dBASE Reader and Converter

Hi,
I changed the program a bit. I took the CVS version of
Jul, 27.
dbf can now export all the DBF field types to sql. Memo
Files of .fpt
type are read too, the contents are exported to
separate files as
"<table_name><offset>.txt". I think, this would work
for binary data
too, but I did not test it.

The exported <table_name>.sql files are now read by
MySQL and Postgres
without error messages.

The integers of the .fpt files are stored as big
endians, so I introduced
a variable "force" to suppress the system check. The
new functions are
"Rotate2b" and "Rotate4b". I did not change the old
functions.

The global defines are in "tables.h". I think, the
dependencies are easier now.

I attched the .dif files for:
an_string_c.dif
dbf_c.dif
endian_c.dif
iodbf_c.dif
Makefile.dif
sql_h.dif
see CHANGES in the attached file