From 7e3f0bffe5d930489db80e1d65c27fe44a51f6f4 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Wed, 1 Dec 2010 23:33:43 +0100
Subject: fix compiler warning: conversion may lose significant bits

---
 lib/warnless.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

(limited to 'lib/warnless.c')

diff --git a/lib/warnless.c b/lib/warnless.c
index 4f42dd07f..471e4b2c7 100644
--- a/lib/warnless.c
+++ b/lib/warnless.c
@@ -125,3 +125,57 @@ int curlx_uztosi(size_t uznum)
 #  pragma warning(pop)
 #endif
 }
+
+/*
+** signed long to signed int
+*/
+
+int curlx_sltosi(long slnum)
+{
+#ifdef __INTEL_COMPILER
+#  pragma warning(push)
+#  pragma warning(disable:810) /* conversion may lose significant bits */
+#endif
+
+  return (int)(slnum & (long) CURL_MASK_SINT);
+
+#ifdef __INTEL_COMPILER
+#  pragma warning(pop)
+#endif
+}
+
+/*
+** signed long to unsigned int
+*/
+
+unsigned int curlx_sltoui(long slnum)
+{
+#ifdef __INTEL_COMPILER
+#  pragma warning(push)
+#  pragma warning(disable:810) /* conversion may lose significant bits */
+#endif
+
+  return (unsigned int)(slnum & (long) CURL_MASK_UINT);
+
+#ifdef __INTEL_COMPILER
+#  pragma warning(pop)
+#endif
+}
+
+/*
+** signed long to unsigned short
+*/
+
+unsigned short curlx_sltous(long slnum)
+{
+#ifdef __INTEL_COMPILER
+#  pragma warning(push)
+#  pragma warning(disable:810) /* conversion may lose significant bits */
+#endif
+
+  return (unsigned short)(slnum & (long) CURL_MASK_USHORT);
+
+#ifdef __INTEL_COMPILER
+#  pragma warning(pop)
+#endif
+}
-- 
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