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| author | Aaron Griffin <aaronmgriffin@gmail.com> | 2007-11-30 06:37:53 +0100 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2007-12-11 06:06:03 +0100 |
| commit | 685a659656d670acb0d606f8e91c8984d47c98b5 (patch) | |
| tree | bf07decc45ca3283a278e4507ac4a22ac6262671 /pactest/util.py | |
| parent | 9558639d8009483fbf422b138d020745986f82f1 (diff) | |
| download | pacman-685a659656d670acb0d606f8e91c8984d47c98b5.tar.gz pacman-685a659656d670acb0d606f8e91c8984d47c98b5.tar.xz | |
Add "which" path searching functionality to pactest
Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
Diffstat (limited to 'pactest/util.py')
| -rwxr-xr-x | pactest/util.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pactest/util.py b/pactest/util.py index 99d71e55..72777ca0 100755 --- a/pactest/util.py +++ b/pactest/util.py @@ -235,6 +235,14 @@ def diffmtime(mt1, mt2): # Miscellaneous # +def which(filename): + path = os.environ["PATH"].split(':') + for p in path: + f = os.path.join(p, filename) + if os.access(f, os.F_OK): + return f + return None + def grep(filename, pattern): lines = file(filename, 'r').readlines() for line in lines: |