Diff for /gforth/prim between versions 1.32 and 1.36

version 1.32, 1999/05/15 20:00:21 version 1.36, 1999/06/20 19:56:48
Line 445  n = rp[4]; Line 445  n = rp[4];
 \ digit is high-level: 0/0%  \ digit is high-level: 0/0%
   
 move    c_from c_to ucount --           core  move    c_from c_to ucount --           core
 "" If @i{ucount}>0, copy the contents of @i{ucount} address units  ""Copy the contents of @i{ucount} address units at @i{c-from} to
 at @i{c-from} to @i{c-to}. @code{move} chooses its copy direction  @i{c-to}. @code{move} works correctly even if the two areas overlap.""
 to avoid problems when @i{c-from}, @i{c-to} overlap.""  
 memmove(c_to,c_from,ucount);  memmove(c_to,c_from,ucount);
 /* make an Ifdef for bsd and others? */  /* make an Ifdef for bsd and others? */
 :  :
  >r 2dup u< IF r> cmove> ELSE r> cmove THEN ;   >r 2dup u< IF r> cmove> ELSE r> cmove THEN ;
   
 cmove   c_from c_to u --        string  cmove   c_from c_to u --        string
 "" If @i{u}>0, copy the contents of @i{ucount} characters from  ""Copy the contents of @i{ucount} characters from data space at
 data space at @i{c-from} to @i{c-to}. The copy proceeds @code{char}-by-@code{char}  @i{c-from} to @i{c-to}. The copy proceeds @code{char}-by-@code{char}
 from low address to high address.""  from low address to high address; i.e., for overlapping areas it is
   safe if @i{c-to}=<@i{c-from}.""
 while (u-- > 0)  while (u-- > 0)
   *c_to++ = *c_from++;    *c_to++ = *c_from++;
 :  :
  bounds ?DO  dup c@ I c! 1+  LOOP  drop ;   bounds ?DO  dup c@ I c! 1+  LOOP  drop ;
   
 cmove>  c_from c_to u --        string  c_move_up  cmove>  c_from c_to u --        string  c_move_up
 "" If @i{u}>0, copy the contents of @i{ucount} characters from  ""Copy the contents of @i{ucount} characters from data space at
 data space at @i{c-from} to @i{c-to}. The copy proceeds @code{char}-by-@code{char}  @i{c-from} to @i{c-to}. The copy proceeds @code{char}-by-@code{char}
 from high address to low address.""  from high address to low address; i.e., for overlapping areas it is
   safe if @i{c-to}>=@i{c-from}.""
 while (u-- > 0)  while (u-- > 0)
   c_to[u] = c_from[u];    c_to[u] = c_from[u];
 :  :
Line 1352  a_addr = PFA(xt); Line 1353  a_addr = PFA(xt);
 :  :
     2 cells + ;      2 cells + ;
   
 \+standardthreading  \ threading stuff is currently only interesting if we have a compiler
   \fhas? standardthreading has? compiler and [IF]
   
 >code-address           xt -- c_addr            gforth  to_code_address  >code-address           xt -- c_addr            gforth  to_code_address
 ""@i{c-addr} is the code address of the word @i{xt}.""  ""@i{c-addr} is the code address of the word @i{xt}.""
Line 1414  n=1; Line 1416  n=1;
 :  :
  1 ;   1 ;
   
 \+  \f[THEN]
   
 key-file        wfileid -- n            gforth  paren_key_file  key-file        wfileid -- n            gforth  paren_key_file
 #ifdef HAS_FILE  #ifdef HAS_FILE
Line 1680  wior = FILEIO(putc(c, (FILE *)wfileid)== Line 1682  wior = FILEIO(putc(c, (FILE *)wfileid)==
 if (wior)  if (wior)
   clearerr((FILE *)wfileid);    clearerr((FILE *)wfileid);
 #else  #else
 putc(c, stdout);  PUTC(c);
 #endif  #endif
   
 \+file  \+file
Line 2177  UP=up=(char *)a_addr; Line 2179  UP=up=(char *)a_addr;
 :  :
  up ! ;   up ! ;
 Variable UP  Variable UP
   
   wcall   u --    gforth
   IF_FTOS(fp[0]=FTOS);
   FP=fp;
   sp=(SYSCALL(Cell(*)(Cell *, void *))u)(sp, &FP);
   fp=FP;
   IF_TOS(TOS=sp[0];)
   IF_FTOS(FTOS=fp[0]);
   

Removed from v.1.32  
changed lines
  Added in v.1.36


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