* License along with this program; if not, write to the Free
* Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111, USA.
- */
+ */
/* mutt functions which are generally useful. */
#ifndef _LIB_H
# define _LIB_H
-# include "config.h"
-
# include <stdio.h>
# include <string.h>
# ifdef HAVE_UNISTD_H
-# include <unistd.h> /* needed for SEEK_SET */
+# include <unistd.h> /* needed for SEEK_SET */
# endif
# include <sys/types.h>
# include <sys/stat.h>
on some systems */
# define SKIPWS(c) while (*(c) && isspace ((unsigned char) *(c))) c++;
+#define ISBLANK(c) (c == ' ' || c == '\t')
/*
* These functions aren't defined in lib.c, but
* they are used there.