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- /*
- * $Id: font_lis.c,v 1.2 1992/10/02 01:02:32 craigs Exp $
- *
- * This code was written by Craig Southeren whilst under contract
- * to Computer Sciences of Australia, Systems Engineering Division.
- * It has been kindly released by CSA into the public domain.
- *
- * Neither CSA or me guarantee that this source code is fit for anything,
- * so use it at your peril. I don't even work for CSA any more, so
- * don't bother them about it. If you have any suggestions or comments
- * (or money, cheques, free trips =8^) !!!!! ) please contact me
- * care of geoffw@extro.ucc.oz.au
- */
-
- #include "machdep.h"
- #include "defs.h"
-
- #include "font_lis.h"
- #include "main.h"
-
- /********************************
- defines
- ********************************/
-
- struct font_name_struct {
- char * name;
- struct font_name_struct * next;
- };
-
- struct font_name_struct * font_list = NULL;
-
- /********************************
- enumerate_fonts
- ********************************/
-
- void enumerate_fonts (stream)
-
- FILE *stream;
-
- {
- struct font_name_struct * p;
-
- for (p = font_list;p != NULL; p = p->next)
- fprintf (stream, "%s ", p->name);
- }
-
- /********************************
- add_font_to_list
- ********************************/
-
- void add_font_to_list (fontname)
-
- char *fontname;
-
- {
- struct font_name_struct * p;
-
- /* make sure there is no font with this name */
- for (p = font_list;p != NULL; p = p->next)
- if (strcmp (fontname, p->name) == 0)
- return;
-
- /* insert new font record at the start of the list */
- p = (struct font_name_struct *)malloc (sizeof (struct font_name_struct));
- p->name = STRDUP (fontname);
- p->next = font_list;
- font_list = p;
- }
-