[Devel] more patches found while compiling for the Symbian OS

[Graham Asher]

Here are yet more patches found while compiling FreeType 2.1.5 for the
Symbian OS:

1. cffcmap.c won't compile as a single file
('Q:\SRC\FREETYPE215\Src\cff\cffcmap.c(192) : error C2065:
'CFF_Err_Invalid_Argument' : undeclared identifier). To fix this, add

#include "cfferrs.h"

as line 21 of cffcmap.c.

2. pfrdrivr.c won't compile as a single file:

Q:\SRC\FREETYPE215\Src\pfr\pfrdrivr.c(50) : error C2065: 'PFR_Err_Ok' :
undeclared identifier
Q:\SRC\FREETYPE215\Src\pfr\pfrdrivr.c(59) : error C2065:
'PFR_Err_Bad_Argument' : undeclared identifier

To fix this, add

#include "pfrerror.h"

as line 25 of pfrdrivr.c.

3. The GZIP module cannot be used at all without reorganising the files,
because ftgzip.c #includes the other files, and contains some actual C code.
For the moment I have solved this problem by inserting the entire text of
the included files into ftgzip.c, but a more elegant solution needs to be
found.

Best wishes,

Graham Asher