diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/option.c | 2 | ||||
| -rw-r--r-- | src/os/mem.c | 9 | ||||
| -rw-r--r-- | src/os/os.h | 3 |
3 files changed, 6 insertions, 8 deletions
diff --git a/src/option.c b/src/option.c index 529f676886..1eccb51e5a 100644 --- a/src/option.c +++ b/src/option.c @@ -2029,7 +2029,7 @@ void set_init_1(void) { #ifdef HAVE_TOTAL_MEM /* Use amount of memory available to Vim. */ - n = (os_total_mem(FALSE) >> 1); + n = (os_get_total_mem_kib() >> 1); #else n = (0x7fffffff >> 11); #endif diff --git a/src/os/mem.c b/src/os/mem.c index b4335fd179..4eef84bfbe 100644 --- a/src/os/mem.c +++ b/src/os/mem.c @@ -1,13 +1,10 @@ -// os.c -- OS-level calls to query hardware, etc. +/// Functions for accessing system memory information. #include <uv.h> #include "os/os.h" -// Return total amount of memory available in Kbyte. -// Doesn't change when memory has been allocated. -long_u os_total_mem(int special) { - // We need to return memory in *Kbytes* but uv_get_total_memory() returns the - // number of bytes of total memory. +long_u os_get_total_mem_kib(void) { + // Convert bytes to KiB. return uv_get_total_memory() >> 10; } diff --git a/src/os/os.h b/src/os/os.h index 45bec739f5..e624f6ac23 100644 --- a/src/os/os.h +++ b/src/os/os.h @@ -78,7 +78,8 @@ int os_rmdir(const char *path); /// @return `0` for success, non-zero for failure. int os_remove(const char *path); -long_u os_total_mem(int special); +/// Get the total system physical memory in KiB. +long_u os_get_total_mem_kib(void); const char *os_getenv(const char *name); int os_setenv(const char *name, const char *value, int overwrite); char *os_getenvname_at_index(size_t index); |