fix some compiler warnings

2012-03-16 19:06:34 +01:00
parent 97386c3c84
commit 8af4b657d0
8 changed files with 33 additions and 9 deletions
--- a/lib/warnless.c
+++ b/lib/warnless.c
@@ -286,6 +286,25 @@ size_t curlx_sotouz(curl_off_t sonum)
 #endif
 }

+/*
+** signed ssize_t to signed int
+*/
+
+int curlx_sztosi(ssize_t sznum)
+{
+#ifdef __INTEL_COMPILER
+#  pragma warning(push)
+#  pragma warning(disable:810) /* conversion may lose significant bits */
+#endif
+
+  DEBUGASSERT(sznum >= 0);
+  return (int)(sznum & (ssize_t) CURL_MASK_SINT);
+
+#ifdef __INTEL_COMPILER
+#  pragma warning(pop)
+#endif
+}
+
 /*
 ** signed int to unsigned size_t
 */