From 761fc96d33fcd80a6ef185897fe043fce0f55a23 Mon Sep 17 00:00:00 2001
From: "Mirar (Pontus Hagland)" <pike@sort.mirar.org>
Date: Wed, 8 Jan 1997 02:13:36 +0100
Subject: [PATCH] ...
Rev: src/modules/image/togif.c:1.24
---
src/modules/image/togif.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/modules/image/togif.c b/src/modules/image/togif.c
index cfd85675e8..6881a4fd2d 100644
--- a/src/modules/image/togif.c
+++ b/src/modules/image/togif.c
@@ -1,10 +1,11 @@
-/* $Id: togif.c,v 1.23 1997/01/08 00:58:07 law Exp $ */
/*
togif
Pontus Hagland, law@infovav.se
+$Id: togif.c,v 1.24 1997/01/08 01:13:36 law Exp $
+
*/
#include "global.h"
@@ -254,6 +255,7 @@ CHRONO("image_encode_gif begin");
CHRONO("image_encode_gif header done");
+THREADS_ALLOW();
lzw_init(&lzw,bpp);
if (!fs)
while (i--) lzw_add(&lzw,colortable_rgb(ct,*(rgb++)));
@@ -304,6 +306,7 @@ CHRONO("image_encode_gif wrote ok");
low_my_putchar( ';', &buf ); /* end gif file */
CHRONO("image_encode_gif done");
+THREADS_DISALLOW();
return low_free_buf(&buf);
}
@@ -340,6 +343,7 @@ int image_decode_gif(struct image *dest,struct image *dest_alpha,
bpp=(src[10]&7)+1;
+ THREADS_ALLOW();
if (src[10]&128)
{
global_palette=(rgb_group*)(src+13);
@@ -434,6 +438,7 @@ int image_decode_gif(struct image *dest,struct image *dest_alpha,
}
}
while (0);
+ THREADS_DISALLOW();
if (arena) free(arena);
return 1; /* ok */
@@ -700,6 +705,7 @@ CHRONO("gif add init");
CHRONO("begin pack");
+ THREADS_ALLOW();
lzw_init(&lzw,bpp);
if (!fs)
while (i--) lzw_add(&lzw,colortable_rgb(ct,*(rgb++)));
@@ -746,6 +752,7 @@ CHRONO("end pack");
lzw_quit(&lzw);
colortable_free(ct);
+ THREADS_DISALLOW();
CHRONO("done");
--
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