14 lines
713 B
Text
14 lines
713 B
Text
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\H{stringinst} String Manipulation Instructions
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\S{StrCpy} StrCpy
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StrCpy \e{user_var(destination) str[maxlen] [start_offset]}
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Sets the user variable $x with str. Note that str can contain other variables, or the user variable being set (concatenating strings this way is possible, etc). If maxlen is specified, the string will be a maximum of maxlen characters (if maxlen is negative, the string will be truncated abs(maxlen) characters from the end). If start_offset is specified, the source is offset by it (if start_offset is negative, it will start abs(start_offset) from the end of the string).
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\S{StrLen} StrLen
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StrLen \e{user_var(length output) str}
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Sets user variable $x with the length of str.
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