Changeset 30470 in vbox for trunk/src/VBox/Runtime

Timestamp:

Jun 28, 2010 2:03:18 PM (14 years ago)

Author:

vboxsync

Message:

RTSgBufInit: cSegs must be size_t so RT_ELEMENTS and similar will work without causing warnings.

File:

• trunk/src/VBox/Runtime/common/misc/sg.cpp (modified) (1 diff)

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

@@ -66 +66 @@
 
 
-RTDECL(void) RTSgBufInit(PRTSGBUF pSgBuf, PCRTSGSEG paSegs, unsigned cSegs)
+RTDECL(void) RTSgBufInit(PRTSGBUF pSgBuf, PCRTSGSEG paSegs, size_t cSegs)
 {
     AssertPtr(pSgBuf);
     AssertPtr(paSegs);
     Assert(cSegs > 0);
+    Assert(cSegs < (~(unsigned)0 >> 1));
 
     pSgBuf->paSegs    = paSegs;
-    pSgBuf->cSegs     = cSegs;
+    pSgBuf->cSegs     = (unsigned)cSegs;
     pSgBuf->idxSeg    = 0;
     pSgBuf->pvSegCur  = paSegs[0].pvSeg;