From 848ba81a3d815aab6a8c18653628c9a2f73118da Mon Sep 17 00:00:00 2001
From: Tony Cook <tony@develop=help.com>
Date: Tue, 10 Apr 2001 04:31:46 +0000
Subject: [PATCH] added declarations for error handling code

---
 image.h | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/image.h b/image.h
index 01888386..1da3deb3 100644
--- a/image.h
+++ b/image.h
@@ -440,6 +440,27 @@ typedef struct {
 
 } symbol_table_t;
 
+/* error handling 
+   see error.c for documentation
+   the error information is currently global
+*/
+typedef struct {
+  char *msg;
+  int code;
+} i_errmsg;
+typedef void (*i_error_cb)(int code, char const *msg);
+typedef void (*i_failed_cb)(i_errmsg *msgs);
+extern i_error_cb i_set_error_cb(i_error_cb);
+extern i_failed_cb i_set_failed_cb(i_failed_cb);
+extern void i_set_argv0(char const *);
+extern int i_set_errors_fatal(int new_fatal);
+extern i_errmsg *i_errors();
+
+extern void i_push_error(int code, char const *msg);
+extern void i_push_errorf(int code, char const *fmt, ...);
+extern void i_push_errorvf(int code, char const *fmt, va_list);
+extern void i_clear_error();
+extern int i_failed(int code, char const *msg);
 
 
 #endif
-- 
2.39.5