3 * Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000, 2005
4 * by Larry Wall and others
6 * You may distribute under the terms of either the GNU General Public
7 * License or the Artistic License, as specified in the README file.
10 /* is the string for makedir a directory name or a filename? */
21 char * cpy2 ( char *to, char *from, int delim );
22 char * cpytill ( char *to, char *from, int delim );
23 void growstr ( char **strptr, int *curlen, int newlen );
24 char * instr ( char *big, const char *little );
25 char * savestr ( const char *str );
26 void fatal ( const char *pat, ... );
27 void warn ( const char *pat, ... );
28 int prewalk ( int numit, int level, int node, int *numericptr );
30 Malloc_t safemalloc (MEM_SIZE nbytes);
31 Malloc_t saferealloc (Malloc_t where, MEM_SIZE nbytes);
32 Free_t safefree (Malloc_t where);