HP C Programmer's Guide (92434-90009)

164 Chapter6

Migrating C Programs to HP-UX

Typedefs

The HP C compiler does not allow combining type speciﬁers with typedef names.

For example:

typedef long t;

unsigned t var;

Compilers derived from pcc accept this code, but HP C does not. Change the typedef to

include the type speciﬁer:

typedef unsigned long t;

t var;

or use a deﬁne:

#define t long

unsigned t var;