#ifndef _IRPRINTF_H
#define _IRPRINTF_H
+#include "firm_config.h"
+
#include <stddef.h>
+#include <stdarg.h>
#include <stdio.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;
* This function rudimentarily implements a kind of printf(3) for ir
* nodes. Following conversion specifiers. No length, special or field
* width specifiers are accepted.
+ * - @%> Print as many white spaces as given in the parameter.
* - @%p A pointer.
* - @%s A string.
* - @%I An ident.
+ * - @%t A type name.
* - @%e An entity name.
- * - @%E An entity ld_name.
+ * - @%E An entity ld name.
* - @%n A full description of a node.
* - @%O The opcode name of an ir node.
* - @%m The mode name of an ir mode.
* - @%N The node number of an ir node.
* - @%B The block node number of the nodes block.
* - @%b A bitset.
- * - @%t A tarval.
+ * - @%T A tarval.
*
* Each of these can be prepended by a '+' which means, that the given
* pointer is a collection of items specified by the format. In this
* @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.
* ...
* 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_snprintf(char *buf, size_t n, const char *fmt, ...);
+/**
+ * @see irn_printf.
+ */
+void ir_vprintf(const char *fmt, va_list args);
+
+/**
+ * @see irn_printf.
+ */
+void ir_vfprintf(FILE *f, const char *fmt, va_list args);
+
+/**
+ * @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);
+
+#ifdef WITH_LIBCORE
+#include <libcore/xprintf.h>
+#endif /* WITH_LIBCORE */
-#endif
+#endif /* _IRPRINTF_H */