xscanf.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <limits.h>
#include <ctype.h>
#include <math.h>

Go to the source code of this file.

Macros
#define	NEXT(c)   ((c)=xgetc(opaque),size++,incount++)
#define	PREV(c)   do{if((c)!=EOF)xungetc(opaque,(c));size--;incount--;}while(0)
#define	VAL(a)   ((a)&&size<=width)
#define	FULL_SPECIFIERS

Functions
int	vxscanf (int(*xgetc)(void *), void(*xungetc)(void *, int), void *opaque, const char *format, va_list args)

Variables
unsigned char *	__decimalpoint

Macro Definition Documentation

#define FULL_SPECIFIERS

Definition at line 20 of file xscanf.c.

#define NEXT

(

c)

((c)=xgetc(opaque),size++,incount++)

Definition at line 13 of file xscanf.c.

#define PREV

(

c)

do{if((c)!=EOF)xungetc(opaque,(c));size--;incount--;}while(0)

Definition at line 14 of file xscanf.c.

#define VAL

(

a)

((a)&&size<=width)

Definition at line 15 of file xscanf.c.

Function Documentation

int vxscanf	(	int(*)(void *)	xgetc,
		void(*)(void *, int)	xungetc,
		void *	opaque,
		const char *	format,
		va_list	args
	)

Definition at line 33 of file xscanf.c.

Variable Documentation

unsigned char* __decimalpoint