Changes in uspace/lib/draw/font/bitmap_backend.c [38d150e:b7fd2a0] in mainline

File:

• uspace/lib/draw/font/bitmap_backend.c (modified) (9 diffs)

uspace/lib/draw/font/bitmap_backend.c

@@ -59 +59 @@
 } bitmap_backend_data_t;
 
-static int bb_get_font_metrics(void *backend_data, font_metrics_t *font_metrics)
+static errno_t bb_get_font_metrics(void *backend_data, font_metrics_t *font_metrics)
 {
         bitmap_backend_data_t *data = (bitmap_backend_data_t *) backend_data;
@@ -68 +68 @@
 }
 
-static int bb_resolve_glyph(void *backend_data, wchar_t c, glyph_id_t *glyph_id)
+static errno_t bb_resolve_glyph(void *backend_data, wchar_t c, glyph_id_t *glyph_id)
 {
         bitmap_backend_data_t *data = (bitmap_backend_data_t *) backend_data;
@@ -74 +74 @@
 }
 
-static int bb_get_glyph_metrics(void *backend_data, glyph_id_t glyph_id,
+static errno_t bb_get_glyph_metrics(void *backend_data, glyph_id_t glyph_id,
     glyph_metrics_t *glyph_metrics)
 {
@@ -89 +89 @@
         glyph_metrics_t gm;
         
-        int rc = data->decoder->load_glyph_metrics(data->decoder_data, glyph_id,
+        errno_t rc = data->decoder->load_glyph_metrics(data->decoder_data, glyph_id,
             &gm);
         if (rc != EOK)
@@ -115 +115 @@
 }
 
-static int get_glyph_surface(bitmap_backend_data_t *data, glyph_id_t glyph_id,
+static errno_t get_glyph_surface(bitmap_backend_data_t *data, glyph_id_t glyph_id,
     surface_t **result)
 {
@@ -127 +127 @@
         
         surface_t *raw_surface;
-        int rc = data->decoder->load_glyph_surface(data->decoder_data, glyph_id,
+        errno_t rc = data->decoder->load_glyph_surface(data->decoder_data, glyph_id,
             &raw_surface);
         if (rc != EOK)
@@ -173 +173 @@
 }
 
-static int bb_render_glyph(void *backend_data, drawctx_t *context,
+static errno_t bb_render_glyph(void *backend_data, drawctx_t *context,
     source_t *source, sysarg_t ox, sysarg_t oy, glyph_id_t glyph_id)
 {
@@ -179 +179 @@
         
         glyph_metrics_t glyph_metrics;
-        int rc = bb_get_glyph_metrics(backend_data, glyph_id, &glyph_metrics);
+        errno_t rc = bb_get_glyph_metrics(backend_data, glyph_id, &glyph_metrics);
         if (rc != EOK)
                 return rc;
@@ -224 +224 @@
 };
 
-int bitmap_font_create(bitmap_font_decoder_t *decoder, void *decoder_data,
+errno_t bitmap_font_create(bitmap_font_decoder_t *decoder, void *decoder_data,
     uint32_t glyph_count, font_metrics_t font_metrics, uint16_t points,
     font_t **out_font)