const char *berrno::bstrerror()
{
*m_buf = 0;
#ifdef HAVE_WIN32
// if (m_berrno & b_errno_win32) {
format_win32_message();
return (const char *)m_buf;
// }
#endif
/* Normal errno */
if (b_strerror(m_berrno, m_buf, sizeof(m_buf)) < 0) {
return _("Invalid errno. No error message possible.");
}
return m_buf;
}
const char *berrno::bstrerror()
{
*m_buf = 0;
#ifdef HAVE_WIN32
if (m_berrno & b_errno_win32) {
format_win32_message();
return (const char *)m_buf;
}
#else
int status = 0;
if (m_berrno & b_errno_exit) {
status = (m_berrno & ~b_errno_exit); /* remove bit */
if (status == 0) {
return _("Child exited normally."); /* this really shouldn't happen */
} else {
/* Maybe an execvp failure */
if (status >= 200) {
if (status < 200 + num_execvp_errors) {
m_berrno = execvp_errors[status - 200];
} else {
return _("Unknown error during program execvp");
}
} else {
Mmsg(m_buf, _("Child exited with code %d"), status);
return m_buf;
}
/* If we drop out here, m_berrno is set to an execvp errno */
}
}
if (m_berrno & b_errno_signal) {
status = (m_berrno & ~b_errno_signal); /* remove bit */
Mmsg(m_buf, _("Child died from signal %d: %s"), status, get_signal_name(status));
return m_buf;
}
#endif
/* Normal errno */
if (b_strerror(m_berrno, m_buf, 1024) < 0) {
return _("Invalid errno. No error message possible.");
}
return m_buf;
}