X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/59bc484ca1aab0d4f26f3078530b8058c53ccee7..b30930a554edd087932dbff2d4d32f340de28ed1:/src/OS/unsupported/os.c-GNU diff --git a/src/OS/unsupported/os.c-GNU b/src/OS/unsupported/os.c-GNU deleted file mode 100644 index e5d6ff66c..000000000 --- a/src/OS/unsupported/os.c-GNU +++ /dev/null @@ -1,55 +0,0 @@ -/************************************************* -* Exim - an Internet mail transport agent * -*************************************************/ - -/* See the file NOTICE for conditions of use and distribution. */ - -/* GNU-specific code. This is concatenated onto the generic src/os.c file. -GNU/Hurd has approximately the same way to determine the load average as NeXT, -so a variant of this could also be in the generic os.c file. See the GNU EMacs -getloadavg.c file, from which this snippet was derived. getloadavg.c from Emacs -is copyrighted by the FSF under the terms of the GPLv2 or any later version. -Changes are hereby placed under the same license, as requested by the GPL. */ - -#ifndef OS_LOAD_AVERAGE -#define OS_LOAD_AVERAGE - -#include - -static processor_set_t default_set; -static int getloadavg_initialized; - -int -os_getloadavg (void) -{ -host_t host; -struct processor_set_basic_info info; -unsigned info_count; - -if (!getloadavg_initialized) - { - if (processor_set_default (mach_host_self(), &default_set) == KERN_SUCCESS) - getloadavg_initialized = 1; - } - -if (getloadavg_initialized) - { - info_count = PROCESSOR_SET_BASIC_INFO_COUNT; - if (processor_set_info(default_set, PROCESSOR_SET_BASIC_INFO, &host, - (processor_set_info_t)&info, &info_count) != KERN_SUCCESS) - getloadavg_initialized = 0; - else - { - #if LOAD_SCALE == 1000 - return info.load_average; - #else - return (int) (((double) info.load_average * 1000) / LOAD_SCALE)); - #endif - } - } - -return -1; -} -#endif /* OS_LOAD_AVERAGE */ - -/* End of os.c-GNU */