62 lines
2.1 KiB
C++
62 lines
2.1 KiB
C++
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--- ./xbmc/linux/XSyncUtils.cpp.orig 2010-06-25 13:02:35.000000000 +0200
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+++ ./xbmc/linux/XSyncUtils.cpp 2010-12-01 12:17:34.263963880 +0100
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@@ -105,7 +105,7 @@
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return bOk;
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}
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-#if defined(_LINUX) && !defined(__APPLE__)
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+#if defined(_LINUX) && !defined(__APPLE__) && !defined(__FreeBSD__)
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static FILE* procMeminfoFP = NULL;
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#endif
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@@ -117,7 +117,7 @@
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memset(lpBuffer, 0, sizeof(MEMORYSTATUS));
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lpBuffer->dwLength = sizeof(MEMORYSTATUS);
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-#ifdef __APPLE__
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+#if defined(__APPLE__)
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uint64_t physmem;
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size_t len = sizeof physmem;
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int mib[2] = { CTL_HW, HW_MEMSIZE };
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@@ -155,6 +155,40 @@
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lpBuffer->dwAvailVirtual = lpBuffer->dwAvailPhys; // FIXME.
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}
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}
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+#elif defined(__FreeBSD__)
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+ /* sysctl hw.physmem */
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+ size_t physmem = 0, mem_free = 0, pagesize = 0, swap_free = 0;
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+ size_t mem_avail = 0, mem_inactive = 0, mem_cache = 0, len = 0;
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+
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+ /* physmem */
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+ len = sizeof(physmem);
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+ if (sysctlbyname("hw.physmem", &physmem, &len, NULL, 0) == 0) {
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+ lpBuffer->dwTotalPhys = physmem;
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+ lpBuffer->dwTotalVirtual = physmem;
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+ }
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+ /* pagesize */
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+ len = sizeof(pagesize);
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+ if (sysctlbyname("hw.pagesize", &pagesize, &len, NULL, 0) != 0)
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+ pagesize = 4096;
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+ /* mem_inactive */
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+ len = sizeof(mem_inactive);
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+ if (sysctlbyname("vm.stats.vm.v_inactive_count", &mem_inactive, &len, NULL, 0) == 0)
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+ mem_inactive *= pagesize;
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+ /* mem_cache */
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+ len = sizeof(mem_cache);
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+ if (sysctlbyname("vm.stats.vm.v_cache_count", &mem_cache, &len, NULL, 0) == 0)
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+ mem_cache *= pagesize;
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+ /* mem_free */
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+ len = sizeof(mem_free);
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+ if (sysctlbyname("vm.stats.vm.v_free_count", &mem_free, &len, NULL, 0) == 0)
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+ mem_free *= pagesize;
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+
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+ /* mem_avail = mem_inactive + mem_cache + mem_free */
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+ lpBuffer->dwAvailPhys = mem_inactive + mem_cache + mem_free;
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+ lpBuffer->dwAvailVirtual = mem_inactive + mem_cache + mem_free;
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+
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+ if (sysctlbyname("vm.stats.vm.v_swappgsout", &swap_free, &len, NULL, 0) == 0)
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+ lpBuffer->dwAvailPageFile = swap_free * pagesize;
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#else
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struct sysinfo info;
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char name[32];
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