Module Name: src
Committed By: rillig
Date: Mon Feb 1 21:38:20 UTC 2021
Modified Files:
src/usr.bin/make: nonints.h
Log Message:
make: remove outdated comment about VarEvalFlags
The previous variable preserveUndefined is now the flag VARE_KEEP_UNDEF.
To generate a diff of this commit:
cvs rdiff -u -r1.188 -r1.189 src/usr.bin/make/nonints.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/make/nonints.h
diff -u src/usr.bin/make/nonints.h:1.188 src/usr.bin/make/nonints.h:1.189
--- src/usr.bin/make/nonints.h:1.188 Sun Jan 24 20:11:55 2021
+++ src/usr.bin/make/nonints.h Mon Feb 1 21:38:20 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: nonints.h,v 1.188 2021/01/24 20:11:55 rillig Exp $ */
+/* $NetBSD: nonints.h,v 1.189 2021/02/01 21:38:20 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -286,26 +286,28 @@ void Var_End(void);
typedef enum VarEvalFlags {
VARE_NONE = 0,
- /* Expand and evaluate variables during parsing.
+ /*
+ * Expand and evaluate variables during parsing.
*
* TODO: Document what Var_Parse and Var_Subst return when this flag
- * is not set. */
+ * is not set.
+ */
VARE_WANTRES = 1 << 0,
- /* Treat undefined variables as errors.
- * Must only be used in combination with VARE_WANTRES. */
+ /*
+ * Treat undefined variables as errors.
+ * Must only be used in combination with VARE_WANTRES.
+ */
VARE_UNDEFERR = 1 << 1,
- /* Keep '$$' as '$$' instead of reducing it to a single '$'.
+ /*
+ * Keep '$$' as '$$' instead of reducing it to a single '$'.
*
* Used in variable assignments using the ':=' operator. It allows
* multiple such assignments to be chained without accidentally
* expanding '$$file' to '$file' in the first assignment and
* interpreting it as '${f}' followed by 'ile' in the next assignment.
- *
- * See also preserveUndefined, which preserves subexpressions that are
- * based on undefined variables; maybe that can be converted to a flag
- * as well. */
+ */
VARE_KEEP_DOLLAR = 1 << 2,
/*
