From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/scripts/dtc/srcpos.h | 30 ++++++++----------------------
1 files changed, 8 insertions(+), 22 deletions(-)
diff --git a/kernel/scripts/dtc/srcpos.h b/kernel/scripts/dtc/srcpos.h
index 9ded12a..4318d7a 100644
--- a/kernel/scripts/dtc/srcpos.h
+++ b/kernel/scripts/dtc/srcpos.h
@@ -1,20 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright 2007 Jon Loeliger, Freescale Semiconductor, 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 the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
*/
#ifndef SRCPOS_H
@@ -74,6 +60,7 @@
int last_line;
int last_column;
struct srcfile_state *file;
+ struct srcpos *next;
};
#define YYLTYPE struct srcpos
@@ -93,19 +80,18 @@
YYRHSLOC(Rhs, 0).last_column; \
(Current).file = YYRHSLOC (Rhs, 0).file; \
} \
+ (Current).next = NULL; \
} while (0)
-/*
- * Fictional source position used for IR nodes that are
- * created without otherwise knowing a true source position.
- * For example,constant definitions from the command line.
- */
-extern struct srcpos srcpos_empty;
-
extern void srcpos_update(struct srcpos *pos, const char *text, int len);
extern struct srcpos *srcpos_copy(struct srcpos *pos);
+extern struct srcpos *srcpos_extend(struct srcpos *new_srcpos,
+ struct srcpos *old_srcpos);
extern char *srcpos_string(struct srcpos *pos);
+extern char *srcpos_string_first(struct srcpos *pos, int level);
+extern char *srcpos_string_last(struct srcpos *pos, int level);
+
extern void PRINTF(3, 0) srcpos_verror(struct srcpos *pos, const char *prefix,
const char *fmt, va_list va);
--
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