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[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1787-g44d565
|
From: |
Arnold Robbins |
|
Subject: |
[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1787-g44d5655 |
|
Date: |
Tue, 24 May 2016 22:38:09 +0000 (UTC) |
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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=44d5655584bfa914c127f177919a7069e6cff841
commit 44d5655584bfa914c127f177919a7069e6cff841
Author: Arnold D. Robbins <address@hidden>
Date: Wed May 25 01:37:44 2016 +0300
Add nonfatal error message facility to extension API.
diff --git a/ChangeLog b/ChangeLog
index 732d3ec..f92bf52 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2016-05-25 Manuel Collado <address@hidden>.
+
+ * gawkapi.c (api_nonfatal): New function.
+ (api_impl): Include it.
+ * gawkapi.h (struct gawk_api): Add api_nonfatal member.
+ (nonfatal): New macro.
+
2016-05-12 Arnold Robbins <address@hidden>
* str_array.c (str_lookup): Remove MAYBE_NUM from subscript flags.
diff --git a/NEWS b/NEWS
index 196dffd..d384c41 100644
--- a/NEWS
+++ b/NEWS
@@ -78,6 +78,9 @@ Changes from 4.1.x to 4.2.0
disable optimizations so that the output program is the same as the
original input program.
+20. The extension API now provides a mechanism for generating nonfatal
+ error messages.
+
Changes from 4.1.3 to 4.1.4
---------------------------
diff --git a/doc/ChangeLog b/doc/ChangeLog
index 5d5d358..3210661 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,7 @@
+2016-05-25 Manuel Collado <address@hidden>.
+
+ * gawktexi.in: Document new 'nonfatal' API function.
+
2016-05-25 Arnold D. Robbins <address@hidden>
* gawktexi.in: Typo fix in extension section, thanks to
diff --git a/doc/gawk.info b/doc/gawk.info
index 3060e5c..17310b1 100644
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@ -24183,6 +24183,9 @@ extension ID received from 'gawk' when the extension
was loaded:(1)
'void fatal(awk_ext_id_t id, const char *format, ...);'
Print a message and then cause 'gawk' to exit immediately.
+'void nonfatal(awk_ext_id_t id, const char *format, ...);'
+ Print a nonfatal error message.
+
'void warning(awk_ext_id_t id, const char *format, ...);'
Print a warning message.
@@ -26622,7 +26625,7 @@ File: gawk.info, Node: Extension summary, Next:
Extension Exercises, Prev: ga
exit callbacks, a version string, input parsers, output
wrappers, and two-way processors)
- * Printing fatal, warning, and "lint" warning messages
+ * Printing fatal, nonfatal, warning, and "lint" warning messages
* Updating 'ERRNO', or unsetting it
@@ -35694,128 +35697,128 @@ Node: Input Parsers966765
Node: Output Wrappers976650
Node: Two-way processors981162
Node: Printing Messages983426
-Ref: Printing Messages-Footnote-1984500
-Node: Updating ERRNO984653
-Node: Requesting Values985392
-Ref: table-value-types-returned986129
-Node: Accessing Parameters987012
-Node: Symbol Table Access988247
-Node: Symbol table by name988759
-Node: Symbol table by cookie990780
-Ref: Symbol table by cookie-Footnote-1994929
-Node: Cached values994993
-Ref: Cached values-Footnote-1998494
-Node: Array Manipulation998585
-Ref: Array Manipulation-Footnote-1999676
-Node: Array Data Types999713
-Ref: Array Data Types-Footnote-11002371
-Node: Array Functions1002463
-Node: Flattening Arrays1006321
-Node: Creating Arrays1013229
-Node: Redirection API1017998
-Node: Extension API Variables1020829
-Node: Extension Versioning1021462
-Ref: gawk-api-version1021899
-Node: Extension API Informational Variables1023655
-Node: Extension API Boilerplate1024719
-Node: Finding Extensions1028533
-Node: Extension Example1029092
-Node: Internal File Description1029890
-Node: Internal File Ops1033970
-Ref: Internal File Ops-Footnote-11045732
-Node: Using Internal File Ops1045872
-Ref: Using Internal File Ops-Footnote-11048255
-Node: Extension Samples1048529
-Node: Extension Sample File Functions1050058
-Node: Extension Sample Fnmatch1057707
-Node: Extension Sample Fork1059194
-Node: Extension Sample Inplace1060412
-Node: Extension Sample Ord1063622
-Node: Extension Sample Readdir1064458
-Ref: table-readdir-file-types1065347
-Node: Extension Sample Revout1066152
-Node: Extension Sample Rev2way1066741
-Node: Extension Sample Read write array1067481
-Node: Extension Sample Readfile1069423
-Node: Extension Sample Time1070518
-Node: Extension Sample API Tests1071866
-Node: gawkextlib1072358
-Node: Extension summary1074805
-Node: Extension Exercises1078497
-Node: Language History1079994
-Node: V7/SVR3.11081650
-Node: SVR41083802
-Node: POSIX1085236
-Node: BTL1086615
-Node: POSIX/GNU1087344
-Node: Feature History1093206
-Node: Common Extensions1107576
-Node: Ranges and Locales1108859
-Ref: Ranges and Locales-Footnote-11113475
-Ref: Ranges and Locales-Footnote-21113502
-Ref: Ranges and Locales-Footnote-31113737
-Node: Contributors1113958
-Node: History summary1119527
-Node: Installation1120907
-Node: Gawk Distribution1121851
-Node: Getting1122335
-Node: Extracting1123296
-Node: Distribution contents1124934
-Node: Unix Installation1131028
-Node: Quick Installation1131710
-Node: Shell Startup Files1134124
-Node: Additional Configuration Options1135202
-Node: Configuration Philosophy1137007
-Node: Non-Unix Installation1139376
-Node: PC Installation1139834
-Node: PC Binary Installation1141154
-Node: PC Compiling1143006
-Ref: PC Compiling-Footnote-11146030
-Node: PC Testing1146139
-Node: PC Using1147319
-Node: Cygwin1151433
-Node: MSYS1152203
-Node: VMS Installation1152704
-Node: VMS Compilation1153495
-Ref: VMS Compilation-Footnote-11154724
-Node: VMS Dynamic Extensions1154782
-Node: VMS Installation Details1156467
-Node: VMS Running1158720
-Node: VMS GNV1162999
-Node: VMS Old Gawk1163734
-Node: Bugs1164205
-Node: Other Versions1168402
-Node: Installation summary1174986
-Node: Notes1176044
-Node: Compatibility Mode1176909
-Node: Additions1177691
-Node: Accessing The Source1178616
-Node: Adding Code1180051
-Node: New Ports1186270
-Node: Derived Files1190758
-Ref: Derived Files-Footnote-11196243
-Ref: Derived Files-Footnote-21196278
-Ref: Derived Files-Footnote-31196876
-Node: Future Extensions1196990
-Node: Implementation Limitations1197648
-Node: Extension Design1198831
-Node: Old Extension Problems1199985
-Ref: Old Extension Problems-Footnote-11201503
-Node: Extension New Mechanism Goals1201560
-Ref: Extension New Mechanism Goals-Footnote-11204924
-Node: Extension Other Design Decisions1205113
-Node: Extension Future Growth1207226
-Node: Old Extension Mechanism1208062
-Node: Notes summary1209825
-Node: Basic Concepts1211007
-Node: Basic High Level1211688
-Ref: figure-general-flow1211970
-Ref: figure-process-flow1212655
-Ref: Basic High Level-Footnote-11215956
-Node: Basic Data Typing1216141
-Node: Glossary1219469
-Node: Copying1251415
-Node: GNU Free Documentation License1288954
-Node: Index1314072
+Ref: Printing Messages-Footnote-1984597
+Node: Updating ERRNO984750
+Node: Requesting Values985489
+Ref: table-value-types-returned986226
+Node: Accessing Parameters987109
+Node: Symbol Table Access988344
+Node: Symbol table by name988856
+Node: Symbol table by cookie990877
+Ref: Symbol table by cookie-Footnote-1995026
+Node: Cached values995090
+Ref: Cached values-Footnote-1998591
+Node: Array Manipulation998682
+Ref: Array Manipulation-Footnote-1999773
+Node: Array Data Types999810
+Ref: Array Data Types-Footnote-11002468
+Node: Array Functions1002560
+Node: Flattening Arrays1006418
+Node: Creating Arrays1013326
+Node: Redirection API1018095
+Node: Extension API Variables1020926
+Node: Extension Versioning1021559
+Ref: gawk-api-version1021996
+Node: Extension API Informational Variables1023752
+Node: Extension API Boilerplate1024816
+Node: Finding Extensions1028630
+Node: Extension Example1029189
+Node: Internal File Description1029987
+Node: Internal File Ops1034067
+Ref: Internal File Ops-Footnote-11045829
+Node: Using Internal File Ops1045969
+Ref: Using Internal File Ops-Footnote-11048352
+Node: Extension Samples1048626
+Node: Extension Sample File Functions1050155
+Node: Extension Sample Fnmatch1057804
+Node: Extension Sample Fork1059291
+Node: Extension Sample Inplace1060509
+Node: Extension Sample Ord1063719
+Node: Extension Sample Readdir1064555
+Ref: table-readdir-file-types1065444
+Node: Extension Sample Revout1066249
+Node: Extension Sample Rev2way1066838
+Node: Extension Sample Read write array1067578
+Node: Extension Sample Readfile1069520
+Node: Extension Sample Time1070615
+Node: Extension Sample API Tests1071963
+Node: gawkextlib1072455
+Node: Extension summary1074902
+Node: Extension Exercises1078604
+Node: Language History1080101
+Node: V7/SVR3.11081757
+Node: SVR41083909
+Node: POSIX1085343
+Node: BTL1086722
+Node: POSIX/GNU1087451
+Node: Feature History1093313
+Node: Common Extensions1107683
+Node: Ranges and Locales1108966
+Ref: Ranges and Locales-Footnote-11113582
+Ref: Ranges and Locales-Footnote-21113609
+Ref: Ranges and Locales-Footnote-31113844
+Node: Contributors1114065
+Node: History summary1119634
+Node: Installation1121014
+Node: Gawk Distribution1121958
+Node: Getting1122442
+Node: Extracting1123403
+Node: Distribution contents1125041
+Node: Unix Installation1131135
+Node: Quick Installation1131817
+Node: Shell Startup Files1134231
+Node: Additional Configuration Options1135309
+Node: Configuration Philosophy1137114
+Node: Non-Unix Installation1139483
+Node: PC Installation1139941
+Node: PC Binary Installation1141261
+Node: PC Compiling1143113
+Ref: PC Compiling-Footnote-11146137
+Node: PC Testing1146246
+Node: PC Using1147426
+Node: Cygwin1151540
+Node: MSYS1152310
+Node: VMS Installation1152811
+Node: VMS Compilation1153602
+Ref: VMS Compilation-Footnote-11154831
+Node: VMS Dynamic Extensions1154889
+Node: VMS Installation Details1156574
+Node: VMS Running1158827
+Node: VMS GNV1163106
+Node: VMS Old Gawk1163841
+Node: Bugs1164312
+Node: Other Versions1168509
+Node: Installation summary1175093
+Node: Notes1176151
+Node: Compatibility Mode1177016
+Node: Additions1177798
+Node: Accessing The Source1178723
+Node: Adding Code1180158
+Node: New Ports1186377
+Node: Derived Files1190865
+Ref: Derived Files-Footnote-11196350
+Ref: Derived Files-Footnote-21196385
+Ref: Derived Files-Footnote-31196983
+Node: Future Extensions1197097
+Node: Implementation Limitations1197755
+Node: Extension Design1198938
+Node: Old Extension Problems1200092
+Ref: Old Extension Problems-Footnote-11201610
+Node: Extension New Mechanism Goals1201667
+Ref: Extension New Mechanism Goals-Footnote-11205031
+Node: Extension Other Design Decisions1205220
+Node: Extension Future Growth1207333
+Node: Old Extension Mechanism1208169
+Node: Notes summary1209932
+Node: Basic Concepts1211114
+Node: Basic High Level1211795
+Ref: figure-general-flow1212077
+Ref: figure-process-flow1212762
+Ref: Basic High Level-Footnote-11216063
+Node: Basic Data Typing1216248
+Node: Glossary1219576
+Node: Copying1251522
+Node: GNU Free Documentation License1289061
+Node: Index1314179
End Tag Table
diff --git a/doc/gawk.texi b/doc/gawk.texi
index 5f5c4e2..9948b0f 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -33023,6 +33023,9 @@ that parameter. More's the pity.}
@item void fatal(awk_ext_id_t id, const char *format, ...);
Print a message and then cause @command{gawk} to exit immediately.
address@hidden void nonfatal(awk_ext_id_t id, const char *format, ...);
+Print a nonfatal error message.
+
@item void warning(awk_ext_id_t id, const char *format, ...);
Print a warning message.
@@ -35816,7 +35819,7 @@ output wrappers,
and two-way processors)
@item
-Printing fatal, warning, and ``lint'' warning messages
+Printing fatal, nonfatal, warning, and ``lint'' warning messages
@item
Updating @code{ERRNO}, or unsetting it
diff --git a/doc/gawktexi.in b/doc/gawktexi.in
index fac37bd..3182366 100644
--- a/doc/gawktexi.in
+++ b/doc/gawktexi.in
@@ -32114,6 +32114,9 @@ that parameter. More's the pity.}
@item void fatal(awk_ext_id_t id, const char *format, ...);
Print a message and then cause @command{gawk} to exit immediately.
address@hidden void nonfatal(awk_ext_id_t id, const char *format, ...);
+Print a nonfatal error message.
+
@item void warning(awk_ext_id_t id, const char *format, ...);
Print a warning message.
@@ -34907,7 +34910,7 @@ output wrappers,
and two-way processors)
@item
-Printing fatal, warning, and ``lint'' warning messages
+Printing fatal, nonfatal, warning, and ``lint'' warning messages
@item
Updating @code{ERRNO}, or unsetting it
diff --git a/gawkapi.c b/gawkapi.c
index 9d8c6f3..9d5f449 100644
--- a/gawkapi.c
+++ b/gawkapi.c
@@ -198,7 +198,21 @@ api_fatal(awk_ext_id_t id, const char *format, ...)
va_end(args);
}
-/* api_warning --- print a warning message and exit */
+/* api_nonfatal --- print a non fatal error message */
+
+static void
+api_nonfatal(awk_ext_id_t id, const char *format, ...)
+{
+ va_list args;
+
+ (void) id;
+
+ va_start(args, format);
+ err(false, _("error: "), format, args);
+ va_end(args);
+}
+
+/* api_warning --- print a warning message */
static void
api_warning(awk_ext_id_t id, const char *format, ...)
@@ -1222,6 +1236,9 @@ gawk_api_t api_impl = {
/* Find/open a file */
api_get_file,
+
+ /* Print nonfatal error message */
+ api_nonfatal,
};
/* init_ext_api --- init the extension API */
diff --git a/gawkapi.h b/gawkapi.h
index bf6750d..3395990 100644
--- a/gawkapi.h
+++ b/gawkapi.h
@@ -710,6 +710,10 @@ typedef struct gawk_api {
*/
const awk_input_buf_t **ibufp,
const awk_output_buf_t **obufp);
+
+ /* Print nonfatal error message */
+ void (*api_nonfatal)(awk_ext_id_t id, const char *format, ...);
+
} gawk_api_t;
#ifndef GAWK /* these are not for the gawk code itself! */
@@ -731,6 +735,7 @@ typedef struct gawk_api {
(api->api_set_argument(ext_id, count, new_array))
#define fatal api->api_fatal
+#define nonfatal api->api_nonfatal
#define warning api->api_warning
#define lintwarn api->api_lintwarn
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=5a66b6c262a2953af85465b1ec6c2d47bacec7cd
commit 5a66b6c262a2953af85465b1ec6c2d47bacec7cd
Merge: ba52cf0 6d42ef2
Author: Arnold D. Robbins <address@hidden>
Date: Wed May 25 01:30:23 2016 +0300
Merge branch 'gawk-4.1-stable'
diff --cc doc/gawk.info
index 248df6d,cdb4ea4..3060e5c
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@@ -35255,567 -34674,562 +35255,567 @@@ Inde
Tag Table:
Node: Top1200
-Node: Foreword342138
-Node: Foreword446580
-Node: Preface48112
-Ref: Preface-Footnote-150984
-Ref: Preface-Footnote-251091
-Ref: Preface-Footnote-351325
-Node: History51467
-Node: Names53819
-Ref: Names-Footnote-154913
-Node: This Manual55060
-Ref: This Manual-Footnote-161542
-Node: Conventions61642
-Node: Manual History63996
-Ref: Manual History-Footnote-166991
-Ref: Manual History-Footnote-267032
-Node: How To Contribute67106
-Node: Acknowledgments68235
-Node: Getting Started73121
-Node: Running gawk75560
-Node: One-shot76750
-Node: Read Terminal78013
-Node: Long80045
-Node: Executable Scripts81558
-Ref: Executable Scripts-Footnote-184353
-Node: Comments84456
-Node: Quoting86940
-Node: DOS Quoting92457
-Node: Sample Data Files93132
-Node: Very Simple95727
-Node: Two Rules100629
-Node: More Complex102514
-Node: Statements/Lines105377
-Ref: Statements/Lines-Footnote-1109836
-Node: Other Features110101
-Node: When111037
-Ref: When-Footnote-1112791
-Node: Intro Summary112856
-Node: Invoking Gawk113740
-Node: Command Line115254
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-Ref: Options-Footnote-2132189
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-Node: Include Files146005
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-Node: Invoking Summary152017
-Node: Regexp153677
-Node: Regexp Usage155131
-Node: Escape Sequences157168
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-Ref: Regexp Operators-Footnote-2170745
-Node: Bracket Expressions170843
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-Node: Assigning Elements470715
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-Node: Delete485505
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-Node: Multidimensional488314
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-Node: Arrays of Arrays493000
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-Node: Functions499860
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+Ref: String Extraction-Footnote-1842199
+Node: Printf Ordering842285
+Ref: Printf Ordering-Footnote-1845071
+Node: I18N Portability845135
+Ref: I18N Portability-Footnote-1847591
+Node: I18N Example847654
+Ref: I18N Example-Footnote-1850460
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+Node: Awk Debugging858366
+Node: Sample Debugging Session859272
+Node: Debugger Invocation859806
+Node: Finding The Bug861192
+Node: List of Debugger Commands867670
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+Node: Execution Stack879433
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+Node: Miscellaneous Debugger Commands885141
+Node: Readline Support890229
+Node: Limitations891125
+Ref: Limitations-Footnote-1895356
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+Node: Arbitrary Precision Arithmetic896686
+Node: Computer Arithmetic898102
+Ref: table-numeric-ranges901693
+Ref: Computer Arithmetic-Footnote-1902415
+Node: Math Definitions902472
+Ref: table-ieee-formats905786
+Ref: Math Definitions-Footnote-1906389
+Node: MPFR features906494
+Node: FP Math Caution908211
+Ref: FP Math Caution-Footnote-1909283
+Node: Inexactness of computations909652
+Node: Inexact representation910612
+Node: Comparing FP Values911972
+Node: Errors accumulate913054
+Node: Getting Accuracy914487
+Node: Try To Round917197
+Node: Setting precision918096
+Ref: table-predefined-precision-strings918793
+Node: Setting the rounding mode920623
+Ref: table-gawk-rounding-modes920997
+Ref: Setting the rounding mode-Footnote-1924405
+Node: Arbitrary Precision Integers924584
+Ref: Arbitrary Precision Integers-Footnote-1929501
+Node: POSIX Floating Point Problems929650
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+Node: Floating point summary933570
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+Ref: figure-load-extension939815
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+Node: Symbol table by cookie990780
+Ref: Symbol table by cookie-Footnote-1994929
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- Node: GNU Free Documentation License1288956
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++Node: Future Extensions1196990
++Node: Implementation Limitations1197648
++Node: Extension Design1198831
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++Node: Extension New Mechanism Goals1201560
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++Node: Copying1251415
++Node: GNU Free Documentation License1288954
++Node: Index1314072
End Tag Table
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 7 ++
NEWS | 3 +
doc/ChangeLog | 9 ++
doc/gawk.info | 253 ++++++++++++++++++++++++++++---------------------------
doc/gawk.texi | 7 +-
doc/gawktexi.in | 7 +-
gawkapi.c | 19 ++++-
gawkapi.h | 5 ++
8 files changed, 180 insertions(+), 130 deletions(-)
hooks/post-receive
--
gawk
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- [gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1787-g44d5655,
Arnold Robbins <=