mirror of
https://github.com/wiiu-env/ftpiiu.git
synced 2024-11-06 01:55:07 +01:00
Ftpiiu everywhere changes (#4)
* added support for mcp hook iosuhax version * use opendir instead of stat to see if directory exists
This commit is contained in:
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97ef903f98
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2
Makefile
2
Makefile
@ -56,7 +56,7 @@ MAKEFLAGS += --no-print-directory
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#---------------------------------------------------------------------------------
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# any extra libraries we wish to link with the project
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#---------------------------------------------------------------------------------
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LIBS := -lgcc -lgd -lpng -lz -lfreetype -lvorbisidec -lfat -liosuhax
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LIBS := -lgcc -lfat -liosuhax
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#---------------------------------------------------------------------------------
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# list of directories containing libraries, this must be the top level containing
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@ -75,6 +75,7 @@ EXPORT_DECL(int, OSScreenPutFontEx, unsigned int bufferNum, unsigned int posX, u
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EXPORT_DECL(int, OSScreenEnableEx, unsigned int bufferNum, int enable);
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EXPORT_DECL(int, IOS_Ioctl,int fd, unsigned int request, void *input_buffer,unsigned int input_buffer_len, void *output_buffer, unsigned int output_buffer_len);
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EXPORT_DECL(int, IOS_IoctlAsync,int fd, unsigned int request, void *input_buffer,unsigned int input_buffer_len, void *output_buffer, unsigned int output_buffer_len, void *cb, void *cbarg);
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EXPORT_DECL(int, IOS_Open,char *path, unsigned int mode);
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EXPORT_DECL(int, IOS_Close,int fd);
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@ -94,6 +95,12 @@ EXPORT_DECL(int , MEMCreateExpHeapEx, void* address, unsigned int size, unsigned
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EXPORT_DECL(void *, MEMDestroyExpHeap, int heap);
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EXPORT_DECL(void, MEMFreeToExpHeap, int heap, void* ptr);
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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//! MCP functions
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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EXPORT_DECL(int, MCP_Open, void);
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EXPORT_DECL(int, MCP_Close, int handle);
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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//! Loader functions (not real rpl)
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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@ -150,6 +157,11 @@ void InitOSFunctionPointers(void)
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OS_FIND_EXPORT(coreinit_handle, OSLockMutex);
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OS_FIND_EXPORT(coreinit_handle, OSUnlockMutex);
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OS_FIND_EXPORT(coreinit_handle, OSTryLockMutex);
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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//! MCP functions
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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OS_FIND_EXPORT(coreinit_handle, MCP_Open);
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OS_FIND_EXPORT(coreinit_handle, MCP_Close);
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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//! Memory functions
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@ -171,6 +183,7 @@ void InitOSFunctionPointers(void)
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//! Other function addresses
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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OS_FIND_EXPORT(coreinit_handle, IOS_Ioctl);
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OS_FIND_EXPORT(coreinit_handle, IOS_IoctlAsync);
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OS_FIND_EXPORT(coreinit_handle, IOS_Open);
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OS_FIND_EXPORT(coreinit_handle, IOS_Close);
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}
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@ -95,6 +95,12 @@ extern void (* OSLockMutex)(void* mutex);
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extern void (* OSUnlockMutex)(void* mutex);
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extern int (* OSTryLockMutex)(void* mutex);
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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//! MCP functions
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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extern int (* MCP_Open)(void);
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extern int (* MCP_Close)(int handle);
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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//! System functions
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//!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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@ -106,6 +112,7 @@ extern void (* ICInvalidateRange)(const void *addr, u32 length);
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extern void* (* OSEffectiveToPhysical)(const void*);
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extern int (* __os_snprintf)(char* s, int n, const char * format, ...);
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extern int (*IOS_Ioctl)(int fd, unsigned int request, void *input_buffer,unsigned int input_buffer_len, void *output_buffer, unsigned int output_buffer_len);
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extern int (*IOS_IoctlAsync)(int fd, unsigned int request, void *input_buffer,unsigned int input_buffer_len, void *output_buffer, unsigned int output_buffer_len, void *cb, void *cbarg);
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extern int (*IOS_Open)(char *path, unsigned int mode);
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extern int (*IOS_Close)(int fd);
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@ -95,9 +95,9 @@ int LoadFileToMem(const char *filepath, u8 **inbuffer, u32 *size)
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*inbuffer = buffer;
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//! sign is optional input
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if(size)
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if(size) {
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*size = filesize;
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}
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return filesize;
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}
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46
src/main.c
46
src/main.c
@ -83,6 +83,43 @@ void console_printf(const char *format, ...)
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OSScreenFlipBuffersEx(1);
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}
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//just to be able to call async
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void someFunc(void *arg)
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{
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(void)arg;
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}
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static int mcp_hook_fd = -1;
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int MCPHookOpen()
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{
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//take over mcp thread
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mcp_hook_fd = MCP_Open();
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if(mcp_hook_fd < 0)
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return -1;
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IOS_IoctlAsync(mcp_hook_fd, 0x62, (void*)0, 0, (void*)0, 0, someFunc, (void*)0);
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//let wupserver start up
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sleep(1);
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if(IOSUHAX_Open("/dev/mcp") < 0)
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{
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MCP_Close(mcp_hook_fd);
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mcp_hook_fd = -1;
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return -1;
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}
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return 0;
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}
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void MCPHookClose()
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{
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if(mcp_hook_fd < 0)
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return;
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//close down wupserver, return control to mcp
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IOSUHAX_Close();
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//wait for mcp to return
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sleep(1);
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MCP_Close(mcp_hook_fd);
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mcp_hook_fd = -1;
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}
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/* Entry point */
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int Menu_Main(void)
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{
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@ -117,6 +154,8 @@ int Menu_Main(void)
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int iosuhaxMount = 0;
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int res = IOSUHAX_Open(NULL);
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if(res < 0)
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res = MCPHookOpen();
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if(res < 0)
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{
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log_printf("IOSUHAX_open failed\n");
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@ -183,7 +222,7 @@ int Menu_Main(void)
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OSScreenFlipBuffersEx(0);
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OSScreenFlipBuffersEx(1);
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console_printf("FTPiiU v0.4 is listening on %u.%u.%u.%u:%i", (network_gethostip() >> 24) & 0xFF, (network_gethostip() >> 16) & 0xFF, (network_gethostip() >> 8) & 0xFF, (network_gethostip() >> 0) & 0xFF, PORT);
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console_printf("FTPiiU v0.4u2 is listening on %u.%u.%u.%u:%i", (network_gethostip() >> 24) & 0xFF, (network_gethostip() >> 16) & 0xFF, (network_gethostip() >> 8) & 0xFF, (network_gethostip() >> 0) & 0xFF, PORT);
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int serverSocket = create_server(PORT);
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@ -253,7 +292,10 @@ int Menu_Main(void)
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unmount_fs("storage_mlc");
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unmount_fs("storage_usb");
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IOSUHAX_FSA_Close(fsaFd);
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IOSUHAX_Close();
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if(mcp_hook_fd >= 0)
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MCPHookClose();
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else
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IOSUHAX_Close();
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}
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else
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{
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30
src/vrt.c
30
src/vrt.c
@ -154,6 +154,16 @@ char *to_real_path(char *virtual_cwd, char *virtual_path) {
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return path;
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}
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static int checkdir(char *path) {
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DIR *dir = opendir(path);
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if(dir)
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{
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closedir(dir);
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return 0;
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}
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return -1;
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}
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typedef void * (*path_func)(char *path, ...);
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static void *with_virtual_path(void *virtual_cwd, void *void_f, char *virtual_path, s32 failed, ...) {
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@ -205,13 +215,23 @@ int vrt_stat(char *cwd, char *path, struct stat *st) {
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return (int)with_virtual_path(cwd, stat, path, -1, st, NULL);
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}
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static int vrt_checkdir(char *cwd, char *path) {
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char *real_path = to_real_path(cwd, path);
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if (!real_path)
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{
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return -1;
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}
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else if (!*real_path || (strcmp(path, ".") == 0) || (strlen(cwd) == 1) || ((strlen(cwd) > 1) && (strcmp(path, "..") == 0)))
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{
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return 0;
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}
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free(real_path);
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return (int)with_virtual_path(cwd, checkdir, path, -1, NULL);
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}
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int vrt_chdir(char *cwd, char *path) {
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struct stat st;
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if (vrt_stat(cwd, path, &st)) {
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return -1;
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} else if (!(st.st_mode & S_IFDIR)) {
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errno = ENOTDIR;
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if (vrt_checkdir(cwd, path)) {
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return -1;
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}
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char *abspath = virtual_abspath(cwd, path);
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