#12 Some warning fixes

[Jens Seidel]

Hi,

compiling libharu on Linux using strongest compiler
options such as -Wall -Wextra -pedantic results in really many warnings and even a single error.

I use gcc version 4.1.2.

Please note that there are still many warnings similar to:

src/hpdf_encrypt.c:318: warning: pointer targets in passing argument 2 of ‘HPDF_MemCpy’ differ in signedness

These can be turned of with -Wno-pointer-sign but a proper fix would be nice too.

Jens

[Jens Seidel]

warnings patch

[Jens Seidel]

Logged In: YES
user_id=187131
Originator: YES

File Added: libharu.diff

[Jens Seidel]

warnings patch