22 lines
673 B
Makefile
22 lines
673 B
Makefile
# $NetBSD: varmod-quote.mk,v 1.3 2020/10/29 19:07:45 rillig Exp $
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#
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# Tests for the :Q variable modifier, which quotes the variable value
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# to be used in a shell program.
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# Any characters that might be interpreted by the shell are escaped.
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# The set of escaped characters is the same, no matter which shell (sh, csh,
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# ksh) is in effect.
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.if ${:Ua b c:Q} != "a\\ b\\ c"
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. error
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.endif
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# The quote modifier only applies if the whole modifier name is "Q".
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# There is no "Qshell" or "Qawk" or "Qregex" or even "Qhtml" variant.
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# All strings except the plain "Q" are interpreted as SysV modifier.
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.if ${:Ua.Qshell:Qshell=replaced} != "a.replaced"
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. error
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.endif
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all:
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@:;
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