apenwarr-redo/redo/cmd_targets.py

import sys, os
from . import env, state
from .logs import err


def main():
    state.init([])
    if len(sys.argv[1:]) != 0:
        err('%s: no arguments expected.\n' % sys.argv[0])
        sys.exit(1)

    cwd = os.getcwd()
    for f in state.files():
        if f.is_target():
            print state.relpath(os.path.join(env.v.BASE, f.name), cwd)


if __name__ == '__main__':
    main()
New redo-sources and redo-targets commands. Suggested by djb in personal email, and on the mailing list. redo-targets lists all the targets in the database; redo-sources lists all the existing sources (ie. files that are referred to but which aren't targets). redo-ifcreate filenames aren't included in the redo-sources list. 2010-12-19 01:38:38 -08:00			`import sys, os`
Switch to module-relative import syntax. Now that the python scripts are all in a "redo" python module, we can use the "new style" (ahem) package-relative imports. This appeases pylint, plus avoids confusion in case more than one package has similarly-named modules. 2018-12-05 02:34:36 -05:00			`from . import env, state`
			`from .logs import err`
New redo-sources and redo-targets commands. Suggested by djb in personal email, and on the mailing list. redo-targets lists all the targets in the database; redo-sources lists all the existing sources (ie. files that are referred to but which aren't targets). redo-ifcreate filenames aren't included in the redo-sources list. 2010-12-19 01:38:38 -08:00

Move into the 21st century by fixing some pylint warnings. 2018-12-02 23:15:37 -05:00			`def main():`
env and env_init: Eliminate weird auto-initialization of globals. Merge the two files into env, and make each command explicitly call the function that sets it up in the way that's needed for that command. This means we can finally just import all the modules at the top of each file, without worrying about import order. Phew. While we're here, remove the weird auto-appending-'all'-to-targets feature in env.init(). Instead, do it explicitly, and only from redo and redo-ifchange, only if is_toplevel and no other targets are given. 2018-12-05 01:07:16 -05:00			`state.init([])`
Move into the 21st century by fixing some pylint warnings. 2018-12-02 23:15:37 -05:00			`if len(sys.argv[1:]) != 0:`
			`err('%s: no arguments expected.\n' % sys.argv[0])`
			`sys.exit(1)`

			`cwd = os.getcwd()`
			`for f in state.files():`
			`if f.is_target():`
env and env_init: Eliminate weird auto-initialization of globals. Merge the two files into env, and make each command explicitly call the function that sets it up in the way that's needed for that command. This means we can finally just import all the modules at the top of each file, without worrying about import order. Phew. While we're here, remove the weird auto-appending-'all'-to-targets feature in env.init(). Instead, do it explicitly, and only from redo and redo-ifchange, only if is_toplevel and no other targets are given. 2018-12-05 01:07:16 -05:00			`print state.relpath(os.path.join(env.v.BASE, f.name), cwd)`
Move into the 21st century by fixing some pylint warnings. 2018-12-02 23:15:37 -05:00

			`if __name__ == '__main__':`
			`main()`