forked from KolibriOS/kolibrios
140 lines
3.2 KiB
C
140 lines
3.2 KiB
C
//copyf - copy file or folder with content
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:int copyf(dword from1, in1)
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{
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dword error;
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BDVK CopyFile_atr1;
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if (!from1) || (!in1)
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{
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notify("Error: too less copyf params!");
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notify(from1);
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notify(in1);
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return;
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}
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if (error = GetFileInfo(from1, #CopyFile_atr1))
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{
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debug("Error: copyf->GetFileInfo");
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return error;
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}
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if (isdir(from1))
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return CopyFolder(from1, in1);
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else
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return CopyFile(from1, in1);
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}
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:int CopyFile(dword copy_from3, copy_in3)
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{
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BDVK CopyFile_atr;
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dword error, cbuf;
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if (error = GetFileInfo(copy_from3, #CopyFile_atr))
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{
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debug("Error: CopyFile->GetFileInfo");
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}
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else
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{
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cbuf = malloc(CopyFile_atr.sizelo);
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if (error = ReadFile(0, CopyFile_atr.sizelo, cbuf, copy_from3))
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{
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debug("Error: CopyFile->ReadFile");
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}
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else
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{
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if (error = WriteFile(CopyFile_atr.sizelo, cbuf, copy_in3)) debug("Error: CopyFile->WriteFile");
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}
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}
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free(cbuf);
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if (error) debug_error(copy_from3, error);
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return error;
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}
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:int CopyFolder(dword from2, in2)
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{
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dword dirbuf, fcount, i, filename;
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char copy_from2[4096], copy_in2[4096], error;
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if (error = GetDir(#dirbuf, #fcount, from2, DIRS_ONLYREAL))
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{
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debug("Error: CopyFolder->GetDir");
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debug_error(from2, error);
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free(dirbuf);
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return error;
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}
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if (chrnum(in2, '/')>2) && (error = CreateDir(in2))
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{
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debug("Error: CopyFolder->CreateDir");
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debug_error(in2, error);
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free(dirbuf);
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return error;
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}
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for (i=0; i<fcount; i++)
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{
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filename = i*304+dirbuf+72;
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strcpy(#copy_from2, from2);
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chrcat(#copy_from2, '/');
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strcat(#copy_from2, filename);
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strcpy(#copy_in2, in2);
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chrcat(#copy_in2, '/');
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strcat(#copy_in2, filename);
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if ( TestBit(ESDWORD[filename-40], 4) ) //isdir?
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{
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if ( (!strcmp(filename, ".")) || (!strcmp(filename, "..")) ) continue;
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CopyFolder(#copy_from2, #copy_in2);
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}
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else
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{
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copyf_Action(filename);
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if (error=CopyFile(#copy_from2, #copy_in2))
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{
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if (fabs(error)==8) { debug("Stop copying."); break;} //TODO: may be need grobal var like stop_all
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error=CopyFile(#copy_from2, #copy_in2); // #2 :)
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}
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}
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}
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free(dirbuf);
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return error;
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}
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unsigned char *ERROR_TEXT[]={
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"Code #0 - No error",
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"Error #1 - Base or partition of a hard disk is not defined",
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"Error #2 - Function isn't supported for this file system",
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"Error #3 - Unknown file system",
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"Error #4 - Reserved, is never returned",
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"Error #5 - File or folder not found",
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"Error #6 - End of file, EOF",
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"Error #7 - Pointer lies outside of application memory",
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"Error #8 - Too less disk space",
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"Error #9 - FAT table is destroyed",
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"Error #10 - Access denied",
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"Error #11 - Device error",
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0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0,
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"Error #30 - Not enough memory",
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"Error #31 - File is not executable",
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"Error #32 - Too many processes",
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0};
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:dword get_error(int N)
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{
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char error[256];
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N = fabs(N);
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if (N<=33)
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{
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strcpy(#error, ERROR_TEXT[N]);
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}
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else
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{
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strcpy(#error, itoa(N));
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strcat(#error, " - Unknown error number O_o");
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}
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return #error;
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}
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:void debug_error(dword path, error_number)
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{
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if (path) debug(path);
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debug(get_error(error_number));
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} |