refactorHEADmain

1 files changed, 0 insertions, 210 deletions

diff --git a/src/snbt/print.c b/src/snbt/print.c
deleted file mode 100644
index 9dec75c..0000000
--- a/src/snbt/print.c
+++ /dev/null
@@ -1,210 +0,0 @@
-#include "snbt.h"
-#include <stdarg.h>
-#include <stdio.h>
-
-static char buf[1024];
-
-__attribute__((format(printf, 3, 4)))
-static bool printi(const stream_t *stream, int depth, const char *format, ...) {
-	for (int i = 0; i < depth; i++)
-		if (stream_write(stream, "\t", 1) == false)
-			return false;
-	va_list list;
-	va_start(list, format);
-	int len;
-	if ((len = vsnprintf(buf, 1024, format, list)) < 0)
-		return false;
-	if (stream_write(stream, buf, len) == false)
-		return false;
-	return true;
-}
-
-static bool snbt_print_impl(const tag_t *tag, const stream_t *stream, int depth);
-
-static bool snbt_print_byte_array(const tagdata_t *data, const stream_t *stream) {
-	if (printi(stream, 0, "[B;") == false)
-		return false;
-	for (int32_t i = 0; i < data->b_arr.size; i++) {
-		if (i != 0) 
-			if (printi(stream, 0, ",") == false)
-				return false;
-		if (printi(stream, 0, "%hhdb", data->b_arr.data[i]) == false)
-			return false;
-	}
-	if (printi(stream, 0, "]") == false)
-		return false;
-	return true;
-}
-
-static bool snbt_print_int_array(const tagdata_t *data, const stream_t *stream) {
-	if (printi(stream, 0, "[I;") == false)
-		return false;
-	for (int32_t i = 0; i < data->i_arr.size; i++) {
-		if (i != 0) 
-			if (printi(stream, 0, ",") == false)
-				return false;
-		if (printi(stream, 0, "%d", data->i_arr.data[i]) == false)
-			return false;
-	}
-	if (printi(stream, 0, "]") == false)
-		return false;
-	return true;
-}
-
-static bool snbt_print_long_array(const tagdata_t *data, const stream_t *stream) {
-	if (printi(stream, 0, "[L;") == false)
-		return false;
-	for (int32_t i = 0; i < data->l_arr.size; i++) {
-		if (i != 0) 
-			if (printi(stream, 0, ",") == false)
-				return false;
-		if (printi(stream, 0, "%ldL", data->l_arr.data[i]) == false)
-			return false;
-	}
-	if (printi(stream, 0, "]") == false)
-		return false;
-	return true;
-}
-
-static bool snbt_string_unquoted(const char *text, uint16_t len) {
-	for (uint16_t i = 0; i < len; i++) {
-		char c = text[i];
-		if (snbt_allowed_ident(c))
-			continue;
-		return false;
-	}
-	return true;
-}
-
-static bool snbt_print_string_impl(const stream_t *stream, int depth, char *text, uint16_t len) {
-	if (len > 0 && snbt_string_unquoted(text, len)) {
-		if (printi(stream, depth, "%.*s", len, text) == false)
-			return false;
-	} else if (len > 0) {
-		if (printi(stream, depth, "\"") == false)
-			return false;
-		for (uint16_t i = 0; i < len; i++) {
-			char c = text[i];
-			if (c == '\\' || c == '"') {
-				if (printi(stream, 0, "\\%c", c) == false)
-					return false;
-			} else {
-				if (printi(stream, 0, "%c", c) == false)
-					return false;
-			}
-		}
-		if (printi(stream, 0, "\"") == false)
-			return false;
-	} else {
-		if (printi(stream, depth, "''") == false)
-			return false;
-	}
-	return true;
-}
-
-static bool snbt_print_string(const tagdata_t *data, const stream_t *stream) {
-	char *text = data->string.data;
-	uint16_t len = data->string.size;
-	return snbt_print_string_impl(stream, 0, text, len);
-}
-
-static bool snbt_print_compound(const tagdata_t *data, const stream_t *stream, int depth) {
-	if (printi(stream, 0, "{\n") == false)
-		return false;
-	bool first = true;
-	for (uint32_t i = 0; i < data->compound.capacity; i++) {
-		if (data->compound.entries[i].name == NULL)
-			continue;
-		if (!first && printi(stream, 0, ",\n") == false)
-			return false;
-		first = false;
-		if (snbt_print_impl(&data->compound.entries[i], stream, depth + 1) == false)
-			return false;
-	}
-	if (printi(stream, 0, "\n") == false || printi(stream, depth, "}") == false)
-		return false;
-	return true;
-}
-
-static bool snbt_print_list(const tagdata_t *data, const stream_t *stream, int depth) {
-	if (printi(stream, 0, "[\n") == false)
-		return false;
-	for (int32_t i = 0; i < data->list.size; i++) {
-		if (i != 0 && printi(stream, 0, ",\n") == false)
-			return false;
-		if (snbt_print_impl(&data->list.tags[i], stream, depth + 1) == false)
-			return false;
-	}
-	if (printi(stream, 0, "\n") == false || printi(stream, depth, "]") == false)
-		return false;
-	return true;
-}
-
-static bool snbt_print_data(const tag_t *tag, const stream_t *stream, int depth) {
-
-	bool ok = true;
-
-	switch (tag->type) {
-        case TAG_BYTE:
-			ok = printi(stream, 0, "%hhdb", tag->data.b);
-			break;
-        case TAG_SHORT:
-			ok = printi(stream, 0, "%hds", tag->data.s);
-			break;
-        case TAG_INT:
-			ok = printi(stream, 0, "%d", tag->data.i);
-			break;
-        case TAG_LONG:
-			ok = printi(stream, 0, "%ldL", tag->data.l);
-			break;
-        case TAG_FLOAT:
-			ok = printi(stream, 0, "%.9gf", tag->data.f);
-			break;
-        case TAG_DOUBLE:
-			ok = printi(stream, 0, "%.17g", tag->data.d);
-			break;
-        case TAG_BYTE_ARRAY:
-			ok = snbt_print_byte_array(&tag->data, stream);
-			break;
-        case TAG_STRING:
-			ok = snbt_print_string(&tag->data, stream);
-			break;
-        case TAG_LIST:
-			ok = snbt_print_list(&tag->data, stream, depth);
-			break;
-        case TAG_COMPOUND:
-			ok = snbt_print_compound(&tag->data, stream, depth);
-			break;
-        case TAG_INT_ARRAY:
-			ok = snbt_print_int_array(&tag->data, stream);
-			break;
-        case TAG_LONG_ARRAY:
-			ok = snbt_print_long_array(&tag->data, stream);
-			break;
-        case TAG_END:
-            break;
-        }
-
-	return ok;
-}
-
-static bool snbt_print_impl(const tag_t *tag, const stream_t *stream, int depth) {
-	if (tag->name_len > 0) {
-		if (snbt_print_string_impl(stream, depth, tag->name, tag->name_len) == false)
-			return false;
-		if (printi(stream, 0, ": ") == false)
-			return false;
-	} else {
-		for (int i = 0; i < depth; i++) 
-			printi(stream, 0, "\t");
-	}
-	return snbt_print_data(tag, stream, depth);
-}
-
-bool snbt_print(const tag_t *tag, const stream_t *stream) {
-	if (snbt_print_impl(tag, stream, 0) == false)
-		return false;
-	if (stream_write(stream, "\n", 1) == false)
-		return false;
-	return true;
-}