blob: c3d91420872ab5db597c47666497a584c33d15c5 (
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import os
import sys
def caller_path(path, level=2):
if not os.path.isabs(path):
package_globals = sys._getframe(level).f_globals
if '__bfg_abspath__' not in package_globals:
# this is actually kinda expensive so we memoize the result
package_name = package_globals['__name__']
package = sys.modules[package_name]
prefix = package_path(package)
try:
package_globals['__bfg_abspath__'] = prefix
except:
pass
prefix = package_globals['__bfg_abspath__']
path = os.path.join(prefix, path)
return path
def package_path(package):
return os.path.abspath(os.path.dirname(package.__file__))
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