X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fscheme%2Fao_scheme_error.c;h=f97eb003e0b611634ba60ebd0fec1d34151d71cb;hb=16061947d4376b41e596d87f97ec53ec29d17644;hp=d580a2c0a9e643968429b750c3084538406f04be;hpb=2f8fce1cf6ce4bd12a836cc8ee15f4edbc95c95e;p=fw%2Faltos

diff --git a/src/scheme/ao_scheme_error.c b/src/scheme/ao_scheme_error.c
index d580a2c0..f97eb003 100644
--- a/src/scheme/ao_scheme_error.c
+++ b/src/scheme/ao_scheme_error.c
@@ -16,74 +16,7 @@
 #include <stdarg.h>
 
 void
-ao_scheme_error_poly(char *name, ao_poly poly, ao_poly last)
-{
-	int first = 1;
-	printf("\t\t%s(", name);
-	if (ao_scheme_poly_type(poly) == AO_SCHEME_CONS) {
-		if (poly) {
-			while (poly) {
-				struct ao_scheme_cons *cons = ao_scheme_poly_cons(poly);
-				if (!first)
-					printf("\t\t         ");
-				else
-					first = 0;
-				ao_scheme_poly_write(cons->car);
-				printf("\n");
-				if (poly == last)
-					break;
-				poly = cons->cdr;
-			}
-			printf("\t\t         )\n");
-		} else
-			printf(")\n");
-	} else {
-		ao_scheme_poly_write(poly);
-		printf("\n");
-	}
-}
-
-static void tabs(int indent)
-{
-	while (indent--)
-		printf("\t");
-}
-
-void
-ao_scheme_error_frame(int indent, char *name, struct ao_scheme_frame *frame)
-{
-	int			f;
-
-	tabs(indent);
-	printf ("%s{", name);
-	if (frame) {
-		struct ao_scheme_frame_vals	*vals = ao_scheme_poly_frame_vals(frame->vals);
-		if (frame->type & AO_SCHEME_FRAME_PRINT)
-			printf("recurse...");
-		else {
-			frame->type |= AO_SCHEME_FRAME_PRINT;
-			for (f = 0; f < frame->num; f++) {
-				if (f != 0) {
-					tabs(indent);
-					printf("         ");
-				}
-				ao_scheme_poly_write(vals->vals[f].atom);
-				printf(" = ");
-				ao_scheme_poly_write(vals->vals[f].val);
-				printf("\n");
-			}
-			if (frame->prev)
-				ao_scheme_error_frame(indent + 1, "prev:   ", ao_scheme_poly_frame(frame->prev));
-			frame->type &= ~AO_SCHEME_FRAME_PRINT;
-		}
-		tabs(indent);
-		printf("        }\n");
-	} else
-		printf ("}\n");
-}
-
-void
-ao_scheme_vprintf(char *format, va_list args)
+ao_scheme_vfprintf(FILE *out, const char *format, va_list args)
 {
 	char c;
 
@@ -91,49 +24,55 @@ ao_scheme_vprintf(char *format, va_list args)
 		if (c == '%') {
 			switch (c = *format++) {
 			case 'v':
-				ao_scheme_poly_write((ao_poly) va_arg(args, unsigned int));
+				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':
-				printf("%p", va_arg(args, void *));
+				fprintf(out, "%p", va_arg(args, void *));
 				break;
 			case 'd':
-				printf("%d", va_arg(args, int));
+				fprintf(out, "%d", va_arg(args, int));
+				break;
+			case 'x':
+				fprintf(out, "%x", va_arg(args, int));
 				break;
 			case 's':
-				printf("%s", va_arg(args, char *));
+				fprintf(out, "%s", va_arg(args, char *));
 				break;
 			default:
-				putchar(c);
+				putc(c, out);
 				break;
 			}
 		} else
-			putchar(c);
+			putc(c, out);
 	}
 }
 
 void
-ao_scheme_printf(char *format, ...)
+ao_scheme_fprintf(FILE *out, const char *format, ...)
 {
 	va_list args;
 	va_start(args, format);
-	ao_scheme_vprintf(format, args);
+	ao_scheme_vfprintf(out, format, args);
 	va_end(args);
 }
 
 ao_poly
-ao_scheme_error(int error, char *format, ...)
+ao_scheme_error(int error, const char *format, ...)
 {
 	va_list	args;
 
 	ao_scheme_exception |= error;
 	va_start(args, format);
-	ao_scheme_vprintf(format, args);
+	ao_scheme_vfprintf(stdout, format, args);
 	putchar('\n');
 	va_end(args);
-	ao_scheme_printf("Value:  %v\n", ao_scheme_v);
-	ao_scheme_printf("Frame:  %v\n", ao_scheme_frame_poly(ao_scheme_frame_current));
+	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(ao_scheme_stack_poly(ao_scheme_stack));
-	ao_scheme_printf("Globals: %v\n", ao_scheme_frame_poly(ao_scheme_frame_global));
+	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;
 }