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lint: condense code for writing the .ln files 

No functional change.
This commit is contained in:
rillig 2021-08-08 10:41:34 +00:00
parent a776187733
commit b972f58e7b
1 changed files with 14 additions and 23 deletions
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37
usr.bin/xlint/lint1/emit1.c
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@ -1,4 +1,4 @@
/* $NetBSD: emit1.c,v 1.47 2021/07/31 19:52:44 rillig Exp $ */
/* $NetBSD: emit1.c,v 1.48 2021/08/08 10:41:34 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: emit1.c,v 1.47 2021/07/31 19:52:44 rillig Exp $");
__RCSID("$NetBSD: emit1.c,v 1.48 2021/08/08 10:41:34 rillig Exp $");
#endif
#include "lint1.h"
@ -227,26 +227,19 @@ outsym(const sym_t *sym, scl_t sc, def_t def)
/* flags */
switch (def) {
case DEF:
/* defined */
outchar('d');
break;
case TDEF:
/* tentative defined */
outchar('t');
break;
case DECL:
/* declared */
outchar('e');
break;
default:
lint_assert(/*CONSTCOND*/false);
if (def == DEF)
outchar('d'); /* defined */
else if (def == TDEF)
outchar('t'); /* tentative defined */
else {
lint_assert(def == DECL);
outchar('e'); /* declared */
}
if (llibflg && def != DECL) {
/*
* mark it as used so we get no warnings from lint2 about
* unused symbols in libraries.
* mark it as used so lint2 does not complain about
* unused symbols in libraries
*/
outchar('u');
}
@ -327,8 +320,7 @@ outfdef(const sym_t *fsym, const pos_t *posp, bool rval, bool osdef,
outchar('d');
if (rval)
/* has return value */
outchar('r');
outchar('r'); /* has return value */
if (llibflg)
/*
@ -338,8 +330,7 @@ outfdef(const sym_t *fsym, const pos_t *posp, bool rval, bool osdef,
outchar('u');
if (osdef)
/* old style function definition */
outchar('o');
outchar('o'); /* old style function definition */
if (fsym->s_inline)
outchar('i');