diff options
Diffstat (limited to 'src/utils/cpu.cpp')
| -rw-r--r-- | src/utils/cpu.cpp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/utils/cpu.cpp b/src/utils/cpu.cpp index 91f49f5a7..93353baf5 100644 --- a/src/utils/cpu.cpp +++ b/src/utils/cpu.cpp @@ -62,9 +62,9 @@ void Cpu::detect() #elif defined(__linux__) || defined(__linux) FILE *file = fopen("/proc/cpuinfo", "r"); char buf[1001]; - if (!file) + if (file == nullptr) return; - while (fgets(buf, 1000, file)) + while (fgets(buf, 1000, file) != nullptr) { std::string str = buf; if (findFirst(str, "flags")) @@ -102,7 +102,7 @@ void Cpu::detect() } } fclose(file); - if (logger) + if (logger != nullptr) logger->log("cpu features was not detected"); #else // OTHER @@ -114,24 +114,24 @@ void Cpu::detect() void Cpu::printFlags() { - if (!logger) + if (logger == nullptr) return; std::string str("CPU features:"); - if (mCpuFlags & FEATURE_MMX) + if ((mCpuFlags & FEATURE_MMX) != 0u) str.append(" mmx"); - if (mCpuFlags & FEATURE_SSE) + if ((mCpuFlags & FEATURE_SSE) != 0u) str.append(" sse"); - if (mCpuFlags & FEATURE_SSE2) + if ((mCpuFlags & FEATURE_SSE2) != 0u) str.append(" sse2"); - if (mCpuFlags & FEATURE_SSSE3) + if ((mCpuFlags & FEATURE_SSSE3) != 0u) str.append(" ssse3"); - if (mCpuFlags & FEATURE_SSE4) + if ((mCpuFlags & FEATURE_SSE4) != 0u) str.append(" sse4"); - if (mCpuFlags & FEATURE_SSE42) + if ((mCpuFlags & FEATURE_SSE42) != 0u) str.append(" sse4_2"); - if (mCpuFlags & FEATURE_AVX) + if ((mCpuFlags & FEATURE_AVX) != 0u) str.append(" avx"); - if (mCpuFlags & FEATURE_AVX2) + if ((mCpuFlags & FEATURE_AVX2) != 0u) str.append(" avx2"); logger->log(str); } |