Imported Upstream version 7.59.0

[platform/upstream/curl.git] / lib / warnless.c

diff --git a/lib/warnless.c b/lib/warnless.c
index 0c4472e..05d9038 100644 (file)
--- a/lib/warnless.c
+++ b/lib/warnless.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -69,36 +69,36 @@
 #  error "SIZEOF_INT not defined"
 #endif
 
-#if (CURL_SIZEOF_LONG == 2)
+#if (SIZEOF_LONG == 2)
 #  define CURL_MASK_SLONG  0x7FFFL
 #  define CURL_MASK_ULONG  0xFFFFUL
-#elif (CURL_SIZEOF_LONG == 4)
+#elif (SIZEOF_LONG == 4)
 #  define CURL_MASK_SLONG  0x7FFFFFFFL
 #  define CURL_MASK_ULONG  0xFFFFFFFFUL
-#elif (CURL_SIZEOF_LONG == 8)
+#elif (SIZEOF_LONG == 8)
 #  define CURL_MASK_SLONG  0x7FFFFFFFFFFFFFFFL
 #  define CURL_MASK_ULONG  0xFFFFFFFFFFFFFFFFUL
-#elif (CURL_SIZEOF_LONG == 16)
+#elif (SIZEOF_LONG == 16)
 #  define CURL_MASK_SLONG  0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFL
 #  define CURL_MASK_ULONG  0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFUL
 #else
-#  error "CURL_SIZEOF_LONG not defined"
+#  error "SIZEOF_LONG not defined"
 #endif
 
-#if (CURL_SIZEOF_CURL_OFF_T == 2)
+#if (SIZEOF_CURL_OFF_T == 2)
 #  define CURL_MASK_SCOFFT  CURL_OFF_T_C(0x7FFF)
 #  define CURL_MASK_UCOFFT  CURL_OFF_TU_C(0xFFFF)
-#elif (CURL_SIZEOF_CURL_OFF_T == 4)
+#elif (SIZEOF_CURL_OFF_T == 4)
 #  define CURL_MASK_SCOFFT  CURL_OFF_T_C(0x7FFFFFFF)
 #  define CURL_MASK_UCOFFT  CURL_OFF_TU_C(0xFFFFFFFF)
-#elif (CURL_SIZEOF_CURL_OFF_T == 8)
+#elif (SIZEOF_CURL_OFF_T == 8)
 #  define CURL_MASK_SCOFFT  CURL_OFF_T_C(0x7FFFFFFFFFFFFFFF)
 #  define CURL_MASK_UCOFFT  CURL_OFF_TU_C(0xFFFFFFFFFFFFFFFF)
-#elif (CURL_SIZEOF_CURL_OFF_T == 16)
+#elif (SIZEOF_CURL_OFF_T == 16)
 #  define CURL_MASK_SCOFFT  CURL_OFF_T_C(0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF)
 #  define CURL_MASK_UCOFFT  CURL_OFF_TU_C(0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF)
 #else
-#  error "CURL_SIZEOF_CURL_OFF_T not defined"
+#  error "SIZEOF_CURL_OFF_T not defined"
 #endif
 
 #if (SIZEOF_SIZE_T == SIZEOF_SHORT)
@@ -107,10 +107,10 @@
 #elif (SIZEOF_SIZE_T == SIZEOF_INT)
 #  define CURL_MASK_SSIZE_T  CURL_MASK_SINT
 #  define CURL_MASK_USIZE_T  CURL_MASK_UINT
-#elif (SIZEOF_SIZE_T == CURL_SIZEOF_LONG)
+#elif (SIZEOF_SIZE_T == SIZEOF_LONG)
 #  define CURL_MASK_SSIZE_T  CURL_MASK_SLONG
 #  define CURL_MASK_USIZE_T  CURL_MASK_ULONG
-#elif (SIZEOF_SIZE_T == CURL_SIZEOF_CURL_OFF_T)
+#elif (SIZEOF_SIZE_T == SIZEOF_CURL_OFF_T)
 #  define CURL_MASK_SSIZE_T  CURL_MASK_SCOFFT
 #  define CURL_MASK_USIZE_T  CURL_MASK_UCOFFT
 #else
@@ -183,12 +183,15 @@ curl_off_t curlx_uztoso(size_t uznum)
 #ifdef __INTEL_COMPILER
 #  pragma warning(push)
 #  pragma warning(disable:810) /* conversion may lose significant bits */
+#elif defined(_MSC_VER)
+#  pragma warning(push)
+#  pragma warning(disable:4310) /* cast truncates constant value */
 #endif
 
   DEBUGASSERT(uznum <= (size_t) CURL_MASK_SCOFFT);
   return (curl_off_t)(uznum & (size_t) CURL_MASK_SCOFFT);
 
-#ifdef __INTEL_COMPILER
+#if defined(__INTEL_COMPILER) || defined(_MSC_VER)
 #  pragma warning(pop)
 #endif
 }
@@ -223,7 +226,7 @@ unsigned long curlx_uztoul(size_t uznum)
 # pragma warning(disable:810) /* conversion may lose significant bits */
 #endif
 
-#if (CURL_SIZEOF_LONG < SIZEOF_SIZE_T)
+#if (SIZEOF_LONG < SIZEOF_SIZE_T)
   DEBUGASSERT(uznum <= (size_t) CURL_MASK_ULONG);
 #endif
   return (unsigned long)(uznum & (size_t) CURL_MASK_ULONG);
@@ -266,7 +269,7 @@ int curlx_sltosi(long slnum)
 #endif
 
   DEBUGASSERT(slnum >= 0);
-#if (SIZEOF_INT < CURL_SIZEOF_LONG)
+#if (SIZEOF_INT < SIZEOF_LONG)
   DEBUGASSERT((unsigned long) slnum <= (unsigned long) CURL_MASK_SINT);
 #endif
   return (int)(slnum & (long) CURL_MASK_SINT);
@@ -288,7 +291,7 @@ unsigned int curlx_sltoui(long slnum)
 #endif
 
   DEBUGASSERT(slnum >= 0);
-#if (SIZEOF_INT < CURL_SIZEOF_LONG)
+#if (SIZEOF_INT < SIZEOF_LONG)
   DEBUGASSERT((unsigned long) slnum <= (unsigned long) CURL_MASK_UINT);
 #endif
   return (unsigned int)(slnum & (long) CURL_MASK_UINT);