Changeset 44250 in vbox for trunk

Timestamp:

Jan 8, 2013 1:20:18 PM (12 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

83110

Message:

Runtime/sg.cpp: void * -> const void * in RTSgBufCopyFromBuf

Location:

trunk

Files:

• include/iprt/sg.h (modified) (1 diff)
• src/VBox/Runtime/common/misc/sg.cpp (modified) (2 diffs)

trunk/include/iprt/sg.h

@@ -188 +188 @@
  * @returns Number of bytes copied.
  * @param   pSgBuf       The S/G buffer to copy to.
- * @param   pvBuf        Buffer to copy the data into.
+ * @param   pvBuf        Buffer to copy the data from.
  * @param   cbCopy       How many bytes to copy.
  *
  * @note This operation advances the internal buffer pointer of the S/G buffer.
  */
-RTDECL(size_t) RTSgBufCopyFromBuf(PRTSGBUF pSgBuf, void *pvBuf, size_t cbCopy);
+RTDECL(size_t) RTSgBufCopyFromBuf(PRTSGBUF pSgBuf, const void *pvBuf, size_t cbCopy);
 
 /**

trunk/src/VBox/Runtime/common/misc/sg.cpp

@@ -316 +316 @@
 
 
-RTDECL(size_t) RTSgBufCopyFromBuf(PRTSGBUF pSgBuf, void *pvBuf, size_t cbCopy)
+RTDECL(size_t) RTSgBufCopyFromBuf(PRTSGBUF pSgBuf, const void *pvBuf, size_t cbCopy)
 {
     AssertPtrReturn(pSgBuf, 0);
@@ -334 +334 @@
 
         cbLeft -= cbThisCopy;
-        pvBuf = (void *)((uintptr_t)pvBuf + cbThisCopy);
+        pvBuf = (const void *)((uintptr_t)pvBuf + cbThisCopy);
     }