limits.h File Reference

Common min and max values. More...

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Macros
#define	PJ_MAXINT32   0x7fffffff
#define	PJ_MININT32   0x80000000
#define	PJ_MAXUINT16   0xffff
#define	PJ_MAXUINT8   0xff
#define	PJ_MAXLONG   LONG_MAX
#define	PJ_MINLONG   LONG_MIN
#define	PJ_MAXULONG   ULONG_MAX

Detailed Description

Common min and max values.

Macro Definition Documentation

PJ_MAXINT32

#define PJ_MAXINT32   0x7fffffff

Maximum value for signed 32-bit integer.

PJ_MAXLONG

#define PJ_MAXLONG   LONG_MAX

Maximum value for long.

PJ_MAXUINT16

#define PJ_MAXUINT16   0xffff

Maximum value for unsigned 16-bit integer.

PJ_MAXUINT8

#define PJ_MAXUINT8   0xff

Maximum value for unsigned char.

PJ_MAXULONG

#define PJ_MAXULONG   ULONG_MAX

Minimum value for unsigned long.

PJ_MININT32

#define PJ_MININT32   0x80000000

Minimum value for signed 32-bit integer.

PJ_MINLONG

#define PJ_MINLONG   LONG_MIN

Minimum value for long.