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Fix a bug that can cause large fonts to not be read correctly.

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This commit is contained in:
inmarket 2017-03-11 14:23:27 +10:00
parent 7826664969
commit 9500ed2bcc
3 changed files with 3 additions and 3 deletions
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2
src/gdisp/mcufont/mf_bwfont.h
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@ -63,7 +63,7 @@ struct mf_bwfont_s
const uint8_t version;
/* Number of character ranges. */
const uint8_t char_range_count;
const uint16_t char_range_count;
/* Array of the character ranges */
const struct mf_bwfont_char_range_s *char_ranges;

2
src/gdisp/mcufont/mf_rlefont.c
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@ -46,7 +46,7 @@ static const uint8_t *find_glyph(const struct mf_rlefont_s *font,
index = character - range->first_char;
if (character >= range->first_char && index < range->char_count)
{
uint16_t offset = range->glyph_offsets[index];
unsigned offset = range->glyph_offsets[index];
return &range->glyph_data[offset];
}
}

2
src/gdisp/mcufont/mf_rlefont.h
View file

@ -60,7 +60,7 @@ struct mf_rlefont_s
const uint8_t dict_entry_count;
/* Number of discontinuous character ranges */
const uint8_t char_range_count;
const uint16_t char_range_count;
/* Array of the character ranges */
const struct mf_rlefont_char_range_s *char_ranges;