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Sie befinden sich hier: Forth Wiki » Forth Definitions » scan
Zuletzt angesehen: • cls • sin and cos • pick • .s • Runtime Support • skip • scan
Error loading plugin include
ParseError: syntax error, unexpected 'include' (T_INCLUDE), expecting identifier (T_STRING) or '{'
More info is available in the error log.
words:scan
: scan  ( addr len c -- addr' len' )
    \ Within the string given by ADDR and LEN scan for the first occurances 
    \ of character C. Return the remaining string denoted by ADDR' and LEN'.
    >R
    BEGIN ( addr len ) 
      DUP
    WHILE ( addr len )
      OVER C@ R@ - 
    WHILE 
      1 /STRING
    REPEAT THEN
    R> DROP ;

Tags: ANS-Forth string outer-interpreter WORD

words/scan.txt · Zuletzt geändert: von 127.0.0.1