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44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
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From c8c01f8c4164bc10281d9e8f87cf96314d93104b Mon Sep 17 00:00:00 2001
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From: Chris Liddell <chris.liddell@artifex.com>
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Date: Thu, 6 Sep 2018 14:08:41 +0100
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Subject: [PATCH] Bug 699722: Add the ICCProfilesDir to the PermitReading list
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There was also an issue that the string being returned from the graphics
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library was null terminated, and Postscript strings are not (and Ghostscript
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strings are not necessarily). We leave the null termination in place, but
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reduce the length returned by 1.
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---
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Resource/Init/gs_init.ps | 1 +
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base/gsicc_manage.c | 2 +-
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2 files changed, 2 insertions(+), 1 deletion(-)
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diff --git a/Resource/Init/gs_init.ps b/Resource/Init/gs_init.ps
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index bc8b795..83918a9 100644
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--- a/Resource/Init/gs_init.ps
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+++ b/Resource/Init/gs_init.ps
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@@ -2049,6 +2049,7 @@ readonly def
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[ currentsystemparams /GenericResourceDir get] (*) .file_name_separator (*)
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concatstrings concatstrings .generate_dir_list_templates
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} if
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+ currentuserparams /ICCProfilesDir known {currentuserparams /ICCProfilesDir get} if
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]
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/PermitFileWriting [
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currentuserparams /PermitFileWriting get aload pop
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diff --git a/base/gsicc_manage.c b/base/gsicc_manage.c
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index 69f05c4..ff685e7 100644
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--- a/base/gsicc_manage.c
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+++ b/base/gsicc_manage.c
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@@ -2972,7 +2972,7 @@ gs_currenticcdirectory(const gs_gstate * pgs, gs_param_string * pval)
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pval->persistent = true;
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} else {
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pval->data = (const byte *)(lib_ctx->profiledir);
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- pval->size = lib_ctx->profiledir_len;
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+ pval->size = lib_ctx->profiledir_len - 1;
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pval->persistent = false;
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}
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}
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--
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2.9.1
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