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canonicalize: fix C89 compilation
[gnulib.git]
/
lib
/
i-ring.h
diff --git
a/lib/i-ring.h
b/lib/i-ring.h
index
af10487
..
9757c84
100644
(file)
--- a/
lib/i-ring.h
+++ b/
lib/i-ring.h
@@
-1,5
+1,5
@@
/* definitions for a simple ring buffer
/* definitions for a simple ring buffer
- Copyright (C) 2006, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2006, 2009
-2012
Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@
-41,4
+41,4
@@
typedef struct I_ring I_ring;
void i_ring_init (I_ring *ir, int ir_default_val);
int i_ring_push (I_ring *ir, int val);
int i_ring_pop (I_ring *ir);
void i_ring_init (I_ring *ir, int ir_default_val);
int i_ring_push (I_ring *ir, int val);
int i_ring_pop (I_ring *ir);
-bool i_ring_empty (I_ring const *ir);
+bool i_ring_empty (I_ring const *ir)
_GL_ATTRIBUTE_PURE
;