1 files changed, 77 insertions, 0 deletions
diff --git a/lib/ss/error.c b/lib/ss/error.c
new file mode 100644
index 0000000..656b71b
--- /dev/null
+++ b/lib/ss/error.c
@@ -0,0 +1,77 @@
+/*
+ * Copyright 1987, 1988, 1989 by MIT Student Information Processing
+ * Board
+ *
+ * Permission to use, copy, modify, and distribute this software and
+ * its documentation for any purpose is hereby granted, provided that
+ * the names of M.I.T. and the M.I.T. S.I.P.B. not be used in
+ * advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  M.I.T. and the
+ * M.I.T. S.I.P.B. make no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without
+ * express or implied warranty.
+ */
+
+#include "config.h"
+#include <stdio.h>
+
+#include "et/com_err.h"
+#include "ss_internal.h"
+
+#include <stdarg.h>
+
+char *ss_name(int sci_idx)
+{
+    register char *ret_val;
+    register ss_data *infop;
+
+    infop = ss_info(sci_idx);
+    if (infop->current_request == (char const *)NULL) {
+	ret_val = malloc((unsigned)
+			 (strlen(infop->subsystem_name)+1)
+			 * sizeof(char));
+	if (ret_val == (char *)NULL)
+	    return((char *)NULL);
+	strcpy(ret_val, infop->subsystem_name);
+	return(ret_val);
+    }
+    else {
+	register char *cp;
+	register char const *cp1;
+	ret_val = malloc((unsigned)sizeof(char) *
+			 (strlen(infop->subsystem_name)+
+			  strlen(infop->current_request)+
+			  4));
+	if (ret_val == (char *)NULL)
+		return ((char *)NULL);
+	cp = ret_val;
+	cp1 = infop->subsystem_name;
+	while (*cp1)
+	    *cp++ = *cp1++;
+	*cp++ = ' ';
+	*cp++ = '(';
+	cp1 = infop->current_request;
+	while (*cp1)
+	    *cp++ = *cp1++;
+	*cp++ = ')';
+	*cp = '\0';
+	return(ret_val);
+    }
+}
+
+void ss_error (int sci_idx, long code, const char * fmt, ...)
+{
+    register char *whoami;
+    va_list pvar;
+
+    va_start (pvar, fmt);
+    whoami = ss_name (sci_idx);
+    com_err_va (whoami, code, fmt, pvar);
+    free (whoami);
+    va_end(pvar);
+}
+
+void ss_perror(int sci_idx, long code, char const *msg) /* for compatibility */
+{
+    ss_error (sci_idx, code, "%s", msg);
+}