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added posix close

This commit is contained in:
georgemoralis 2023-11-07 12:02:54 +02:00
parent fc14a8a707
commit 365222ee9a
2 changed files with 15 additions and 4 deletions
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18
src/core/hle/libraries/libkernel/file_system.cpp
View File

@ -67,9 +67,9 @@ int PS4_SYSV_ABI sceKernelClose(int handle) {
return SCE_OK; return SCE_OK;
} }
int PS4_SYSV_ABI sceKernelGetdents(int fd, char* buf, int nbytes) { int PS4_SYSV_ABI sceKernelGetdents(int fd, char* buf, int nbytes) {
PRINT_FUNCTION_NAME(); PRINT_FUNCTION_NAME();
//TODO error codes // TODO error codes
auto* h = Common::Singleton<Core::FileSys::HandleTable>::Instance(); auto* h = Common::Singleton<Core::FileSys::HandleTable>::Instance();
auto* file = h->getFile(fd); auto* file = h->getFile(fd);
@ -82,7 +82,7 @@ int PS4_SYSV_ABI sceKernelGetdents(int fd, char* buf, int nbytes) {
auto str_size = str.size() - 1; auto str_size = str.size() - 1;
SceKernelDirent* sce_ent = (SceKernelDirent*)buf; SceKernelDirent* sce_ent = (SceKernelDirent*)buf;
sce_ent->d_fileno = fd; //TODO this should be unique but atm it changes maybe switch to a hash or something? sce_ent->d_fileno = fd; // TODO this should be unique but atm it changes maybe switch to a hash or something?
sce_ent->d_reclen = sizeof(SceKernelDirent); sce_ent->d_reclen = sizeof(SceKernelDirent);
sce_ent->d_type = (entry.isFile ? 8 : 4); sce_ent->d_type = (entry.isFile ? 8 : 4);
sce_ent->d_namlen = str_size; sce_ent->d_namlen = str_size;
@ -100,11 +100,21 @@ int PS4_SYSV_ABI posix_open(const char* path, int flags, /* SceKernelMode*/ u16
return result; return result;
} }
int PS4_SYSV_ABI posix_close(int handle) {
LOG_INFO_IF(log_file_fs, "posix close redirect to sceKernelClose\n");
int result = sceKernelClose(handle);
if (result < 0) {
BREAKPOINT(); // posix calls different only for their return values
}
return result;
}
void fileSystemSymbolsRegister(Loader::SymbolsResolver* sym) { void fileSystemSymbolsRegister(Loader::SymbolsResolver* sym) {
LIB_FUNCTION("1G3lF1Gg1k8", "libkernel", 1, "libkernel", 1, 1, sceKernelOpen); LIB_FUNCTION("1G3lF1Gg1k8", "libkernel", 1, "libkernel", 1, 1, sceKernelOpen);
LIB_FUNCTION("UK2Tl2DWUns", "libkernel", 1, "libkernel", 1, 1, sceKernelClose); LIB_FUNCTION("UK2Tl2DWUns", "libkernel", 1, "libkernel", 1, 1, sceKernelClose);
LIB_FUNCTION("j2AIqSqJP0w", "libkernel", 1, "libkernel", 1, 1, sceKernelGetdents); LIB_FUNCTION("j2AIqSqJP0w", "libkernel", 1, "libkernel", 1, 1, sceKernelGetdents);
LIB_FUNCTION("wuCroIGjt2g", "libScePosix", 1, "libkernel", 1, 1, posix_open); LIB_FUNCTION("wuCroIGjt2g", "libScePosix", 1, "libkernel", 1, 1, posix_open);
LIB_FUNCTION("bY-PO6JhzhQ", "libScePosix", 1, "libkernel", 1, 1, posix_close);
} }
} // namespace Core::Libraries::LibKernel } // namespace Core::Libraries::LibKernel

1
src/core/hle/libraries/libkernel/file_system.h
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@ -36,6 +36,7 @@ int PS4_SYSV_ABI sceKernelOpen(const char *path, int flags, /* SceKernelMode*/ u
int PS4_SYSV_ABI sceKernelClose(int handle); int PS4_SYSV_ABI sceKernelClose(int handle);
int PS4_SYSV_ABI sceKernelGetdents(int fd, char *buf, int nbytes); int PS4_SYSV_ABI sceKernelGetdents(int fd, char *buf, int nbytes);
int PS4_SYSV_ABI posix_open(const char *path, int flags, /* SceKernelMode*/ u16 mode); int PS4_SYSV_ABI posix_open(const char *path, int flags, /* SceKernelMode*/ u16 mode);
int PS4_SYSV_ABI posix_close(int handle);
void fileSystemSymbolsRegister(Loader::SymbolsResolver *sym); void fileSystemSymbolsRegister(Loader::SymbolsResolver *sym);