Font_ReadDefn (size syntax) (changes)
Showing changes from revision #2 to #3:
Added | Removed | Changed
The Font Manager?FontManager
» SWI Calls
» Font_ReadDefn
» Font_ReadDefn (size syntax)
Font_ReadDefn
(SWI &40083)
| Entry | |
|---|---|
| R0 | Font handle |
| R1 | 0 |
| R3 | ‘Full’ (&4C4C5546) |
| Exit | |
|---|---|
| R1 | Preserved |
| R2 | Size of buffer required to store font information |
| R3 | Corrupted |
| R4 | Corrupted |
| R5 | Corrupted |
| R6 | Corrupted |
| R7 | Corrupted |
Use
This call returns the size of buffer required to store information about the given font if using the Font_ReadDefn (information syntax) form of this call.
See also
Social
Follow us on
and
and
ROOL Store
Buy RISC OS Open merchandise here, including SD cards for Raspberry Pi and more.