diff options
Diffstat (limited to 'src/nvim/os/time.c')
| -rw-r--r-- | src/nvim/os/time.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/src/nvim/os/time.c b/src/nvim/os/time.c index 8ce2ecf4f4..290d421acc 100644 --- a/src/nvim/os/time.c +++ b/src/nvim/os/time.c @@ -1,3 +1,6 @@ +// This is an open source non-commercial project. Dear PVS-Studio, please check +// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com + #include <assert.h> #include <stdint.h> #include <stdbool.h> @@ -35,33 +38,33 @@ uint64_t os_hrtime(void) return uv_hrtime(); } -/// Sleeps for a certain amount of milliseconds. +/// Sleeps for `ms` milliseconds. /// -/// @param milliseconds Number of milliseconds to sleep +/// @param ms Number of milliseconds to sleep /// @param ignoreinput If true, only SIGINT (CTRL-C) can interrupt. -void os_delay(uint64_t milliseconds, bool ignoreinput) +void os_delay(uint64_t ms, bool ignoreinput) { if (ignoreinput) { - if (milliseconds > INT_MAX) { - milliseconds = INT_MAX; + if (ms > INT_MAX) { + ms = INT_MAX; } - LOOP_PROCESS_EVENTS_UNTIL(&main_loop, NULL, (int)milliseconds, got_int); + LOOP_PROCESS_EVENTS_UNTIL(&main_loop, NULL, (int)ms, got_int); } else { - os_microdelay(milliseconds * 1000u, ignoreinput); + os_microdelay(ms * 1000u, ignoreinput); } } -/// Sleeps for a certain amount of microseconds. +/// Sleeps for `us` microseconds. /// -/// @param ms Number of microseconds to sleep. +/// @param us Number of microseconds to sleep. /// @param ignoreinput If true, ignore all input (including SIGINT/CTRL-C). /// If false, waiting is aborted on any input. -void os_microdelay(uint64_t ms, bool ignoreinput) +void os_microdelay(uint64_t us, bool ignoreinput) { uint64_t elapsed = 0u; uint64_t base = uv_hrtime(); // Convert microseconds to nanoseconds, or UINT64_MAX on overflow. - const uint64_t ns = (ms < UINT64_MAX / 1000u) ? ms * 1000u : UINT64_MAX; + const uint64_t ns = (us < UINT64_MAX / 1000u) ? us * 1000u : UINT64_MAX; uv_mutex_lock(&delay_mutex); |