/*
- * Project: libFIRM
- * File name: ir/ir/irprintf.c
- * Purpose: A little printf helper unterstanding firm types
- * Author: Sebastian Hack
- * Created: 29.11.2004
- * CVS-ID: $Id$
- * Copyright: (c) 1998-2004 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * Copyright (C) 1995-2008 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.
*/
/**
- * @file irprinf.c
- *
- * A little printf helper unterstanding firm types.
- * @author Sebastian Hack
- * @date 29.11.2004
+ * @file
+ * @brief A little printf helper unterstanding firm types
+ * @author Sebastian Hack
+ * @date 29.11.2004
*/
+#include "config.h"
+#include <string.h>
+
+#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
-#include <string.h>
+
+#include <ctype.h>
#include "ident.h"
#include "irmode_t.h"
#include "irnode_t.h"
#include "entity_t.h"
-#include "tv.h"
+#include "type_t.h"
+#include "tv_t.h"
#include "irprintf.h"
+#include "obst.h"
#include "pset.h"
-#include "iterator.h"
+#include "bitset.h"
+#include "dbginfo_t.h"
+#include "irargs_t.h"
-
-/**
- * append a char to a string buffer
- */
-static void str_append_char(void *object, size_t n, char ch)
+void ir_printf(const char *fmt, ...)
{
- char buf[2];
-
- buf[0] = ch;
- buf[1] = 0;
-
- strncat(object, buf, n);
-}
+ va_list args;
-/**
- * append a string to a string buffer
- */
-static void str_append_str(void *object, size_t n, const char *str)
-{
- strncat(object, str, n);
+ va_start(args, fmt);
+ lc_evprintf(firm_get_arg_env(), fmt, args);
+ va_end(args);
}
-/**
- * append a char to a file
- */
-static void file_append_char(void *object, size_t n, char ch)
+void ir_fprintf(FILE *f, const char *fmt, ...)
{
- fputc(ch, object);
-}
+ va_list args;
-/**
- * append a string to a file
- */
-static void file_append_str(void *object, size_t n, const char *str)
-{
- fputs(str, object);
+ va_start(args, fmt);
+ lc_evfprintf(firm_get_arg_env(), f, fmt, args);
+ va_end(args);
}
-/**
- * the file appender
- */
-static const appender_t file_appender = {
- file_append_char,
- file_append_str
-};
-
-/**
- * the string buffer appender
- */
-static const appender_t str_appender = {
- str_append_char,
- str_append_str
-};
-
-static void ir_common_vprintf(const appender_t *app, void *object,
- size_t limit, const char *fmt, va_list args);
-
-static INLINE void ir_common_printf(const appender_t *app, void *object,
- size_t limit, const char *fmt, ...)
+void ir_snprintf(char *buf, size_t n, const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
- ir_common_vprintf(app, object, limit, fmt, args);
+ lc_evsnprintf(firm_get_arg_env(), buf, n, fmt, args);
va_end(args);
}
-/**
- * A small printf helper routine for ir nodes.
- * @param app An appender (this determines where the stuff is dumped
- * to).
- * @param object A target passed to the appender.
- * @param limit The maximum number of characters to dump.
- * @param fmt The format string.
- * @param args A va_list.
- */
-static void ir_common_vprintf(const appender_t *app, void *object,
- size_t limit, const char *fmt, va_list args)
+void ir_vprintf(const char *fmt, va_list args)
{
- char buf[256];
- int i, n;
-
-#define DUMP_STR(s) app->append_str(object, limit, s)
-#define DUMP_CH(ch) app->append_char(object, limit, ch)
-
- for(i = 0, n = strlen(fmt); i < n; ++i) {
- char ch = fmt[i];
-
- if(ch == '%') {
- char next_ch = fmt[++i];
-
- /* Clear the temporary buffer */
- buf[0] = '\0';
-
- switch(next_ch) {
- case '%':
- DUMP_CH('%');
- break;
- case 's':
- DUMP_STR(va_arg(args, const char *));
- break;
-
- case 'I':
- DUMP_STR(get_id_str(va_arg(args, ident *)));
- break;
-
- case 'e':
- DUMP_STR(get_entity_name(va_arg(args, entity *)));
- break;
-
- case 'E':
- DUMP_STR(get_entity_ldname(va_arg(args, entity *)));
- break;
-
- case 'p':
- snprintf(buf, sizeof(buf), "%p", va_arg(args, void *));
- break;
-
- case 't':
- tarval_snprintf(buf, sizeof(buf), va_arg(args, tarval *));
- break;
-
- case 'n':
- {
- ir_node *irn = va_arg(args, ir_node *);
- snprintf(buf, sizeof(buf), "%s%s:%ld",
- get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), get_irn_node_nr(irn));
- }
- break;
-
- case 'o':
- DUMP_STR(get_irn_opname(va_arg(args, ir_node *)));
- break;
-
- case 'N':
- snprintf(buf, sizeof(buf), "%ld", get_irn_node_nr(va_arg(args, ir_node *)));
- break;
-
- case 'm':
- DUMP_STR(get_mode_name(va_arg(args, ir_mode *)));
- break;
-
- case 'b':
- snprintf(buf, sizeof(buf), "%ld",
- get_irn_node_nr(get_nodes_block(va_arg(args, ir_node *))));
- break;
-
- case '+':
- {
- iterator_t *it = va_arg(args, iterator_t *);
- void *collection = va_arg(args, void *);
- void *curr;
- const char *prefix = "";
- char format = fmt[++i];
- ir_printf_cb_t *cb = format == 'C' ? va_arg(args, ir_printf_cb_t *) : NULL;
-
- assert(is_iterator(it) && "Pass an iterator interface and the collection");
-
- snprintf(buf, sizeof(buf), "%%%c", format);
-
- DUMP_CH('[');
- for(curr = it->start(collection); curr; curr = it->next(collection, curr)) {
- DUMP_STR(prefix);
-
- if(cb)
- cb(app, object, limit, curr);
- else
- ir_common_printf(app, object, limit, buf, curr);
-
- prefix = ", ";
- }
- it->finish(collection, curr);
-
- DUMP_CH(']');
- }
-
- /* clean the buffer again */
- buf[0] = '\0';
- break;
- }
-
- /* Dump the temporary buffer, if something is in it. */
- if(buf[0] != '\0')
- DUMP_STR(buf);
- }
-
- else
- DUMP_CH(ch);
- }
-
-#undef DUMP_STR
-#undef DUMP_CH
+ lc_evprintf(firm_get_arg_env(), fmt, args);
}
-/**
- * Convencience for stdout dumping.
- */
-void ir_printf(const char *fmt, ...)
+void ir_vfprintf(FILE *f, const char *fmt, va_list args)
{
- va_list args;
- va_start(args, fmt);
- ir_common_vprintf(&file_appender, stdout, 0, fmt, args);
- va_end(args);
+ lc_evfprintf(firm_get_arg_env(), f, fmt, args);
}
-/**
- * Convencience for file dumping.
- */
-void ir_fprintf(FILE *f, const char *fmt, ...)
+void ir_vsnprintf(char *buf, size_t len, const char *fmt, va_list args)
{
- va_list args;
- va_start(args, fmt);
- ir_common_vprintf(&file_appender, f, 0, fmt, args);
- va_end(args);
+ lc_evsnprintf(firm_get_arg_env(), buf, len, fmt, args);
}
-/**
- * Convencience for string dumping.
- */
-void ir_snprintf(char *buf, size_t len, const char *fmt, ...)
+void ir_obst_vprintf(struct obstack *obst, const char *fmt, va_list args)
{
- va_list args;
- va_start(args, fmt);
- ir_common_vprintf(&str_appender, buf, len, fmt, args);
- va_end(args);
+ lc_evoprintf(firm_get_arg_env(), obst, fmt, args);
}
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