altos/scheme: Move ao-scheme to a separate repository

[fw/altos] / src / scheme / ao_scheme_error.c

diff --git a/src/scheme/ao_scheme_error.c b/src/scheme/ao_scheme_error.c
deleted file mode 100644 (file)
index f97eb00..0000000
--- a/src/scheme/ao_scheme_error.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright © 2016 Keith Packard <keithp@keithp.com>
- *
- * 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
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- */
-
-#include "ao_scheme.h"
-#include <stdarg.h>
-
-void
-ao_scheme_vfprintf(FILE *out, const char *format, va_list args)
-{
-       char c;
-
-       while ((c = *format++) != '\0') {
-               if (c == '%') {
-                       switch (c = *format++) {
-                       case 'v':
-                               ao_scheme_poly_write(out, (ao_poly) va_arg(args, unsigned int), true);
-                               break;
-                       case 'V':
-                               ao_scheme_poly_write(out, (ao_poly) va_arg(args, unsigned int), false);
-                               break;
-                       case 'p':
-                               fprintf(out, "%p", va_arg(args, void *));
-                               break;
-                       case 'd':
-                               fprintf(out, "%d", va_arg(args, int));
-                               break;
-                       case 'x':
-                               fprintf(out, "%x", va_arg(args, int));
-                               break;
-                       case 's':
-                               fprintf(out, "%s", va_arg(args, char *));
-                               break;
-                       default:
-                               putc(c, out);
-                               break;
-                       }
-               } else
-                       putc(c, out);
-       }
-}
-
-void
-ao_scheme_fprintf(FILE *out, const char *format, ...)
-{
-       va_list args;
-       va_start(args, format);
-       ao_scheme_vfprintf(out, format, args);
-       va_end(args);
-}
-
-ao_poly
-ao_scheme_error(int error, const char *format, ...)
-{
-       va_list args;
-
-       ao_scheme_exception |= error;
-       va_start(args, format);
-       ao_scheme_vfprintf(stdout, format, args);
-       putchar('\n');
-       va_end(args);
-       ao_scheme_fprintf(stdout, "Value:  %v\n", ao_scheme_v);
-       ao_scheme_fprintf(stdout, "Frame:  %v\n", ao_scheme_frame_poly(ao_scheme_frame_current));
-       printf("Stack:\n");
-       ao_scheme_stack_write(stdout, ao_scheme_stack_poly(ao_scheme_stack), true);
-       ao_scheme_fprintf(stdout, "Globals: %v\n", ao_scheme_frame_poly(ao_scheme_frame_global));
-       return AO_SCHEME_NIL;
-}