61d35d3972
For example: $ redo-whichdo a/b/c/.x.y - a/b/c.x.y.do - a/b/default.x.y.do - a/b/default.y.do - a/b/default.do - a/default.x.y.do - a/default.y.do - a/default.do - default.x.y.do - default.y.do + default.do 1 a/b/c.x.y 2 a/b/c.x.y Lines starting with '-' mean a potential .do file that did not exist, so we moved onto the next choice (but consider using redo-ifcreate in case it gets created). '+' means the .do file we actually chose. '1' and '2' are the $1 and $2 to pass along to the given .do file if you want to call it for the given target. (The output format is a little weird to make sure it's parseable with sh 'read x y' calls, even when filenames contain spaces or special characters.)
29 lines
742 B
Python
Executable file
29 lines
742 B
Python
Executable file
#!/usr/bin/env python
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import sys, os
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import vars_init
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vars_init.init([])
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import builder
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from log import err
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if len(sys.argv[1:]) != 1:
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err('%s: exactly one argument expected.\n' % sys.argv[0])
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sys.exit(1)
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want = sys.argv[1]
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for dodir,dofile,basedir,basename,ext in builder.possible_do_files(os.path.abspath(want)):
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dopath = os.path.join('/', dodir, dofile)
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relpath = os.path.relpath(dopath, '.')
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exists = os.path.exists(dopath)
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assert('\n' not in relpath)
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if exists:
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print '+', relpath
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assert('\n' not in basename)
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assert('\n' not in ext)
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print '1', basename+ext
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print '2', basename
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sys.exit(0)
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else:
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print '-', relpath
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sys.exit(1) # no appropriate dofile found
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