+/*
+ * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
/*
* Project: libFIRM
* File name: ir/ir/irprintf.h
* Created: 29.11.2004
* CVS-ID: $Id$
* Copyright: (c) 1998-2004 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
*/
/**
* @author Sebastian Hack
* @date 29.11.2004
*/
+#ifndef _FIRM_IR_IRPRINTF_H_
+#define _FIRM_IR_IRPRINTF_H_
+
+#include "firm_config.h"
-#ifndef _IRPRINTF_H
-#define _IRPRINTF_H
+#include <stddef.h>
+#include <stdarg.h>
+#include <stdio.h>
-#include "config.h"
+/* forward definition */
+struct obstack;
/**
* Something that can append strings and chars to something.
*/
typedef struct _appender_t {
+ void (*init)(void *object, size_t n);
void (*append_char)(void *object, size_t n, char ch);
void (*append_str)(void *object, size_t n, const char *str);
} appender_t;
/**
* A string formatting routine for ir objects.
- * This function rudimentarily implements a kind of printf(3) for ir
+ *
+ * @param fmt The format string.
+ *
+ * This function rudimentary implements a kind of printf(3) for ir
* nodes. Following conversion specifiers. No length, special or field
* width specifiers are accepted.
- * - @%p A pointer.
+ * - @%% Print a '%' character.
+ * - @%> Print as many white spaces as given in the parameter.
+ * - @%c Print a character
* - @%s A string.
+ * - @%p A pointer.
+ * - @%d A decimal integer.
+ * - @%x A hexadecimal integer.
+ * - @%o An octal integer.
* - @%I An ident.
+ * - @%t A type name.
* - @%e An entity name.
- * - @%E An entity ld_name.
+ * - @%E An entity ld name.
+ * - @%T A tarval.
* - @%n A full description of a node.
- * - @%o The opcode name of an ir node.
- * - @%m The mode name of an ir mode.
+ * - @%O The opcode name of an ir node.
* - @%N The node number of an ir node.
- * - @%b The block node number of the nodes block.
- * - @%t A tarval.
+ * - @%m The mode name of an ir mode.
+ * - @%B The block node number of the nodes block.
+ * - @%b A bitset.
+ * - @%= A pnc value
+ * - @%G A debug info (if available)
+ * - @%P A compound graph path
*
- * Each of these can be prepended by a '+' which means, that the given
+ * Each of these can be prepend by a '+' which means, that the given
* pointer is a collection of items specified by the format. In this
* case you also have to pass an iterator interface to ir_printf()
* suitable for the instance of the collection. So, imagine you have a
* @code
* pset *nodes;
* ...
- * ir_printf("Some nodes: %+n\n", it_pset, nodes);
+ * ir_printf("Some nodes: %*n\n", it_pset, nodes);
* @endcode
* The @c it_pset is an iterator interface (of type
* @c iterator_t that allows the dumper to traverse the set.
* callback function which will be invoked on each element in the
* collection. It gets the appender (the thing where the textual
* representation of the element is written to) and its parameters
- * passed by the dumping function. Suppose you have your own datatype
+ * passed by the dumping function. Suppose you have your own data type
* @c xyz_t and want to dump a pset of it, you have:
* @code
* void xyz_dump(const appender_t *app, void *object, size_t limit,
* ...
* pset *xyzs;
*
- * ir_printf("A set of xyz\'s: %+C\n", it_pset, xyzs, xyz_dump);
+ * ir_printf("A set of xyz\'s: %*C\n", it_pset, xyzs, xyz_dump);
* @endcode
- *
- * @param fmt The format string.
*/
void ir_printf(const char *fmt, ...);
*/
void ir_snprintf(char *buf, size_t n, const char *fmt, ...);
-#ifdef DEBUG_libfirm
-
-#define ir_debugf ir_printf
-#define ir_fdebugf ir_fprintf
-
-#else
+/**
+ * @see irn_printf.
+ */
+void ir_vprintf(const char *fmt, va_list args);
-static INLINE void ir_debugf(const char *fmt, ...)
-{
-}
+/**
+ * @see irn_printf.
+ */
+void ir_vfprintf(FILE *f, const char *fmt, va_list args);
-static INLINE void ir_fdebugf(FILE *, const char *fmt, ...)
-{
-}
+/**
+ * @see irn_printf.
+ */
+void ir_vsnprintf(char *buf, size_t len, const char *fmt, va_list args);
+/**
+ * @see irn_printf.
+ */
+void ir_obst_vprintf(struct obstack *obst, const char *fmt, va_list args);
-#endif
+#ifdef WITH_LIBCORE
+#include <libcore/lc_printf.h>
+#endif /* WITH_LIBCORE */
-#endif
+#endif /* _FIRM_IR_IRPRINTF_H_ */
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