STRERROR
NAME SYNOPSIS DESCRIPTION RETURN VALUE CONFORMING TO SEE ALSO
strerror - return string describing error code
#include errnum);
The strerror() function returns a string describing the error code passed in the argument errnum. The string can only be used until the next call to strerror().
The strerror() function returns the appropriate description string, or an unknown error message if the error code is unknown.
SVID 3, POSIX, BSD 4.3, ISO 9899
errno(3), perror(3), strsignal(3)
9 pages link to strerror(3):
