Signedness revisions.
This eliminates explicit casting by switching to unsigned variables. The revised variables are frequently used together.
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include/freetype/fttypes.h (FT_Data): Change to unsigned
length
. -
include/freetype/internal/tttypes.h (TT_LoaderRec): Change to unsigned
byte_len
. -
include/freetype/t1tables.h (CID_FaceInfoRec): Change to unsigned
gd_bytes
andgd_bytes
. -
src/cff/cffgload.c (cff_get_glyph_data, cff_free_glyph_data): Updated.
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src/cid/cidgload.c (cid_load_glyph): Updated.
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src/cid/cidload.h (cid_get_offset): Update argument.
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src/cid/cidload.c (cid_get_offset, cid_face_open): Updated.
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src/psaux/psft.c (cf2_getT1SeacComponent): Updated.
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src/truetype/ttgload.c (TT_Process_Composite_Glyph, load_truetype_glyph): Updated.