jdk

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#
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# Copyright (c) 2011, 2023, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.  Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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ifeq (,$(_MAKEBASE_GMK))
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  $(error You must include MakeBase.gmk prior to including MakeIO.gmk)
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endif
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################################################################################
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#
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# Functions for dealing with reading and writing from makefiles. Prior to GNU
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# Make 4.0, this was tricky business.
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#
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################################################################################
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################################################################################
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# ListPathsSafely can be used to print command parameters to a file. This is
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# typically done if the command line length risk being too long for the
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# OS/shell. In later make versions, the file function can be used for this
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# purpose. For earlier versions, a more complex implementation is provided.
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#
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# The function ListPathsSafely can be called either directly or, more commonly
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# from a recipe line. If called from a recipe, it will be executed in the
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# evaluation phase of that recipe, which means that it will write to the file
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# before any other line in the recipe has been run.
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ifeq ($(HAS_FILE_FUNCTION), true)
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  # Param 1 - Name of variable containing paths/arguments to output
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  # Param 2 - File to print to
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  # Param 3 - Set to true to append to file instead of overwriting
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  define ListPathsSafely
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    $$(call MakeDir, $$(dir $$(strip $2)))
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    $$(file $$(if $$(filter true, $$(strip $3)),>>,>) \
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        $$(strip $2),$$(subst $$(SPACE),$$(NEWLINE),$$(strip $$($$(strip $1)))))
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  endef
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else # HAS_FILE_FUNCTION = false
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  $(eval compress_paths = \
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      $(strip $(shell $(CAT) $(TOPDIR)/make/common/support/ListPathsSafely-pre-compress.incl)))
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  compress_paths += \
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      $(subst $(TOPDIR),X97, \
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      $(subst $(OUTPUTDIR),X98, \
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      $(subst X,X00, \
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      $(subst $(SPACE),\n,$(strip $1)))))
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  $(eval compress_paths += \
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      $(strip $(shell $(CAT) $(TOPDIR)/make/common/support/ListPathsSafely-post-compress.incl)))
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  decompress_paths=$(SED) -f $(TOPDIR)/make/common/support/ListPathsSafely-uncompress.sed \
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      -e 's|X99|\\n|g' \
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      -e 's|X98|$(OUTPUTDIR)|g' -e 's|X97|$(TOPDIR)|g' \
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      -e 's|X00|X|g'
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  ListPathsSafely_IfPrintf = \
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      $(if $(word $3,$($(strip $1))), \
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          $(shell $(PRINTF) -- "$(strip $(call EscapeDollar, \
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              $(call compress_paths, $(wordlist $3,$4,$($(strip $1))))))\n" \
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              | $(decompress_paths) >> $2))
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  # Param 1 - Name of variable containing paths/arguments to output
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  # Param 2 - File to print to
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  # Param 3 - Set to true to append to file instead of overwriting
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  define ListPathsSafely
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    ifneq (,$$(word 30001,$$($$(strip $1))))
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      $$(error Cannot list safely more than 30000 paths. $1 has $$(words $$($$(strip $1))) paths!)
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    endif
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    $$(call MakeDir, $$(dir $2))
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    ifneq ($$(strip $3), true)
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      $$(shell $(RM) $$(strip $2))
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    endif
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    $$(call ListPathsSafely_IfPrintf,$1,$2,1,250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,251,500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,501,750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,751,1000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,1001,1250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,1251,1500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,1501,1750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,1751,2000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,2001,2250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,2251,2500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,2501,2750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,2751,3000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,3001,3250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,3251,3500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,3501,3750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,3751,4000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,4001,4250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,4251,4500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,4501,4750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,4751,5000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,5001,5250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,5251,5500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,5501,5750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,5751,6000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,6001,6250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,6251,6500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,6501,6750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,6751,7000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,7001,7250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,7251,7500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,7501,7750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,7751,8000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,8001,8250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,8251,8500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,8501,8750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,8751,9000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,9001,9250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,9251,9500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,9501,9750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,9751,10000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,10001,10250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,10251,10500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,10501,10750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,10751,11000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,11001,11250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,11251,11500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,11501,11750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,11751,12000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,12001,12250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,12251,12500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,12501,12750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,12751,13000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,13001,13250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,13251,13500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,13501,13750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,13751,14000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,14001,14250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,14251,14500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,14501,14750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,14751,15000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,15001,15250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,15251,15500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,15501,15750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,15751,16000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,16001,16250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,16251,16500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,16501,16750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,16751,17000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,17001,17250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,17251,17500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,17501,17750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,17751,18000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,18001,18250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,18251,18500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,18501,18750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,18751,19000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,19001,19250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,19251,19500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,19501,19750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,19751,20000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,20001,20250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,20251,20500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,20501,20750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,20751,21000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,21001,21250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,21251,21500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,21501,21750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,21751,22000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,22001,22250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,22251,22500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,22501,22750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,22751,23000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,23001,23250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,23251,23500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,23501,23750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,23751,24000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,24001,24250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,24251,24500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,24501,24750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,24751,25000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,25001,25250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,25251,25500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,25501,25750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,25751,26000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,26001,26250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,26251,26500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,26501,26750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,26751,27000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,27001,27250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,27251,27500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,27501,27750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,27751,28000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,28001,28250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,28251,28500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,28501,28750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,28751,29000)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,29001,29250)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,29251,29500)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,29501,29750)
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    $$(call ListPathsSafely_IfPrintf,$1,$2,29751,30000)
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  endef
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endif # HAS_FILE_FUNCTION
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