[API] Rename hb_buffer_add_glyph() to hb_buffer_add()

src/hb-buffer.cc

diff --git a/src/hb-buffer.cc b/src/hb-buffer.cc
index 68ef594..2f7a173 100644
--- a/src/hb-buffer.cc
+++ b/src/hb-buffer.cc
@@ -267,10 +267,10 @@
 }
 
 void
-hb_buffer_add_glyph (hb_buffer_t    *buffer,
-		     hb_codepoint_t  codepoint,
-		     hb_mask_t       mask,
-		     unsigned int    cluster)
+hb_buffer_add (hb_buffer_t    *buffer,
+	       hb_codepoint_t  codepoint,
+	       hb_mask_t       mask,
+	       unsigned int    cluster)
 {
   hb_glyph_info_t *glyph;
 
@@ -572,7 +572,7 @@
 	    hb_codepoint_t u; \
 	    const T *old_next = next; \
 	    next = UTF_NEXT (next, end, u); \
-	    hb_buffer_add_glyph (buffer, u, 1,  old_next - (const T *) text); \
+	    hb_buffer_add (buffer, u, 1,  old_next - (const T *) text); \
 	  } \
 	} HB_STMT_END
 

src/hb-buffer.h

diff --git a/src/hb-buffer.h b/src/hb-buffer.h
index c22e31d..d12faf8 100644
--- a/src/hb-buffer.h
+++ b/src/hb-buffer.h
@@ -126,10 +126,10 @@
 /* Filling the buffer in */
 
 void
-hb_buffer_add_glyph (hb_buffer_t    *buffer,
-		     hb_codepoint_t  codepoint,
-		     hb_mask_t       mask,
-		     unsigned int    cluster);
+hb_buffer_add (hb_buffer_t    *buffer,
+	       hb_codepoint_t  codepoint,
+	       hb_mask_t       mask,
+	       unsigned int    cluster);
 
 void
 hb_buffer_add_utf8 (hb_buffer_t  *buffer,

test/test-buffer.c

diff --git a/test/test-buffer.c b/test/test-buffer.c
index 9522515..464ec89 100644
--- a/test/test-buffer.c
+++ b/test/test-buffer.c
@@ -68,7 +68,7 @@
 
     case BUFFER_ONE_BY_ONE:
       for (i = 1; i < G_N_ELEMENTS (utf32) - 1; i++)
-	hb_buffer_add_glyph (fixture->b, utf32[i], 1, i);
+	hb_buffer_add (fixture->b, utf32[i], 1, i);
       break;
 
     case BUFFER_UTF32: