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msvc 5.0 can't cast from uint64 to double. Disable respective

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2002-02-10  Hans Breuer  <hans@breuer.org>

	* gvaluetransform.c : msvc 5.0 can't cast from uint64 to
	double. Disable respective transform_func than.

	* makefile.msc.in : build test programs
This commit is contained in:
Hans Breuer
2002-02-10 16:39:24 +00:00
committed by Hans Breuer
parent 77d8d5333c
commit 8d45831997
3 changed files with 25 additions and 1 deletions
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11
gobject/gvaluetransform.c
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@@ -105,8 +105,16 @@ DEFINE_CAST (uint64_uint, v_uint64, guint, v_uint);
DEFINE_CAST (uint64_long, v_uint64, glong, v_long);
DEFINE_CAST (uint64_ulong, v_uint64, gulong, v_ulong);
DEFINE_CAST (uint64_int64, v_uint64, gint64, v_int64);
#ifdef _MSC_VER
/* work around error C2520: conversion from unsigned __int64 to double
* not implemented, use signed __int64
* If it is supported don't miss to g_value_register_transform_func() below
*/
#pragma message ("Check if cast from uint64 to double is supported with msvc 6.0")
#else
DEFINE_CAST (uint64_float, v_uint64, gfloat, v_float);
DEFINE_CAST (uint64_double, v_uint64, gdouble, v_double);
#endif
DEFINE_CAST (float_s8, v_float, gint8, v_int);
DEFINE_CAST (float_u8, v_float, guint8, v_uint);
DEFINE_CAST (float_int, v_float, gint, v_int);
@@ -370,8 +378,11 @@ g_value_transforms_init (void) /* sync with gtype.c */
g_value_register_transform_func (G_TYPE_UINT64, G_TYPE_UINT64, value_transform_uint64_uint64);
g_value_register_transform_func (G_TYPE_UINT64, G_TYPE_ENUM, value_transform_uint64_int);
g_value_register_transform_func (G_TYPE_UINT64, G_TYPE_FLAGS, value_transform_uint64_uint);
#ifndef _MSC_VER
/* required casts unsupported with msvc 5.0 */
g_value_register_transform_func (G_TYPE_UINT64, G_TYPE_FLOAT, value_transform_uint64_float);
g_value_register_transform_func (G_TYPE_UINT64, G_TYPE_DOUBLE, value_transform_uint64_double);
#endif
g_value_register_transform_func (G_TYPE_UINT64, G_TYPE_STRING, value_transform_uint64_string);
g_value_register_transform_func (G_TYPE_ENUM, G_TYPE_CHAR, value_transform_int_s8);
g_value_register_transform_func (G_TYPE_ENUM, G_TYPE_UCHAR, value_transform_int_u8);