Converting Bash scripts to Python

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Revision as of 14:33, 17 January 2011 by Landa (talk | contribs)
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This page contains some notes for the users who are converting their Bash script to Python.

User break

In Bash:

# what to do in case of user break:
 g.remove rast=$TMP1 > /dev/null
# shell check for user break (signal list: trap -l)
trap "exitprocedure" 2 3 15

In Python:

import sys
import atexit

import grass.script as grass

def cleanup():
                      rast = tmp1)

def main():
    return 0

if __name__ == "__main__":
    options, flags = grass.parser()