Files
TempleOS-Rijn/LT/Adam/HashUtils.APZ
T
2018-09-08 21:45:20 +02:00

398 lines
8.7 KiB
Plaintext

#help_index "Hash/Reports"
class HashRepStruct
{
SysHashEntry *h;
I1 *index;
};
I8 CompareHashEntries(HashRepStruct *h1,HashRepStruct *h2)
{
return StrCmp(h1->h->str,h2->h->str);
}
I8 CompareHashEntries2(HashRepStruct *h1,HashRepStruct *h2)
{
ClassStruct *tempc1=h1->h,*tempc2=h2->h;
I8 i1=0,i2=0;
if (tempc1->type & HTT_FUNCTION)
i1=tempc1->executable_address;
if (tempc2->type & HTT_FUNCTION)
i2=tempc2->executable_address;
return i1-i2;
}
I8 HelpIndexCnt(I1 *ptr,I1 *index)
{
I1 cnt=0,ch;
I8 index_len=StrLen(index);
while (*ptr) {
if (!StrNCmp(ptr,index,index_len))
cnt++;
while (ch=*ptr++)
if (ch==';')
break;
if (!ch)
ptr--;
}
return cnt;
}
I1 *HelpIndexStr(I1 **ptr_,I1 *index)
{
I1 *ptr=*ptr_,*ptr2,ch,*result;
I8 index_len=StrLen(index);
while (*ptr) {
ptr2=ptr;
while (ch=*ptr++)
if (ch==';')
break;
if (!ch)
ptr--;
*ptr_=ptr;
if (!StrNCmp(ptr2,index,index_len)) {
if (ch==';')
ptr--;
*ptr=0;
result=NewStr(ptr2);
*ptr=ch;
return result;
}
}
return NULL;
}
I8 CompareHashEntries3(HashRepStruct *h1,HashRepStruct *h2)
{
I8 i,i1=0,i2=0;
i=StrCmp(h1->index,h2->index);
if (i)
return i;
else {
if (h1->h->type&HTT_HELP_FILE)
i1=1;
if (h2->h->type&HTT_HELP_FILE)
i2=1;
i=i2-i1;
if (i)
return i;
else
return StrCmp(h1->h->str,h2->h->str);
}
}
//Possible choices for first parameter, "h" include
// "adam_tss->hash_table"
// "Fs->hash_table"
public void HashRep(SysHashTable *h=NULL,
U8 mask=HTT_ALL,I1 *outname=NULL,I1 *flags=NULL,I1 mapfile_drive=0,I1 *index=NULL,
Ltf *l_=NULL)
{
SysHashTable *tempht;
SysHashEntry *ptr,*temph;
HashRepStruct *list;
U8 cnt,i,j,k,size,f=0;
I1 buf[512],*buf4,*last_index=NewStr(""),*cur_index;
Ltf *l,*l1;
BoolU4 recurse,publics,map;
LtfBinEntry *tempb;
DbgInfo *dbg;
BoolU4 old_preempt=Preempt(OFF);
GetFFlags(&f,SysText("ST_FILE_UTIL_FLAGS"),"+r+p");
GetFFlags(&f,SysText("ST_FILE_UTIL_FLAGS"),flags);
recurse=Bt(&f,FUf_RECURSE);
publics=Bt(&f,FUf_PUBLIC);
map =Bt(&f,FUf_MAP);
if (!h) h=Fs->hash_table;
if (outname) {
l=LtfNew;
l->flags|=LTFF_NO_CURSOR;
StrCpy(l->filename.name,outname);
} else
l=NULL;
if (l_)
l=l_;
cnt=0;
tempht=h;
while (tempht) {
for (i=0;i<=tempht->mask;i++) {
temph=tempht->body[i];
while (temph) {
if (!(temph->type & (HTT_IMPORT | HTT_PRIVATE)) &&
temph->type & mask &&
(temph->type & HTT_PUBLIC || !publics))
if (!index)
cnt++;
else
if (cur_index=temph->index)
cnt+=HelpIndexCnt(cur_index,index);
temph=temph->next;
}
}
if (recurse)
tempht=tempht->next;
else
break;
}
if (!cnt) goto end_hash;
list=MAllocZ(cnt*sizeof(HashRepStruct));
j=0;
tempht=h;
while (tempht) {
for (i=0;i<=tempht->mask;i++) {
temph=tempht->body[i];
while (temph) {
if (!(temph->type & (HTT_IMPORT | HTT_PRIVATE)) &&
temph->type & mask &&
(temph->type & HTT_PUBLIC || !publics))
if (!index)
list[j++].h=temph;
else
if (cur_index=temph->index)
if (k=HelpIndexCnt(cur_index,index)) {
while (k--) {
list[j].index=HelpIndexStr(&cur_index,index);
list[j++].h=temph;
}
}
temph=temph->next;
}
}
if (recurse)
tempht=tempht->next;
else
break;
}
Preempt(old_preempt);
if (map)
QSort(list,cnt,sizeof(HashRepStruct),&CompareHashEntries2);
else if (index)
QSort(list,cnt,sizeof(HashRepStruct),&CompareHashEntries3);
else
QSort(list,cnt,sizeof(HashRepStruct),&CompareHashEntries);
for (i=0;i<cnt;i++) {
ptr=list[i].h;
dbg=NULL;
if (index)
if (cur_index=list[i].index) {
if (StrCmp(cur_index,last_index)) {
Free(last_index);
last_index=NewStr(cur_index);
if (l)
LtfPrintF(l,"$$FG,GREEN$$%s$$FG$$\r\n",cur_index);
else
PrintF("$$FG,GREEN$$%s$$FG$$\r\n",cur_index);
}
}
if (index && ptr->type & HTT_HELP_FILE) {
if (l) {
l1=LtfRead(ptr->str);
EditInsertLtf(l,l1);
LtfDel(l1);
} else
Type(ptr->str);
} else {
if (ptr->source_link) {
buf4=NewStr(ptr->source_link);
if (mapfile_drive && StrLen(buf4)>3)
buf4[3]=mapfile_drive;
if (l && ptr->type & HTT_FUNCTION) {
dbg=ptr><(ClassStruct *)->debug;
if (dbg) {
size=offset(DbgInfo.body)+
sizeof(void *)*
(dbg->max_line-dbg->min_line+2);
if (size>MSize(dbg)) {
coutln "Corrupt Map Entry";
dbg=NULL;
} else {
if (dbg->min_line<=dbg->max_line) {
tempb=MAllocZ(sizeof(LtfBinEntry));
tempb->type=LTFBT_GENERIC_DATA;
tempb->size=size;
tempb->data=MAlloc(size);
MemCpy(tempb->data,dbg,size);
tempb->num=l->cur_bin_num;
tempb->use_cnt=1;
InsQue(tempb,l->bin_root.last);
} else
dbg=NULL;
}
}
}
if (dbg)
SPrintF(buf,"$$LK+BI,\"%-18s \",\"%s\",%d$$",
ptr->str,buf4,l->cur_bin_num++);
else
SPrintF(buf,"$$LK,\"%-18s \",\"%s\"$$",
ptr->str,buf4);
Free(buf4);
} else
SPrintF(buf,"%-18ts ",ptr->str);
if (l)
LtfPutSExt(l,buf);
else
PutS(buf);
if (!index) {
if (ptr->type & HTT_FUNCTION)
SPrintF(buf,"%08X",ptr><(ClassStruct *)->executable_address);
else if (ptr->type & HTT_STR_CONST)
SPrintF(buf,"%-8tQ",ptr><(StrConstStruct *)->data);
else if (ptr->type & HTT_GLBL_VAR)
SPrintF(buf,"%08X",ptr><(GlblVarStruct *)->data_address);
else if (ptr->type & HTT_SYSTEXT)
SPrintF(buf,"%-8tQ %04tX",ptr->user_data0,ptr->user_data1);
else
SPrintF(buf,"%08X",ptr->user_data0);
SPrintF(buf+StrLen(buf)," %04X ",ptr->use_cnt);
} else
*buf=0;
k=ptr->type;
if (publics)
k&=~HTT_PUBLIC;
for (j=0;j<32;j++)
if (Bt(&k,j))
SPrintF(buf+StrLen(buf),"%Z ",j,"ST_HTT_TYPES");
StrCat(buf,"\r\n");
if (l)
LtfPutSExt(l,buf);
else
PutS(buf);
}
Free(list[i].index);
}
Free(list);
end_hash:
if (l) {
if (!l_) {
LtfWrite(l);
LtfDel(l);
} else {
if (l->dummy.next==l)
LtfPutSExt(l,"No Match");
}
}
Free(last_index);
}
public void HFunsRep(I1 *flags="",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_FUNCTION,NULL,flags,0,index);
}
public void HMapRep(I1 *flags="-p+m",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_FUNCTION,NULL,flags,0,index);
}
public void HVarsRep(I1 *flags="",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_GLBL_VAR,NULL,flags,0,index);
}
public void HClassesRep(I1 *flags="-p",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_CLASS,NULL,flags,0,index);
}
public void HDefinesRep(I1 *flags="-p",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_STR_CONST,NULL,flags,0,index);
}
public void HSymsRep(I1 *flags="-p",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_SYS_SYMBOL,NULL,flags,0,index);
}
public void HSysTextsRep(I1 *flags="-p",I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_SYSTEXT,NULL,flags,0,index);
}
public void HAllRep(I1 *index=NULL)
{
HashRep(Fs->hash_table,HTT_ALL,NULL,"-p",0,index);
}
public void LtfHelpIndex(Ltf *l,I1 *index)
{
HashRep(Fs->hash_table,HTT_ALL,NULL,NULL,0,index,l);
}
public void PopUpHelpIndex(I1 *index,TssStruct *parent=NULL)
{
I1 *buf;
buf=MSPrintF("LtfHelpIndex(Fs->cur_ltf,\"%s\");View;",index);
PopUp(buf,parent);
Free(buf);
}
#help_index "Hash"
public void LoadMapFile(I1 *filename)
{
I1 *st,*name=DefaultExtension(filename,"MPZ");
I1 *absname=AbsoluteFileName(name);
Ltf *l=LtfRead(name);
LtfEntry *cl;
SysHashEntry *temph;
U8 i,j,base=0;
DbgInfo *dbg;
RemoveLastSeg(absname,".");
if (absname[1]==':' && StrLen(absname)>2) {
temph=FindLocalHash(absname+2,HTT_MODULE);
if (temph)
base=temph->user_data0;
}
if (!l) return;
cl=l->dummy.next;
while (cl!=l) {
if (cl->btype==LTFT_LINK) {
st=MStrUtil(cl->display,SU_REMOVE_TRAILING);
if (temph=FindLocalHash(st,HTT_ALL)) {
Free(temph->source_link);
temph->source_link=cl->aux_str;
cl->aux_str=NULL;
dbg=temph->debug;
if (!dbg && cl->bin_data) {
dbg=cl->bin_data->data;
if (dbg) {
if (cl->bin_data->size>MSize(dbg))
coutln "Corrupt Map Entry";
else {
cl->bin_data->data=NULL;
temph->debug=dbg;
for (i=dbg->min_line;i<=dbg->max_line+1;i++) {
j=i-dbg->min_line;
if (dbg->body[j])
dbg->body[j]=dbg->body[j]+base;
}
}
}
}
}
Free(st);
}
cl=cl->next;
}
LtfDel(l);
Free(name);
Free(absname);
}
#help_index ""