Module irafinst
source code
module irafinst.py - Defines bare-bones functionality needed when IRAF
is not present. This is NOT a replacement for any major parts of IRAF.
For now, in general, we assume that IRAF exists until we are told
otherwise.
Obviously, this module should refrain as much as possible from
importing any IRAF related code (at least globally), since this is
heavily relied upon in non-IRAF situations.
$Id: irafinst.py 1463 2011-06-24 22:58:30Z stsci_embray $
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tmpParFile(fname)
Create a tmp file for the given par file, and return the filename. |
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getNoIrafClFor(fname,
useTmpFile=False)
Generate CL file text on the fly when missing IRAF, return the full
text sting. |
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getIrafVer()
Return current IRAF version as a string |
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getIrafVerTup()
Return current IRAF version as a tuple (ints until last item) |
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NO_IRAF_PFX = '*no~iraf*/' |
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EXISTS = True
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_tmp_dir = None
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__package__ = 'pyraf' |
Imports:
os,
shutil,
sys,
tempfile
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Try to cleanup. Don't complain if the dir isn't there.
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Utility function for writing our tmp files. Return the full fname.
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Generate CL file text on the fly when missing IRAF, return the full
text sting. If useTmpFile, then returns the temp file name.
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