Changeset 2050 for trunk/src/kernel32/conbuffer.cpp

Timestamp:

Dec 9, 1999, 8:08:29 PM (26 years ago)

Author:

sandervl

Message:

Read/WriteFile return value type changes

File:

• trunk/src/kernel32/conbuffer.cpp (modified) (6 diffs)

trunk/src/kernel32/conbuffer.cpp

@@ -1 @@
-/* $Id: conbuffer.cpp,v 1.7 1999-11-03 21:10:30 phaller Exp $ */
+/* $Id: conbuffer.cpp,v 1.8 1999-12-09 19:08:23 sandervl Exp $ */
 
 /*
@@ -214 +214 @@
  *****************************************************************************/
 
-DWORD HMDeviceConsoleBufferClass::ReadFile(PHMHANDLEDATA pHMHandleData,
+BOOL HMDeviceConsoleBufferClass::ReadFile(PHMHANDLEDATA pHMHandleData,
                                            LPCVOID       lpBuffer,
                                            DWORD         nNumberOfBytesToRead,
@@ -231 +231 @@
 #endif
 
-  return(ERROR_ACCESS_DENIED);
+  SetLastError(ERROR_ACCESS_DENIED);
+  return FALSE;
 }
 
@@ -247 +248 @@
  *****************************************************************************/
 
-DWORD HMDeviceConsoleBufferClass::WriteFile(PHMHANDLEDATA pHMHandleData,
+BOOL HMDeviceConsoleBufferClass::WriteFile(PHMHANDLEDATA pHMHandleData,
                                             LPCVOID       lpBuffer,
                                             DWORD         nNumberOfBytesToWrite,
@@ -269 +270 @@
 
                       /* check if we're called with non-existing line buffer */
-  if (pConsoleBuffer->ppszLine == NULL)
-    return (ERROR_SYS_INTERNAL);
-
+  if (pConsoleBuffer->ppszLine == NULL) {
+        SetLastError(ERROR_SYS_INTERNAL);
+        return FALSE;
+  }
   for (ulCounter = 0;
        ulCounter < nNumberOfBytesToWrite;
@@ -385 +387 @@
   *lpNumberOfBytesWritten = ulCounter;
 
-  return(ulCounter);
+  return TRUE;
 }