From 46cc21c8e982b021ecb0f4c348c56171a2fd48a3 Mon Sep 17 00:00:00 2001 From: Maschell Date: Sat, 11 Mar 2023 16:00:10 +0100 Subject: [PATCH] ios_mcp: Allow loading .rpls/.rpx from the sd card if the name starts with "~|" --- source/ios_mcp/source/mcp_loadfile.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/source/ios_mcp/source/mcp_loadfile.c b/source/ios_mcp/source/mcp_loadfile.c index e54b518..a48ea8f 100644 --- a/source/ios_mcp/source/mcp_loadfile.c +++ b/source/ios_mcp/source/mcp_loadfile.c @@ -65,6 +65,26 @@ int _MCP_LoadFile_patch(ipcmessage *msg) { int replace_fileoffset = rep_fileoffset; char *replace_path = rpxpath; + if (strlen(request->name) > 1 && request->name[0] == '~' && request->name[1] == '|') { + // OSDynload_Acquire is cutting of the name right after the last '/'. This means "~/wiiu/libs/test.rpl" would simply become "test.rpl". + // To still have directories, Mocha expects '|' instead of '/'. (Modules like the AromaBaseModule might handle this transparent for the user.) + // Example: "~|wiiu|libs|test.rpl" would load "sd://wiiu/libs/test.rpl". + char *curPtr = &request->name[1]; + while (*curPtr != '\0') { + if (*curPtr == '|') { + *curPtr = '/'; + } + curPtr++; + } + printf("Trying to load %s from sd\n", &request->name[2]); + int result = MCP_LoadCustomFile(LOAD_RPX_TARGET_SD_CARD, &request->name[2], 0, 0, msg->ioctl.buffer_io, msg->ioctl.length_io, request->pos); + + if (result >= 0) { + return result; + } + return real_MCP_LoadFile(msg); + } + if (strlen(request->name) > 1 && request->name[strlen(request->name) - 1] == 'x') { if (strncmp(request->name, "safe.rpx", strlen("safe.rpx")) == 0 || strncmp(request->name, "ply.rpx", strlen("ply.rpx")) == 0) { if (request->pos == 0 && replace_valid) {