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verbose

void verbose(uint32_t line, const char* file, const char* func, uint32_t output_level, 
             uint32_t output_bits, const char* format, ...) const;

Output the verbose message with formatting as specified by the format parameter. Output will only occur if specified output_level and output_bits satisfy the verbose_level and verbose_mask of the Output object. The output will be prepended with the expanded prefix set in either the constructor or init() function.

Parameters​

  • line (uint32_t) Line number of calling function (use CALL_INFO macro)
  • file (const char*) File name of calling function (use CALL_INFO macro)
  • func (const char*) Name of calling function (use CALL_INFO macro)
  • output_level (uint32_t) For output to occur, output_level must be less than or equal to the Output's verbose_level
  • output_bits (uint32_t) For output to occur, all bits set in this parameter must also be set in the Output's verbose_mask. It uses this logic: if (~verbose_mask & output_bits == 0), then output is enabled.
  • format (const char*) Format string. All valid formats for printf are available
  • ... (variable) Arguments for format string
  • returns none

Examples​

Example 1​

// print message if out's verbose_level >= 16
out->verbose(CALL_INFO, 16, 0, "Configured to print rank to block maps\n");

Example 2​

// print message if output's verbose_level >= 1
output->verbose(CALL_INFO, 1, 0, "Configuring for %" PRIu32 " memory levels; default level is %" PRIu32 ".\n", memoryLevels, defaultLevel);
#include <sst/core/output.h>