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PMEM2_PERROR(3) PMDK Programmer's Manual PMEM2_PERROR(3)

NAME

pmem2_perror() - prints a descriptive error message to stderr

SYNOPSIS


#include <libpmem2.h>
void pmem2_perror(const char *format, ...);

    

DESCRIPTION

The pmem2_perror() function produces a message on standard error stream describing the last error encountered during library call.

pmem2_perror() takes a variable number of arguments. First, the argument string format is printed - similarly to the printf(3), followed by a colon and a blank. Then an error message retrieved from the pmem2_errormsg(), and a new-line. To see how the error message is generated, please see pmem2_errormsg(3).

SEE ALSO

libpmem2(7), perror(3), pmem2_errormsg(3), printf(3) and <http://pmem.io>
2020-10-16 PMDK - pmem2 API version 1.0