From cbbc11fec7a21b307f4229fc66c456fd2fffcd43 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Tue, 23 Jan 2007 12:39:47 +0000
Subject: Exported To2Power

---
 generic/Image.c | 2 +-
 generic/Image.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

(limited to 'generic')

diff --git a/generic/Image.c b/generic/Image.c
index e29ca44..0c62211 100644
--- a/generic/Image.c
+++ b/generic/Image.c
@@ -99,7 +99,7 @@ char *ZnNameOfImage(ZnImage image);
 
 #ifdef GL
 
-static int
+int
 To2Power(int a)
 {
   int result = 1;
diff --git a/generic/Image.h b/generic/Image.h
index 426c0df..8c9beb5 100644
--- a/generic/Image.h
+++ b/generic/Image.h
@@ -29,6 +29,7 @@ typedef void    *ZnImage;
 #define ZnGetBitmapPixel(bits, stride, x, y)\
   (((bits)[(y)*(stride)+((x)>>3)]<<((x)&7))&0x80)
 
+int To2Power(int a);
 ZnImage ZnGetImage(struct _ZnWInfo *wi, Tk_Uid image_name,
                    void (*inv_proc)(void *cd), void *cd);
 ZnImage ZnGetImageByValue(ZnImage image, void (*inv_proc)(void *cd), void *cd);
-- 
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