From 2c0de069da49d84c6b03eb6a8519deeaedc598e8 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Tue, 22 Mar 2022 01:09:50 -0700
Subject: pp: Ignore pragmas

The standard says we should ignore any pragmas that we don't
recognize.
---
 pp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pp.c b/pp.c
index 110ff66..a819cb0 100644
--- a/pp.c
+++ b/pp.c
@@ -352,7 +352,8 @@ line:
 	} else if (strcmp(name, "error") == 0) {
 		error(&tok.loc, "#error directive is not implemented");
 	} else if (strcmp(name, "pragma") == 0) {
-		error(&tok.loc, "#pragma directive is not implemented");
+		while (tok.kind != TNEWLINE && tok.kind != TEOF)
+			next();
 	} else {
 		error(&tok.loc, "invalid preprocessor directive #%s", name);
 	}
-- 
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