Fixed-length array declarations are just like C array declarations.
fixed-array-declaration: type-ident variable-ident [value]
Example:
colortype palette[8]; --> colortype palette[8];
Many programmers confuse variable declarations with type declarations. Note that rpcgen does not support variable declarations. The following example is a program that does not compile.
int data[10]; program P { version V { int PROC(data) = 1; } = 1; } = 0x200000;
The previous example does not compile because of the variable declaration:
int data[10]
Instead use:
typedef int data[10];
or
struct data {int dummy [10]};