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Source code changes of the file "unit-tests/varmod.mk" between
bmake-20201101.tar.gz and bmake-20201117.tar.gz

About: bmake a BSD make tool (derived from NetBSD’s make).

varmod.mk  (bmake-20201101):varmod.mk  (bmake-20201117)
# $NetBSD: varmod.mk,v 1.3 2020/09/13 07:42:20 rillig Exp $ # $NetBSD: varmod.mk,v 1.4 2020/11/02 17:30:22 rillig Exp $
# #
# Tests for variable modifiers, such as :Q, :S,from,to or :Ufallback. # Tests for variable modifiers, such as :Q, :S,from,to or :Ufallback.
DOLLAR1= $$ DOLLAR1= $$
DOLLAR2= ${:U\$} DOLLAR2= ${:U\$}
# To get a single '$' sign in the value of a variable expression, it has to # To get a single '$' sign in the value of a variable expression, it has to
# be written as '$$' in a literal variable value. # be written as '$$' in a literal variable value.
# #
# See Var_Parse, where it calls Var_Subst. # See Var_Parse, where it calls Var_Subst.
skipping to change at line 51 skipping to change at line 51
.MAKEFLAGS: -dL .MAKEFLAGS: -dL
.if ${$$:L} != "" .if ${$$:L} != ""
. error . error
.endif .endif
# A '$' followed by nothing is an error as well. # A '$' followed by nothing is an error as well.
.if ${:Uword:@word@${word}$@} != "word" .if ${:Uword:@word@${word}$@} != "word"
. error . error
.endif .endif
# The variable modifier :P does not fall back to the SysV modifier.
# Therefore the modifier :P=RE generates a parse error.
# XXX: The .error should not be reached since the variable expression is
# malformed.
VAR= STOP
.if ${VAR:P=RE} != "STORE"
. error
.endif
all: # nothing all: # nothing
 End of changes. 2 change blocks. 
1 lines changed or deleted 10 lines changed or added

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