server_common/a8
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add SameBitFlag

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This commit is contained in:
aozhiwei 2021-06-03 11:58:57 +08:00
parent f32b842baf
commit 41cb09fe83
2 changed files with 6 additions and 0 deletions
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5
a8/sysutils.cc
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@ -110,6 +110,11 @@ namespace a8
return (flag_bits & ((long long)1 << bit)) != 0; return (flag_bits & ((long long)1 << bit)) != 0;
} }
bool SameBitFlag(long long a_flag_bits, long long b_flag_bits, int bit)
{
return HasBitFlag(a_flag_bits, bit) == HasBitFlag(b_flag_bits, bit);
}
void XPrintf(const char* fmt, std::initializer_list<a8::XValue> args) void XPrintf(const char* fmt, std::initializer_list<a8::XValue> args)
{ {
time_t nowtime = time(nullptr); time_t nowtime = time(nullptr);

1
a8/sysutils.h
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@ -71,6 +71,7 @@ namespace a8
void SetBitFlag(long long& flag_bits, int bit); void SetBitFlag(long long& flag_bits, int bit);
void UnSetBitFlag(long long& flag_bits, int bit); void UnSetBitFlag(long long& flag_bits, int bit);
bool HasBitFlag(const long long& flag_bits, int bit); bool HasBitFlag(const long long& flag_bits, int bit);
bool SameBitFlag(long long a_flag_bits, long long b_flag_bits, int bit);
void XPrintf(const char* fmt, std::initializer_list<a8::XValue> args); void XPrintf(const char* fmt, std::initializer_list<a8::XValue> args);
bool MkDir(const std::string& path); bool MkDir(const std::string& path);
void ForceCreateDir(const std::string& path); void ForceCreateDir(const std::string& path);