* $Author$
* $Header$
*
- * Copyright (C) 1987, 1989 by the Massachusetts Institute of Technology
+ * Copyright (C) 1987, 1989, 1990 by the Massachusetts Institute of
+ * Technology
* For copying and distribution information, please see the file
* <mit-copyright.h>.
- *
+ *
* This routine is part of the client library. It handles
* the protocol operations: invoking an update and getting the
- * SMS message of the day.
+ * MR message of the day.
*/
#ifndef lint
static char *rcsid_sms_do_update_c = "$Header$";
-#endif lint
+#endif
#include <mit-copyright.h>
-#include "sms_private.h"
+#include <string.h>
+#include "mr_private.h"
/* Invoke a DCM update. */
-int sms_do_update()
+int mr_do_update(void)
{
- int status;
- sms_params param_st;
- struct sms_params *params = NULL;
- struct sms_params *reply = NULL;
-
- CHECK_CONNECTED;
- params = ¶m_st;
- params->sms_version_no = sending_version_no;
- params->sms_procno = SMS_DO_UPDATE;
- params->sms_argc = 0;
- params->sms_argl = NULL;
- params->sms_argv = NULL;
-
- if ((status = sms_do_call(params, &reply)) == 0)
- status = reply->sms_status;
-
- sms_destroy_reply(reply);
+ int status;
+ mr_params param_st;
+ struct mr_params *params = NULL;
+ struct mr_params *reply = NULL;
- return status;
+ CHECK_CONNECTED;
+ params = ¶m_st;
+ params->mr_version_no = sending_version_no;
+ params->mr_procno = MR_DO_UPDATE;
+ params->mr_argc = 0;
+ params->mr_argl = NULL;
+ params->mr_argv = NULL;
+
+ if ((status = mr_do_call(params, &reply)) == 0)
+ status = reply->mr_status;
+
+ mr_destroy_reply(reply);
+
+ return status;
}
-/* Get the SMS motd. This returns an SMS status, and motd will either
+/* Get the MR motd. This returns an MR status, and motd will either
* point to NULL or the motd in a static buffer.
*/
-int sms_motd(motd)
-char **motd;
+int mr_motd(char **motd)
{
- int status;
- sms_params param_st;
- struct sms_params *params = NULL;
- struct sms_params *reply = NULL;
- static char buffer[1024];
-
- *motd = NULL;
- CHECK_CONNECTED;
- params = ¶m_st;
- params->sms_version_no = sending_version_no;
- params->sms_procno = SMS_MOTD;
- params->sms_argc = 0;
- params->sms_argl = NULL;
- params->sms_argv = NULL;
-
- if ((status = sms_do_call(params, &reply)))
- goto punt;
-
- while ((status = reply->sms_status) == SMS_MORE_DATA) {
- if (reply->sms_argc > 0) {
- strncpy(buffer, reply->sms_argv[0], sizeof(buffer));
- *motd = buffer;
+ int status;
+ mr_params param_st;
+ struct mr_params *params = NULL;
+ struct mr_params *reply = NULL;
+ static char buffer[1024];
+
+ *motd = NULL;
+ CHECK_CONNECTED;
+ params = ¶m_st;
+ params->mr_version_no = sending_version_no;
+ params->mr_procno = MR_MOTD;
+ params->mr_argc = 0;
+ params->mr_argl = NULL;
+ params->mr_argv = NULL;
+
+ if ((status = mr_do_call(params, &reply)))
+ goto punt;
+
+ while ((status = reply->mr_status) == MR_MORE_DATA)
+ {
+ if (reply->mr_argc > 0)
+ {
+ strncpy(buffer, reply->mr_argv[0], sizeof(buffer));
+ *motd = buffer;
}
- sms_destroy_reply(reply);
- reply = NULL;
-
- initialize_operation(_sms_recv_op, sms_start_recv, &reply,
- (int (*)())NULL);
- queue_operation(_sms_conn, CON_INPUT, _sms_recv_op);
-
- sms_complete_operation(_sms_recv_op);
- if (OP_STATUS(_sms_recv_op) != OP_COMPLETE) {
- sms_disconnect();
- status = SMS_ABORTED;
- return(status);
+ mr_destroy_reply(reply);
+ reply = NULL;
+
+ initialize_operation(_mr_recv_op, mr_start_recv, &reply, NULL);
+ queue_operation(_mr_conn, CON_INPUT, _mr_recv_op);
+
+ mr_complete_operation(_mr_recv_op);
+ if (OP_STATUS(_mr_recv_op) != OP_COMPLETE)
+ {
+ mr_disconnect();
+ status = MR_ABORTED;
+ return status;
}
- }
- punt:
- sms_destroy_reply(reply);
- /* for backwards compatability */
- if (status == SMS_UNKNOWN_PROC)
- return(0);
- else
- return(status);
+ }
+punt:
+ mr_destroy_reply(reply);
+ /* for backwards compatability */
+ if (status == MR_UNKNOWN_PROC)
+ return 0;
+ else
+ return status;
}
/* Tell the library to take care of another input source while it is
* processing a query. For instance, an X toolkit application would
* do something like
- * sms_set_alternate_input(ConnectionNumber(XtDisplay(widget)), doxinput);
+ * mr_set_alternate_input(ConnectionNumber(XtDisplay(widget)), doxinput);
* where doxinput is defined as:
* doxinput() {
* extern Widget toplevel;
* }
*/
-static int sms_alternate_input = 0;
-static int (*sms_alternate_handler)();
+static int mr_alternate_input = 0;
+static int (*mr_alternate_handler)();
-int sms_set_alternate_input(fd, proc)
-int fd;
-int (*proc)();
+int mr_set_alternate_input(int fd, int (*proc)())
{
- if (sms_alternate_input != 0)
- return(SMS_ALREADY_CONNECTED);
- sms_alternate_input = fd;
- sms_alternate_handler = proc;
- return(SMS_SUCCESS);
+ if (mr_alternate_input != 0)
+ return MR_ALREADY_CONNECTED;
+ mr_alternate_input = fd;
+ mr_alternate_handler = proc;
+ return MR_SUCCESS;
}
* handles alternate input streams (such as X) as well.
*/
-sms_complete_operation(op)
-OPERATION op;
+int mr_complete_operation(OPERATION op)
{
- long infd, outfd, exfd;
- int rc;
-
- gdb_progress(); /* try for an immediate completion */
-
- if (sms_alternate_input == 0)
- return(complete_operation(op));
-
- infd = (1<<sms_alternate_input);
- outfd = exfd = 0;
-
- while(op->status != OP_COMPLETE && op->status != OP_CANCELLED) {
- rc = con_select(sms_alternate_input, (fd_set *)&infd, (fd_set *)&outfd,
- (fd_set *)&exfd, (struct timeval *)NULL);
- if (rc > 0 && sms_alternate_handler) {
- (*sms_alternate_handler)();
- }
+ long infd, outfd, exfd;
+ int rc;
+
+ gdb_progress(); /* try for an immediate completion */
+
+ if (mr_alternate_input == 0)
+ return complete_operation(op);
+
+ infd = 1 << mr_alternate_input;
+ outfd = exfd = 0;
+
+ while (op->status != OP_COMPLETE && op->status != OP_CANCELLED)
+ {
+ rc = con_select(mr_alternate_input, (fd_set *)&infd, (fd_set *)&outfd,
+ (fd_set *)&exfd, NULL);
+ if (rc > 0 && mr_alternate_handler)
+ (*mr_alternate_handler)();
}
- return(op->status);
+ return op->status;
}
andersk / moira.git / blobdiff