/*
* Utility routines.
*
- * Copyright (C) tons of folks. Tracking down who wrote what
- * isn't something I'm going to worry about... If you wrote something
- * here, please feel free to acknowledge your work.
+ * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Based in part on code from sash, Copyright (c) 1999 by David I. Bell
- * Permission has been granted to redistribute this code under the GPL.
- *
*/
#include <stdio.h>
+#include <sys/stat.h>
#include "libbb.h"
extern void print_file(FILE *file)
{
- int c;
-
- while ((c = getc(file)) != EOF)
- putc(c, stdout);
- fclose(file);
fflush(stdout);
+ copyfd(fileno(file), fileno(stdout));
+ fclose(file);
}
extern int print_file_by_name(char *filename)
{
- FILE *file;
- if ((file = wfopen(filename, "r")) == NULL)
- return FALSE;
- print_file(file);
- return TRUE;
+ struct stat statBuf;
+ int status = TRUE;
+
+ if(is_directory(filename, TRUE, &statBuf)==TRUE) {
+ error_msg("%s: Is directory", filename);
+ status = FALSE;
+ } else {
+ FILE *f = wfopen(filename, "r");
+ if(f!=NULL)
+ print_file(f);
+ else
+ status = FALSE;
+ }
+
+ return status;
}