cpython: 1da223c1b7ed (original) (raw)

Mercurial > cpython

changeset 85389:1da223c1b7ed

Issue #18817: Fix a resource warning in Lib/aifc.py demo. Patch by Vajrasky Kok. [#18817]

Serhiy Storchaka storchaka@gmail.com
date	Sun, 25 Aug 2013 19:16:01 +0300
parents	f81846c2b746(current diff)e0c33e0c0483(diff)
children	b6d1aa14c419
files	Lib/aifc.py Misc/NEWS
diffstat	2 files changed, 22 insertions(+), 21 deletions(-)[+] [-] Lib/aifc.py 40 Misc/NEWS 3

line wrap: on

line diff

--- a/Lib/aifc.py +++ b/Lib/aifc.py @@ -889,24 +889,22 @@ if name == 'main': if not sys.argv[1:]: sys.argv.append('/usr/demos/data/audio/bach.aiff') fn = sys.argv[1]

f = open(fn, 'r')
print("Reading", fn)
print("nchannels =", f.getnchannels())
print("nframes =", f.getnframes())
print("sampwidth =", f.getsampwidth())
print("framerate =", f.getframerate())
print("comptype =", f.getcomptype())
print("compname =", f.getcompname())
if sys.argv[2:]:
```
   gn = sys.argv[2][](#l1.16)
```
```
   print("Writing", gn)[](#l1.17)
```
```
   g = open(gn, 'w')[](#l1.18)
```
```
   g.setparams(f.getparams())[](#l1.19)
```
```
   while 1:[](#l1.20)
```

       data = f.readframes(1024)[](#l1.21)

```
       if not data:[](#l1.22)
```
```
           break[](#l1.23)
```
```
       g.writeframes(data)[](#l1.24)
```
```
   g.close()[](#l1.25)
```
```
   f.close()[](#l1.26)
```
```
   print("Done.")[](#l1.27)
```

with open(fn, 'r') as f:
```
   print("Reading", fn)[](#l1.29)
```

   print("nchannels =", f.getnchannels())[](#l1.30)

   print("nframes   =", f.getnframes())[](#l1.31)

   print("sampwidth =", f.getsampwidth())[](#l1.32)

   print("framerate =", f.getframerate())[](#l1.33)

   print("comptype  =", f.getcomptype())[](#l1.34)

   print("compname  =", f.getcompname())[](#l1.35)

```
   if sys.argv[2:]:[](#l1.36)
```
```
       gn = sys.argv[2][](#l1.37)
```
```
       print("Writing", gn)[](#l1.38)
```

       with open(gn, 'w') as g:[](#l1.39)

           g.setparams(f.getparams())[](#l1.40)

```
           while 1:[](#l1.41)
```

               data = f.readframes(1024)[](#l1.42)

```
               if not data:[](#l1.43)
```
```
                   break[](#l1.44)
```

               g.writeframes(data)[](#l1.45)

```
       print("Done.")[](#l1.46)
```

--- a/Misc/NEWS +++ b/Misc/NEWS @@ -963,6 +963,9 @@ Build Tools/Demos ----------- +- Issue #18817: Fix a resource warning in Lib/aifc.py demo. Patch by

Vajrasky Kok. +

Issue #18439: Make patchcheck work on Windows for ACKS, NEWS.
Issue #18448: Fix a typo in Tools/demo/eiffel.py.