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| author | Tavian Barnes <tavianator@tavianator.com> | 2022-12-09 11:59:26 -0500 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2022-12-09 11:59:49 -0500 |
| commit | d0e8026d650bb4318ea8608865d5f5a011366dcc (patch) | |
| tree | b291854144b237e5c58c7f3dffe32ceb3a71c01a /src/config.h | |
| parent | 0cc598f1628167599131756e909630dc36d33610 (diff) | |
| download | bfs-d0e8026d650bb4318ea8608865d5f5a011366dcc.tar.xz | |
Turn on more aggressive format string warnings
Diffstat (limited to 'src/config.h')
| -rw-r--r-- | src/config.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/config.h b/src/config.h index 4a49b75..229f593 100644 --- a/src/config.h +++ b/src/config.h @@ -198,4 +198,19 @@ # define BFS_TARGET_CLONES true #endif +/** + * Ignore a particular GCC warning for a region of code. + */ +#if __GNUC__ +# define BFS_PRAGMA_STRINGIFY(...) _Pragma(#__VA_ARGS__) +# define BFS_SUPPRESS(warning) \ + _Pragma("GCC diagnostic push"); \ + BFS_PRAGMA_STRINGIFY(GCC diagnostic ignored warning) +# define BFS_UNSUPPRESS() \ + _Pragma("GCC diagnostic pop") +#else +# define BFS_SUPPRESS(warning) +# define BFS_UNSUPPRESS() +#endif + #endif // BFS_CONFIG_H |