ClickHouse/base/common/terminalColors.h

16 lines
453 B
C++

#include <string>
#include <common/Types.h>
/** Set color in terminal based on 64-bit hash value.
* It can be used to choose some random color deterministically based on some other value.
* Hash value should be uniformly distributed.
*/
std::string setColor(UInt64 hash);
/** Set color for logger priority value. */
const char * setColorForLogPriority(int priority);
/** Undo changes made by the functions above. */
const char * resetColor();