From 170fed201a406395392217928c9fe0caa9c5921e Mon Sep 17 00:00:00 2001
From: Pavel Holejsovsky <pavel.holejsovsky@gmail.com>
Date: Thu, 30 Sep 2010 11:38:55 +0200
Subject: Silently skip #pragma directives when scanning sources.

This is useful e.g. on cygwin, where system headers use #pragma directives,
causing annoying false-alarm errors during every g-ir-scanner run.

https://bugzilla.gnome.org/show_bug.cgi?id=630994
---
 giscanner/scannerlexer.l | 1 +
 1 file changed, 1 insertion(+)

diff --git a/giscanner/scannerlexer.l b/giscanner/scannerlexer.l
index 5b68ca05..e06bc85d 100644
--- a/giscanner/scannerlexer.l
+++ b/giscanner/scannerlexer.l
@@ -78,6 +78,7 @@ stringtext				([^\\\"])|(\\.)
 
 "#define "[a-zA-Z_][a-zA-Z_0-9]*"("	{ yyless (yyleng - 1); return FUNCTION_MACRO; }
 "#define "[a-zA-Z_][a-zA-Z_0-9]*	{ return OBJECT_MACRO; }
+"#pragma ".*"\n"			{ /* Ignore pragma. */ }
 
 "# "[0-9]+" ".*"\n"			{ process_linemarks(scanner); }
 "#"			                { }
-- 
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