From d0d057390017a4f9f5bd3ae5740089b0e25948c0 Mon Sep 17 00:00:00 2001
From: Christos Zoulas <christos@zoulas.com>
Date: Sun, 22 Jan 2017 18:18:47 +0100
Subject: scanner: Rename warn to lwarn.

This avoids a naming conflict in NetBSD's  libc.
---
 src/parse.y | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'src/parse.y')

diff --git a/src/parse.y b/src/parse.y
index 8aed868..5a07320 100644
--- a/src/parse.y
+++ b/src/parse.y
@@ -80,7 +80,7 @@ int previous_continued_action;	/* whether the previous rule's action was '|' */
 	do{ \
         char fw3_msg[MAXLINE];\
         snprintf( fw3_msg, MAXLINE,(fmt), (a1), (a2) );\
-        warn( fw3_msg );\
+        lwarn( fw3_msg );\
 	}while(0)
 
 /* Expand a POSIX character class expression. */
@@ -305,7 +305,7 @@ flexrule	:  '^' rule
 						scon_stk[++scon_stk_ptr] = i;
 
 				if ( scon_stk_ptr == 0 )
-					warn(
+					lwarn(
 			"all start conditions already have <<EOF>> rules" );
 
 				else
@@ -400,7 +400,7 @@ rule		:  re2 re
 				 * erroneously.
 				 */
 				if ( ! varlength || headcnt != 0 )
-					warn(
+					lwarn(
 		"trailing context made variable due to preceding '|' action" );
 
 				/* Mark as variable. */
@@ -455,7 +455,7 @@ rule		:  re2 re
 				/* See the comment in the rule for "re2 re"
 				 * above.
 				 */
-				warn(
+				lwarn(
 		"trailing context made variable due to preceding '|' action" );
 
 				varlength = true;
@@ -915,13 +915,13 @@ ccl_expr:
 		|  CCE_NEG_XDIGIT	{ CCL_NEG_EXPR(isxdigit); }
 		|  CCE_NEG_LOWER	{ 
 				if ( sf_case_ins() )
-					warn(_("[:^lower:] is ambiguous in case insensitive scanner"));
+					lwarn(_("[:^lower:] is ambiguous in case insensitive scanner"));
 				else
 					CCL_NEG_EXPR(islower);
 				}
 		|  CCE_NEG_UPPER	{
 				if ( sf_case_ins() )
-					warn(_("[:^upper:] ambiguous in case insensitive scanner"));
+					lwarn(_("[:^upper:] ambiguous in case insensitive scanner"));
 				else
 					CCL_NEG_EXPR(isupper);
 				}
@@ -1018,13 +1018,13 @@ void format_warn( const char *msg, const char arg[] )
 	char warn_msg[MAXLINE];
 
 	snprintf( warn_msg, sizeof(warn_msg), msg, arg );
-	warn( warn_msg );
+	lwarn( warn_msg );
 	}
 
 
-/* warn - report a warning, unless -w was given */
+/* lwarn - report a warning, unless -w was given */
 
-void warn( const char *str )
+void lwarn( const char *str )
 	{
 	line_warning( str, linenum );
 	}
-- 
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