Module Name: src
Committed By: rillig
Date: Fri Apr 2 22:05:44 UTC 2021
Modified Files:
src/usr.bin/xlint/lint1: lex.c lint1.h
Log Message:
lint: reduce memory usage
No functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/usr.bin/xlint/lint1/lex.c
cvs rdiff -u -r1.91 -r1.92 src/usr.bin/xlint/lint1/lint1.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/xlint/lint1/lex.c
diff -u src/usr.bin/xlint/lint1/lex.c:1.22 src/usr.bin/xlint/lint1/lex.c:1.23
--- src/usr.bin/xlint/lint1/lex.c:1.22 Fri Apr 2 12:16:50 2021
+++ src/usr.bin/xlint/lint1/lex.c Fri Apr 2 22:05:43 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: lex.c,v 1.22 2021/04/02 12:16:50 rillig Exp $ */
+/* $NetBSD: lex.c,v 1.23 2021/04/02 22:05:43 rillig Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
@@ -38,7 +38,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: lex.c,v 1.22 2021/04/02 12:16:50 rillig Exp $");
+__RCSID("$NetBSD: lex.c,v 1.23 2021/04/02 22:05:43 rillig Exp $");
#endif
#include <ctype.h>
@@ -56,13 +56,13 @@ __RCSID("$NetBSD: lex.c,v 1.22 2021/04/0
/* Current position (it's also updated when an included file is parsed) */
-pos_t curr_pos = { 1, "", 0 };
+pos_t curr_pos = { "", 1, 0 };
/*
* Current position in C source (not updated when an included file is
* parsed).
*/
-pos_t csrc_pos = { 1, "", 0 };
+pos_t csrc_pos = { "", 1, 0 };
/* Are we parsing a gcc attribute? */
bool attron;
Index: src/usr.bin/xlint/lint1/lint1.h
diff -u src/usr.bin/xlint/lint1/lint1.h:1.91 src/usr.bin/xlint/lint1/lint1.h:1.92
--- src/usr.bin/xlint/lint1/lint1.h:1.91 Fri Apr 2 09:39:25 2021
+++ src/usr.bin/xlint/lint1/lint1.h Fri Apr 2 22:05:43 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: lint1.h,v 1.91 2021/04/02 09:39:25 rillig Exp $ */
+/* $NetBSD: lint1.h,v 1.92 2021/04/02 22:05:43 rillig Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
@@ -59,8 +59,8 @@
* Describes the position of a declaration or anything else.
*/
typedef struct {
- int p_line;
const char *p_file;
+ int p_line;
int p_uniq; /* uniquifier */
} pos_t;
