#5 ISO/IEC 14882 1998 compliance patch

[Neil Zanella]

Obsolecent standard header files were replaced with their
standard versions. The std:: namespace qualifier was
prepended where mandated by the standard.
This eliminates gcc 3.2 compiler errors.

Patch generated recursively with:

diff -rc simpletron-0.2.1 simpletron-0.2.1p1 \
> simpletron-0.2.1to0.2.1p1.diff

To apply this patch:

$ ls -d simp*
simpletron-0.2.1 simpletron-0.2.1to0.2.1p1.diff
$ cd simpletron-0.2.1
$ cat ../simpletron-0.2.1to0.2.1p1.diff | patch -p
patching file src/instruction.cpp
patching file src/lex.cpp
patching file src/main.cpp
patching file src/routines.cpp
patching file src/routines.h
patching file src/vm.cpp
patching file src/vm.h
$

Regards,

Neil

[Neil Zanella]