diff options
Diffstat (limited to 'do/msgrcv')
| -rw-r--r-- | do/msgrcv | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/do/msgrcv b/do/msgrcv deleted file mode 100644 index d687664721..0000000000 --- a/do/msgrcv +++ /dev/null @@ -1,34 +0,0 @@ -int -do_msgrcv(arglast) -int *arglast; -{ -#ifdef HAS_MSG - register STR **st = stack->ary_array; - register int sp = arglast[0]; - STR *mstr; - char *mbuf; - long mtype; - int id, msize, flags, ret; - - id = (int)str_gnum(st[++sp]); - mstr = st[++sp]; - msize = (int)str_gnum(st[++sp]); - mtype = (long)str_gnum(st[++sp]); - flags = (int)str_gnum(st[++sp]); - mbuf = str_get(mstr); - if (mstr->str_cur < sizeof(long)+msize+1) { - STR_GROW(mstr, sizeof(long)+msize+1); - mbuf = str_get(mstr); - } - errno = 0; - ret = msgrcv(id, (struct msgbuf *)mbuf, msize, mtype, flags); - if (ret >= 0) { - mstr->str_cur = sizeof(long)+ret; - mstr->str_ptr[sizeof(long)+ret] = '\0'; - } - return ret; -#else - fatal("msgrcv not implemented"); -#endif -} - |