Remove check for negative size.

[deliverable/binutils-gdb.git] / gdb / common / errors.h

diff --git a/gdb/common/errors.h b/gdb/common/errors.h
index 4e6c2b3ab765342b34e645cb6a1a19c517b3f8cf..56979adf3808bc71453ec04c90dd1b926e2e6e18 100644 (file)
--- a/gdb/common/errors.h
+++ b/gdb/common/errors.h
@@ -1,6 +1,6 @@
 /* Declarations for error-reporting facilities.
 
-   Copyright (C) 1986-2014 Free Software Foundation, Inc.
+   Copyright (C) 1986-2016 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -58,6 +58,21 @@ extern void internal_error (const char *file, int line,
 extern void internal_verror (const char *file, int line,
                             const char *fmt, va_list args)
      ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (3, 0);
+
+/* An internal problem was detected, but the requested operation can
+   still proceed.  Internal warnings indicate programming errors as
+   opposed to more general issues beyond the application's control.
+   A warning message is constructed using a printf- or vprintf-style
+   argument list.  The function "internal_vwarning" must be provided
+   by the client.  */
+
+extern void internal_warning (const char *file, int line,
+                             const char *fmt, ...)
+     ATTRIBUTE_PRINTF (3, 4);
+
+extern void internal_vwarning (const char *file, int line,
+                              const char *fmt, va_list args)
+     ATTRIBUTE_PRINTF (3, 0);
 \f
 
 /* Like "error", but the error message is constructed by combining