Messages in this thread | | | From | Dmitry Torokhov <> | Subject | Re: functions returning 0 on success [was: [PATCH] Fix a memory leak in the i386 setup code] | Date | Sat, 15 Jul 2006 13:33:16 -0400 |
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On Monday 10 July 2006 18:45, Michael Tokarev wrote: > In such cases when a routine returns 0 on error, I usually write > it this way: > > if (request_resource() != 0) > fail() >
Many write:
error = do_something(); if (error) { ... }
And then it really obvious.
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