cmd/cmd_ls.c


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#include "buf.h"
#include "core.h"

#include "libcmd/cmd.h"
#include "libcmd/cmd_parse.h"

extern file_t *g_file;
extern Buf *g_buf;
extern int g_flags;

int c_ls( cmd_arg_t *arg )
{
	int argc = arg->argc;
	//char **argv = arg->argv;
	uint8_t **f_ls = NULL;
	int i=0;

	if (argc > 0)
	{
		printf("Plz dont use arguments\n");
		return -1;
	}

	f_ls = dir_list("./");
	if ( f_ls == NULL )
	{
		printf("Cannot list current directory\n");
		return -1;
	}

	i = 0; 
	while ( f_ls[i] != NULL )
	{
		printf("%s\n",f_ls[i]);
		free( f_ls[i] );
		i++;
	}
	free( f_ls );

	return 0;
}

int h_ls( cmd_arg_t *arg )
{
	printf(" - list files in current directory");
	return 0;
}