ISO C restricts enumerator values to range of ‘int’ [-Wpedantic]

[nemequ]

When compiling code which uses LZHAM with -Wpedantic:

/home/nemequ/local/src/squash/plugins/lzham/lzham/include/lzham.h:104:39: warning: ISO C restricts enumerator values to range of ‘int’ [-Wpedantic]
       LZHAM_COMP_STATUS_FORCE_DWORD = 0xFFFFFFFF
                                       ^
/home/nemequ/local/src/squash/plugins/lzham/lzham/include/lzham.h:117:38: warning: ISO C restricts enumerator values to range of ‘int’ [-Wpedantic]
       LZHAM_COMP_LEVEL_FORCE_DWORD = 0xFFFFFFFF
                                      ^

To be clear, you don't have to compile LZHAM with -Wpedantic to see this issue, it's in a public header so anything which simply uses LZHAM and wants to compile with -Wpedantic will hit it.