TempleOSTS_130315.ISO

This commit is contained in:
Terry A. Davis authored and minexew committed 2018-09-08 21:45:37 +02:00
1 parent e57428affb
commit 17b71f1a2d
958 files changed
+26043 -15907

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@@ -0,0 +1,373 @@
U8 *FileExtDot(U8 *src)
{
U8 ch;
while (ch=*src++)
if (ch=='.' && *src!='/' && *src!='.')
return src-1;
return NULL;
}
U8 *FileExtRem(U8 *src,U8 *dst=NULL)
{
U8 *ptr;
if (ptr=FileExtDot(src)) {
if (dst)
StrCpy(dst,ptr+1);
*ptr=0;
} else if (dst)
*dst=0;
return dst;
}
Bool IsDotZ(U8 *filename)
{
I64 i=StrLen(filename);
if (i>6 && filename[i-1]=='Z' && filename[i-2]=='.' && filename[i-6]=='.')
return TRUE;
else
return FALSE;
}
Bool IsDotC(U8 *filename)
{
I64 i=StrLen(filename);
if (i>6 && filename[i-1]=='C' && filename[i-2]=='.' && filename[i-6]=='.')
return TRUE;
else
return FALSE;
}
Bool FilesFindMatch(U8 *files_find_mask,U8 *filename,I64 fuf_flags=0)
{
U8 *st1=StrNew(files_find_mask),
*st2=MAlloc(StrLen(files_find_mask)+1);
Bool result=FALSE;
while (TRUE) {
StrFirstRem(st1,";",st2);
if (*st2) {
if (*st2=='~') {
if (WildCardMatch(st2+1,filename)) {
result=FALSE;
break;
}
} else {
if (WildCardMatch(st2,filename)) {
if (Bt(&fuf_flags,FUf_JUST_TXT_FILES) && !FilesFindMatch(FILENAME_MASK_TXT,filename)) {
result=FALSE;
break;
} else if (Bt(&fuf_flags,FUf_JUST_SRC_FILES) && !FilesFindMatch(FILENAME_MASK_SRC,filename)) {
result=FALSE;
break;
} else if (Bt(&fuf_flags,FUf_JUST_AOT_FILES) && !FilesFindMatch(FILENAME_MASK_AOT,filename)) {
result=FALSE;
break;
} else if (Bt(&fuf_flags,FUf_JUST_JIT_FILES) && !FilesFindMatch(FILENAME_MASK_JIT,filename)) {
result=FALSE;
break;
} else if (Bt(&fuf_flags,FUf_JUST_GRA_FILES) && !FilesFindMatch(FILENAME_MASK_GRA,filename)) {
result=FALSE;
break;
} else
result=TRUE;
}
}
} else
break;
}
Free(st1);
Free(st2);
return result;
}
U0 PrtChk(CPrt *p)
{
if (!p || p->pt_signature!=PRT_SIGNATURE_VAL)
throw(EXCEPT_PRT,4);
}
U8 Prt2Drv(CPrt *p=NULL)
{
if (!p)
p=Fs->cur_prt;
PrtChk(p);
return p->drv_let;
}
CPrt *Drv2Prt(U8 drv_let=0)
{
CPrt *p;
if (!drv_let)
p=Fs->cur_prt;
else {
if (drv_let==':')
drv_let=dft_drv;
p=drv_to_prt[ToUpper(drv_let)-'A'];
}
PrtChk(p);
return p;
}
U0 BlkDevChk(CBlkDev *bdev)
{
if (!bdev || bdev->bd_signature!=BD_SIGNATURE_VAL)
throw(EXCEPT_BLKDEV,1);
if (!(BDT_NULL<bdev->type<BDT_NUM_TYPES))
throw(EXCEPT_BLKDEV,2);
}
CBlkDev *Drv2BlkDev(U8 drv_let=0)
{
CPrt *p=Drv2Prt(drv_let);
CBlkDev *bdev=p->bdev;
BlkDevChk(bdev);
return bdev;
}
Bool IsDrvWritable(U8 drv_let=0)
{
CBlkDev *bdev=Drv2BlkDev(drv_let);
if (bdev->flags & BDF_READ_ONLY)
return FALSE;
else
return TRUE;
}
U8 *CurDir(CTask *task=NULL,CTask *mem_task=NULL)
{
U8 *st;
if (!task) task=Fs;
if (!task->cur_dir)
return NULL;
st=MAlloc(StrLen(task->cur_dir)+3,mem_task);
*st=Prt2Drv;
st[1]=':';
StrCpy(st+2,task->cur_dir);
return st;
}
U8 *DirNameAbs(U8 *_dirname)
{
I64 maxlen;
U8 drv[3],*cur_dir,*buf2,*buf3,*buf,*dirname,*temp_name;
if (!Fs->cur_dir || !*Fs->cur_dir)
return StrNew(_dirname);
dirname=MStrUtil(_dirname,
SUF_REM_LEADING|SUF_REM_TRAILING|SUF_REM_CTRL_CHARS);
temp_name=dirname;
*drv=Prt2Drv;
drv[1]=':';
drv[2]=0;
if (*dirname && dirname[1]==':') {
if (*dirname==':')
*drv=dft_drv;
else
*drv=*dirname;
dirname=dirname+2;
cur_dir=StrNew("/");
} else
cur_dir=StrNew(Fs->cur_dir);
if (*dirname=='/') {
Free(cur_dir);
cur_dir=StrNew("/");
dirname++;
}
buf2=StrNew(dirname);
maxlen=StrLen(cur_dir)+1+StrLen(buf2)+1;
buf3=MAlloc(maxlen);
buf =MAlloc(maxlen);
StrCpy(buf3,cur_dir);
while (*buf2) {
StrFirstRem(buf2,"/",buf);
if (!*buf)
StrCpy(buf3,"/");
else if (!StrCmp(buf,"..")) {
StrLastRem(buf3,"/");
if (!*buf3)
StrCpy(buf3,"/");
} else if (!StrCmp(buf,".")) {
;
} else if (*buf) {
if (!StrCmp(buf,"HOME")) {
Free(buf3);
buf3=MAlloc(maxlen+StrLen(sys_acct));
StrCpy(buf3,sys_acct+2);
*drv=*sys_acct;
} else {
if (StrCmp(buf3,"/"))
StrCat(buf3,"/");
StrCat(buf3,buf);
}
}
}
Free(cur_dir);
cur_dir=MAlloc(StrLen(buf3)+3);
StrCpy(cur_dir,drv);
StrCpy(cur_dir+2,buf3);
Free(buf);
Free(buf2);
Free(buf3);
Free(temp_name);
return cur_dir;
}
U8 *FileNameAbs(U8 *_filename,I64 fuf_flags=0)
{//$LK,"FUF_Z_OR_NOT_Z","MN:FUF_Z_OR_NOT_Z"$, $LK,"FUF_SCAN_PARENTS","MN:FUF_SCAN_PARENTS"$
U8 *buf,*buf2,*buf3,*filename,*temp_name,*temp_buf;
CDirEntry de;
filename=MStrUtil(_filename,
SUF_REM_LEADING|SUF_REM_TRAILING|SUF_REM_CTRL_CHARS);
temp_name=filename;
buf=StrNew(filename);
temp_buf=buf;
if (*buf && buf[1]==':') {
buf+=2;
filename+=2;
}
buf2=MAlloc(StrLen(temp_name)+1);
StrLastRem(buf,"/",buf2);
if (*filename=='/' && !*buf)
StrCpy(buf,"/");
buf3=DirNameAbs(temp_buf);
Free(temp_buf);
buf=MAlloc(StrLen(buf3)+1+StrLen(buf2)+1);
StrCpy(buf,buf3);
if (buf[StrLen(buf)-1]!='/')
StrCat(buf,"/");
StrCat(buf,buf2);
Free(buf2);
Free(buf3);
Free(temp_name);
if (fuf_flags&&FileFind(buf,&de,fuf_flags|FUF_JUST_FILES)) {
Free(buf);
buf=de.full_name;
}
return buf;
}
U8 *ChgExt(U8 *filename,U8 *extension)
{//Change file name extension
U8 *result=MAlloc(StrLen(filename)+1+StrLen(extension)+1);
StrCpy(result,filename);
if (FileExtDot(filename))
FileExtRem(result);
StrCat(result,".");
StrCat(result,extension);
return result;
}
U8 *DftExt(U8 *filename,U8 *extension)
{//Give extension if has none.
U8 *result=MAlloc(StrLen(filename)+1+StrLen(extension)+1);
StrCpy(result,filename);
if (!FileExtDot(filename)) {
StrCat(result,".");
StrCat(result,extension);
}
return result;
}
CDirEntry *CdDir(CDirEntry *tempm,U8 *abs_name)
{
I64 i;
while (tempm) {
i=StrLen(tempm->full_name);
if (StrNCmp(tempm->full_name,abs_name,i))
tempm=tempm->next;
else
if (StrLen(abs_name)==i)
return tempm;
else
return CdDir(tempm->sub,abs_name);
}
return NULL;
}
I64 FileAttr(U8 *name,I64 attr=0)
{
if (IsDotZ(name))
attr|=_ATTR_COMPRESSED;
else
attr&=~_ATTR_COMPRESSED;
if (IsDotC(name))
attr|=_ATTR_CONTIGUOUS;
return attr;
}
Bool FileNameChk(U8 *filename)
{
U8 *ptr=filename;
if (!filename) return FALSE;
if (!*ptr) return FALSE;
if (*ptr=='.') {
if (!ptr[1]) return TRUE;
if (ptr[1]=='.' && !ptr[2]) return TRUE;
}
if (StrLen(filename)>=CDIR_FILENAME_LEN) return FALSE;
while (*ptr)
if (!Bt(filename_chars_bitmap,*ptr++))
return FALSE;
return TRUE;
}
U8 *DirFile(U8 *dirname,U8 *name=NULL,U8 *_extension=NULL)
{/*
Strips file from dirname, scans for file upward until found or returns default.
("/TempleOS/Kernel/Hash1a.CPP.Z",NULL,NULL) returns "D:/TempleOS/Kernel"
("/TempleOS/Kernel",NULL,"PRJ.Z") returns "D:/TempleOS/Kernel/Kernel.PRJ.Z"
("/TempleOS/Kernel/Dsk",NULL,"PRJ.Z") returns "D:/TempleOS/Kernel/Kernel.PRJ.Z"
("/TempleOS/Apps/MusicOrgan","Load","CPP.Z") returns "D:/TempleOS/Apps/MusicOrgan/Load.CPP.Z"
*/
U8 *st=DirNameAbs(dirname),*st2,*st3,*result,*dft=NULL,*ext;
if (_extension && *_extension) {
if (*_extension=='.')
ext=StrNew(_extension);
else
ext=MSPrintF(".%s",_extension);
} else
ext=StrNew("");
while (StrOcc(st,'/')&&!IsDir(st))
StrLastRem(st,"/");
while (StrOcc(st,'/')) {
st2=StrNew(st);
st3=StrNew(st);
StrLastRem(st2,"/",st3);
if (name)
result=MSPrintF("%s/%s%s",st,name,ext);
else {
if (*ext)
result=MSPrintF("%s/%s%s",st,st3,ext);
else
result=StrNew(st);
}
if (!dft)
dft=StrNew(result);
if (!*ext&&(!name||!*name)||FileFind(result)) {
Free(st3);
Free(st2);
Free(st);
Free(dft);
Free(ext);
return result;
}
Free(st);
st=st2;
Free(st3);
}
Free(st);
Free(ext);
return dft;
}
U8 *ToggleZorNotZ(U8 *name)
{
U8 *result;
if (IsDotZ(name)) {
result=StrNew(name);
result[StrLen(name)-2]=0;
} else
result=MSPrintF("%s.Z",name);
return result;
}