logging.h

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#ifndef CVMFS_UTIL_LOGGING_H_
#define CVMFS_UTIL_LOGGING_H_

#include <string>

#include "util/export.h"
// Shared declarations of debug and non-debug logging
#include "util/logging_internal.h"

#ifdef CVMFS_NAMESPACE_GUARD
namespace CVMFS_NAMESPACE_GUARD {
#endif

CVMFS_EXPORT
void vLogCvmfs(const LogSource source, const int mask, const char *format,
               va_list variadic_list);
__attribute__((format(printf, 3, 4))) CVMFS_EXPORT void LogCvmfs(
    const LogSource source, const int mask, const char *format, ...);
// Ensure that pure debug messages are not compiled except in DEBUGMSG mode
#ifndef DEBUGMSG
#define LogCvmfs(source, mask, ...)        \
  (((mask) == static_cast<int>(kLogDebug)) \
       ? ((void)0)                         \
       : LogCvmfs(source, mask, __VA_ARGS__));  // NOLINT
#endif

#ifdef CVMFS_NAMESPACE_GUARD
}  // namespace CVMFS_NAMESPACE_GUARD
#endif

#endif  // CVMFS_UTIL_LOGGING_H_