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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2017-08-09 04:35:32 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2017-08-09 04:35:32 +0000
commitc8d77ba88d2eff25dae6a20e9d56030e721391a6 (patch)
tree3ed06accd1a181c5339be7d7b0f3dd9f0fd2ca15 /Build/source/libs/harfbuzz/harfbuzz-src/src
parent3a41b598c70d50a728fd69fb3ec377d237a9cdd6 (diff)
harfbuzz-1.4.8
git-svn-id: svn://tug.org/texlive/trunk@44996 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src')
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-src/src/check-defs.sh2
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-src/src/check-symbols.sh2
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape-complex-indic.cc2
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-avar-table.hh13
4 files changed, 12 insertions, 7 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/check-defs.sh b/Build/source/libs/harfbuzz/harfbuzz-src/src/check-defs.sh
index 65a24670e48..480d49992ff 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/check-defs.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/check-defs.sh
@@ -21,7 +21,7 @@ for def in $defs; do
lib=`echo "$def" | sed 's/[.]def$//;s@.*/@@'`
so=.libs/lib${lib}.so
- EXPORTED_SYMBOLS="`nm "$so" | grep ' [BCDGINRSTVW] ' | grep -v ' _fini\>\| _init\>\| _fdata\>\| _ftext\>\| _fbss\>\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>\| __gcov_flush\>\| llvm_' | cut -d' ' -f3`"
+ EXPORTED_SYMBOLS="`nm "$so" | grep ' [BCDGINRSTVW] .' | grep -v ' _fini\>\| _init\>\| _fdata\>\| _ftext\>\| _fbss\>\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>\| __gcov_flush\>\| llvm_' | cut -d' ' -f3`"
if test -f "$so"; then
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/check-symbols.sh b/Build/source/libs/harfbuzz/harfbuzz-src/src/check-symbols.sh
index ba09ba1cc5e..d4d655d266e 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/check-symbols.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/check-symbols.sh
@@ -20,7 +20,7 @@ for suffix in so dylib; do
so=.libs/libharfbuzz.$suffix
if ! test -f "$so"; then continue; fi
- EXPORTED_SYMBOLS="`nm "$so" | grep ' [BCDGINRSTVW] ' | grep -v ' _fini\>\| _init\>\| _fdata\>\| _ftext\>\| _fbss\>\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>\| __gcov_flush\>\| ___gcov_flush\>\| llvm_\| _llvm_' | cut -d' ' -f3`"
+ EXPORTED_SYMBOLS="`nm "$so" | grep ' [BCDGINRSTVW] .' | grep -v ' _fini\>\| _init\>\| _fdata\>\| _ftext\>\| _fbss\>\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>\| __gcov_flush\>\| ___gcov_flush\>\| llvm_\| _llvm_' | cut -d' ' -f3`"
prefix=`basename "$so" | sed 's/libharfbuzz/hb/; s/-/_/g; s/[.].*//'`
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape-complex-indic.cc b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape-complex-indic.cc
index 0232b3057a2..02aab082cd3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape-complex-indic.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape-complex-indic.cc
@@ -200,7 +200,7 @@ set_indic_properties (hb_glyph_info_t &info)
cat = OT_Symbol;
ASSERT_STATIC ((int) INDIC_SYLLABIC_CATEGORY_AVAGRAHA == OT_Symbol);
}
- else if (unlikely (hb_in_range (u, 0x17CDu, 0x17D1u) ||
+ else if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x17CDu, 0x17D1u) ||
u == 0x17CBu || u == 0x17D3u || u == 0x17DDu)) /* Khmer Various signs */
{
/* These can occur mid-syllable (eg. before matras), even though Unicode marks them as Syllable_Modifier.
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-avar-table.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-avar-table.hh
index ace0f5f285a..464cf35bbd4 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-avar-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-avar-table.hh
@@ -57,8 +57,13 @@ struct SegmentMaps : ArrayOf<AxisValueMap>
* that at least -1, 0, and +1 must be mapped. But we include these as
* part of a better error recovery scheme. */
- if (!len)
- return value;
+ if (len < 2)
+ {
+ if (!len)
+ return value;
+ else /* len == 1*/
+ return value - array[0].fromCoord + array[0].toCoord;
+ }
if (value <= array[0].fromCoord)
return value - array[0].fromCoord + array[0].toCoord;
@@ -76,8 +81,8 @@ struct SegmentMaps : ArrayOf<AxisValueMap>
int denom = array[i].fromCoord - array[i-1].fromCoord;
return array[i-1].toCoord +
- (array[i].toCoord - array[i-1].toCoord) *
- (value - array[i-1].fromCoord + denom/2) / denom;
+ ((array[i].toCoord - array[i-1].toCoord) *
+ (value - array[i-1].fromCoord) + denom/2) / denom;
}
DEFINE_SIZE_ARRAY (2, array);