#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int	_atoi( char *asc )
{
	int	i;
	int	sign;

	if( asc == NULL ) return( 0 );

	/*while( *asc==' ' ) asc++; */

	i = 0;
	sign = 1;
	if( *asc == '-' ){
		sign = -1;
		asc++;
	}
	if( *asc== '+' ){
		sign = 1;
		asc++;
	}
	while( *asc >= '0' && *asc <= '9' ){
		i = ( *(asc++) - '0' ) + i * 10;
	}
	return( i * sign );
}


char	*_fgets( char *adrs, char *buf )
{
	if( *adrs == 0x1a ) return( NULL );
	while( *adrs!=0x0d ){
		if( *adrs == 0x1a ) return( NULL );
		*buf++ = *adrs++;
	}
	adrs += 2;
	*buf++ = '\0';

	return( adrs );
}

char	*_strtok( char *src, char *sep )
{
	static	char	*next;
	static	char	tar[128];
	char*	sp;
	char*	ptar;

	if( src == NULL ) src = next;
	if( src == NULL || *src == '\0' ) return( NULL );

	while( strchr( sep, *src++ ) );
	sp = src - 1;

	if( *sp=='\"' ) {
		sp++;
		while( !strchr( "\"", *src++ ) );
	}
	else
		while( !strchr( sep, *src++ ) );

	if( *(src-1) )
		next = src;
	else
		next = NULL;

	ptar = tar; src--;

	while( sp < src )	*ptar++ = *sp++;
	*ptar = '\0';

	return( tar );
}

inline char *_memcpy( char *dest, const char *src, size_t n )
{
	char *ret;

	ret = dest;

	while( n-- ){
		*dest++ = *src++;
	}
	return ret;
}