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bug#14043: 24.3.50; Compiler warning in cygw32 build on x86_64-cygwin


From: Ken Brown
Subject: bug#14043: 24.3.50; Compiler warning in cygw32 build on x86_64-cygwin
Date: Sat, 23 Mar 2013 12:40:38 -0400
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130107 Thunderbird/17.0.2

In w32term.c:w32_initialize, the line

  DWORD input_locale_id = (DWORD) GetKeyboardLayout (0);

(line 6666 in the current trunk) generates a "cast from pointer to integer of different size" warning in the cygw32 build on 64-bit Cygwin. I think that the warning can be safely ignored in this case, but I would prefer to avoid it.

The attached patch fixes this. I'm wondering, however, whether the same warning occurs on 64-bit Windows. If so, maybe that should be fixed at the same time, but I don't know enough about Windows programming to do this.

Ken

In GNU Emacs 24.3.50.2 (x86_64-pc-cygwin)
 of 2013-03-20 on fiona
Bzr revision: 112086 address@hidden
Windowing system distributor `Microsoft Corp.', version 6.1.7601
Configured using:
 `configure --without-makeinfo --with-w32 CFLAGS=-g3 -O0'

Attachment: w32term.patch
Description: Text document


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