Desktop/xinu_mips-1.0.2.tar/xinu_mips-1.0.2/lib/libxc/doscan.c File Reference

#include <ctype.h>

Include dependency graph for doscan.c:

Go to the source code of this file.

Defines
#define	EOF   (-2)
#define	NULL   0
#define	SPC   01
#define	STP   02
#define	SHORT   0
#define	REGULAR   1
#define	LONG   2
Functions
int	_innum (int **, int, int, int, int(*)(), int(*)(), int, int, int *)
int	_instr (register char *, int, int, int(*)(), int(*)(), int, int, int *)
char *	_getccl (char *)
int	_doscan (register char *fmt, register int **argp, int(*getch)(), int(*ungetch)(), int arg1, int arg2)
Variables
char	_sctab [128]

---

Detailed Description

_doscan, _innum, _instr, _getccl

Id

doscan.c 221 2007-07-11 18:45:46Z mschul

Definition in file doscan.c.

---

Define Documentation

#define EOF   (-2)

Definition at line 13 of file doscan.c.

#define LONG   2

Definition at line 21 of file doscan.c.

Referenced by _doscan(), and _innum().

#define NULL   0

Definition at line 14 of file doscan.c.

#define REGULAR   1

Definition at line 20 of file doscan.c.

Referenced by _doscan(), and _innum().

#define SHORT   0

Definition at line 19 of file doscan.c.

Referenced by _doscan(), and _innum().

#define SPC   01

Definition at line 16 of file doscan.c.

Referenced by _instr().

#define STP   02

Definition at line 17 of file doscan.c.

Referenced by _getccl(), and _instr().

---

Function Documentation

int _doscan	(	register char *	fmt,
		register int **	argp,
		int(*)()	getch,
		int(*)()	ungetch,
		int	arg1,
		int	arg2
	)

Scan and recognize input according to a format

Parameters:

	*fmt	format string for the scanf
	**argp	arguments to scanf
	getch	function to unget a character
	ungetch	function to unget a character
	arg1	1st argument to getch/ungetch
	arg2	2nd argument to getch/ungetch

Definition at line 47 of file doscan.c.

References _getccl(), _innum(), EOF, getch(), isdigit, isupper, LONG, REGULAR, SHORT, tolower, and ungetch().

char * _getccl

(

char *

s

)

Definition at line 267 of file doscan.c.

References STP.

Referenced by _doscan().

int _innum	(	int **	ptr,
		int	type,
		int	len,
		int	size,
		int(*)()	getch,
		int(*)()	ungetch,
		int	arg1,
		int	arg2,
		int *	eofptr
	)

Definition at line 126 of file doscan.c.

References _instr(), EOF, getch(), isdigit, LONG, NULL, REGULAR, SHORT, and ungetch().

Referenced by _doscan().

int _instr	(	register char *	ptr,
		int	type,
		int	len,
		int(*)()	getch,
		int(*)()	ungetch,
		int	arg1,
		int	arg2,
		int *	eofptr
	)

Definition at line 219 of file doscan.c.

References EOF, getch(), SPC, and STP.

Referenced by _innum().

---

Variable Documentation

char _sctab[128]

Initial value:

 {
        0,0,0,0,0,0,0,0,
        0,SPC,SPC,0,0,0,0,0,
        0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,
        SPC,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,
}

Definition at line 27 of file doscan.c.