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From: Dmitry Gutov <dgutov@yandex.ru>
To: 48228@debbugs.gnu.org
Subject: bug#48228: json-serialize should signal error when dll is not found [MS Windows]
Date: Tue, 4 May 2021 18:25:05 +0300	[thread overview]
Message-ID: <e2ceedba-9be3-bc61-5c08-85e0be43bb67@yandex.ru> (raw)

Tags: patch

As discussed on Emacs Help.

Another commenter suggested signaling a specific error. Please advise 
what to name it and where to put it.

diff --git a/src/json.c b/src/json.c
index 3f1d27ad7f..ece057ae41 100644
--- a/src/json.c
+++ b/src/json.c
@@ -596,8 +596,7 @@ DEFUN ("json-serialize", Fjson_serialize, 
Sjson_serialize, 1, MANY,
      }
    if (!json_initialized)
      {
-      message1 ("jansson library not found");
-      return Qnil;
+      Fsignal (Qerror, list1 (build_unibyte_string ("jansson library 
not found")));
      }
  #endif

@@ -707,8 +706,7 @@ DEFUN ("json-insert", Fjson_insert, Sjson_insert, 1, 
MANY,
      }
    if (!json_initialized)
      {
-      message1 ("jansson library not found");
-      return Qnil;
+      Fsignal (Qerror, list1 (build_unibyte_string ("jansson library 
not found")));
      }
  #endif

@@ -966,8 +964,7 @@ DEFUN ("json-parse-string", Fjson_parse_string, 
Sjson_parse_string, 1, MANY,
      }
    if (!json_initialized)
      {
-      message1 ("jansson library not found");
-      return Qnil;
+      Fsignal (Qerror, list1 (build_unibyte_string ("jansson library 
not found")));
      }
  #endif

@@ -1065,8 +1062,7 @@ DEFUN ("json-parse-buffer", Fjson_parse_buffer, 
Sjson_parse_buffer,
      }
    if (!json_initialized)
      {
-      message1 ("jansson library not found");
-      return Qnil;
+      Fsignal (Qerror, list1 (build_unibyte_string ("jansson library 
not found")));
      }
  #endif





             reply	other threads:[~2021-05-04 15:25 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-04 15:25 Dmitry Gutov [this message]
2021-05-04 15:46 ` bug#48228: json-serialize should signal error when dll is not found [MS Windows] Philipp Stephani
2021-05-04 15:49   ` Dmitry Gutov
2021-05-04 16:08     ` Eli Zaretskii
2021-05-04 16:10       ` Dmitry Gutov
2021-05-04 16:43         ` Robert Pluim
2021-05-04 16:59           ` Dmitry Gutov
2021-05-04 17:42             ` Eli Zaretskii
2021-05-04 17:47               ` Dmitry Gutov
2021-05-04 18:07                 ` Eli Zaretskii
2021-05-05 22:36                   ` Dmitry Gutov
2021-05-06 15:26                     ` Nikolay Kudryavtsev
2021-05-06 15:45                       ` Eli Zaretskii
2021-05-06 16:13                         ` Nikolay Kudryavtsev
2021-05-06 16:18                           ` Eli Zaretskii
2021-05-06 16:29                             ` Nikolay Kudryavtsev
2021-05-06 16:36                               ` Eli Zaretskii
2021-05-06 16:42                                 ` Nikolay Kudryavtsev
2021-05-06 16:46                                   ` Eli Zaretskii
2021-05-06 17:02                                     ` Nikolay Kudryavtsev
2021-05-06 17:11                                   ` Dmitry Gutov
2021-05-06 17:36                                     ` Nikolay Kudryavtsev
2021-05-06 17:55                                       ` Eli Zaretskii
2021-05-08  4:48                               ` Richard Stallman
2021-05-04 16:44         ` Eli Zaretskii
2021-05-04 17:00           ` Dmitry Gutov
2021-05-04 17:44             ` Eli Zaretskii
2021-07-20 12:50 ` Lars Ingebrigtsen
2021-07-20 12:51   ` Lars Ingebrigtsen
2021-07-20 13:22   ` Dmitry Gutov

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