Changeset 2970 for trunk

Timestamp:

Feb 14, 2007, 12:15:04 AM (18 years ago)

Author:

bird

Message:

KLDRSEG::cbFile is -1 if the segment doesn't have file bits.

File:

• trunk/kLdr/kLdrRdrFile.c (modified) (6 diffs)

trunk/kLdr/kLdrRdrFile.c

@@ -514 +514 @@
 
         if (    paSegments[i].RVA == NIL_KLDRADDR
-            ||  !paSegments[i].cbFile)
+            ||  paSegments[i].cbFile <= 0)
             continue;
 
@@ -595 +595 @@
 
         /* The file backing of the segments must be page aligned. */
-        if (    paSegments[i].cbFile
+        if (    paSegments[i].cbFile > 0
             &&  paSegments[i].offFile & (cbPage - 1))
             break;
 
         /* Only page alignment gaps between the file size and the mapping size. */
-        if (    paSegments[i].cbFile
+        if (    paSegments[i].cbFile > 0
             &&  (paSegments[i].cbFile & ~(cbPage - 1)) != (paSegments[i].cbMapped & ~(cbPage - 1)) )
             break;
@@ -610 +610 @@
 
         /* If we do have to allocate the segment it's RVA must be 64KB aligned. */
-        if (    !paSegments[i].cbFile
+        if (    paSegments[i].cbFile > 0
             &&  (paSegments[i].RVA & 0xffff))
             break;
@@ -678 +678 @@
 
             pv = (uint8_t *)pPrep->pv + paSegments[i].RVA;
-            if (paSegments[i].cbFile)
+            if (paSegments[i].cbFile > 0)
             {
                 SectionOffset.QuadPart = paSegments[i].offFile;
@@ -736 +736 @@
 
             pv = (uint8_t *)pPrep->pv + paSegments[i].RVA;
-            if (paSegments[i].cbFile)
+            if (paSegments[i].cbFile > 0)
                 NtUnmapViewOfSection(NtCurrentProcess(), pv);
             else
@@ -783 +783 @@
 
         if (    paSegments[i].RVA == NIL_KLDRADDR
-            ||  !paSegments[i].cbFile)
+            ||  paSegments[i].cbFile <= 0)
             continue;