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| author | Pavel Platto <hinidu@gmail.com> | 2014-07-13 10:03:07 +0300 |
|---|---|---|
| committer | Nicolas Hillegeer <nicolas@hillegeer.com> | 2014-07-14 20:28:40 +0200 |
| commit | 47084ea7657121837536d409b9137fd38426aeef (patch) | |
| tree | 1bf014cf8e25a6875bc49328deafbfc9f5e0ef88 /src/nvim/buffer.c | |
| parent | 2dc69700ec9a01b3b7cd4823e8cd3ad5431b9410 (diff) | |
| download | rneovim-47084ea7657121837536d409b9137fd38426aeef.tar.gz rneovim-47084ea7657121837536d409b9137fd38426aeef.tar.bz2 rneovim-47084ea7657121837536d409b9137fd38426aeef.zip | |
Use strict function prototypes #945
`-Wstrict-prototypes` warn if a function is declared or defined without
specifying the argument types.
This warning disallow function prototypes with empty parameter list.
In C, a function declared with an empty parameter list accepts an
arbitrary number of arguments when being called. This is for historic
reasons; originally, C functions didn't have prototypes, as C evolved
from B, a typeless language. When prototypes were added, the original
typeless declarations were left in the language for backwards
compatibility.
Instead we should provide `void` in argument list to state
that function doesn't have arguments.
Also this warning disallow declaring type of the parameters after the
parentheses because Neovim header generator produce no declarations for
old-stlyle prototypes: it expects to find `{` after prototype.
Diffstat (limited to 'src/nvim/buffer.c')
| -rw-r--r-- | src/nvim/buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/buffer.c b/src/nvim/buffer.c index a34d2d03da..4f7b8407b4 100644 --- a/src/nvim/buffer.c +++ b/src/nvim/buffer.c @@ -4484,7 +4484,7 @@ void buf_delete_signs(buf_T *buf) /* * Delete all signs in all buffers. */ -void buf_delete_all_signs() +void buf_delete_all_signs(void) { buf_T *buf; /* buffer we are checking for signs */ |