gtypes.h: Make G_MININTn literals negative

This is more friendly to the GIR scanner; with previous definitions,
the constant values end up out of range for their stated integer type.

https://bugzilla.gnome.org/show_bug.cgi?id=756550
This commit is contained in:
Mikhail Zabaluev 2015-10-14 08:10:38 +03:00
parent 01baf39685
commit 05aafe2cff

View File

@ -58,19 +58,19 @@ typedef float gfloat;
typedef double gdouble;
/* Define min and max constants for the fixed size numerical types */
#define G_MININT8 ((gint8) 0x80)
#define G_MININT8 ((gint8) -0x80)
#define G_MAXINT8 ((gint8) 0x7f)
#define G_MAXUINT8 ((guint8) 0xff)
#define G_MININT16 ((gint16) 0x8000)
#define G_MININT16 ((gint16) -0x8000)
#define G_MAXINT16 ((gint16) 0x7fff)
#define G_MAXUINT16 ((guint16) 0xffff)
#define G_MININT32 ((gint32) 0x80000000)
#define G_MININT32 ((gint32) -0x80000000)
#define G_MAXINT32 ((gint32) 0x7fffffff)
#define G_MAXUINT32 ((guint32) 0xffffffff)
#define G_MININT64 ((gint64) G_GINT64_CONSTANT(0x8000000000000000))
#define G_MININT64 ((gint64) G_GINT64_CONSTANT(-0x8000000000000000))
#define G_MAXINT64 G_GINT64_CONSTANT(0x7fffffffffffffff)
#define G_MAXUINT64 G_GINT64_CONSTANT(0xffffffffffffffffU)