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[Emacs-diffs] /srv/bzr/emacs/trunk r100926: * make-docfile.c (write_c_ar
From: |
Juanma Barranquero |
Subject: |
[Emacs-diffs] /srv/bzr/emacs/trunk r100926: * make-docfile.c (write_c_args): Warn for old-style empty arglist (). |
Date: |
Thu, 29 Jul 2010 04:11:23 +0200 |
User-agent: |
Bazaar (2.0.3) |
------------------------------------------------------------
revno: 100926
committer: Juanma Barranquero <address@hidden>
branch nick: trunk
timestamp: Thu 2010-07-29 04:11:23 +0200
message:
* make-docfile.c (write_c_args): Warn for old-style empty arglist ().
modified:
lib-src/ChangeLog
lib-src/make-docfile.c
=== modified file 'lib-src/ChangeLog'
--- a/lib-src/ChangeLog 2010-07-25 03:36:54 +0000
+++ b/lib-src/ChangeLog 2010-07-29 02:11:23 +0000
@@ -1,3 +1,7 @@
+2010-07-29 Juanma Barranquero <address@hidden>
+
+ * make-docfile.c (write_c_args): Warn for old-style empty arglist ().
+
2010-07-25 Juanma Barranquero <address@hidden>
* emacsclient.c (getcwd): Fix previous change: make getcwd
=== modified file 'lib-src/make-docfile.c'
--- a/lib-src/make-docfile.c 2010-07-24 17:18:18 +0000
+++ b/lib-src/make-docfile.c 2010-07-29 02:11:23 +0000
@@ -442,7 +442,7 @@
register char *p;
int in_ident = 0;
char *ident_start;
- int ident_length;
+ int ident_length = 0;
fprintf (out, "(fn");
@@ -476,6 +476,12 @@
identifier. */
if (c == ',' || c == ')')
{
+ if (ident_length == 0)
+ {
+ error ("empty arg list for `%s' should be (void), not ()", func);
+ continue;
+ }
+
if (strncmp (ident_start, "void", ident_length) == 0)
continue;
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