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api: Use a form of 1 << 63 for INTERNAL_CALL_MASK

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ZyX
2017-01-29 21:03:36 +03:00
parent 1801d44f53
commit f2ad6201d9
1 changed files with 1 additions and 3 deletions
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4
src/nvim/api/private/defs.h
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@@ -36,9 +36,7 @@ typedef enum {
#define NO_RESPONSE UINT64_MAX
/// Mask for all internal calls
#define INTERNAL_CALL_MASK (UINT64_MAX ^ (UINT64_MAX >> 1))
// (1 << 63) in all forms produces “warning: shift count >= width of type
// [-Wshift-count-overflow]”
#define INTERNAL_CALL_MASK (((uint64_t)1) << (sizeof(uint64_t) * 8 - 1))
/// Internal call from VimL code
#define VIML_INTERNAL_CALL INTERNAL_CALL_MASK