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Mon Mar 20 03:19:23 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/vfscanf.c (%n): Use READ_IN - 1, so as not to count the read-ahead character. * hurd/dtable.c, hurd/getdport.c, hurd/hurd.h, hurd/hurdexec.c, hurd/hurdinit.c, hurd/hurdprio.c, hurd/hurdsock.c, hurd/ports-get.c, hurd/ports-set.c, hurd/setauth.c, hurd/setuids.c, sysdeps/mach/hurd/i386/trampoline.c: Get anal with unsigned to pacify compiler.
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ChangeLog
11
ChangeLog
@ -1,5 +1,16 @@
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Mon Mar 20 03:19:23 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
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* stdio/vfscanf.c (%n): Use READ_IN - 1, so as not to count the
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read-ahead character.
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Sat Mar 18 14:07:08 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
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* hurd/dtable.c, hurd/getdport.c, hurd/hurd.h, hurd/hurdexec.c,
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hurd/hurdinit.c, hurd/hurdprio.c, hurd/hurdsock.c,
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hurd/ports-get.c, hurd/ports-set.c, hurd/setauth.c,
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hurd/setuids.c, sysdeps/mach/hurd/i386/trampoline.c:
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Get anal with unsigned to pacify compiler.
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* stdio/vfscanf.c: Grok positional parameter specs (i.e. %3$d
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means %d from 3rd arg).
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@ -41,7 +41,7 @@ DEFINE_HOOK (_hurd_fd_subinit, (void));
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static void
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init_dtable (void)
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{
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register size_t i;
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int i;
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__mutex_init (&_hurd_dtable_lock);
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@ -55,7 +55,7 @@ init_dtable (void)
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__libc_fatal ("hurd: Can't allocate file descriptor table\n");
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/* Initialize the descriptor table. */
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for (i = 0; i < _hurd_init_dtablesize; ++i)
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for (i = 0; (unsigned int) i < _hurd_init_dtablesize; ++i)
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{
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if (_hurd_init_dtable[i] == MACH_PORT_NULL)
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/* An unused descriptor is marked by a null pointer. */
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@ -37,7 +37,7 @@ __getdport (int fd)
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/* Never had a descriptor table. */
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return EBADF;
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if (fd < 0 || fd > _hurd_init_dtablesize ||
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if (fd < 0 || (unsigned int) fd > _hurd_init_dtablesize ||
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_hurd_init_dtable[fd] == MACH_PORT_NULL)
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{
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errno = EBADF;
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@ -109,8 +109,8 @@ extern int _hurd_set_brk (vm_address_t newbrk);
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/* Calls to get and set basic ports. */
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extern error_t _hurd_ports_get (int which, mach_port_t *result);
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extern error_t _hurd_ports_set (int which, mach_port_t newport);
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extern error_t _hurd_ports_get (unsigned int which, mach_port_t *result);
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extern error_t _hurd_ports_set (unsigned int which, mach_port_t newport);
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extern process_t getproc (void);
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extern file_t getcwdir (void), getcrdir (void);
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@ -40,10 +40,9 @@ _hurd_exec (task_t task, file_t file,
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mach_port_t ports[_hurd_nports];
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struct hurd_userlink ulink_ports[_hurd_nports];
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file_t *dtable;
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int dtablesize;
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unsigned int dtablesize, i;
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struct hurd_port **dtable_cells;
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struct hurd_userlink *ulink_dtable;
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int i;
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char *const *p;
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struct hurd_sigstate *ss;
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mach_port_t *please_dealloc, *pdp;
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@ -45,7 +45,7 @@ _hurd_init (int flags, char **argv,
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mach_port_t *portarray, size_t portarraysize,
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int *intarray, size_t intarraysize)
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{
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int i;
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size_t i;
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_hurd_exec_flags = flags;
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@ -67,7 +67,7 @@ _hurd_priority_which_map (enum __priority_which which, int who,
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(vm_address_t) oldpi, oldpisize * sizeof pi[0]);
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pip = (struct procinfo *) pi;
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if (pip->owner != who)
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if (pip->owner != (uid_t) who)
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continue;
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}
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else
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@ -103,7 +103,7 @@ _hurd_socket_server (int domain, int dead)
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static void
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init (void)
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{
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size_t i;
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int i;
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__mutex_init (&lock);
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@ -1,4 +1,4 @@
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/* Copyright (C) 1994 Free Software Foundation, Inc.
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/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -32,9 +32,9 @@ error_t (*_hurd_ports_getters[INIT_PORT_MAX]) (mach_port_t *result) =
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};
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error_t
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_hurd_ports_get (int which, mach_port_t *result)
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_hurd_ports_get (unsigned int which, mach_port_t *result)
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{
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if (which < 0 || which >= _hurd_nports)
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if (which >= _hurd_nports)
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return EINVAL;
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if (which >= INIT_PORT_MAX || _hurd_ports_getters[which] == NULL)
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return HURD_PORT_USE (&_hurd_ports[which],
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@ -1,4 +1,4 @@
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/* Copyright (C) 1994 Free Software Foundation, Inc.
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/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -40,10 +40,10 @@ error_t (*_hurd_ports_setters[INIT_PORT_MAX]) (mach_port_t newport) =
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error_t
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_hurd_ports_set (int which, mach_port_t newport)
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_hurd_ports_set (unsigned int which, mach_port_t newport)
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{
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error_t err;
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if (which < 0 || which >= _hurd_nports)
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if (which >= _hurd_nports)
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return EINVAL;
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if (err = __mach_port_mod_refs (__mach_task_self (), newport,
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MACH_PORT_RIGHT_SEND, 1))
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@ -34,7 +34,7 @@ error_t
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_hurd_setauth (auth_t new)
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{
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error_t err;
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int d;
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unsigned int d;
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mach_port_t newport, ref;
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/* Give the new send right a user reference.
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@ -25,7 +25,7 @@ setuids (int n, const uid_t *uids)
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{
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error_t err;
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auth_t newauth;
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size_t i;
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int i;
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gid_t new[n];
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/* Fault before taking locks. */
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@ -251,7 +251,7 @@ DEFUN(__vfscanf, (s, format, arg),
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case 'n': /* Answer number of assignments done. */
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if (do_assign)
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*ARG (int *) = read_in;
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*ARG (int *) = read_in - 1; /* Don't count the read-ahead. */
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break;
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case 'c': /* Match characters. */
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@ -254,7 +254,7 @@ _hurdsig_rcv_interrupted_p (struct machine_thread_all_state *state,
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if (_hurdsig_catch_fault (SIGSEGV))
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assert (_hurdsig_fault_sigcode >= (long int) pc &&
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_hurdsig_fault_sigcode < (long int) pc + sizeof syscall);
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_hurdsig_fault_sigcode < (long int) (pc + sizeof syscall));
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else
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{
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int rcving = (state->basic.eax == MACH_RCV_INTERRUPTED &&
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