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- /* $RCSfile: str.h,v $$Revision: 4.0.1.1 $$Date: 91/06/07 12:20:22 $
- *
- * Copyright (c) 1991, Larry Wall
- *
- * You may distribute under the terms of either the GNU General Public
- * License or the Artistic License, as specified in the README file.
- *
- * $Log: str.h,v $
- * Revision 4.0.1.1 91/06/07 12:20:22 lwall
- * patch4: new copyright notice
- *
- * Revision 4.0 91/03/20 01:58:21 lwall
- * 4.0 baseline.
- *
- */
-
- struct string {
- char * str_ptr; /* pointer to malloced string */
- double str_nval; /* numeric value, if any */
- int str_len; /* allocated size */
- int str_cur; /* length of str_ptr as a C string */
- union {
- STR *str_next; /* while free, link to next free str */
- } str_link;
- char str_pok; /* state of str_ptr */
- char str_nok; /* state of str_nval */
- };
-
- #define Nullstr Null(STR*)
-
- /* the following macro updates any magic values this str is associated with */
-
- #define STABSET(x) (x->str_link.str_magic && stabset(x->str_link.str_magic,x))
-
- EXT STR **tmps_list;
- EXT long tmps_max INIT(-1);
-
- char *str_2ptr();
- double str_2num();
- STR *str_mortal();
- STR *str_make();
- STR *str_nmake();
- char *str_gets();
-