From: malaterre <malaterre>
Date: Wed, 29 Oct 2003 17:12:07 +0000 (+0000)
Subject: *ENH: Two steps is necessary to please VC++ compiler...
X-Git-Tag: Version0.3.1~76
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=f3a76bbce03c6b6d11ab5615e759a1adf1f79f25;p=gdcm.git

*ENH: Two steps is necessary to please VC++ compiler...
---

diff --git a/src/gdcmFile.cxx b/src/gdcmFile.cxx
index 5952e63b..e6e12b3e 100644
--- a/src/gdcmFile.cxx
+++ b/src/gdcmFile.cxx
@@ -142,11 +142,11 @@ bool gdcmFile::ReadPixelData(void* destination) {
          fread(&b0,1,1,fp);
          fread(&b1,1,1,fp);
          fread(&b2,1,1,fp);      
-         *((unsigned short int*)destination)++ = 
-	            ((b0 >> 4) << 8) + ((b0 & 0x0f) << 4) + (b1 & 0x0f);
+         //Two steps is necessary to please VC++:
+         unsigned short int* pdestination = (unsigned short int*)destination;
+         *pdestination++ =  ((b0 >> 4) << 8) + ((b0 & 0x0f) << 4) + (b1 & 0x0f);
                        /* A */          /* B */            /* D */
-         *((unsigned short int*)destination)++ = 
-	            ((b2 & 0x0f) << 8) + ((b1 >> 4) << 4) + (b2 >> 4);
+         *pdestination++ =  ((b2 & 0x0f) << 8) + ((b1 >> 4) << 4) + (b2 >> 4);
                        /* F */          /* C */            /* E */
 		  
 	// Troubles expected on Big-Endian processors ?