Saveload: Use table format for debug info

No longer add wrapper text around config

src/sl/debug_sl.cpp

@@ -17,17 +17,6 @@
 
 #include "../safeguards.h"
 
-static void Save_DBGL()
-{
-	if (_savegame_DBGL_data != nullptr) {
-		size_t length = strlen(_savegame_DBGL_data);
-		SlSetLength(length);
-		MemoryDumper::GetCurrent()->CopyBytes(reinterpret_cast<const uint8_t *>(_savegame_DBGL_data), length);
-	} else {
-		SlSetLength(0);
-	}
-}
-
 static void Load_DBGL()
 {
 	size_t length = SlGetFieldLength();
@@ -50,21 +39,6 @@ static void Check_DBGL()
 	}
 }
 
-static void Save_DBGC()
-{
-	extern std::string _config_file_text;
-	const char header[] = "*** openttd.cfg start ***\n";
-	const char footer[] = "*** openttd.cfg end ***\n";
-	if (_save_DBGC_data) {
-		SlSetLength(lengthof(header) + _config_file_text.size() + lengthof(footer) - 2);
-		MemoryDumper::GetCurrent()->CopyBytes(reinterpret_cast<const uint8_t *>(header), lengthof(header) - 1);
-		MemoryDumper::GetCurrent()->CopyBytes(reinterpret_cast<const uint8_t *>(_config_file_text.data()), _config_file_text.size());
-		MemoryDumper::GetCurrent()->CopyBytes(reinterpret_cast<const uint8_t *>(footer), lengthof(footer) - 1);
-	} else {
-		SlSetLength(0);
-	}
-}
-
 static void Load_DBGC()
 {
 	size_t length = SlGetFieldLength();
@@ -87,9 +61,56 @@ static void Check_DBGC()
 	}
 }
 
+static void Save_DBGD()
+{
+	if (!SlIsTableChunk()) {
+		SlSkipChunkContents();
+		return;
+	}
+
+	std::vector<NamedSaveLoad> nsl;
+	if (_save_DBGC_data) {
+		extern std::string _config_file_text;
+		nsl.push_back(NSLT("config", SLEG_SSTR(_config_file_text, SLE_STR | SLF_ALLOW_CONTROL | SLF_ALLOW_NEWLINE)));
+	}
+	if (_savegame_DBGL_data != nullptr) {
+		nsl.push_back(NSLT("log", SLEG_STR(_savegame_DBGL_data, SLE_STR | SLF_ALLOW_CONTROL | SLF_ALLOW_NEWLINE)));
+	}
+	SlSaveTableObjectChunk(nsl);
+}
+
+static void Load_DBGD()
+{
+	if (!SlIsTableChunk()) {
+		SlSkipChunkContents();
+		return;
+	}
+
+	static const NamedSaveLoad nsl[] = {
+		NSLT("config", SLEG_SSTR(_loadgame_DBGC_data, SLE_STR | SLF_ALLOW_CONTROL | SLF_ALLOW_NEWLINE)),
+		NSLT("log",    SLEG_SSTR(_loadgame_DBGL_data, SLE_STR | SLF_ALLOW_CONTROL | SLF_ALLOW_NEWLINE)),
+	};
+	SlLoadTableOrRiffFiltered(nsl);
+}
+
+static void Check_DBGD()
+{
+	if (!SlIsTableChunk() || !_load_check_data.want_debug_data) {
+		SlSkipChunkContents();
+		return;
+	}
+
+	static const NamedSaveLoad nsl[] = {
+		NSLT("config", SLEG_SSTR(_load_check_data.debug_config_data, SLE_STR | SLF_ALLOW_CONTROL | SLF_ALLOW_NEWLINE)),
+		NSLT("log",    SLEG_SSTR(_load_check_data.debug_log_data, SLE_STR | SLF_ALLOW_CONTROL | SLF_ALLOW_NEWLINE)),
+	};
+	SlLoadTableOrRiffFiltered(nsl);
+}
+
 extern const ChunkHandler debug_chunk_handlers[] = {
-	{ 'DBGL', Save_DBGL, Load_DBGL, nullptr, Check_DBGL, CH_RIFF },
-	{ 'DBGC', Save_DBGC, Load_DBGC, nullptr, Check_DBGC, CH_RIFF },
+	{ 'DBGL',   nullptr, Load_DBGL, nullptr, Check_DBGL, CH_UNUSED },
+	{ 'DBGC',   nullptr, Load_DBGC, nullptr, Check_DBGC, CH_UNUSED },
+	{ 'DBGD', Save_DBGD, Load_DBGD, nullptr, Check_DBGD, CH_TABLE },
 };
 
 extern const ChunkHandlerTable _debug_chunk_handlers(debug_chunk_handlers);

src/sl/extended_ver_sl.cpp

@@ -138,7 +138,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
 	{ XSLFI_ROAD_LAYOUT_CHANGE_CTR,           XSCF_NULL,                1,   1, "road_layout_change_ctr",           nullptr, nullptr, nullptr          },
 	{ XSLFI_TOWN_CARGO_MATRIX,                XSCF_NULL,                0,   1, "town_cargo_matrix",                nullptr, nullptr, nullptr          },
 	{ XSLFI_STATE_CHECKSUM,                   XSCF_NULL,                1,   1, "state_checksum",                   nullptr, nullptr, nullptr          },
-	{ XSLFI_DEBUG,                            XSCF_IGNORABLE_ALL,       1,   1, "debug",                            nullptr, nullptr, "DBGL,DBGC"      },
+	{ XSLFI_DEBUG,                            XSCF_IGNORABLE_ALL,       2,   2, "debug",                            nullptr, nullptr, "DBGD"           },
 	{ XSLFI_FLOW_STAT_FLAGS,                  XSCF_NULL,                1,   1, "flow_stat_flags",                  nullptr, nullptr, nullptr          },
 	{ XSLFI_SPEED_RESTRICTION,                XSCF_NULL,                1,   1, "speed_restriction",                nullptr, nullptr, "VESR"           },
 	{ XSLFI_STATION_GOODS_EXTRA,              XSCF_NULL,                1,   1, "station_goods_extra",              nullptr, nullptr, nullptr          },