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| author | Max <post@wickenrode.com> | 2015-01-04 03:57:26 +0100 |
|---|---|---|
| committer | Max <post@wickenrode.com> | 2015-01-04 03:57:26 +0100 |
| commit | 2735e15bf5d4b3a976435ebb29ca9073de0e5071 (patch) | |
| tree | e2088e442aa2d100ceafd8c0c4789e033fd12ac3 /Source/SPConstants.h | |
| parent | db64bd1b5affd00332906901ee57d6f681faf7ea (diff) | |
| download | sequelpro-2735e15bf5d4b3a976435ebb29ca9073de0e5071.tar.gz sequelpro-2735e15bf5d4b3a976435ebb29ca9073de0e5071.tar.bz2 sequelpro-2735e15bf5d4b3a976435ebb29ca9073de0e5071.zip | |
Formalize [x release], x = nil; convention
Take this commit as a proposal to formalize our existing "[x release], x = nil;" convention by introducing a macro for it.
Feel free to revert this commit if you see issues with the approch or implementation.
Diffstat (limited to 'Source/SPConstants.h')
| -rw-r--r-- | Source/SPConstants.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Source/SPConstants.h b/Source/SPConstants.h index 415fd4da..f0350f07 100644 --- a/Source/SPConstants.h +++ b/Source/SPConstants.h @@ -612,6 +612,13 @@ extern NSString *SPURLSchemeQueryResultMetaPathHeader; #define SPAppDelegate ((SPAppController *)[NSApp delegate]) +// Provides a standard method for our "[x release], x = nil;" convention. +// Yes, this could have been done with a preprocessor macro alone, however +// a function works more nicely in the debugger and in production code +// the optimizer will most likely remove all overhead by inlining anyway :) +void _SPClear(id *addr); +#define SPClear(x) _SPClear(&x) + //Backwards compatibility #ifndef __MAC_10_7 #define __MAC_10_7 1070 |