| afmparse.c |
The macro FT_COMPONENT is used in trace mode. It is an implicit
parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
messages during execution.
|
25277 |
- |
| afmparse.h |
real number |
1825 |
- |
| cffdecode.c |
The macro FT_COMPONENT is used in trace mode. It is an implicit
parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
messages during execution.
|
68442 |
- |
| cffdecode.h |
END |
1825 |
- |
| module.mk |
|
666 |
- |
| psarrst.c |
CF2_ArrStack uses an error pointer, to enable shared errors.
Shared errors are necessary when multiple objects allow the program
to continue after detecting errors. Only the first error should be
recorded.
|
6515 |
- |
| psarrst.h |
need to define the struct here (not opaque) so it can be allocated by |
3476 |
- |
| psaux.c |
END |
945 |
- |
| psauxerr.h |
This file is used to define the PS auxiliary module error enumeration
constants.
|
1003 |
- |
| psauxmod.c |
init |
4847 |
- |
| psauxmod.h |
PSAUXMOD_H_ |
1183 |
- |
| psblues.c |
The macro FT_COMPONENT is used in trace mode. It is an implicit
parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
messages during execution.
|
19403 |
- |
| psblues.h |
A `CF2_Blues' object stores the blue zones (horizontal alignment
zones) of a font. These are specified in the CFF private dictionary
by `BlueValues', `OtherBlues', `FamilyBlues', and `FamilyOtherBlues'.
Each zone is defined by a top and bottom edge in character space.
Further, each zone is either a top zone or a bottom zone, as recorded
by `bottomZone'.
The maximum number of `BlueValues' and `FamilyBlues' is 7 each.
However, these are combined to produce a total of 7 zones.
Similarly, the maximum number of `OtherBlues' and `FamilyOtherBlues'
is 5 and these are combined to produce an additional 5 zones.
Blue zones are used to `capture' hints and force them to a common
alignment point. This alignment is recorded in device space in
`dsFlatEdge'. Except for this value, a `CF2_Blues' object could be
constructed independently of scaling. Construction may occur once
the matrix is known. Other features implemented in the Capture
method are overshoot suppression, overshoot enforcement, and Blue
Boost.
Capture is determined by `BlueValues' and `OtherBlues', but the
alignment point may be adjusted to the scaled flat edge of
`FamilyBlues' or `FamilyOtherBlues'. No alignment is done to the
curved edge of a zone.
|
5995 |
- |
| psconv.c |
The macro FT_COMPONENT is used in trace mode. It is an implicit
parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
messages during execution.
|
11649 |
- |
| psconv.h |
PSCONV_H_ |
1700 |
- |
| pserror.c |
END |
2089 |
- |
| pserror.h |
A poor-man error facility.
This code being written in vanilla C, doesn't have the luxury of a
language-supported exception mechanism such as the one available in
Java. Instead, we are stuck with using error codes that must be
carefully managed and preserved. However, it is convenient for us to
model our error mechanism on a Java-like exception mechanism.
When we assign an error code we are thus `throwing' an error.
The preservation of an error code is done by coding convention.
Upon a function call if the error code is anything other than
`FT_Err_Ok', which is guaranteed to be zero, we
will return without altering that error. This will allow the
error to propagate and be handled at the appropriate location in
the code.
This allows a style of code where the error code is initialized
up front and a block of calls are made with the error code only
being checked after the block. If a new error occurs, the original
error will be preserved and a functional no-op should result in any
subsequent function that has an initial error code not equal to
`FT_Err_Ok'.
Errors are encoded by calling the `FT_THROW' macro. For example,
{
FT_Error e;
...
e = FT_THROW( Out_Of_Memory );
}
|
4024 |
- |
| psfixed.h |
rasterizer integer and fixed-point arithmetic must be 32-bit |
3743 |
- |
| psfont.c |
Compute a stem darkening amount in character space. |
19883 |
- |
| psfont.h |
maximum subroutine nesting; |
5402 |
- |
| psft.c |
max ppem |
25628 |
- |
| psft.h |
TODO: disable asserts for now |
5394 |
- |
| psglue.h |
common includes for other modules |
4501 |
- |
| pshints.c |
The macro FT_COMPONENT is used in trace mode. It is an implicit
parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
messages during execution.
|
66109 |
- |
| pshints.h |
maximum # of hints |
9869 |
- |
| psintrp.c |
for cff_random |
105457 |
- |
| psintrp.h |
PSINTRP_H_ |
3074 |
- |
| psobjs.c |
The macro FT_COMPONENT is used in trace mode. It is an implicit
parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
messages during execution.
|
66497 |
- |
| psobjs.h |
/
/************************************************************************ |
10283 |
- |
| psread.c |
Define CF2_IO_FAIL as 1 to enable random errors and random |
3522 |
- |
| psread.h |
PSREAD_H_ |
2299 |
- |
| psstack.c |
Allocate and initialize an instance of CF2_Stack. |
9233 |
- |
| psstack.h |
CFF operand stack; specified maximum of 48 or 192 values |
3695 |
- |
| pstypes.h |
The data models that we expect to support are as follows:
name char short int long long-long pointer example
-----------------------------------------------------
ILP32 8 16 32 32 64* 32 32-bit MacOS, x86
LLP64 8 16 32 32 64 64 x64
LP64 8 16 32 64 64 64 64-bit MacOS
*) type may be supported by emulation on a 32-bit architecture
|
2674 |
- |
| rules.mk |
|
2520 |
- |
| t1cmap.c |
/
/************************************************************************ |
11948 |
- |
| t1cmap.h |
/
/************************************************************************ |
3282 |
- |
| t1decode.c |
ensure proper sign extension |
60726 |
- |
| t1decode.h |
T1DECODE_H_ |
2024 |
- |