hist.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "Vect.h"

Include dependency graph for hist.c:

Go to the source code of this file.

Functions
int	Vect_hist_command (struct Map_info *Map)
	write command info to history file
int	Vect_hist_write (struct Map_info *Map, char *str)
	write string to history file
char *	Vect_hist_read (char *s, int size, struct Map_info *Map)
	reads one line from history file without newline character
void	Vect_hist_rewind (struct Map_info *Map)
	rewind history file
int	Vect_hist_copy (struct Map_info *In, struct Map_info *Out)
	copy history from one map to another

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Function Documentation

int Vect_hist_command

(

struct Map_info *

Map

)

write command info to history file

Returns:

0 OK, -1 error

Parameters:

struct

Map_info *Map

Definition at line 29 of file hist.c.

References Vect_hist_write().

int Vect_hist_copy	(	struct Map_info *	In,
		struct Map_info *	Out
	)

copy history from one map to another

Returns:

0 OK, -1 error

Parameters:

struct

Map_info *In, struct Map_info *Out

Definition at line 114 of file hist.c.

References Vect_hist_write().

char Vect_hist_read	(	char *	s,
		int	size,
		struct Map_info *	Map
	)

reads one line from history file without newline character

Returns:

return s on success, and NULL on error or EOF

Parameters:

	s	buffer, allocated space must be size+1
	size	maximum number of character
	Map

Definition at line 78 of file hist.c.

int Vect_hist_rewind

(

struct Map_info *

Map

)

rewind history file

Returns:

the number of characters printed

Parameters:

struct

Map_info *Map, char *str

Definition at line 99 of file hist.c.

int Vect_hist_write	(	struct Map_info *	Map,
		char *	str
	)

write string to history file

Returns:

the number of characters printed

Parameters:

struct

Map_info *Map, char *str

Definition at line 58 of file hist.c.

Referenced by Vect__open_old(), Vect_hist_command(), and Vect_hist_copy().

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