Module Name: src
Committed By: rillig
Date: Sun Mar 13 15:17:08 UTC 2022
Modified Files:
src/usr.bin/xlint/lint1: lex.c
Log Message:
lint: use an unsigned counter for temporary variable names
No functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.111 -r1.112 src/usr.bin/xlint/lint1/lex.c
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:1.111 src/usr.bin/xlint/lint1/lex.c:1.112
--- src/usr.bin/xlint/lint1/lex.c:1.111 Sun Mar 13 15:08:41 2022
+++ src/usr.bin/xlint/lint1/lex.c Sun Mar 13 15:17:08 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: lex.c,v 1.111 2022/03/13 15:08:41 rillig Exp $ */
+/* $NetBSD: lex.c,v 1.112 2022/03/13 15:17:08 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 1.111 2022/03/13 15:08:41 rillig Exp $");
+__RCSID("$NetBSD: lex.c,v 1.112 2022/03/13 15:17:08 rillig Exp $");
#endif
#include <ctype.h>
@@ -1447,21 +1447,21 @@ getsym(sbuf_t *sb)
* the name illegal.
*/
sym_t *
-mktempsym(type_t *t)
+mktempsym(type_t *tp)
{
- static int n = 0;
+ static unsigned n = 0;
char *s = level_zero_alloc(block_level, 64);
sym_t *sym = block_zero_alloc(sizeof(*sym));
scl_t scl;
- (void)snprintf(s, 64, "%.8d_tmp", n++);
+ (void)snprintf(s, 64, "%.8u_tmp", n++);
scl = dcs->d_scl;
if (scl == NOSCL)
scl = block_level > 0 ? AUTO : EXTERN;
sym->s_name = s;
- sym->s_type = t;
+ sym->s_type = tp;
sym->s_block_level = block_level;
sym->s_scl = scl;
sym->s_kind = FVFT;
