Move libss to the main tree.

1 files changed, 114 insertions, 0 deletions

diff --git a/lib/libss/error.c b/lib/libss/error.c
new file mode 100644
index 00000000000..19ba6f986ee
--- /dev/null
+++ b/lib/libss/error.c
@@ -0,0 +1,114 @@
+/*	$OpenBSD: error.c,v 1.1 1996/11/15 09:25:25 downsj Exp $	*/
+
+/*-
+ * Copyright 1987, 1988 by the Student Information Processing Board
+ *	of the Massachusetts Institute of Technology
+ *
+ * Permission to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and 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 <stdio.h>
+#include <stdlib.h>
+
+/*
+ * Our standalone dpANS environment on the RT doesn't include any
+ * header files.
+ */
+#if defined(__STDC__) && !defined(ibm032)
+#include <stdarg.h>
+#define STDARG
+#else
+#include <varargs.h>
+#define ss_error ss_error_external
+#endif
+
+#include <com_err.h>
+#include "ss_internal.h"
+
+#undef ss_error
+
+char *
+ss_name(sci_idx)
+    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));
+	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);
+    }
+}
+
+#ifdef STDARG
+void
+ss_error (int sci_idx, long code, const char * fmt, ...)
+#else
+void
+ss_error (va_alist)
+    va_dcl
+#endif
+{
+    register char *whoami;
+    va_list pvar;
+#ifndef STDARG
+    int sci_idx;
+    long code;
+    char * fmt;
+    va_start (pvar);
+    sci_idx = va_arg (pvar, int);
+    code = va_arg (pvar, long);
+    fmt = va_arg (pvar, char *);
+#else
+    va_start (pvar, fmt);
+#endif
+    whoami = ss_name (sci_idx);
+    com_err_va (whoami, code, fmt, pvar);
+    free (whoami);
+    va_end(pvar);
+}
+
+void
+ss_perror (sci_idx, code, msg) /* for compatibility */
+    int sci_idx;
+    long code;
+    char const *msg;
+{
+    ss_error (sci_idx, code, "%s", msg);
+}