NULLTRIM
Name
NULLTRIM
Purpose
Trim a string of all characters after and including the first null
Explanation
The null character is an ascii 0b
Calling Sequence
result = nulltrim( st )
Inputs
st = input string
Outputs
trimmed string returned as the function value.
History
D. Lindler July, 1987
Converted to IDL V5.0 W. Landsman September 1997