Add const to get_*_advances API
Ouch!
diff --git a/src/hb-font.cc b/src/hb-font.cc
index f4f2df7..fa5e661 100644
--- a/src/hb-font.cc
+++ b/src/hb-font.cc
@@ -179,7 +179,7 @@
hb_font_get_glyph_h_advances_default (hb_font_t* font,
void* font_data HB_UNUSED,
unsigned int count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned int glyph_stride,
hb_position_t *first_advance,
unsigned int advance_stride,
@@ -211,7 +211,7 @@
hb_font_get_glyph_v_advances_default (hb_font_t* font,
void* font_data HB_UNUSED,
unsigned int count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned int glyph_stride,
hb_position_t *first_advance,
unsigned int advance_stride,
@@ -808,7 +808,7 @@
void
hb_font_get_glyph_h_advances (hb_font_t* font,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride)
@@ -826,7 +826,7 @@
void
hb_font_get_glyph_v_advances (hb_font_t* font,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride)
@@ -1053,7 +1053,7 @@
hb_font_get_glyph_advances_for_direction (hb_font_t* font,
hb_direction_t direction,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride)
diff --git a/src/hb-font.h b/src/hb-font.h
index e13b091..48450e9 100644
--- a/src/hb-font.h
+++ b/src/hb-font.h
@@ -134,7 +134,7 @@
typedef void (*hb_font_get_glyph_advances_func_t) (hb_font_t* font, void* font_data,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride,
@@ -424,14 +424,14 @@
HB_EXTERN void
hb_font_get_glyph_h_advances (hb_font_t* font,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride);
HB_EXTERN void
hb_font_get_glyph_v_advances (hb_font_t* font,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride);
@@ -487,7 +487,7 @@
hb_font_get_glyph_advances_for_direction (hb_font_t* font,
hb_direction_t direction,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride);
diff --git a/src/hb-font.hh b/src/hb-font.hh
index 8b19dd7..47f5261 100644
--- a/src/hb-font.hh
+++ b/src/hb-font.hh
@@ -237,7 +237,7 @@
}
inline void get_glyph_h_advances (unsigned int count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned int glyph_stride,
hb_position_t *first_advance,
unsigned int advance_stride)
@@ -250,7 +250,7 @@
}
inline void get_glyph_v_advances (unsigned int count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned int glyph_stride,
hb_position_t *first_advance,
unsigned int advance_stride)
@@ -378,7 +378,7 @@
}
inline void get_glyph_advances_for_direction (hb_direction_t direction,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride)
diff --git a/src/hb-ft.cc b/src/hb-ft.cc
index fcd87a0..79ce8f4 100644
--- a/src/hb-ft.cc
+++ b/src/hb-ft.cc
@@ -221,7 +221,7 @@
static void
hb_ft_get_glyph_h_advances (hb_font_t* font, void* font_data,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride,
diff --git a/src/hb-ot-font.cc b/src/hb-ot-font.cc
index 5820839..686c873 100644
--- a/src/hb-ot-font.cc
+++ b/src/hb-ot-font.cc
@@ -66,7 +66,7 @@
static void
hb_ot_get_glyph_h_advances (hb_font_t* font, void* font_data,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride,
@@ -86,7 +86,7 @@
static void
hb_ot_get_glyph_v_advances (hb_font_t* font, void* font_data,
unsigned count,
- hb_codepoint_t *first_glyph,
+ const hb_codepoint_t *first_glyph,
unsigned glyph_stride,
hb_position_t *first_advance,
unsigned advance_stride,
