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[pcf] Introduce a driver structure. 

To be filled later on with something useful.

* src/pcf/pcf.h (PCF_Driver): New structure.

* src/pcf/pcfdrivr.c (pcf_driver_init, pcf_driver_done): New dummy
functions.
(pcf_driver_class): Updated.
This commit is contained in:
Werner Lemberg 2017-01-09 10:49:03 +01:00
parent 469ced7f7f
commit f837a50ec3
3 changed files with 39 additions and 4 deletions
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12
ChangeLog
View File

@ -1,3 +1,15 @@
2017-01-09 Werner Lemberg <wl@gnu.org>
[pcf] Introduce a driver structure.
To be filled later on with something useful.
* src/pcf/pcf.h (PCF_Driver): New structure.
* src/pcf/pcfdrivr.c (pcf_driver_init, pcf_driver_done): New dummy
functions.
(pcf_driver_class): Updated.
2017-01-08 Werner Lemberg <wl@gnu.org>
[truetype] Again some GX code shuffling.

7
src/pcf/pcf.h
View File

@ -163,6 +163,13 @@ FT_BEGIN_HEADER
} PCF_FaceRec, *PCF_Face;
typedef struct PCF_DriverRec_
{
FT_DriverRec root;
} PCF_DriverRec, *PCF_Driver;
/* macros for pcf font format */
#define LSBFirst 0

24
src/pcf/pcfdrivr.c
View File

@ -691,22 +691,38 @@ THE SOFTWARE.
}
FT_CALLBACK_DEF( FT_Error )
pcf_driver_init( FT_Module module ) /* PCF_Driver */
{
FT_UNUSED( module );
return FT_Err_Ok;
}
FT_CALLBACK_DEF( void )
pcf_driver_done( FT_Module module ) /* PCF_Driver */
{
FT_UNUSED( module );
}
FT_CALLBACK_TABLE_DEF
const FT_Driver_ClassRec pcf_driver_class =
{
{
FT_MODULE_FONT_DRIVER |
FT_MODULE_DRIVER_NO_OUTLINES,
sizeof ( FT_DriverRec ),
sizeof ( PCF_DriverRec ),
"pcf",
0x10000L,
0x20000L,
NULL, /* module-specific interface */
NULL, /* module-specific interface */
NULL, /* FT_Module_Constructor module_init */
NULL, /* FT_Module_Destructor module_done */
pcf_driver_init, /* FT_Module_Constructor module_init */
pcf_driver_done, /* FT_Module_Destructor module_done */
pcf_driver_requester /* FT_Module_Requester get_interface */
},