90 lines
1.8 KiB
HolyC
90 lines
1.8 KiB
HolyC
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Bool CFileNameTo(U8 *dst,U8 *src)
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{
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MemSet(dst,0,CDIR_FILENAME_LEN);
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if (!FileNameChk(src))
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return FALSE;
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StrCpy(dst,src);
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return TRUE;
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}
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I64 Name2DirClus(CDrv *dv,U8 *dirname)
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{
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Bool cont=TRUE,unlock;
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I64 cur_dir_clus;
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CDirEntry de;
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U8 *buf=StrNew(dirname),*buf2=StrNew(dirname);
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DrvChk(dv);
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try {
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unlock=DrvLock(dv);
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cur_dir_clus=dv->root_clus;
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while (*buf && cont) {
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StrFirstRem(buf,"/",buf2);
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if (*buf2) {
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switch (dv->fs_type) {
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case FSt_REDSEA:
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cont=RedSeaFileFind(dv,cur_dir_clus,buf2,&de,FUF_JUST_DIRS);
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break;
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case FSt_FAT32:
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cont=FAT32FileFind(dv,cur_dir_clus,buf2,&de,FUF_JUST_DIRS);
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break;
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default:
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throw('Drv');
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}
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cur_dir_clus=de.clus;
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}
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}
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if (!cont) {
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PrintErr("File not found: \"%s\".\n",dirname);
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cur_dir_clus=0;
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}
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if (unlock)
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DrvUnlock(dv);
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} catch
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if (unlock)
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DrvUnlock(dv);
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Free(buf);
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Free(buf2);
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return cur_dir_clus;
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}
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I64 Name2ParentDirClus(CDrv *dv,U8 *dirname)
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{
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Bool cont=TRUE,unlock;
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I64 cur_dir_clus,cur_dir_clus2;
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CDirEntry de;
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U8 *buf=StrNew(dirname),*buf2=StrNew(dirname);
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DrvChk(dv);
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try {
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unlock=DrvLock(dv);
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cur_dir_clus=cur_dir_clus2=dv->root_clus;
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while (*buf && cont) {
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cur_dir_clus2=cur_dir_clus;
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StrFirstRem(buf,"/",buf2);
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if (*buf2) {
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switch (dv->fs_type) {
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case FSt_REDSEA:
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cont=RedSeaFileFind(dv,cur_dir_clus,buf2,&de,FUF_JUST_DIRS);
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break;
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case FSt_FAT32:
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cont=FAT32FileFind(dv,cur_dir_clus,buf2,&de,FUF_JUST_DIRS);
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break;
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default:
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throw('Drv');
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}
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cur_dir_clus=de.clus;
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}
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}
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if (!cont) {
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PrintErr("File not found: \"%s\".\n",dirname);
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cur_dir_clus2=0;
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}
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if (unlock)
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DrvUnlock(dv);
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} catch
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if (unlock)
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DrvUnlock(dv);
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Free(buf);
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Free(buf2);
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return cur_dir_clus2;
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}
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