Files
TempleOS-Rijn/LT/UTILS/GREP.CPZ
T
2018-09-08 21:45:18 +02:00

396 lines
10 KiB
Plaintext

public I8 PopUpReplaceSkipAllCancelEdit(I1 *msg)
{
I8 i;
Ltf *l=LtfNew;
LtfPutS(l,msg);
LtfPutS(l,"$$CM +LX, 2,4$$$$BT, \"REPLACE\",0$$");
LtfPutS(l,"$$CM +LX, 22,0$$$$BT, \"SKIP\",1$$");
LtfPutS(l,"$$CM +LX, 2,4$$$$BT, \"ALL\",2$$");
LtfPutS(l,"$$CM +LX, 22,0$$$$BT, \"ABORT ALL\",3$$");
LtfPutS(l,"$$CM +LX, 2,4$$$$BT, \"EDIT\",4$$");
LtfPutS(l,"$$CM +LX, 22,0$$$$BT, \"ABORT FILE\",5$$");
LtfPutS(l,"$$CM +LX, 2,4$$$$BT, \"SKIP FILE\",6$$");
i=PopUpMenu(l);
LtfDel(l);
return i;
}
U8 GrepFile(I1 *pattern,I1 *name,U8 *flags,I1 *replace_text)
{
BoolU4 first_on_line,write_this_file=FALSE,cont=!Bt(flags,FUf_CANCEL);
I1 *src,*dst,*dst2,*name_buf=NULL;
U8 ss_flags;
Ltf *l=LtfRead(name, LTFF_PLAIN_TEXT_WITH_TABS | LTFF_NO_CURSOR);
LtfEntry *cl;
I8 i,j,plen,rlen,dlen;
U8 cnt=0;
ss_flags=(Bt(flags,FUf_IGNORE)) ? SS_IGNORE_CASE :0;
if (Bt(flags,FUf_LABEL))
ss_flags|=SS_WHOLE_LABELS;
plen=StrLen(pattern);
if (replace_text)
rlen=StrLen(replace_text);
cl=l->dummy.next;
while (cl!=l && cont) {
if (cl->btype==LTFT_TEXT) {
src=cl->display;
first_on_line=TRUE;
while (src && cont) {
if (src=SearchString(src,pattern,ss_flags)) {
cnt++;
if (first_on_line || Bt(flags,FUf_REPLACE)) {
first_on_line=FALSE;
PutFileLink(name,cl->y+1,TRUE);
name_buf=MSPrintF("%s,%d",name,cl->y+1);
PrintF(" %s\r\n",cl->display);
}
if (Bt(flags,FUf_REPLACE)) {
if (Bt(flags,FUf_ALL))
i=2;
else {
i=PopUpReplaceSkipAllCancelEdit("");
if (i==3) {
Bts(flags,FUf_CANCEL);
cont=FALSE;
write_this_file=FALSE;
} else if (i==2)
Bts(flags,FUf_ALL);
else if (i==5) {
cont=FALSE;
write_this_file=FALSE;
} else if (i==6)
cont=FALSE;
}
if (!i || i==2) {
dlen=StrLen(cl->display);
dst=MAlloc(dlen+1+rlen-plen);
dst2=dst;
j=src-cl->display;
for (i=0;i<j;i++)
*dst++=cl->display[i];
for (i=0;i<rlen;i++)
*dst++=replace_text[i];
src=dst;
for (i=j+plen;i<=dlen;i++)
*dst++=cl->display[i];
Free(cl->display);
cl->display=dst2;
PrintF("%12s,%04X*%s\r\n",name,cl->y+1,dst2);
write_this_file=TRUE;
} else {
src++;
if (i==4) {
Free(name_buf);
name_buf=NewString(l->filename.name);
l->flags&=~LTFF_NO_CURSOR;
l->cur_entry=cl;
l->cur_data_col=cl->min_col;
LtfWrite(l);
LtfDel(l);
PrintF("Wrote:%s\r\n",name_buf);
Edit(name_buf);
l=LtfRead(name_buf, LTFF_PLAIN_TEXT_WITH_TABS);
cl=l->cur_entry;
if (cl->last!=l) cl=cl->last;
src=NULL;
write_this_file=FALSE;
}
}
} else
src++;
Free(name_buf);
name_buf=NULL;
}
}
}
cl=cl->next;
}
if (write_this_file) {
LtfWrite(l);
PrintF("Wrote:%s\r\n",l->filename.name);
}
LtfDel(l);
return cnt;
}
U8 GrepList(I1 *pattern,LTDirEntry *tempm1,U8 *flags,I1 *replace_text)
{
U8 cnt=0;
LTDirEntry *tempm2;
while (tempm1 && !Bt(flags,FUf_CANCEL)) {
tempm2=tempm1->next;
if (tempm1->attr & LT_ATTR_DIR) {
if (tempm1->sub) {
PrintF("%S %s\r\n","ST_SCANNING_DIRECTORY",tempm1->full_name);
cnt+=GrepList(pattern,tempm1->sub,flags,replace_text);
}
} else
cnt+=GrepFile(pattern,tempm1->full_name,flags,replace_text);
DelLTDirEntry(tempm1);
tempm1=tempm2;
}
return cnt;
}
public U8 Grep(I1 *pattern,I1 *wild=TEXT_FILE_MASK,I1 *flags="+r+i+l",I1 *replace_text=NULL)
//This does not do regular expressions--my bad
//Anyway, it's good for searching and replacing.
//Let's say it stands for global replace ;-)
//"+r"=recurse
//"+i"=ignore case
//"+l"=whole labels only.
// This will check for a nonlabel character before
// and after. If you have a variable, "ll" and don't
// want to match words like "will" and "wallow", you
// set this flag and it will see that the characters
// before or after "ll" are label characters.
{
U8 cnt=0;
FlagsStruct f;
GetFFlags(&f,"ST_FILE_UTIL_FLAGS",flags);
AssignBit(&f.on,FUf_REPLACE,replace_text);
cnt+=GrepList(pattern,FindFiles(wild,&f.on),&f.on,replace_text);
return cnt;
}
public U8 FileOccurrences(I1 *pattern,I1 *wild=TEXT_FILE_MASK,I1 *flags="+r+i+l")
{
U8 cnt;
BoolU4 old_silent=Silent(TRUE);
cnt=Grep(pattern,wild,flags);
Silent(old_silent);
return cnt;
}
LTDirEntry MCFindMatch(LTDirEntry *pattern,LTDirEntry *list)
{
while (list) {
if (!StrCmp(pattern->name,list->name) &&
(pattern->attr&~LT_ATTR_RESIDENT)==
list->attr&~LT_ATTR_RESIDENT)
return list;
list=list->next;
}
return NULL;
}
void MergeChkList(LTDirEntry *m1,LTDirEntry *m2,U8 *fuf_flags,U8 *df_flags)
{
I8 i;
LTDirEntry *tempm2;
while (m1 && !(*df_flags & DF_ABORT_ALL_FILES)) {
if (!Bt(fuf_flags,FUf_JUST_TEXT_FILES) ||
IsTextFile(m1->name) ||
m1->attr & LT_ATTR_DIR) {
tempm2=MCFindMatch(m1,m2);
if (!tempm2)
coutln "Does Not Exist:",m1->full_name;
else {
if (m1->attr & LT_ATTR_DIR)
MergeChkList(m1->sub,tempm2->sub,fuf_flags,df_flags);
else {
i=m1->datetime-tempm2->datetime;
if (AbsI8(i)>LTDATE_FREQ*2) { //Filedates can shift due to conversion
coutln m1->full_name;
if (Bt(fuf_flags,FUf_DIFF)) {
if (IsTextFile(m1->full_name))
*df_flags=Diff(tempm2->full_name,m1->full_name,*df_flags);
}
}
}
}
}
m1=m1->next;
}
}
public void MergeChk(
I1 *dst_mask="/LT/*",
I1 *src_mask="/LT/*",
I1 *flags="+r")
//+r=recurse
//+d=diff
//+t=just text files
{
U8 df_flags=0;
LTDirEntry *tempm1=NULL,*tempm2=NULL;
FlagsStruct f;
GetFFlags(&f,"ST_FILE_UTIL_FLAGS",flags);
coutln "WARNING:This is based strictly on file dates.";
tempm1=FindFiles(src_mask,&f.on);
tempm2=FindFiles(dst_mask,&f.on);
MergeChkList(tempm1,tempm2,&f.on,&df_flags);
DelLTDirList(tempm1);
DelLTDirList(tempm2);
}
I1 *red_st="$$FG RED$$",*green_st="$$FG GREEN$$";
void RmtMergeChkList(TssStruct *tss,LTChnl *chnl,LTDirEntry *m1,LTDirEntry *m2,U8 *fuf_flags,U8 *df_flags,I1 *cur_dir)
{
I8 i;
LTDirEntry *tempm2;
I1 *full_name,*c1,*c2;
while (m1 && !(*df_flags & DF_ABORT_ALL_FILES)) {
if (!Bt(fuf_flags,FUf_JUST_TEXT_FILES) ||
IsTextFile(m1->name) ||
m1->attr & LT_ATTR_DIR) {
tempm2=MCFindMatch(m1,m2);
if (!tempm2) {
coutln "Does Not Exist on Remote:",m1->name;
full_name=MAlloc(StrLen(cur_dir)+1+StrLen(m1->name)+1+1);
StrCpy(full_name,cur_dir);
StrCat(full_name,m1->name);
} else {
full_name=MAlloc(StrLen(cur_dir)+1+StrLen(tempm2->name)+1+1);
StrCpy(full_name,cur_dir);
StrCat(full_name,tempm2->name);
}
if (m1->attr & LT_ATTR_DIR) {
if (!tempm2) {
if (PopUpNoYes("MkDir on Remote?")) {
XTalk(tss,"MkDir(\"%s\");\r",full_name);
chnl->null_msg_cnt=0;
while (chnl->null_msg_cnt<2)
SwapInNext;
}
}
StrCat(full_name,"/");
RmtMergeChkList(tss,chnl,m1->sub,tempm2->sub,fuf_flags,df_flags,full_name);
} else {
if (tempm2) {
i=m1->datetime-tempm2->datetime;
if (AbsI8(i)>LTDATE_FREQ*2) { //Filedates can shift due to conversion
if (i<0) {
c1=red_st;
c2=green_st;
} else {
c1=green_st;
c2=red_st;
}
PrintF("%s%h2D %h4T$$FG$$ %s%h2D %h4T$$FG$$\r\n %s\r\n\r\n",
c1,m1->datetime.date,m1->datetime.time,
c2,tempm2->datetime.date,tempm2->datetime.time,
m1->full_name);
if (PopUpNoYes("Sync?")) {
if (i<0)
XTalk(tss,"RmtRqstRxFile(\"%s\",\"%s\");\r",
full_name,m1->full_name);
else
XTalk(tss,"RmtRqstTxFile(\"%s\",\"%s\");\r",
full_name,m1->full_name);
chnl->null_msg_cnt=0;
while (chnl->null_msg_cnt<2)
SwapInNext;
}
}
} else {
if (PopUpNoYes("Sync?")) {
XTalk(tss,"RmtRqstTxFile(\"%s\",\"%s\");\r",
full_name,m1->full_name);
chnl->null_msg_cnt=0;
while (chnl->null_msg_cnt<2)
SwapInNext;
}
}
}
Free(full_name);
}
m1=m1->next;
}
}
public void RmtMergeChkHost(I1 *dst_mask="/LT/*",I1 *flags="+r")
{
LTDirEntry *tempm;
U8 size;
U1 *buf;
FlagsStruct f;
GetFFlags(&f,"ST_FILE_UTIL_FLAGS",flags);
tempm=FindFiles(dst_mask,&f.on);
buf=FlattenLTDirTree(tempm,&size);
RmtRqstRxBuf(buf,size);
Free(buf);
DelLTDirList(tempm);
}
I1 *Progress1CB(Ltf *l,Ltf *user_data,LtfEntry *ll,TssStruct *mem_tss)
{
I1 *st=MAlloc(16,mem_tss);
SPrintF(st,"%08X",progress1);
return st;
}
public void RmtMergeChk(LTChnl *chnl,
I1 *dst_mask="/LT/*",
I1 *src_mask="/LT/*",
I1 *flags="+r+t")
//+r=recurse
//+d=diff
//+t=Just text files
{
U8 df_flags=0;
LTDirEntry *tempm1=NULL,*tempm2=NULL;
FlagsStruct f;
TssStruct *tss;
I1 *st,*st2;
Ltf *aux;
LtfEntry *ll;
if (!chnl || !chnl->type) return;
GetFFlags(&f,"ST_FILE_UTIL_FLAGS",flags);
coutln "WARNING:This is based strictly on file dates.";
if (tempm1=FindFiles(src_mask,&f.on)) {
tss=Spawn(&UserCmdLine);
while (!Bt(&tss->task_flags,TSSf_IDLE))
SwapInNext;
tss->window_top=Fs->window_top;
tss->window_bottom=(Fs->window_top+Fs->window_bottom)>>1-1;
Fs-> window_top=tss->window_bottom+3;
tss->window_right=Fs->window_right;
tss->window_left=Fs->window_left;
WindowToTop(Fs);
XTalk(tss,"TelnetGuestOpen(0x%08X);\r",chnl);
aux=tss->aux_ltf;
LtfPutS(aux,"$$CM+BY,0,0$$");
ll=LtfPutS(aux,"$$TX+DC+RD+LX+IV,\"00000000\"$$");
ll->display_cb=&Progress1CB;
XTalk(tss,"RmtMergeChkHost(\"%s\",\"%s\");\r",dst_mask,flags);
chnl->null_msg_cnt=0;
while (chnl->null_msg_cnt<2)
SwapInNext;
tempm2=UnflattenLTDirTree(chnl->rx_buf);
st =MAlloc(StrLen(dst_mask)+3);
st2=MAlloc(StrLen(dst_mask)+3);
StrCpy(st,dst_mask);
RemoveLastSeg(st,"/",st2);
if (!*st) {
Free(st);
st=NewString("./");
} else
StrCat(st,"/");
RmtMergeChkList(tss,chnl,tempm1,tempm2,&f.on,&df_flags,st);
Free(st);
Free(st2);
DelLTDirList(tempm1);
DelLTDirList(tempm2);
XTalkString(tss,"Msg(MSG_KEY_DOWN,CH_CTRLB,SCF_CTRL+SCF_ALT);");
Fs->window_top=tss->window_top;
Sleep(250); //allow shutdown of Guest channel
Kill(tss);
}
}