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Re: Possibly O/T: printing IDL code in colour -> CAN DO!!! [message #27149]

Thu, 11 October 2001 03:25

Martin Downing
Messages: 136
Registered: September 1998

Senior Member

Hi Andrew,

just had a look at your code "pinta2ps.pro" the string manipulation:
--------------------------
; A2PS deletes '\' characters from the title string, so we have
; to duplicate these
substrings = STRSPLIT(file,'\',/EXTRACT)
substrings(0:N_ELEMENTS(substrings)-2) =
substrings(0:N_ELEMENTS(substrings)-2) + '\\'
file = substrings(0)
FOR i = 1,N_ELEMENTS(substrings)-1 DO BEGIN
file = file + substrings(i)
END
-----------------------------
can be achieved as:

file = STRJOIN(STRSPLIT(file, "\", /EXTRACT), "\\" )

for once I learnt that from the manual!
I've yet to try a2ps, but thanks for sharing this method with us

Martin

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