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SCRATTR.PRG
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1990-10-22
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739b
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25 lines
***********
* SCRATTR.PRG
* by Tom Rettig
* Placed in the Public Domain by Tom Rettig Associates, 10/22/1990.
*
* SYNTAX: DO SCRATTR
* RETURN: <expC> current SET COLOR value from cursor position.
***********
CALL Trexe WITH "BIOSATTR"
PRIVATE temp_retc
temp_retc = TRIM( SUBSTR( "N B G BG R RB GR W N+ B+ G+ B+ GR+RB+GR+W+ ",;
MOD(tr_retn,16)*3+1, 3 ) ) +"/"+;
SUBSTR( "N B G BG R RB GR W N* B* G* B* GR*RB*GR*W* ",;
INT(tr_retn/16)*3+1, 3 )
CALL trpass WITH temp_retc && put color string in tr_retc through library.
CALL trexe WITH "retc"
CALL Trexe WITH "TRRETCLEN"
IF fox
PRIVATE tr_temp
tr_temp = SUBSTR(tr_retc,1,tr_retn)
RETURN (tr_temp)
ENDIF
* eof scrattr *