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Fix dumping apps with versions over 000000ff (#198)

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it's actually a big endian u32 and dev apps use that I guess
This commit is contained in:
Pk11 2022-10-11 23:38:25 -05:00 committed by GitHub
parent 257fbbc145
commit 83a977de2a
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 7 deletions
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15
arm9/source/titleManager.cpp
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@ -15,15 +15,16 @@
#include <vector> #include <vector>
struct TitleInfo { struct TitleInfo {
TitleInfo(std::string path, const char *gameTitle, const char *gameCode, u8 appVersion, u8 romVersion, std::u16string bannerTitle) : path(path), appVersion(appVersion), romVersion(romVersion), bannerTitle(bannerTitle) { TitleInfo(std::string path, const char *gameTitle, const char *gameCode, u8 *appVersion, u8 romVersion, std::u16string bannerTitle) : path(path), romVersion(romVersion), bannerTitle(bannerTitle) {
strcpy(this->gameTitle, gameTitle); strcpy(this->gameTitle, gameTitle);
strcpy(this->gameCode, gameCode); strcpy(this->gameCode, gameCode);
tonccpy(this->appVersion, appVersion, 4);
} }
std::string path; std::string path;
char gameTitle[13]; char gameTitle[13];
char gameCode[7]; char gameCode[7];
u8 appVersion; u8 appVersion[4];
u8 romVersion; u8 romVersion;
std::u16string bannerTitle; std::u16string bannerTitle;
}; };
@ -148,7 +149,7 @@ void dumpTitle(TitleInfo &title) {
// Dump to /gm9i/out // Dump to /gm9i/out
char inpath[64], outpath[64]; char inpath[64], outpath[64];
if((selectedOption & TitleDumpOption::rom) && (allowedBitfield & TitleDumpOption::rom)) { if((selectedOption & TitleDumpOption::rom) && (allowedBitfield & TitleDumpOption::rom)) {
snprintf(inpath, sizeof(inpath), "%s/content/000000%02x.app", title.path.c_str(), title.appVersion); snprintf(inpath, sizeof(inpath), "%s/content/%02x%02x%02x%02x.app", title.path.c_str(), title.appVersion[0], title.appVersion[1], title.appVersion[2], title.appVersion[3]);
snprintf(outpath, sizeof(outpath), "%s:/gm9i/out/%s.nds", sdMounted ? "sd" : "fat", dumpName); snprintf(outpath, sizeof(outpath), "%s:/gm9i/out/%s.nds", sdMounted ? "sd" : "fat", dumpName);
fcopy(inpath, outpath); fcopy(inpath, outpath);
} }
@ -215,15 +216,15 @@ void titleManager() {
if(entry.name[0] == '.') if(entry.name[0] == '.')
continue; continue;
u8 appVersion; u8 appVersion[4];
snprintf(path, sizeof(path), "nand:/title/%08lx/%s/content/title.tmd", tidHigh, entry.name.c_str()); snprintf(path, sizeof(path), "nand:/title/%08lx/%s/content/title.tmd", tidHigh, entry.name.c_str());
FILE *tmd = fopen(path, "rb"); FILE *tmd = fopen(path, "rb");
if(tmd) { if(tmd) {
fseek(tmd, 0x1E7, SEEK_SET); fseek(tmd, 0x1E4, SEEK_SET);
fread(&appVersion, sizeof(appVersion), 1, tmd); fread(appVersion, 1, 4, tmd);
fclose(tmd); fclose(tmd);
snprintf(path, sizeof(path), "nand:/title/%08lx/%s/content/000000%02x.app", tidHigh, entry.name.c_str(), appVersion); snprintf(path, sizeof(path), "nand:/title/%08lx/%s/content/%02x%02x%02x%02x.app", tidHigh, entry.name.c_str(), appVersion[0], appVersion[1], appVersion[2], appVersion[3]);
FILE *app = fopen(path, "rb"); FILE *app = fopen(path, "rb");
if(app) { if(app) {
char gameTitle[13] = {0}; char gameTitle[13] = {0};