Print Fmt Strs

<fmt_arg> := %[-][0][<width>][.<decimals>][<flags>][h<aux_fmt_num>]<fmt_code>

See StrPrintJoin().

<flags>:

  't' truncate to <width>.
  ',' add commas every three digits or four nibbles.
  '$' makes %Q convert '$' to "\x24".
  '/' makes %Q and %q convert '%' to "%%".

<aux_fmt_num>:

  For "%n", "%d" or "%u", the <aux_fmt_num> causes thousands mode.  "%h?n" will 
  pick a var exponent multiples of three unit, while "%h-3n" will display milli 
  units or "%h6n" will display mega units.  The 'k' flag is always on for "%n".  
  See ::/Demo/Print.HC.
  
For "%c" or "%C", the <aux_fmt_num> repeats the char that many times.

<fmt_code>:

  "%n" floating point in engineering notation, exponents being multiples of 
  three.  If it has a <aux_fmt> code, it will display scientific units letters.
  
  "%S" Define() entry.
  
  "%C" ToUpper() character.
  
  "%h25c",'\n'; 25 new-lines.
  
  "%h*c",25,'\n'; 25 new-lines.
  
  "%F" text file by filename.
  
  "%$F" DolDoc file in memory.
  
  "%p" ptr. 
  
  "%,p" ptr with no offset. 
  
  "%P" link to ptr.
  
  "%,P" link to ptr with no offset.
  
  "%D" date.  Pass a CDate.
  
  "%T" time.  Pass a CDate.
  
  "%z" sub_entry of an enumerated list of text entries.  See LstSub().  Pass 
  sub_entry_num first, list second.
  
  "%Z" DefineLstLoad() subentry.  Pass sub_entry_num first, define_name second.
  
  "%Q" convert "\" to "\\" and quote to backslash quote. (For use in creating 
  strs in strs.)
  
  "%q" rev a "%Q".


                                  
Print Family

MStrPrint(U8 *fmt,...) is like StrPrint(U8 *dst,U8 *fmt,...) but it returns a 
MAllocated str.  It is vary handy because you don't have to worry about 
overflow.

CatPrint(U8 *_dst,U8 *fmt,...) concatenates a formated string.

In(U8 *fmt,...) sends text to the current task's input buffer.
InStr(U8 *fmt,...) sends text of an InFile to the keyboard stream of the current 
TASK but can also do mouse cmds.

XTalk(CTask *task,U8 *fmt,...) and text to another task's input buffer.
XTalkStr(CTask *task,U8 *fmt,...) sends text of an InFile to the keyboard stream 
of another TASK but can also do mouse cmds.

DocPrint(CDoc *doc,U8 *fmt,...) sends text to a document.  You can buffer to a 
Doc and save it, providing the functionality of fprintf.  See 
::/Demo/Dsk/FPrintF.HC.

Adam(U8 *fmt,...) sends text to the Adam Task to be compiled and run.
AdamLog(U8 *fmt,...) and AdamErr(U8 *fmt,...) send text to the Adam Task to be 
displayed.

StreamPrint(U8 *fmt,...) sends text to the stream of code being compiled and 
must reside in a #exe{} blk.

GrPrint(CDC *dc,I64 x,I64 y,U8 *fmt,...) and GrVPrint() plots text in graphics 
mode.

TextPrint(CTask *task,I64 x,I64 y,I64 attr,U8 *fmt,...) plots to gr.text_base.

ExePrint(U8 *fmt,...) compiles and execute a string.  Note: It returns the res 
of the last executed expression.

Once(U8 *fmt,...) Writes User code to Registry to be executed next boot.

AOnce(U8 *fmt,...) Writes Adam code to Registry to be executed next boot.

InPrint(I64 mS,U8 *fmt,...) PutChars()s one at a time with a delay.

RawPrint(I64 mS,U8 *fmt,...) sends direct to scrn memory, bypassing window 
manager.

User(U8 *fmt,...) Spawns a user and execute a string on start-up.

PopUpPrint(U8 *fmt,...) compiles and execute a string in a pop-up win.  Note: It 
returns the res of the last executed expression.
PopUpViewPrint(U8 *fmt,...) creates a pop-up window and views text.

Note: Use Print("%s",src) if you need an unmodified string.