Greetings,

Looking at crypt.c and crypt.h, I was wondering whether having 
different-size /crypt_data/ structures was intentional, and if so, for 
what reason.  At the moment, the declarations are (and see also the 
attached code):

/<crypt.h>/
struct crypt_data {
     int initialized;
     char *__buf[256]*;
}; /* 260 bytes when sizeof(int)==4 */

/<crypt.c>/
char *__crypt_r(const char *, const char *, *struct crypt_data **);

char *crypt(const char *key, const char *salt)
{
     static char *buf[128]*;
     return __crypt_r(key, salt, *(struct crypt_data *)buf*);
     /* when sizeof(int)==4, this leaves __buf with 124 bytes. */
}


On that note: since the /initialized /member is (currently) never 
referenced by name, adding a comment about that to the code might help 
readers who are yet to be initiated:)

Best regards,
Zvi