Module Name: src
Committed By: rillig
Date: Sun Jan 24 00:15:20 UTC 2021
Modified Files:
src/usr.bin/xlint/lint1: decl.c tree.c
src/usr.bin/xlint/lint2: chk.c
Log Message:
lint: update data types in comments from int to bool
To generate a diff of this commit:
cvs rdiff -u -r1.130 -r1.131 src/usr.bin/xlint/lint1/decl.c
cvs rdiff -u -r1.184 -r1.185 src/usr.bin/xlint/lint1/tree.c
cvs rdiff -u -r1.36 -r1.37 src/usr.bin/xlint/lint2/chk.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/decl.c
diff -u src/usr.bin/xlint/lint1/decl.c:1.130 src/usr.bin/xlint/lint1/decl.c:1.131
--- src/usr.bin/xlint/lint1/decl.c:1.130 Mon Jan 18 19:24:09 2021
+++ src/usr.bin/xlint/lint1/decl.c Sun Jan 24 00:15:20 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: decl.c,v 1.130 2021/01/18 19:24:09 rillig Exp $ */
+/* $NetBSD: decl.c,v 1.131 2021/01/24 00:15:20 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: decl.c,v 1.130 2021/01/18 19:24:09 rillig Exp $");
+__RCSID("$NetBSD: decl.c,v 1.131 2021/01/24 00:15:20 rillig Exp $");
#endif
#include <sys/param.h>
@@ -168,7 +168,7 @@ tduptyp(const type_t *tp)
}
/*
- * Returns 1 if the argument is void or an incomplete array,
+ * Returns whether the argument is void or an incomplete array,
* struct, union or enum type.
*/
bool
@@ -2001,8 +2001,8 @@ copy_usage_info(sym_t *sym, sym_t *rdsym
}
/*
- * Prints an error and returns 1 if a symbol is redeclared/redefined.
- * Otherwise returns 0 and, in some cases of minor problems, prints
+ * Prints an error and returns true if a symbol is redeclared/redefined.
+ * Otherwise returns false and, in some cases of minor problems, prints
* a warning.
*/
bool
@@ -2102,12 +2102,12 @@ eqptrtype(const type_t *tp1, const type_
/*
- * Checks if two types are compatible. Returns 0 if not, otherwise 1.
+ * Checks if two types are compatible.
*
* ignqual ignore qualifiers of type; used for function params
* promot promote left type; used for comparison of params of
* old style function definitions with params of prototypes.
- * *dowarn set to 1 if an old style function declaration is not
+ * *dowarn set to true if an old style function declaration is not
* compatible with a prototype
*/
bool
@@ -2757,7 +2757,7 @@ declare_external_in_block(sym_t *dsym)
/*
* Print an error or a warning if the symbol cannot be initialized due
- * to type/storage class. Return 1 if an error has been detected.
+ * to type/storage class. Return whether an error has been detected.
*/
static bool
check_init(sym_t *sym)
Index: src/usr.bin/xlint/lint1/tree.c
diff -u src/usr.bin/xlint/lint1/tree.c:1.184 src/usr.bin/xlint/lint1/tree.c:1.185
--- src/usr.bin/xlint/lint1/tree.c:1.184 Sat Jan 23 22:34:01 2021
+++ src/usr.bin/xlint/lint1/tree.c Sun Jan 24 00:15:20 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: tree.c,v 1.184 2021/01/23 22:34:01 rillig Exp $ */
+/* $NetBSD: tree.c,v 1.185 2021/01/24 00:15:20 rillig Exp $ */
/*
* Copyright (c) 1994, 1995 Jochen Pohl
@@ -37,7 +37,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: tree.c,v 1.184 2021/01/23 22:34:01 rillig Exp $");
+__RCSID("$NetBSD: tree.c,v 1.185 2021/01/24 00:15:20 rillig Exp $");
#endif
#include <float.h>
@@ -386,8 +386,8 @@ struct_or_union_member(tnode_t *tn, op_t
}
/*
- * Set eq to 0 if there are struct/union members with the same name
- * and different types and/or offsets.
+ * Set eq to false if there are struct/union members with the same
+ * name and different types and/or offsets.
*/
eq = true;
for (csym = msym; csym != NULL; csym = csym->s_link) {
@@ -2614,7 +2614,7 @@ merge_qualifiers(type_t **tpp, type_t *t
}
/*
- * Returns 1 if the given structure or union has a constant member
+ * Returns true if the given structure or union has a constant member
* (maybe recursively).
*/
static bool
Index: src/usr.bin/xlint/lint2/chk.c
diff -u src/usr.bin/xlint/lint2/chk.c:1.36 src/usr.bin/xlint/lint2/chk.c:1.37
--- src/usr.bin/xlint/lint2/chk.c:1.36 Mon Jan 18 20:02:34 2021
+++ src/usr.bin/xlint/lint2/chk.c Sun Jan 24 00:15:20 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: chk.c,v 1.36 2021/01/18 20:02:34 rillig Exp $ */
+/* $NetBSD: chk.c,v 1.37 2021/01/24 00:15:20 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: chk.c,v 1.36 2021/01/18 20:02:34 rillig Exp $");
+__RCSID("$NetBSD: chk.c,v 1.37 2021/01/24 00:15:20 rillig Exp $");
#endif
#include <ctype.h>
@@ -1187,10 +1187,9 @@ chkadecl(hte_t *hte, sym_t *def, sym_t *
/*
- * Check compatibility of two types. Returns 1 if types are compatible,
- * otherwise 0.
+ * Check compatibility of two types. Returns whether types are compatible.
*
- * ignqual if set, ignore qualifiers of outhermost type; used for
+ * ignqual if set, ignore qualifiers of outermost type; used for
* function arguments
* promote if set, promote left type before comparison; used for
* comparisons of arguments with parameters of old style
@@ -1198,7 +1197,7 @@ chkadecl(hte_t *hte, sym_t *def, sym_t *
* asgn left indirected type must have at least the same qualifiers
* like right indirected type (for assignments and function
* arguments)
- * *dowarn set to 1 if an old style declaration was compared with
+ * *dowarn set to true if an old style declaration was compared with
* an incompatible prototype declaration
*/
static bool
@@ -1354,7 +1353,7 @@ eqargs(type_t *tp1, type_t *tp2, bool *d
/*
* mnoarg() (matches functions with no argument type information)
- * returns 1 if all parameters of a prototype are compatible with
+ * returns true if all parameters of a prototype are compatible with
* and old style function declaration.
* This is the case if following conditions are met:
* 1. the prototype must have a fixed number of parameters
