From 15164d9258a74122a4db748d35532bd72c47cec2 Mon Sep 17 00:00:00 2001 From: Behdad Esfahbod Date: Tue, 4 Aug 2009 13:57:41 -0400 Subject: [PATCH] [HB] Fix mix warnings --- src/Makefile.am | 2 +- src/hb-font.cc | 15 +++------------ src/hb-open-types-private.hh | 2 +- src/hb-ot-layout-common-private.hh | 6 +++--- src/hb-ot-layout-gdef-private.hh | 2 +- src/hb-ot-layout-gpos-private.hh | 9 ++++----- src/hb-ot-layout.cc | 2 +- src/main.cc | 4 +--- 8 files changed, 15 insertions(+), 27 deletions(-) diff --git a/src/Makefile.am b/src/Makefile.am index f2a6f1d..1bb4efe 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -2,7 +2,7 @@ NULL = -CXX = gcc -g -O2 -fno-rtti -fno-exceptions -Wabi -Wpadded -Wcast-align +CXX = $(CC) -fno-rtti -fno-exceptions -Wabi -Wpadded -Wcast-align noinst_LTLIBRARIES = libharfbuzz-1.la diff --git a/src/hb-font.cc b/src/hb-font.cc index 869df34..9aaefde 100644 --- a/src/hb-font.cc +++ b/src/hb-font.cc @@ -161,8 +161,8 @@ hb_unicode_callbacks_copy (hb_unicode_callbacks_t *other_ucallbacks) * hb_face_t */ -hb_blob_t * -_hb_face_get_table (hb_tag_t tag, void *user_data) +static hb_blob_t * +_hb_face_get_table_from_blob (hb_tag_t tag, void *user_data) { hb_face_t *face = (hb_face_t *) user_data; const char *data = hb_blob_lock (face->blob); @@ -181,15 +181,6 @@ _hb_face_get_table (hb_tag_t tag, void *user_data) return blob; } -void -_hb_face_destroy_blob (void *user_data) -{ - hb_face_t *face = (hb_face_t *) user_data; - - hb_blob_destroy (face->blob); - face->blob = NULL; -} - static hb_face_t _hb_face_nil = { HB_REFERENCE_COUNT_INVALID, /* ref_count */ @@ -237,7 +228,7 @@ hb_face_create_for_data (hb_blob_t *blob, face->blob = hb_blob_reference (blob); face->index = index; - face->get_table = _hb_face_get_table; + face->get_table = _hb_face_get_table_from_blob; face->user_data = face; _hb_ot_layout_init (face); diff --git a/src/hb-open-types-private.hh b/src/hb-open-types-private.hh index bf8b77d..6129bfc 100644 --- a/src/hb-open-types-private.hh +++ b/src/hb-open-types-private.hh @@ -447,8 +447,8 @@ struct HeadlessArrayOf inline bool sanitize (SANITIZE_ARG_DEF) { if (!SANITIZE_GET_SIZE()) return false; - unsigned int count = len ? len - 1 : 0; /* Note; for non-recursive types, this is not much needed + unsigned int count = len ? len - 1 : 0; for (unsigned int i = 0; i < count; i++) if (!SANITIZE (array[i])) return false; diff --git a/src/hb-ot-layout-common-private.hh b/src/hb-ot-layout-common-private.hh index c4fb1a9..18b1909 100644 --- a/src/hb-ot-layout-common-private.hh +++ b/src/hb-ot-layout-common-private.hh @@ -90,7 +90,7 @@ struct Feature; struct LangSys { - inline const unsigned int get_feature_index (unsigned int i) const { return featureIndex[i]; } + inline unsigned int get_feature_index (unsigned int i) const { return featureIndex[i]; } inline unsigned int get_feature_count (void) const { return featureIndex.len; } inline bool has_required_feature (void) const { return reqFeatureIndex != 0xffff; } @@ -152,7 +152,7 @@ ASSERT_SIZE (ScriptList, 2); struct Feature { - inline const unsigned int get_lookup_index (unsigned int i) const { return lookupIndex[i]; } + inline unsigned int get_lookup_index (unsigned int i) const { return lookupIndex[i]; } inline unsigned int get_lookup_count (void) const { return lookupIndex.len; } inline bool sanitize (SANITIZE_ARG_DEF) { @@ -513,7 +513,7 @@ struct Device int delta = bits & mask; - if (delta >= ((mask + 1) >> 1)) + if ((unsigned int) delta >= ((mask + 1) >> 1)) delta -= mask + 1; return delta; diff --git a/src/hb-ot-layout-gdef-private.hh b/src/hb-ot-layout-gdef-private.hh index 1d1a88e..97d124e 100644 --- a/src/hb-ot-layout-gdef-private.hh +++ b/src/hb-ot-layout-gdef-private.hh @@ -128,7 +128,7 @@ struct CaretValueFormat3 { /* XXX vertical */ return context->font->x_scale * coordinate / 0x10000 + - (this+deviceTable).get_delta (context->font->x_ppem) << 6; + ((this+deviceTable).get_delta (context->font->x_ppem) << 6); } private: diff --git a/src/hb-ot-layout-gpos-private.hh b/src/hb-ot-layout-gpos-private.hh index d45feec..3229efc 100644 --- a/src/hb-ot-layout-gpos-private.hh +++ b/src/hb-ot-layout-gpos-private.hh @@ -57,14 +57,13 @@ struct ValueFormat : USHORT inline unsigned int get_size () const { return get_len () * sizeof (Value); } - const void apply_value (hb_ot_layout_context_t *context, - const char *base, - const Value *values, - hb_internal_glyph_position_t *glyph_pos) const + void apply_value (hb_ot_layout_context_t *context, + const char *base, + const Value *values, + hb_internal_glyph_position_t *glyph_pos) const { unsigned int x_ppem, y_ppem; hb_16dot16_t x_scale, y_scale; - unsigned int pixel_value; unsigned int format = *this; if (!format) diff --git a/src/hb-ot-layout.cc b/src/hb-ot-layout.cc index eef768d..846b89a 100644 --- a/src/hb-ot-layout.cc +++ b/src/hb-ot-layout.cc @@ -217,7 +217,7 @@ _hb_ot_layout_set_glyph_class (hb_face_t *face, hb_ot_layout_t *layout = &face->ot_layout; hb_ot_layout_class_t gdef_klass; - int len = layout->new_gdef.len; + unsigned int len = layout->new_gdef.len; if (HB_UNLIKELY (glyph > 65535)) return; diff --git a/src/main.cc b/src/main.cc index 8d76694..90802d9 100644 --- a/src/main.cc +++ b/src/main.cc @@ -74,7 +74,7 @@ main (int argc, char **argv) printf (" %d table(s) found in font\n", num_tables); for (int n_table = 0; n_table < num_tables; n_table++) { const OpenTypeTable &table = font.get_table (n_table); - printf (" Table %2d of %2d: %.4s (0x%08lx+0x%08lx)\n", n_table, num_tables, + printf (" Table %2d of %2d: %.4s (0x%08x+0x%08x)\n", n_table, num_tables, (const char *)table.tag, (unsigned int) table.offset, (unsigned int) table.length); @@ -112,7 +112,6 @@ main (int argc, char **argv) int num_features = langsys.get_feature_count (); printf (" %d feature(s) found in language system\n", num_features); for (int n_feature = 0; n_feature < num_features; n_feature++) { - unsigned int feature_index = langsys.get_feature_index (n_feature); printf (" Feature index %2d of %2d: %d\n", n_feature, num_features, langsys.get_feature_index (n_feature)); } @@ -130,7 +129,6 @@ main (int argc, char **argv) int num_lookups = feature.get_lookup_count (); printf (" %d lookup(s) found in feature\n", num_lookups); for (int n_lookup = 0; n_lookup < num_lookups; n_lookup++) { - unsigned int lookup_index = feature.get_lookup_index (n_lookup); printf (" Lookup index %2d of %2d: %d\n", n_lookup, num_lookups, feature.get_lookup_index (n_lookup)); } -- 2.7.4