void
_lmessage(int errn, char *severity, va_list args)
{
register int flmn; /* library message number */
char mbuf[MAXMLN+1]; /* Message buffer */
char tbuf[MAXMLN+1]; /* Temporary message buffer */
char *mcnm; /* Pointer to msg. catalog name */
char *bmsg; /* Pointer to back-up message */
char *smsg; /* Pointer to severity text */
char *dmsg; /* Pointer to default message text */
#ifdef _UNICOS
if (_numargs() == 0)
(void) abort();
#endif
mbuf[0] = '\n';
mbuf[1] = '\0';
bmsg = NULL; /* Assume no back-up message */
smsg = ""; /* Assume unset severity */
flmn = errn;
/*
* Map -1 errors to FERDPEOF (temporarily, we hope)
* Map all negative errors to positive errors.
*/
if (flmn < 0)
if (flmn == -1)
flmn = FERDPEOF;
else
flmn = -flmn;
if (flmn < BASE) {
mcnm = "sys";
#ifdef KEY /* Bug 4452 */
smsg = "UNRECOVERABLE error on system request\nlib-%d: %s";
#else /* KEY Bug 4452 */
smsg = "UNRECOVERABLE error on system request";
#endif /* KEY Bug 4452 */
#ifdef _UNICOS
/*
* Provide a back-up error message for those errors
* where we expect that the message system will fail
* to retrieve a message.
*/
if (flmn == ENOMEM)
bmsg = "Unable to allocate memory.";
if (flmn == EMFILE)
bmsg = "Too many open files.";
#else
/*
* Use strerror() to provide a back-up error message
* for 'sys' errors on non-UNICOS systems. We don't
* want to load strerror() on UNICOS systems, however.
*/
bmsg = strerror(flmn);
#ifdef KEY /* Bug 4452 */
/* Write these messages and return, because we won't be able
* to find flmn in the message catalog.
*/
fprintf(stderr, smsg, flmn, bmsg);
return;
#endif /* KEY Bug 4452 */
#endif
}
else
if (flmn < (BASE+999) ||
(flmn >= FDC_ERRB && flmn < (FDC_ERRB+999))) {
mcnm = FEMCN; /* Library catalog name */
smsg = "UNRECOVERABLE library error";
/*
* Provide a minimal back-up message for
* out-of-memory errors.
*/
if (flmn == FENOMEMY || flmn == FEFMTMEM ||
flmn == FDC_ERR_NOMEM)
bmsg = "Unable to allocate memory.";
}
#ifdef _UNICOS
else
if (flmn >= ETFIRST && flmn <= ETLAST) {
mcnm = "tape";
smsg = "UNRECOVERABLE tape error";
bmsg = "Consult Appendix C, Tape Subsystem User's Guide, SG-2051";
}
#endif
else {
mcnm = "unknown";
smsg = "UNRECOVERABLE";
bmsg = "Unrecognized error number";
}
if (bmsg != NULL) /* Set back-up message, if extant */
(void) strcpy(&mbuf[1], bmsg);
if (severity != NULL)
smsg = severity;
/* Retrieve the raw message text */
dmsg = libu_defgets(flmn);
if (dmsg != NULL) {
size_t len;
len = strlen(dmsg);
if (len >= MAXMLN)
len = MAXMLN - 1;
(void) strncpy(&mbuf[1], dmsg, len);
mbuf[len + 1] = '\0';
}
/* Edit the message */
(void) vsprintf(tbuf, &mbuf[1], args);
/* Format the message */
(void) catmsgfmt(CMDNAME, mcnm, flmn, smsg, tbuf, &mbuf[1],
MAXMLN, NULL, NULL);
/* Print the formatted message */
#if !defined(_ABSOFT)
(void) write(fileno(stderr), mbuf, strlen(mbuf));
#else
fwrite(mbuf, strlen(mbuf), 1, stderr);
#endif
return;
}
void
_lmessage(int errn, char *severity, va_list args)
{
register int flmn; /* library message number */
char mbuf[MAXMLN+1]; /* Message buffer */
char tbuf[MAXMLN+1]; /* Temporary message buffer */
char *mcnm; /* Pointer to msg. catalog name */
char *bmsg; /* Pointer to back-up message */
char *smsg; /* Pointer to severity text */
nl_catd mcfd; /* Message catalog descriptor */
#ifdef __mips
static nl_catd lib_mcfd; /* lib msg cat file descriptor */
static int lib_mcfd_opnd = 0; /* lib msg cat already open flag */
int lib_mcat = 0; /* lib msg catalog indicator */
#endif /* __mips */
#ifdef _UNICOS
if (_numargs() == 0)
(void) abort();
#endif
mbuf[0] = '\n';
mbuf[1] = '\0';
bmsg = NULL; /* Assume no back-up message */
smsg = ""; /* Assume unset severity */
flmn = errn;
/*
* Map -1 errors to FERDPEOF (temporarily, we hope)
* Map all negative errors to positive errors.
*/
if (flmn < 0)
if (flmn == -1)
flmn = FERDPEOF;
else
flmn = -flmn;
if (flmn < BASE) {
mcnm = "sys";
smsg = "UNRECOVERABLE error on system request";
#ifdef _UNICOS
/*
* Provide a back-up error message for those errors
* where we expect that the message system will fail
* to retrieve a message.
*/
if (flmn == ENOMEM)
bmsg = "Unable to allocate memory.";
if (flmn == EMFILE)
bmsg = "Too many open files.";
#else
/*
* Use strerror() to provide a back-up error message
* for 'sys' errors on non-UNICOS systems. We don't
* want to load strerror() on UNICOS systems, however.
*/
bmsg = strerror(flmn);
#endif
}
else
if (flmn < (BASE+999) ||
(flmn >= FDC_ERRB && flmn < (FDC_ERRB+999))) {
mcnm = FEMCN; /* Library catalog name */
#ifdef __mips
lib_mcat = 1;
#endif /* __mips */
smsg = "UNRECOVERABLE library error";
/*
* Provide a minimal back-up message for
* out-of-memory errors.
*/
if (flmn == FENOMEMY || flmn == FEFMTMEM ||
flmn == FDC_ERR_NOMEM)
bmsg = "Unable to allocate memory.";
}
#ifdef _UNICOS
else
if (flmn >= ETFIRST && flmn <= ETLAST) {
mcnm = "tape";
smsg = "UNRECOVERABLE tape error";
bmsg = "Consult Appendix C, Tape Subsystem User's Guide, SG-2051";
}
#endif
else {
mcnm = "unknown";
smsg = "UNRECOVERABLE";
bmsg = "Unrecognized error number";
}
if (bmsg != NULL) /* Set back-up message, if extant */
(void) strcpy(&mbuf[1], bmsg);
if (severity != NULL)
smsg = severity;
/* Open the message catalog */
#ifdef __mips
/* if this is the library message catalog, then... */
if (lib_mcat) {
if (lib_mcfd_opnd) {
/* set lib msg cat fd to opened lib msg cat fd */
mcfd = lib_mcfd;
} else {
/* message catalog not opened yet, do the following:
* 1. open it
* 2. save the lib msg cat fd
* 3. set flag indicating it was opened
*/
mcfd = catopen(mcnm, 0);
lib_mcfd = mcfd;
lib_mcfd_opnd = 1;
}
} else {
/* not the lib message catalog, open catalog */
mcfd = catopen(mcnm, 0);
}
#else /* __mips */
mcfd = catopen(mcnm, 0);
#endif /* __mips */
/* Retrieve the raw message text */
(void) catgetmsg(mcfd, NL_MSGSET, flmn, &mbuf[1], MAXMLN);
/* Edit the message */
(void) vsprintf(tbuf, &mbuf[1], args);
/* Format the message */
(void) catmsgfmt(CMDNAME, mcnm, flmn, smsg, tbuf, &mbuf[1],
MAXMLN, NULL, NULL);
/* Print the formatted message */
#if !defined(_ABSOFT)
(void) write(fileno(stderr), mbuf, strlen(mbuf));
#else
fwrite(mbuf, strlen(mbuf), 1, stderr);
#endif
return;
}
void
_lmessage(int errn, char *severity, va_list args)
{
register int flmn; /* library message number */
char mbuf[MAXMLN+1]; /* Message buffer */
char tbuf[MAXMLN+1]; /* Temporary message buffer */
char *mcnm; /* Pointer to msg. catalog name */
char *bmsg; /* Pointer to back-up message */
char *smsg; /* Pointer to severity text */
nl_catd mcfd; /* Message catalog descriptor */
#ifdef __mips
static nl_catd lib_mcfd; /* lib msg cat file descriptor */
static int lib_mcfd_opnd = 0; /* lib msg cat already open flag */
int lib_mcat = 0; /* lib msg catalog indicator */
#endif /* __mips */
#ifdef _UNICOS
if (_numargs() == 0)
(void) abort();
#endif
mbuf[0] = '\n';
mbuf[1] = '\0';
bmsg = NULL; /* Assume no back-up message */
smsg = ""; /* Assume unset severity */
flmn = errn;
/*
* Map -1 errors to FERDPEOF (temporarily, we hope)
* Map all negative errors to positive errors.
*/
if (flmn < 0)
if (flmn == -1)
flmn = FERDPEOF;
else
flmn = -flmn;
if (flmn < BASE) {
mcnm = "sys";
#ifdef KEY /* Bug 4452 */
smsg = "UNRECOVERABLE error on system request\nlib-%d: %s";
#else /* KEY Bug 4452 */
smsg = "UNRECOVERABLE error on system request";
#endif /* KEY Bug 4452 */
#ifdef _UNICOS
/*
* Provide a back-up error message for those errors
* where we expect that the message system will fail
* to retrieve a message.
*/
if (flmn == ENOMEM)
bmsg = "Unable to allocate memory.";
if (flmn == EMFILE)
bmsg = "Too many open files.";
#else
/*
* Use strerror() to provide a back-up error message
* for 'sys' errors on non-UNICOS systems. We don't
* want to load strerror() on UNICOS systems, however.
*/
bmsg = strerror(flmn);
#ifdef KEY /* Bug 4452 */
/* Write these messages and return, because we won't be able
* to find flmn in the message catalog.
*/
fprintf(stderr, smsg, flmn, bmsg);
return;
#endif /* KEY Bug 4452 */
#endif
}
else
if (flmn < (BASE+999) ||
(flmn >= FDC_ERRB && flmn < (FDC_ERRB+999))) {
mcnm = FEMCN; /* Library catalog name */
#ifdef __mips
lib_mcat = 1;
#endif /* __mips */
smsg = "UNRECOVERABLE library error";
/*
* Provide a minimal back-up message for
* out-of-memory errors.
*/
if (flmn == FENOMEMY || flmn == FEFMTMEM ||
flmn == FDC_ERR_NOMEM)
bmsg = "Unable to allocate memory.";
}
#ifdef _UNICOS
else
if (flmn >= ETFIRST && flmn <= ETLAST) {
mcnm = "tape";
smsg = "UNRECOVERABLE tape error";
bmsg = "Consult Appendix C, Tape Subsystem User's Guide, SG-2051";
}
#endif
else {
mcnm = "unknown";
smsg = "UNRECOVERABLE";
bmsg = "Unrecognized error number";
}
if (bmsg != NULL) /* Set back-up message, if extant */
(void) strcpy(&mbuf[1], bmsg);
if (severity != NULL)
smsg = severity;
/* Open the message catalog */
#ifdef __mips
/* if this is the library message catalog, then... */
if (lib_mcat) {
if (lib_mcfd_opnd) {
/* set lib msg cat fd to opened lib msg cat fd */
mcfd = lib_mcfd;
} else {
/* message catalog not opened yet, do the following:
* 1. open it
* 2. save the lib msg cat fd
* 3. set flag indicating it was opened
*/
mcfd = catopen(mcnm, 0);
lib_mcfd = mcfd;
lib_mcfd_opnd = 1;
}
} else {
/* not the lib message catalog, open catalog */
mcfd = catopen(mcnm, 0);
}
#else /* __mips */
mcfd = catopen(mcnm, 0);
#endif /* __mips */
/* Retrieve the raw message text */
#ifdef KEY /* bug 6682 */
/* If we can't get the NLS message, print something lest the user
* think that the boilerplate surrounding the missing message (e.g.
* "Unit n not connected") is the real problem. Usual cause is a
* C-coded "main" which hides the Fortran runtime "main".
*/
char *cgm_result;
if (((nl_catd) -1) == mcfd ||
0 ==
(cgm_result = catgetmsg(mcfd, NL_MSGSET, flmn, &mbuf[1], MAXMLN)) ||
0 == *cgm_result) {
strcpy(mbuf,
"\nUnable to find error message (check NLSPATH, file lib.cat)");
}
#else /* KEY bug 6682 */
(void) catgetmsg(mcfd, NL_MSGSET, flmn, &mbuf[1], MAXMLN);
#endif /* KEY bug 6682 */
/* Edit the message */
(void) vsprintf(tbuf, &mbuf[1], args);
/* Format the message */
(void) catmsgfmt(CMDNAME, mcnm, flmn, smsg, tbuf, &mbuf[1],
MAXMLN, NULL, NULL);
/* Print the formatted message */
#if !defined(_ABSOFT)
(void) write(fileno(stderr), mbuf, strlen(mbuf));
#else
fwrite(mbuf, strlen(mbuf), 1, stderr);
#endif
#ifdef KEY /* Bug 6673 */
/* If user wants verbose message, print it now. We always print the
* terse message first because it might have substitutable arguments
* which add meaning. We skip the first line of the verbose message
* because it's the same as the terse message, with constant lexemes
* in place of the substitutable arguments. */
if (cgm_result && *cgm_result) {
verbose_message(mcnm, errn);
}
#endif /* KEY Bug 6673 */
return;
}