| PMEM2_PERROR(3) | PMDK Programmer's Manual | PMEM2_PERROR(3) |
pmem2_perror() - prints a descriptive error message to stderr
#include <libpmem2.h> void pmem2_perror(const char *format, ...);
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).
libpmem2(7), perror(3), pmem2_errormsg(3), printf(3) and <https://pmem.io>
| 2022-08-25 | PMDK - pmem2 API version 1.0 |