Changeset 24679 in vbox for trunk/src/VBox/Main

Timestamp:

Nov 15, 2009 4:28:21 PM (15 years ago)

Author:

vboxsync

Message:

websrv-cpp.xsl: generate default case to shut up gcc's presumably correct bitching about using uninitialized variables e and v. The default case will return some value that is likely to be invalid. In debug builds it will assert.

File:

• trunk/src/VBox/Main/webservice/websrv-cpp.xsl (modified) (3 diffs)

trunk/src/VBox/Main/webservice/websrv-cpp.xsl

@@ -72 +72 @@
 #include <VBox/version.h>
 
+#include <iprt/assert.h>
 #include <iprt/initterm.h>
 #include <iprt/stream.h>
@@ -168 +169 @@
       <xsl:call-template name="emitNewline" />
     </xsl:for-each>
+    <!-- Add a default case so gcc gives us a rest, esp. on darwin. -->
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:text>default:</xsl:text>
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:text>    AssertMsgFailed(("e=%d\n", (int)e));</xsl:text>
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:value-of select="concat('    v = (vbox__', $enumname, ')0x7fffdead;')" />
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:text>break; </xsl:text>
+    <xsl:call-template name="emitNewline" />
     <xsl:text>    }</xsl:text>
     <xsl:call-template name="emitNewline" />
@@ -202 +213 @@
       <xsl:call-template name="emitNewline" />
     </xsl:for-each>
+    <!-- Insert a default case so gcc gives us a rest, esp. on darwin. -->
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:text>default:</xsl:text>
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:text>    AssertMsgFailed(("v=%d\n", (int)v));</xsl:text>
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:value-of select="concat('    e = (', $enumname, '_T)0x7fffbeef;')" />
+    <xsl:call-template name="emitNewlineIndent8" />
+    <xsl:text>break; </xsl:text>
+    <xsl:call-template name="emitNewline" />
     <xsl:text>    }</xsl:text>
     <xsl:call-template name="emitNewline" />