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| author | Ingo Schwarze <schwarze@openbsd.org> | 2016-07-15 19:33:01 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2016-07-15 19:33:01 +0000 |
| commit | 2d3d5f5fd44b5ad2d7a6e25fce7aa4778e4a3a7b (patch) | |
| tree | 944b972bd2bc945602c90b0c0a04c5401c6c7bf2 /chars.c | |
| parent | 5f847ab22e99d73a0733440c20af6ad390ccd6a4 (diff) | |
| download | mandoc-2d3d5f5fd44b5ad2d7a6e25fce7aa4778e4a3a7b.tar.gz | |
To remove the const qualifier from a pointer to an object - either
because we know it is actually mutable or because we are passing
it to a function that doesn't accept a const object but won't
actually attempt to modify it - simply casting from (const type *)
to (type *) is legal C and clearly expresses the intent.
So get rid of the obfuscating UNCONST macro.
Basic idea discussed with guenther@.
Diffstat (limited to 'chars.c')
0 files changed, 0 insertions, 0 deletions