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authorLasse Collin <lasse.collin@tukaani.org>2019-06-23 22:27:45 +0300
committerLasse Collin <lasse.collin@tukaani.org>2019-06-23 22:27:45 +0300
commitc2b994fe3d35e9e575c28869a2f7f534f2495d05 (patch)
tree87494b5674a6cea9175a974b58cca77690e590d4 /src
parentxzdec: Fix warnings from -Wsign-conversion. (diff)
downloadxz-c2b994fe3d35e9e575c28869a2f7f534f2495d05.tar.xz
tuklib_cpucores: Silence warnings from -Wsign-conversion.
Diffstat (limited to 'src')
-rw-r--r--src/common/tuklib_cpucores.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/common/tuklib_cpucores.c b/src/common/tuklib_cpucores.c
index c16e188d..cc968dd2 100644
--- a/src/common/tuklib_cpucores.c
+++ b/src/common/tuklib_cpucores.c
@@ -56,14 +56,14 @@ tuklib_cpucores(void)
#elif defined(TUKLIB_CPUCORES_SCHED_GETAFFINITY)
cpu_set_t cpu_mask;
if (sched_getaffinity(0, sizeof(cpu_mask), &cpu_mask) == 0)
- ret = CPU_COUNT(&cpu_mask);
+ ret = (uint32_t)CPU_COUNT(&cpu_mask);
#elif defined(TUKLIB_CPUCORES_CPUSET)
cpuset_t set;
if (cpuset_getaffinity(CPU_LEVEL_WHICH, CPU_WHICH_PID, -1,
sizeof(set), &set) == 0) {
# ifdef CPU_COUNT
- ret = CPU_COUNT(&set);
+ ret = (uint32_t)CPU_COUNT(&set);
# else
for (unsigned i = 0; i < CPU_SETSIZE; ++i)
if (CPU_ISSET(i, &set))
@@ -77,7 +77,7 @@ tuklib_cpucores(void)
size_t cpus_size = sizeof(cpus);
if (sysctl(name, 2, &cpus, &cpus_size, NULL, 0) != -1
&& cpus_size == sizeof(cpus) && cpus > 0)
- ret = cpus;
+ ret = (uint32_t)cpus;
#elif defined(TUKLIB_CPUCORES_SYSCONF)
# ifdef _SC_NPROCESSORS_ONLN
@@ -88,12 +88,12 @@ tuklib_cpucores(void)
const long cpus = sysconf(_SC_NPROC_ONLN);
# endif
if (cpus > 0)
- ret = cpus;
+ ret = (uint32_t)cpus;
#elif defined(TUKLIB_CPUCORES_PSTAT_GETDYNAMIC)
struct pst_dynamic pst;
if (pstat_getdynamic(&pst, sizeof(pst), 1, 0) != -1)
- ret = pst.psd_proc_cnt;
+ ret = (uint32_t)pst.psd_proc_cnt;
#endif
return ret;