X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tools%2Fmasm_tools.h;h=cee4d62de69a3a509a71f9e87ff69825685c3943;hb=421216a10ad76ab1887e54584849b9fcabe79c96;hp=717001ffd964c6dea51974d511031a8d2d4a7eae;hpb=0ea6430ca5707ae1e6ddd43d5e01dbc0f6979bf4;p=ia32rtools.git

diff --git a/tools/masm_tools.h b/tools/masm_tools.h
index 717001f..cee4d62 100644
--- a/tools/masm_tools.h
+++ b/tools/masm_tools.h
@@ -1,7 +1,3 @@
-#if __SIZEOF_LONG__ != 8
-#error fix ret/strtoul to do 64bit
-#endif
-
 static unsigned long parse_number(const char *number)
 {
   int len = strlen(number);
@@ -27,9 +23,16 @@ static unsigned long parse_number(const char *number)
   }
   if (bad)
     aerr("number parsing failed (%s)\n", number);
-  if (neg)
+#if __SIZEOF_LONG__ > 4
+  // if this happens, callers must be fixed too
+  if (ret > 0xfffffffful)
+    aerr("number too large? (%s)\n", number);
+#endif
+  if (neg) {
+    if (ret > 0x7fffffff)
+      aerr("too large negative? (%s)\n", number);
     ret = -ret;
+  }
   return ret;
 }
 
-