Changeset 1827 for trunk/src/kmk/kbuild.c

Timestamp:

Oct 11, 2008, 9:12:10 AM (17 years ago)

Author:

bird

Message:

kmk: more length optimizations.

File:

• trunk/src/kmk/kbuild.c (modified) (3 diffs)

trunk/src/kmk/kbuild.c

@@ -1714 +1714 @@
     char *pszDstVar, *pszDst, *pszSrcVar, *pszSrc, *pszVal, *psz;
     char *pszSavedVarBuf;
-    unsigned cchSavedVarBuf;
+    unsigned cchSavedVarBuf, cchVal;
     size_t cch;
     struct kbuild_sdks Sdks;
@@ -1893 +1893 @@
     */
     pVar = kbuild_get_recursive_variable("def_target_source_rule");
-    pszVal = allocated_variable_expand_2(pVar->value, pVar->value_length, NULL);
+    pszVal = allocated_variable_expand_2(pVar->value, pVar->value_length, &cchVal); /** @todo we can use the variable buffer here. */
 
     install_variable_buffer(&pszSavedVarBuf, &cchSavedVarBuf);
-    eval_buffer(pszVal);
+    eval_buffer(pszVal, pszVal + cchVal);
     restore_variable_buffer(pszSavedVarBuf, cchSavedVarBuf);
 
@@ -1903 +1903 @@
     kbuild_put_sdks(&Sdks);
     (void)pszFuncName;
-    return variable_buffer_output(o, "", 1);
+    return variable_buffer_output(o, "", 1); /** @todo not right. */
 }