant(name, value) \
-       (api->api_sym_constant(ext_id, name, value))
 #define sym_update_scalar(scalar_cookie, value) \
        (api->api_sym_update_scalar)(ext_id, scalar_cookie, value)
 
diff --git a/test/ChangeLog b/test/ChangeLog
index 1d01546..99dcebb 100644
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@ -1,3 +1,10 @@
+2012-12-25         Arnold D. Robbins     <address@hidden>
+
+       * assignconst.awk, assignconst.ok: Removed.
+       * Makefile.am (EXTRA_DIST): Removed assignconst.awk, assignconst.ok.
+       (SHLIB_TESTS): Removed assignconst.
+       (assignconst): Removed test.
+
 2012-12-23         Arnold D. Robbins     <address@hidden>
 
        * 4.0.2: Release tar ball made.
diff --git a/test/Makefile.am b/test/Makefile.am
index 8f4ce48..da67b05 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -102,8 +102,6 @@ EXTRA_DIST = \
        asort.ok \
        asorti.awk \
        asorti.ok \
-       assignconst.awk \
-       assignconst.ok \
        awkpath.ok \
        back89.awk \
        back89.in \
@@ -955,7 +953,7 @@ LOCALE_CHARSET_TESTS = \
        mbprintf1 mbprintf2 mbprintf3 rebt8b2 rtlenmb sort1 sprintfc
 
 SHLIB_TESTS = \
-       assignconst fnmatch filefuncs fork fork2 fts ordchr ordchr2 \
+       fnmatch filefuncs fork fork2 fts ordchr ordchr2 \
        readdir readfile revout revtwoway rwarray testext time
 
 # List of the tests which should be run with --lint option:
@@ -1683,13 +1681,6 @@ testext::
        @$(AWK) -f testext.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
        @-$(CMP) $(srcdir)/address@hidden _$@ && rm -f _$@ testext.awk
 
-assignconst:
-       @echo $@
-       @for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14; \
-       do AWKPATH=$(srcdir) $(AWK) -f address@hidden $$i ; \
-       done 2>&1 | grep -v at_exit > _$@
-       @-$(CMP) $(srcdir)/address@hidden _$@ && rm -f _$@
-
 readdir:
        @echo This test can fail on some filesystems.
        @echo $@
diff --git a/test/Makefile.in b/test/Makefile.in
index 2316cf7..e4b22fd 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -314,8 +314,6 @@ EXTRA_DIST = \
        asort.ok \
        asorti.awk \
        asorti.ok \
-       assignconst.awk \
-       assignconst.ok \
        awkpath.ok \
        back89.awk \
        back89.in \
@@ -1162,7 +1160,7 @@ LOCALE_CHARSET_TESTS = \
        mbprintf1 mbprintf2 mbprintf3 rebt8b2 rtlenmb sort1 sprintfc
 
 SHLIB_TESTS = \
-       assignconst fnmatch filefuncs fork fork2 fts ordchr ordchr2 \
+       fnmatch filefuncs fork fork2 fts ordchr ordchr2 \
        readdir readfile revout revtwoway rwarray testext time
 
 
@@ -2064,13 +2062,6 @@ testext::
        @$(AWK) -f testext.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
        @-$(CMP) $(srcdir)/address@hidden _$@ && rm -f _$@ testext.awk
 
-assignconst:
-       @echo $@
-       @for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14; \
-       do AWKPATH=$(srcdir) $(AWK) -f address@hidden $$i ; \
-       done 2>&1 | grep -v at_exit > _$@
-       @-$(CMP) $(srcdir)/address@hidden _$@ && rm -f _$@
-
 readdir:
        @echo This test can fail on some filesystems.
        @echo $@
diff --git a/test/assignconst.awk b/test/assignconst.awk
deleted file mode 100644
index 907987c..0000000
--- a/test/assignconst.awk
+++ /dev/null
@@ -1,58 +0,0 @@
address@hidden "testext"
-
-BEGIN {
-       print ""
-       print "test:", ARGV[1]
-       switch (ARGV[1] + 0) {
-       case 1:
-               answer_num = 43
-               break
-       case 2:
-               ++answer_num
-               break
-       case 3:
-               --answer_num
-               break
-       case 4:
-               answer_num++
-               break
-       case 5:
-               answer_num--
-               break
-       case 6:
-               answer_num += 1
-               break
-       case 7:
-               answer_num -= 1
-               break
-       case 8:
-               answer_num *= 1
-               break
-       case 9:
-               answer_num /= 1
-               break
-       case 10:
-               answer_num ^= 1
-               break
-       case 11:
-               answer_num = answer_num "foo"
-               break
-       case 12:
-               sub(/2/, "3", answer_num)
-               break
-       case 13:
-               a[1] = 1
-               for (answer_num in a)
-                       print answer_num, a[answer_num]
-               break
-       case 14:
-               test_func(answer_num)
-               break
-       }
-}
-
-function test_func(val)
-{
-       val++
-       print "in test_func, val now =", val
-}
diff --git a/test/assignconst.ok b/test/assignconst.ok
deleted file mode 100644
index 97698b2..0000000
--- a/test/assignconst.ok
+++ /dev/null
@@ -1,42 +0,0 @@
-
-test: 1
-gawk: assignconst.awk:8: fatal: cannot assign to defined constant
-
-test: 2
-gawk: assignconst.awk:11: fatal: cannot assign to defined constant
-
-test: 3
-gawk: assignconst.awk:14: fatal: cannot assign to defined constant
-
-test: 4
-gawk: assignconst.awk:17: fatal: cannot assign to defined constant
-
-test: 5
-gawk: assignconst.awk:20: fatal: cannot assign to defined constant
-
-test: 6
-gawk: assignconst.awk:23: fatal: cannot assign to defined constant
-
-test: 7
-gawk: assignconst.awk:26: fatal: cannot assign to defined constant
-
-test: 8
-gawk: assignconst.awk:29: fatal: cannot assign to defined constant
-
-test: 9
-gawk: assignconst.awk:32: fatal: cannot assign to defined constant
-
-test: 10
-gawk: assignconst.awk:35: fatal: cannot assign to defined constant
-
-test: 11
-gawk: assignconst.awk:38: fatal: cannot assign to defined constant
-
-test: 12
-gawk: assignconst.awk:41: fatal: cannot assign to defined constant
-
-test: 13
-gawk: assignconst.awk:45: fatal: cannot assign to defined constant
-
-test: 14
-in test_func, val now = 43

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

Summary of changes:
 ChangeLog               |   11 +++
 doc/ChangeLog           |    4 +
 doc/gawk.info           |  220 ++++++++++++++++++++++-------------------------
 doc/gawk.texi           |   11 ---
 extension/ChangeLog     |    9 ++
 extension/filefuncs.3am |   10 ++-
 extension/filefuncs.c   |    4 +-
 extension/fnmatch.3am   |   10 ++-
 extension/fnmatch.c     |    2 +-
 extension/testext.c     |    4 +-
 gawkapi.c               |   43 +---------
 gawkapi.h               |    7 --
 test/ChangeLog          |    7 ++
 test/Makefile.am        |   11 +--
 test/Makefile.in        |   11 +--
 test/assignconst.awk    |   58 ------------
 test/assignconst.ok     |   42 ---------
 17 files changed, 158 insertions(+), 306 deletions(-)
 delete mode 100644 test/assignconst.awk
 delete mode 100644 test/assignconst.ok


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