FreeType » Docs » Format-Specific API » CID Fonts
CID Fonts
Synopsis
This section contains the declaration of CID-keyed font-specific functions.
FT_Get_CID_Registry_Ordering_Supplement
Defined in FT_CID_H (freetype/ftcid.h).
FT_EXPORT( FT_Error )
FT_Get_CID_Registry_Ordering_Supplement( FT_Face face,
const char* *registry,
const char* *ordering,
FT_Int *supplement );
Retrieve the Registry/Ordering/Supplement triple (also known as the "R/O/S") from a CID-keyed font.
input
face |
A handle to the input face.
|
output
registry |
The registry, as a C string, owned by the face.
|
ordering |
The ordering, as a C string, owned by the face.
|
supplement |
The supplement.
|
return
FreeType error code. 0 means success.
note
This function only works with CID faces, returning an error otherwise.
since
2.3.6
FT_Get_CID_Is_Internally_CID_Keyed
Defined in FT_CID_H (freetype/ftcid.h).
Retrieve the type of the input face, CID keyed or not. In contrast to the FT_IS_CID_KEYED
macro this function returns successfully also for CID-keyed fonts in an SFNT wrapper.
input
face |
A handle to the input face.
|
output
is_cid |
The type of the face as an FT_Bool .
|
return
FreeType error code. 0 means success.
note
This function only works with CID faces and OpenType fonts, returning an error otherwise.
since
2.3.9
FT_Get_CID_From_Glyph_Index
Defined in FT_CID_H (freetype/ftcid.h).
Retrieve the CID of the input glyph index.
input
face |
A handle to the input face.
|
glyph_index |
The input glyph index.
|
output
return
FreeType error code. 0 means success.
note
This function only works with CID faces and OpenType fonts, returning an error otherwise.
since
2.3.9