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Fix const correctness in Harfbuzz

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to_tis620 modifies cstr, so it mustn't be const.

Change-Id: Ia0aac2f09e9245339951ffff13c8d77c886f767d
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
This commit is contained in:
Thiago Macieira 2015-03-05 23:16:30 -08:00
parent d6268ea91c
commit 7acc7a8eb3
1 changed files with 2 additions and 2 deletions
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4
src/3rdparty/harfbuzz/src/harfbuzz-thai.c vendored
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@ -68,7 +68,7 @@ static int init_libthai() {
return 0; return 0;
} }
static void to_tis620(const HB_UChar16 *string, hb_uint32 len, const char *cstr) static void to_tis620(const HB_UChar16 *string, hb_uint32 len, char *cstr)
{ {
hb_uint32 i; hb_uint32 i;
unsigned char *result = (unsigned char *)cstr; unsigned char *result = (unsigned char *)cstr;
@ -183,7 +183,7 @@ static int thai_contain_glyphs (HB_ShaperItem *shaper_item, const int glyph_map[
for (c = 0; c < 0x80; c++) { for (c = 0; c < 0x80; c++) {
if ( glyph_map[c] ) { if ( glyph_map[c] ) {
if ( !shaper_item->font->klass->canRender (shaper_item->font, (HB_UChar16 *) &glyph_map[c], 1) ) if ( !shaper_item->font->klass->canRender (shaper_item->font, (const HB_UChar16 *) &glyph_map[c], 1) )
return 0; return 0;
} }
} }