--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/com_err.h	Tue Mar 18 17:55:14 2025 -0400
@@ -0,0 +1,80 @@
+/*
+ * Copyright 1988, Student Information Processing Board of the
+ * Massachusetts Institute of Technology.
+ *
+ * Copyright 1995 by Cygnus Support.
+ *
+ * For copyright and distribution info, see the documentation supplied
+ * with this package.
+ */
+
+/* Header file for common error description library. */
+
+#ifndef __COM_ERR_H
+
+#if defined(_WIN32)
+#include <win-mac.h>
+#endif
+
+#ifndef KRB5_CALLCONV
+#define KRB5_CALLCONV
+#define KRB5_CALLCONV_C
+#endif
+
+#include <stdarg.h>
+
+typedef long errcode_t;
+typedef void (*et_old_error_hook_func) (const char *, errcode_t,
+					const char *, va_list ap);
+
+struct error_table {
+	/*@shared@*/ char const * const * msgs;
+        long base;
+	unsigned int n_msgs;
+};
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Public interfaces */
+extern void KRB5_CALLCONV_C com_err
+	(const char *, errcode_t, const char *, ...)
+#if !defined(__cplusplus) && (__GNUC__ > 2)
+    __attribute__((__format__(__printf__, 3, 4)))
+#endif
+    ;
+extern void KRB5_CALLCONV com_err_va
+	(const char *whoami, errcode_t code, const char *fmt,
+	 va_list ap)
+#if !defined(__cplusplus) && (__GNUC__ > 2)
+    __attribute__((__format__(__printf__, 3, 0)))
+#endif
+    ;
+extern /*@observer@*//*@dependent@*/ const char * KRB5_CALLCONV error_message
+	(errcode_t)
+       /*@modifies internalState@*/;
+extern errcode_t KRB5_CALLCONV add_error_table
+	(/*@dependent@*/ const struct error_table *)
+       /*@modifies internalState@*/;
+extern errcode_t KRB5_CALLCONV remove_error_table
+	(const struct error_table *)
+       /*@modifies internalState@*/;
+
+#if !defined(_WIN32)
+/*
+ * The display routine should be application specific.  A global hook,
+ * may cause inappropriate display procedures to be called between
+ * applications under non-Unix environments.
+ */
+
+extern et_old_error_hook_func set_com_err_hook (et_old_error_hook_func);
+extern et_old_error_hook_func reset_com_err_hook (void);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#define __COM_ERR_H
+#endif /* ! defined(__COM_ERR_H) */