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| version 1.2, 2003/11/23 09:59:10 | version 1.12, 2005/03/20 13:12:49 |
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| Line 1 | Line 1 |
| #include "compiler.h" | #include "compiler.h" |
| #include "oemtext.h" | |
| #include "dosio.h" | #include "dosio.h" |
| static char curpath[MAX_PATH]; | static OEMCHAR curpath[MAX_PATH]; |
| static char *curfilep = curpath; | static OEMCHAR *curfilep = curpath; |
| #define ISKANJI(c) (((((c) ^ 0x20) - 0xa1) & 0xff) < 0x3c) | |
| #if defined(UNICODE) | |
| static HANDLE CreateFile_A(LPCSTR lpFileName, | |
| DWORD dwDesiredAccess, | |
| DWORD dwShareMode, | |
| LPSECURITY_ATTRIBUTES lpSecurityAttributes, | |
| DWORD dwCreationDisposition, | |
| DWORD dwFlagsAndAttributes, | |
| HANDLE hTemplateFile) { | |
| TCHAR FileNameW[MAX_PATH*2]; | |
| MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpFileName, -1, | |
| FileNameW, sizeof(FileNameW)/sizeof(TCHAR)); | |
| return(CreateFile(FileNameW, dwDesiredAccess, dwShareMode, | |
| lpSecurityAttributes, dwCreationDisposition, | |
| dwFlagsAndAttributes, hTemplateFile)); | |
| } | |
| static inline BOOL DeleteFile_A(LPCSTR lpFileName) { | |
| TCHAR FileNameW[MAX_PATH*2]; | |
| MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpFileName, -1, | |
| FileNameW, sizeof(FileNameW)/sizeof(TCHAR)); | |
| return(DeleteFile(FileNameW)); | |
| } | |
| static inline DWORD GetFileAttributes_A(LPCSTR lpFileName) { | |
| TCHAR FileNameW[MAX_PATH*2]; | |
| MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpFileName, -1, | |
| FileNameW, sizeof(FileNameW)/sizeof(TCHAR)); | |
| return(GetFileAttributes(FileNameW)); | |
| } | |
| static inline BOOL CreateDirectory_A(LPCSTR lpFileName, | |
| LPSECURITY_ATTRIBUTES atr) { | |
| TCHAR FileNameW[MAX_PATH*2]; | |
| MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpFileName, -1, | |
| FileNameW, sizeof(FileNameW)/sizeof(TCHAR)); | |
| return(CreateDirectory(FileNameW, atr)); | |
| } | |
| static inline HANDLE FindFirstFile_A(LPCSTR lpFileName, | |
| WIN32_FIND_DATA *w32fd) { | |
| TCHAR FileNameW[MAX_PATH*2]; | |
| MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpFileName, -1, | |
| FileNameW, sizeof(FileNameW)/sizeof(TCHAR)); | |
| return(FindFirstFile(FileNameW, w32fd)); | |
| } | |
| #else | |
| #define CreateFile_A(a, b, c, d, e, f, g) \ | |
| CreateFile(a, b, c, d, e, f, g) | |
| #define DeleteFile_A(a) DeleteFile(a) | |
| #define GetFileAttributes_A(a) GetFileAttributes(a) | |
| #define CreateDirectory_A(a, b) CreateDirectory(a, b) | |
| #define FindFirstFile_A(a, b) FindFirstFile(a, b) | |
| #endif | |
| // ---- | // ---- |
| Line 81 void dosio_init(void) { } | Line 13 void dosio_init(void) { } |
| void dosio_term(void) { } | void dosio_term(void) { } |
| // ファイル操作 | // ファイル操作 |
| FILEH file_open(const char *path) { | FILEH DOSIOCALL file_open(const OEMCHAR *path) { |
| FILEH ret; | |
| if ((ret = CreateFile_A(path, GENERIC_READ | GENERIC_WRITE, | #if defined(OSLANG_UTF8) |
| 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL)) | TCHAR tchr[MAX_PATH]; |
| == INVALID_HANDLE_VALUE) { | oemtotchar(tchr, NELEMENTS(tchr), path, -1); |
| if ((ret = CreateFile_A(path, GENERIC_READ, | #else |
| 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL)) | const TCHAR *tchr = path; |
| == INVALID_HANDLE_VALUE) { | #endif |
| FILEH ret; | |
| ret = CreateFile(tchr, GENERIC_READ | GENERIC_WRITE, | |
| 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); | |
| if (ret == INVALID_HANDLE_VALUE) { | |
| ret = CreateFile(tchr, GENERIC_READ, | |
| 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); | |
| if (ret == INVALID_HANDLE_VALUE) { | |
| return(FILEH_INVALID); | return(FILEH_INVALID); |
| } | } |
| } | } |
| return(ret); | return(ret); |
| } | } |
| FILEH file_open_rb(const char *path) { | FILEH DOSIOCALL file_open_rb(const OEMCHAR *path) { |
| FILEH ret; | #if defined(OSLANG_UTF8) |
| TCHAR tchr[MAX_PATH]; | |
| if ((ret = CreateFile_A(path, GENERIC_READ, FILE_SHARE_READ, 0, | oemtotchar(tchr, NELEMENTS(tchr), path, -1); |
| OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL)) | #else |
| == INVALID_HANDLE_VALUE) { | const TCHAR *tchr = path; |
| #endif | |
| FILEH ret; | |
| ret = CreateFile(tchr, GENERIC_READ, FILE_SHARE_READ, 0, | |
| OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); | |
| if (ret == INVALID_HANDLE_VALUE) { | |
| return(FILEH_INVALID); | return(FILEH_INVALID); |
| } | } |
| return(ret); | return(ret); |
| } | } |
| FILEH file_create(const char *path) { | FILEH DOSIOCALL file_create(const OEMCHAR *path) { |
| FILEH ret; | #if defined(OSLANG_UTF8) |
| TCHAR tchr[MAX_PATH]; | |
| if ((ret = CreateFile_A(path, GENERIC_READ | GENERIC_WRITE, | oemtotchar(tchr, NELEMENTS(tchr), path, -1); |
| 0, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL)) | #else |
| == INVALID_HANDLE_VALUE) { | const TCHAR *tchr = path; |
| #endif | |
| FILEH ret; | |
| ret = CreateFile(tchr, GENERIC_READ | GENERIC_WRITE, | |
| 0, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL); | |
| if (ret == INVALID_HANDLE_VALUE) { | |
| return(FILEH_INVALID); | return(FILEH_INVALID); |
| } | } |
| return(ret); | return(ret); |
| } | } |
| long file_seek(FILEH handle, long pointer, int method) { | long DOSIOCALL file_seek(FILEH handle, long pointer, int method) { |
| return(SetFilePointer(handle, pointer, 0, method)); | return(SetFilePointer(handle, pointer, 0, method)); |
| } | } |
| UINT file_read(FILEH handle, void *data, UINT length) { | UINT DOSIOCALL file_read(FILEH handle, void *data, UINT length) { |
| DWORD readsize; | DWORD readsize; |
| Line 136 UINT file_read(FILEH handle, void *data, | Line 84 UINT file_read(FILEH handle, void *data, |
| return(readsize); | return(readsize); |
| } | } |
| UINT file_write(FILEH handle, const void *data, UINT length) { | UINT DOSIOCALL file_write(FILEH handle, const void *data, UINT length) { |
| DWORD writesize; | DWORD writesize; |
| Line 151 UINT file_write(FILEH handle, const void | Line 99 UINT file_write(FILEH handle, const void |
| return(0); | return(0); |
| } | } |
| short file_close(FILEH handle) { | short DOSIOCALL file_close(FILEH handle) { |
| CloseHandle(handle); | CloseHandle(handle); |
| return(0); | return(0); |
| } | } |
| UINT file_getsize(FILEH handle) { | UINT DOSIOCALL file_getsize(FILEH handle) { |
| return(GetFileSize(handle, NULL)); | return(GetFileSize(handle, NULL)); |
| } | } |
| short file_getdatetime(FILEH handle, DOSDATE *dosdate, DOSTIME *dostime) { | static BRESULT DOSIOCALL cnvdatetime(FILETIME *file, DOSDATE *dosdate, DOSTIME *dostime) { |
| FILETIME lastwrite; | FILETIME localtime; |
| FILETIME localwrite; | SYSTEMTIME systime; |
| SYSTEMTIME syswrite; | |
| if ((GetFileTime(handle, NULL, NULL, &lastwrite) == 0) || | if ((FileTimeToLocalFileTime(file, &localtime) == 0) || |
| (FileTimeToLocalFileTime(&lastwrite, &localwrite) == 0) || | (FileTimeToSystemTime(&localtime, &systime) == 0)) { |
| (FileTimeToSystemTime(&localwrite, &syswrite) == 0)) { | return(FAILURE); |
| return(-1); | |
| } | } |
| if (dosdate) { | if (dosdate) { |
| dosdate->year = (WORD)syswrite.wYear; | dosdate->year = (UINT16)systime.wYear; |
| dosdate->month = (BYTE)syswrite.wMonth; | dosdate->month = (UINT8)systime.wMonth; |
| dosdate->day = (BYTE)syswrite.wDay; | dosdate->day = (UINT8)systime.wDay; |
| } | } |
| if (dostime) { | if (dostime) { |
| dostime->hour = (BYTE)syswrite.wHour; | dostime->hour = (UINT8)systime.wHour; |
| dostime->minute = (BYTE)syswrite.wMinute; | dostime->minute = (UINT8)systime.wMinute; |
| dostime->second = (BYTE)syswrite.wSecond; | dostime->second = (UINT8)systime.wSecond; |
| } | |
| return(SUCCESS); | |
| } | |
| short DOSIOCALL file_getdatetime(FILEH handle, DOSDATE *dosdate, DOSTIME *dostime) { | |
| FILETIME lastwrite; | |
| if ((GetFileTime(handle, NULL, NULL, &lastwrite) == 0) || | |
| (cnvdatetime(&lastwrite, dosdate, dostime) != SUCCESS)) { | |
| return(-1); | |
| } | } |
| return(0); | return(0); |
| } | } |
| short file_delete(const char *path) { | short DOSIOCALL file_delete(const OEMCHAR *path) { |
| return(DeleteFile_A(path)?0:-1); | #if defined(OSLANG_UTF8) |
| TCHAR tchr[MAX_PATH]; | |
| oemtotchar(tchr, NELEMENTS(tchr), path, -1); | |
| #else | |
| const TCHAR *tchr = path; | |
| #endif | |
| return(DeleteFile(tchr)?0:-1); | |
| } | } |
| short file_attr(const char *path) { | short DOSIOCALL file_attr(const OEMCHAR *path) { |
| return((short)GetFileAttributes_A(path)); | #if defined(OSLANG_UTF8) |
| TCHAR tchr[MAX_PATH]; | |
| oemtotchar(tchr, NELEMENTS(tchr), path, -1); | |
| #else | |
| const TCHAR *tchr = path; | |
| #endif | |
| return((short)GetFileAttributes(tchr)); | |
| } | } |
| short file_dircreate(const char *path) { | short DOSIOCALL file_dircreate(const OEMCHAR *path) { |
| return(CreateDirectory_A(path, NULL)?0:-1); | #if defined(OSLANG_UTF8) |
| TCHAR tchr[MAX_PATH]; | |
| oemtotchar(tchr, NELEMENTS(tchr), path, -1); | |
| #else | |
| const TCHAR *tchr = path; | |
| #endif | |
| return(CreateDirectory(tchr, NULL)?0:-1); | |
| } | } |
| // カレントファイル操作 | // カレントファイル操作 |
| void file_setcd(const char *exepath) { | void DOSIOCALL file_setcd(const OEMCHAR *exepath) { |
| file_cpyname(curpath, exepath, sizeof(curpath)); | file_cpyname(curpath, exepath, NELEMENTS(curpath)); |
| curfilep = file_getname(curpath); | curfilep = file_getname(curpath); |
| *curfilep = '\0'; | *curfilep = '\0'; |
| } | } |
| char *file_getcd(const char *path) { | OEMCHAR * DOSIOCALL file_getcd(const OEMCHAR *path) { |
| *curfilep = '\0'; | file_cpyname(curfilep, path, NELEMENTS(curpath) - (curfilep - curpath)); |
| file_catname(curpath, path, sizeof(curpath)); | |
| return(curpath); | return(curpath); |
| } | } |
| FILEH file_open_c(const char *path) { | FILEH DOSIOCALL file_open_c(const OEMCHAR *path) { |
| *curfilep = '\0'; | file_cpyname(curfilep, path, NELEMENTS(curpath) - (curfilep - curpath)); |
| file_catname(curpath, path, sizeof(curpath)); | |
| return(file_open(curpath)); | return(file_open(curpath)); |
| } | } |
| FILEH file_open_rb_c(const char *path) { | FILEH DOSIOCALL file_open_rb_c(const OEMCHAR *path) { |
| *curfilep = '\0'; | file_cpyname(curfilep, path, NELEMENTS(curpath) - (curfilep - curpath)); |
| file_catname(curpath, path, sizeof(curpath)); | |
| return(file_open_rb(curpath)); | return(file_open_rb(curpath)); |
| } | } |
| FILEH file_create_c(const char *path) { | FILEH DOSIOCALL file_create_c(const OEMCHAR *path) { |
| *curfilep = '\0'; | file_cpyname(curfilep, path, NELEMENTS(curpath) - (curfilep - curpath)); |
| file_catname(curpath, path, sizeof(curpath)); | |
| return(file_create(curpath)); | return(file_create(curpath)); |
| } | } |
| short file_delete_c(const char *path) { | short DOSIOCALL file_delete_c(const OEMCHAR *path) { |
| *curfilep = '\0'; | file_cpyname(curfilep, path, NELEMENTS(curpath) - (curfilep - curpath)); |
| file_catname(curpath, path, sizeof(curpath)); | |
| return(file_delete(curpath)); | return(file_delete(curpath)); |
| } | } |
| short file_attr_c(const char *path) { | short DOSIOCALL file_attr_c(const OEMCHAR *path) { |
| *curfilep = '\0'; | file_cpyname(curfilep, path, NELEMENTS(curpath) - (curfilep - curpath)); |
| file_catname(curpath, path, sizeof(curpath)); | |
| return(file_attr(curpath)); | return(file_attr(curpath)); |
| } | } |
| FILEFINDH file_find1st(const char *path, FILEFINDT *fft) { | static BRESULT DOSIOCALL setflist(WIN32_FIND_DATA *w32fd, FLINFO *fli) { |
| #if !defined(_WIN32_WCE) | |
| if ((w32fd->dwFileAttributes & FILEATTR_DIRECTORY) && | |
| ((!lstrcmp(w32fd->cFileName, _T("."))) || | |
| (!lstrcmp(w32fd->cFileName, _T(".."))))) { | |
| return(FAILURE); | |
| } | |
| #endif | |
| fli->caps = FLICAPS_SIZE | FLICAPS_ATTR | FLICAPS_DATE | FLICAPS_TIME; | |
| fli->size = w32fd->nFileSizeLow; | |
| fli->attr = w32fd->dwFileAttributes; | |
| cnvdatetime(&w32fd->ftLastWriteTime, &fli->date, &fli->time); | |
| #if defined(OSLANG_UTF8) | |
| tchartooem(fli->path, NELEMENTS(fli->path), w32fd->cFileName, -1); | |
| #else | |
| milstr_ncpy(fli->path, w32fd->cFileName, NELEMENTS(fli->path)); | |
| #endif | |
| return(SUCCESS); | |
| } | |
| FLISTH DOSIOCALL file_list1st(const OEMCHAR *dir, FLINFO *fli) { | |
| HANDLE hdl; | |
| WIN32_FIND_DATA w32fd; | |
| hdl = FindFirstFile_A(path, &w32fd); | OEMCHAR path[MAX_PATH]; |
| if (hdl == INVALID_HANDLE_VALUE) { | milstr_ncpy(path, dir, NELEMENTS(path)); |
| return(FILEFINDH_INVALID); | file_setseparator(path, NELEMENTS(path)); |
| } | milstr_ncat(path, OEMTEXT("*.*"), NELEMENTS(path)); |
| if (fft) { | TRACEOUT(("file_list1st %s", path)); |
| #if defined(UNICODE) | #if defined(OSLANG_UTF8) |
| WideCharToMultiByte(CP_ACP, 0, w32fd.cFileName, -1, | TCHAR tchr[MAX_PATH]; |
| fft->path, sizeof(fft->path), NULL, NULL); | oemtotchar(tchr, NELEMENTS(tchr), path, -1); |
| #else | #else |
| milstr_ncpy(fft->path, w32fd.cFileName, sizeof(fft->path)); | const TCHAR *tchr = path; |
| #endif | #endif |
| fft->size = w32fd.nFileSizeLow; | HANDLE hdl; |
| fft->attr = w32fd.dwFileAttributes; | WIN32_FIND_DATA w32fd; |
| hdl = FindFirstFile(tchr, &w32fd); | |
| if (hdl != INVALID_HANDLE_VALUE) { | |
| do { | |
| if (setflist(&w32fd, fli) == SUCCESS) { | |
| return(hdl); | |
| } | |
| } while(FindNextFile(hdl, &w32fd)); | |
| FindClose(hdl); | |
| } | } |
| return(hdl); | return(FLISTH_INVALID); |
| } | } |
| BOOL file_findnext(FILEFINDH hdl, FILEFINDT *fft) { | BRESULT DOSIOCALL file_listnext(FLISTH hdl, FLINFO *fli) { |
| WIN32_FIND_DATA w32fd; | WIN32_FIND_DATA w32fd; |
| if (!FindNextFile(hdl, &w32fd)) { | while(FindNextFile(hdl, &w32fd)) { |
| return(FAILURE); | if (setflist(&w32fd, fli) == SUCCESS) { |
| } | return(SUCCESS); |
| if (fft) { | } |
| #if defined(UNICODE) | |
| WideCharToMultiByte(CP_ACP, 0, w32fd.cFileName, -1, | |
| fft->path, sizeof(fft->path), NULL, NULL); | |
| #else | |
| milstr_ncpy(fft->path, w32fd.cFileName, sizeof(fft->path)); | |
| #endif | |
| fft->size = w32fd.nFileSizeLow; | |
| fft->attr = w32fd.dwFileAttributes; | |
| } | } |
| return(SUCCESS); | return(FAILURE); |
| } | } |
| void file_findclose(FILEFINDH hdl) { | void DOSIOCALL file_listclose(FLISTH hdl) { |
| FindClose(hdl); | FindClose(hdl); |
| } | } |
| char *file_getname(char *path) { | OEMCHAR * DOSIOCALL file_getname(const OEMCHAR *path) { |
| char *ret; | const OEMCHAR *ret; |
| int csize; | |
| ret = path; | ret = path; |
| while(*path != '\0') { | while((csize = milstr_charsize(path)) != 0) { |
| if (!ISKANJI(*path)) { | if (csize == 1) { |
| if ((*path == '\\') || (*path == '/') || (*path == ':')) { | if ((*path == '\\') || (*path == '/') || (*path == ':')) { |
| ret = path + 1; | ret = path + 1; |
| } | } |
| } | } |
| else { | path += csize; |
| if (path[1]) { | |
| path++; | |
| } | |
| } | |
| path++; | |
| } | } |
| return(ret); | return((OEMCHAR *)ret); |
| } | } |
| void file_cutname(char *path) { | void DOSIOCALL file_cutname(OEMCHAR *path) { |
| char *p; | OEMCHAR *p; |
| p = file_getname(path); | p = file_getname(path); |
| p[0] = '\0'; | p[0] = '\0'; |
| } | } |
| char *file_getext(char *path) { | OEMCHAR * DOSIOCALL file_getext(const OEMCHAR *path) { |
| char *p; | const OEMCHAR *p; |
| char *q; | const OEMCHAR *q; |
| int csize; | |
| p = file_getname(path); | p = file_getname(path); |
| q = NULL; | q = NULL; |
| while((csize = milstr_charsize(p)) != 0) { | |
| while(*p != '\0') { | if ((csize == 1) && (*p == '.')) { |
| if (!ISKANJI(*p)) { | q = p + 1; |
| if (*p == '.') { | |
| q = p + 1; | |
| } | |
| } | } |
| else { | p += csize; |
| if (p[1]) { | |
| p++; | |
| } | |
| } | |
| p++; | |
| } | } |
| if (!q) { | if (q == NULL) { |
| q = p; | q = p; |
| } | } |
| return(q); | return((OEMCHAR *)q); |
| } | } |
| void file_cutext(char *path) { | void DOSIOCALL file_cutext(OEMCHAR *path) { |
| char *p; | OEMCHAR *p; |
| char *q; | OEMCHAR *q; |
| int csize; | |
| p = file_getname(path); | p = file_getname(path); |
| q = NULL; | q = NULL; |
| while((csize = milstr_charsize(p)) != 0) { | |
| while(*p != '\0') { | if ((csize == 1) && (*p == '.')) { |
| if (!ISKANJI(*p)) { | q = p; |
| if (*p == '.') { | |
| q = p; | |
| } | |
| } | |
| else { | |
| if (p[1]) { | |
| p++; | |
| } | |
| } | } |
| p++; | p += csize; |
| } | } |
| if (q) { | if (q) { |
| *q = '\0'; | *q = '\0'; |
| } | } |
| } | } |
| void file_cutseparator(char *path) { | void DOSIOCALL file_cutseparator(OEMCHAR *path) { |
| int pos; | int pos; |
| pos = strlen(path) - 1; | pos = OEMSTRLEN(path) - 1; |
| if ((pos > 0) && // 2文字以上でー | if ((pos > 0) && // 2文字以上でー |
| (path[pos] == '\\') && // ケツが \ でー | (path[pos] == '\\') && // ケツが \ でー |
| (!milstr_kanji2nd(path, pos)) && // 漢字の2バイト目ぢゃなくてー | (!milstr_kanji2nd(path, pos)) && // 漢字の2バイト目ぢゃなくてー |
| Line 397 void file_cutseparator(char *path) { | Line 367 void file_cutseparator(char *path) { |
| } | } |
| } | } |
| void file_setseparator(char *path, int maxlen) { | void DOSIOCALL file_setseparator(OEMCHAR *path, int maxlen) { |
| int pos; | int pos; |
| pos = strlen(path) - 1; | pos = OEMSTRLEN(path) - 1; |
| if ((pos < 0) || | if ((pos < 0) || |
| ((pos == 1) && (path[1] == ':')) || | ((pos == 1) && (path[1] == ':')) || |
| ((path[pos] == '\\') && (!milstr_kanji2nd(path, pos))) || | ((path[pos] == '\\') && (!milstr_kanji2nd(path, pos))) || |