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newlib-cygwin
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Respond to a multitude of g++ warnings.

This commit is contained in:
Christopher Faylor 2000-02-21 05:20:38 +00:00
parent 17869f8bf7
commit 9cec3d45aa
30 changed files with 106 additions and 109 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,7 @@
Mon Feb 21 00:19:40 2000 Christopher Faylor <cgf@cygnus.com>
Respond to a multitude of new g++ warnings.
Sun Feb 20 22:10:21 2000 Christopher Faylor <cgf@cygnus.com>
* environ.cc (getwinenv): Make __stdcall.

14
winsup/cygwin/dcrt0.cc
View File

@ -22,8 +22,8 @@ details. */
HANDLE NO_COPY hMainProc = NULL;
HANDLE NO_COPY hMainThread = NULL;
static per_process dummy_user_data = {0};
per_process NO_COPY *user_data = &dummy_user_data;
static NO_COPY char dummy_user_data[sizeof (per_process)] = {0};
per_process NO_COPY *user_data = (per_process *) &dummy_user_data;
per_thread_waitq NO_COPY waitq_storage;
per_thread_vfork NO_COPY vfork_storage;
@ -94,7 +94,7 @@ do_global_ctors (void (**in_pfunc)(), int force)
while (--pfunc > in_pfunc)
(*pfunc) ();
if (user_data != &dummy_user_data)
if (user_data != (per_process *) &dummy_user_data)
atexit (do_global_dtors);
}
@ -260,7 +260,7 @@ isquote (char c)
/* Step over a run of characters delimited by quotes */
static __inline char *
quoted (char *word, char *cmd, int winshell)
quoted (char *cmd, int winshell)
{
char *p;
char quote = *cmd;
@ -418,7 +418,7 @@ build_argv (char *cmd, char **&argv, int &argc, int winshell)
/* Skip over characters until the closing quote */
{
sawquote = cmd;
cmd = quoted (word, cmd, winshell);
cmd = quoted (cmd, winshell);
}
if (issep (*cmd)) // End of argument if space
break;
@ -502,7 +502,7 @@ static MEMORY_BASIC_INFORMATION sm;
#define EBP 6
#define ESP 7
extern void __inline__
extern __inline__ void
alloc_stack_hard_way (child_info_fork *ci, volatile char *b)
{
void *new_stack_pointer;
@ -535,7 +535,7 @@ alloc_stack_hard_way (child_info_fork *ci, volatile char *b)
/* extend the stack prior to fork longjmp */
extern void __inline__
extern __inline__ void
alloc_stack (child_info_fork *ci)
{
/* FIXME: adding 16384 seems to avoid a stack copy problem during

4
winsup/cygwin/environ.cc
View File

@ -42,7 +42,7 @@ static win_env conv_envvars[] =
return_MAX_PATH, return_MAX_PATH},
{"LD_LIBRARY_PATH=", 16, NULL, NULL, cygwin_conv_to_full_posix_path,
cygwin_conv_to_full_win32_path, return_MAX_PATH, return_MAX_PATH},
{NULL}
{NULL, 0, NULL, NULL, NULL, NULL, 0, 0}
};
void
@ -260,7 +260,7 @@ unsetenv (const char *name)
/* Turn environment variable part of a=b string into uppercase. */
static void __inline
static __inline__ void
ucenv (char *p, char *eq)
{
/* Amazingly, NT has a case sensitive environment name list,

2
winsup/cygwin/exceptions.cc
View File

@ -439,7 +439,7 @@ stackdump (HANDLE hproc, HANDLE hthread, EXCEPTION_RECORD *e, CONTEXT *in)
/* Main exception handler. */
static int
handle_exceptions (EXCEPTION_RECORD *e, void *arg, CONTEXT *in, void *x)
handle_exceptions (EXCEPTION_RECORD *e, void *, CONTEXT *in, void *)
{
int sig;

18
winsup/cygwin/fhandler.cc
View File

@ -84,7 +84,7 @@ fhandler_base::eat_readahead (int n)
n = ralen;
if (n > 0 && ralen)
{
if ((ralen -= n) < 0)
if ((int) (ralen -= n) < 0)
ralen = 0;
if (raixget >= ralen)
@ -1059,14 +1059,14 @@ fhandler_base::dup (fhandler_base *child)
/* Base terminal handlers. These just return errors. */
int
fhandler_base::tcflush (int queue)
fhandler_base::tcflush (int)
{
set_errno (ENOTTY);
return -1;
}
int
fhandler_base::tcsendbreak (int duration)
fhandler_base::tcsendbreak (int)
{
set_errno (ENOTTY);
return -1;
@ -1080,28 +1080,28 @@ fhandler_base::tcdrain (void)
}
int
fhandler_base::tcflow (int action)
fhandler_base::tcflow (int)
{
set_errno (ENOTTY);
return -1;
}
int
fhandler_base::tcsetattr (int a, const struct termios *t)
fhandler_base::tcsetattr (int, const struct termios *)
{
set_errno (ENOTTY);
return -1;
}
int
fhandler_base::tcgetattr (struct termios *t)
fhandler_base::tcgetattr (struct termios *)
{
set_errno (ENOTTY);
return -1;
}
int
fhandler_base::tcsetpgrp (const pid_t pid)
fhandler_base::tcsetpgrp (const pid_t)
{
set_errno (ENOTTY);
return -1;
@ -1293,7 +1293,7 @@ fhandler_disk_file::lock (int cmd, struct flock *fl)
startpos = 0;
break;
case SEEK_CUR:
if ((startpos = lseek (0, SEEK_CUR)) < 0)
if ((off_t) (startpos = lseek (0, SEEK_CUR)) == (off_t)-1)
return -1;
break;
case SEEK_END:
@ -1453,7 +1453,7 @@ fhandler_pipe::lseek (off_t offset, int whence)
}
void __stdcall
set_inheritance (HANDLE &h, int not_inheriting, const char *name)
set_inheritance (HANDLE &h, int not_inheriting, const char *)
{
HANDLE newh;

16
winsup/cygwin/fhandler.h
View File

@ -295,7 +295,7 @@ public:
{
return windows_device_names[FHDEVN (status)];
}
virtual int bg_check (int, int x = 0) {return 1;}
virtual int bg_check (int) {return 1;}
};
class fhandler_socket: public fhandler_base
@ -311,7 +311,7 @@ public:
int write (const void *ptr, size_t len);
int read (void *ptr, size_t len);
int ioctl (unsigned int cmd, void *);
off_t lseek (off_t offset, int whence) { return 0; }
off_t lseek (off_t, int) { return 0; }
int close ();
select_record *select_read (select_record *s);
@ -479,7 +479,7 @@ public:
int tcflow (int);
int tcsetattr (int a, const struct termios *t);
int tcgetattr (struct termios *t);
off_t lseek (off_t offset, int whence) { return 0; }
off_t lseek (off_t, int) { return 0; }
int tcflush (int);
void dump ();
int is_tty () { return 1; }
@ -501,7 +501,7 @@ class fhandler_termios: public fhandler_base
{
protected:
HANDLE output_handle;
virtual void doecho (const void *str, DWORD len) {};
virtual void doecho (const void *, DWORD) {};
virtual int accept_input () {return 1;};
public:
tty_min *tc;
@ -519,7 +519,7 @@ public:
int tcgetpgrp ();
int tcsetpgrp (int pid);
void set_ctty (int ttynum, int flags);
int bg_check (int sig, int blocksigs = 1);
int bg_check (int sig);
};
/* This is a input and output console handle */
@ -656,7 +656,7 @@ public:
int tcflush (int);
int ioctl (unsigned int cmd, void *);
off_t lseek (off_t offset, int whence) { return 0; }
off_t lseek (off_t, int) { return 0; }
};
class fhandler_pty_master: public fhandler_tty_common
@ -681,7 +681,7 @@ public:
int tcflush (int);
int ioctl (unsigned int cmd, void *);
off_t lseek (off_t offset, int whence) { return 0; }
off_t lseek (off_t, int) { return 0; }
char *ptsname ();
void set_close_on_exec (int val);
@ -739,7 +739,7 @@ public:
int write (const void *ptr, size_t len);
int read (void *ptr, size_t len);
int ioctl (unsigned int cmd, void *);
off_t lseek (off_t offset, int whence) { return 0; }
off_t lseek (off_t, int) { return 0; }
int close (void) { return 0; }
void set_close_on_exec (int val);

4
winsup/cygwin/fhandler_console.cc
View File

@ -407,7 +407,7 @@ fhandler_console::ioctl (unsigned int cmd, void *buf)
}
return 0;
case TIOCSWINSZ:
(void) bg_check (SIGTTOU, 0);
(void) bg_check (SIGTTOU);
return 0;
}
@ -1323,7 +1323,7 @@ fhandler_console::set_close_on_exec (int val)
}
void
fhandler_console::fixup_after_fork (HANDLE parent)
fhandler_console::fixup_after_fork (HANDLE)
{
HANDLE h = get_handle ();
HANDLE oh = get_output_handle ();

2
winsup/cygwin/fhandler_floppy.cc
View File

@ -28,7 +28,7 @@ fhandler_dev_floppy::is_eom (int win_error)
}
int
fhandler_dev_floppy::is_eof (int win_error)
fhandler_dev_floppy::is_eof (int)
{
int ret = 0;
if (ret)

2
winsup/cygwin/fhandler_termios.cc
View File

@ -102,7 +102,7 @@ fhandler_termios::set_ctty (int ttynum, int flags)
}
int
fhandler_termios::bg_check (int sig, int blocksigs)
fhandler_termios::bg_check (int sig)
{
if (!myself->pgid || tc->getpgid () == myself->pgid ||
myself->ctty != tc->ntty ||

28
winsup/cygwin/fhandler_tty.cc
View File

@ -182,7 +182,7 @@ fhandler_pty_master::accept_input ()
}
static DWORD WINAPI
process_input (void *arg)
process_input (void *)
{
char rawbuf[INP_BUFFER_SIZE];
@ -346,7 +346,7 @@ again:
}
static DWORD WINAPI
process_output (void *arg)
process_output (void *)
{
char buf[OUT_BUFFER_SIZE*2];
int n;
@ -374,7 +374,7 @@ process_output (void *arg)
/* Process tty ioctl requests */
static DWORD WINAPI
process_ioctl (void *arg)
process_ioctl (void *)
{
while (1)
{
@ -500,7 +500,7 @@ fhandler_tty_slave::open (const char *, int flags, mode_t)
}
void
fhandler_tty_slave::init (HANDLE f, DWORD a, mode_t)
fhandler_tty_slave::init (HANDLE, DWORD a, mode_t)
{
int mode = 0;
@ -733,7 +733,7 @@ fhandler_tty_slave::tcgetattr (struct termios *t)
}
int
fhandler_tty_slave::tcsetattr (int a, const struct termios *t)
fhandler_tty_slave::tcsetattr (int, const struct termios *t)
{
acquire_output_mutex (INFINITE);
get_ttyp ()->ti = *t;
@ -742,7 +742,7 @@ fhandler_tty_slave::tcsetattr (int a, const struct termios *t)
}
int
fhandler_tty_slave::tcflush (int a)
fhandler_tty_slave::tcflush (int)
{
return 0;
}
@ -916,14 +916,16 @@ fhandler_pty_master::read (void *ptr, size_t len)
*cptr++ = TIOCPKT_DATA;
len--;
}
n = process_slave_output (cptr, len);
if (n < 0)
int x;
x = process_slave_output (cptr, len);
if (x < 0)
return -1;
if (output_done_event != NULL)
SetEvent (output_done_event);
if (pktmode && n > 0)
n++;
return n;
if (pktmode && x > 0)
x++;
return x;
}
int
@ -934,14 +936,14 @@ fhandler_pty_master::tcgetattr (struct termios *t)
}
int
fhandler_pty_master::tcsetattr (int a, const struct termios *t)
fhandler_pty_master::tcsetattr (int, const struct termios *t)
{
cygwin_shared->tty[ttynum]->ti = *t;
return 0;
}
int
fhandler_pty_master::tcflush (int a)
fhandler_pty_master::tcflush (int)
{
return 0;
}

6
winsup/cygwin/fhandler_zero.cc
View File

@ -20,14 +20,14 @@ fhandler_dev_zero::fhandler_dev_zero (const char *name)
}
int
fhandler_dev_zero::open (const char *path, int flags, mode_t mode = 0)
fhandler_dev_zero::open (const char *, int flags, mode_t)
{
set_flags (flags);
return 1;
}
int
fhandler_dev_zero::write (const void *ptr, size_t len)
fhandler_dev_zero::write (const void *, size_t len)
{
return len;
}
@ -40,7 +40,7 @@ fhandler_dev_zero::read (void *ptr, size_t len)
}
off_t
fhandler_dev_zero::lseek (off_t offset, int whence)
fhandler_dev_zero::lseek (off_t, int)
{
return 0;
}

7
winsup/cygwin/fork.cc
View File

@ -169,8 +169,7 @@ sync_with_child (PROCESS_INFORMATION &pi, HANDLE subproc_ready,
}
static int
resume_child (PROCESS_INFORMATION &pi, HANDLE subproc_ready,
HANDLE forker_finished)
resume_child (PROCESS_INFORMATION &pi, HANDLE forker_finished)
{
int rc;
@ -454,7 +453,7 @@ fork ()
DllList::the().numberOfOpenedDlls();
/* Start thread, and wait for it to reload dlls. */
if (!resume_child (pi, subproc_ready, forker_finished) ||
if (!resume_child (pi, forker_finished) ||
!sync_with_child (pi, subproc_ready, load_dll, "child loading dlls"))
goto cleanup;
@ -473,7 +472,7 @@ fork ()
}
DLL_DONE;
/* Start the child up again. */
(void) resume_child (pi, subproc_ready, forker_finished);
(void) resume_child (pi, forker_finished);
}
ForceCloseHandle (subproc_ready);

2
winsup/cygwin/grp.cc
View File

@ -277,7 +277,7 @@ getgroups (int gidsetsize, gid_t *grouplist)
extern "C"
int
initgroups (const char *user, gid_t grp)
initgroups (const char *, gid_t)
{
return 0;
}

2
winsup/cygwin/heap.cc
View File

@ -20,7 +20,7 @@ details. */
static unsigned page_const = 0;
static int __inline
static __inline__ int
getpagesize(void)
{
SYSTEM_INFO si;

2
winsup/cygwin/init.cc
View File

@ -27,7 +27,7 @@ extern void do_global_ctors (void (**in_pfunc)(), int force);
int NO_COPY dynamically_loaded;
int
WINAPI dll_entry (HANDLE hdll, DWORD reason, void *static_load)
WINAPI dll_entry (HANDLE, DWORD reason, void *static_load)
{
switch (reason)
{

6
winsup/cygwin/localtime.c
View File

@ -1560,10 +1560,8 @@ tzset P((void))
/*ARGSUSED*/
static void
localsub(timep, offset, tmp)
const time_t * const timep;
const long offset;
struct tm * const tmp;
localsub (const time_t * const timep, const long offset,
struct tm * const tmp)
{
register struct state * sp;
register const struct ttinfo * ttisp;

4
winsup/cygwin/malloc_wrapper.cc
View File

@ -224,14 +224,14 @@ malloc_init ()
extern "C"
void
__malloc_lock (struct _reent *ptr)
__malloc_lock (struct _reent *)
{
SetResourceLock(LOCK_MEMORY_LIST,WRITE_LOCK|READ_LOCK," __malloc_lock");
}
extern "C"
void
__malloc_unlock (struct _reent *ptr)
__malloc_unlock (struct _reent *)
{
ReleaseResourceLock(LOCK_MEMORY_LIST,WRITE_LOCK|READ_LOCK," __malloc_unlock");
}

2
winsup/cygwin/net.cc
View File

@ -904,7 +904,7 @@ cygwin_shutdown (int fd, int how)
/* exported as herror: standards? */
extern "C"
void
cygwin_herror (const char *p)
cygwin_herror (const char *)
{
debug_printf ("********%d*************", __LINE__);
}

26
winsup/cygwin/passwd.cc
View File

@ -164,8 +164,7 @@ search_for (uid_t uid, const char *name)
return default_pw;
}
extern "C"
struct passwd *
extern "C" struct passwd *
getpwuid (uid_t uid)
{
if (!passwd_in_memory_p)
@ -174,8 +173,7 @@ getpwuid (uid_t uid)
return search_for (uid, 0);
}
extern "C"
struct passwd *
extern "C" struct passwd *
getpwnam (const char *name)
{
if (!passwd_in_memory_p)
@ -184,8 +182,7 @@ getpwnam (const char *name)
return search_for (0, name);
}
extern "C"
struct passwd *
extern "C" struct passwd *
getpwent (void)
{
if (!passwd_in_memory_p)
@ -197,9 +194,8 @@ getpwent (void)
return NULL;
}
extern "C"
struct passwd *
getpwduid (uid_t uid)
extern "C" struct passwd *
getpwduid (uid_t)
{
if (!passwd_in_memory_p)
read_etc_passwd();
@ -207,8 +203,7 @@ getpwduid (uid_t uid)
return NULL;
}
extern "C"
void
extern "C" void
setpwent (void)
{
if (!passwd_in_memory_p)
@ -217,8 +212,7 @@ setpwent (void)
pw_pos = 0;
}
extern "C"
void
extern "C" void
endpwent (void)
{
if (!passwd_in_memory_p)
@ -227,8 +221,7 @@ endpwent (void)
pw_pos = 0;
}
extern "C"
int
extern "C" int
setpassent ()
{
if (!passwd_in_memory_p)
@ -237,8 +230,7 @@ setpassent ()
return 0;
}
extern "C"
char *
extern "C" char *
getpass (const char * prompt)
{
#ifdef _MT_SAFE

2
winsup/cygwin/path.cc
View File

@ -2061,7 +2061,7 @@ has_suffix (const char *path, const suffix_info *suffixes)
return NULL;
}
static int __inline
static __inline__ int
next_suffix (char *ext_here, const suffix_info *&suffixes)
{
if (!suffixes)

7
winsup/cygwin/path.h
View File

@ -27,6 +27,7 @@ enum symlink_follow
enum
{
PATH_NOTHING = 0,
PATH_SYMLINK = 1,
PATH_BINARY = MOUNT_BINARY,
PATH_EXEC = MOUNT_EXEC,
@ -51,8 +52,8 @@ class path_conv
void set_binary () {path_flags |= PATH_BINARY;}
void set_symlink () {path_flags |= PATH_SYMLINK;}
void set_exec (int x = 1) {path_flags |= x ? PATH_EXEC : 0;}
void set_has_acls (int x = 1) {path_flags |= x ? PATH_HASACLS : 0;}
void set_exec (int x = 1) {path_flags |= x ? PATH_EXEC : PATH_NOTHING;}
void set_has_acls (int x = 1) {path_flags |= x ? PATH_HASACLS : PATH_NOTHING;}
char *known_suffix;
@ -66,7 +67,7 @@ class path_conv
int use_full_path = 0, const suffix_info *suffixes = NULL);
inline char *get_win32 () { return path; }
BOOL is_device () {return devn != FH_BAD;}
DWORD get_devn () {return devn == FH_BAD ? FH_DISK : devn;}
DWORD get_devn () {return devn == FH_BAD ? (DWORD) FH_DISK : devn;}
short get_unitn () {return devn == FH_BAD ? 0 : unit;}
DWORD file_attributes () {return fileattr;}
};

2
winsup/cygwin/regexp/regexp.c
View File

@ -278,7 +278,7 @@ const char *exp;
longest = NULL;
len = 0;
for (; scan != NULL; scan = regnext(scan))
if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) {
if (OP(scan) == EXACTLY && (int) strlen(OPERAND(scan)) >= len) {
longest = OPERAND(scan);
len = strlen(OPERAND(scan));
}

4
winsup/cygwin/security.cc
View File

@ -1782,7 +1782,7 @@ int acecmp (const void *a1, const void *a2)
extern "C"
int
aclsort (int nentries, int calclass, aclent_t *aclbufp)
aclsort (int nentries, int, aclent_t *aclbufp)
{
if (aclcheck (aclbufp, nentries, NULL))
return -1;
@ -1975,7 +1975,7 @@ permfromstr (char *perm)
extern "C"
aclent_t *
aclfromtext (char *acltextp, int *aclcnt)
aclfromtext (char *acltextp, int *)
{
if (!acltextp)
{

11
winsup/cygwin/select.cc
View File

@ -371,8 +371,7 @@ set_bits (select_record *me, fd_set *readfds, fd_set *writefds,
}
static int
verify_true (select_record *me, fd_set *readfds, fd_set *writefds,
fd_set *exceptfds)
verify_true (select_record *, fd_set *, fd_set *, fd_set *)
{
return 1;
}
@ -385,7 +384,7 @@ verify_ok (select_record *me, fd_set *readfds, fd_set *writefds,
}
static int
no_startup (select_record *me, select_stuff *stuff)
no_startup (select_record *, select_stuff *)
{
return 1;
}
@ -522,7 +521,7 @@ start_thread_pipe (select_record *me, select_stuff *stuff)
}
static void
pipe_cleanup (select_record *me, select_stuff *stuff)
pipe_cleanup (select_record *, select_stuff *stuff)
{
pipeinf *pi = (pipeinf *)stuff->device_specific[FHDEVN(FH_PIPE)];
if (pi && pi->thread)
@ -902,7 +901,7 @@ start_thread_serial (select_record *me, select_stuff *stuff)
}
static void
serial_cleanup (select_record *me, select_stuff *stuff)
serial_cleanup (select_record *, select_stuff *stuff)
{
serialinf *si = (serialinf *)stuff->device_specific[FHDEVN(FH_SERIAL)];
if (si && si->thread)
@ -1225,7 +1224,7 @@ err:
}
void
socket_cleanup (select_record *me, select_stuff *stuff)
socket_cleanup (select_record *, select_stuff *stuff)
{
socketinf *si = (socketinf *)stuff->device_specific[FHDEVN(FH_SOCKET)];
select_printf ("si %p si->thread %p", si, si ? si->thread : NULL);

10
winsup/cygwin/shared.h
View File

@ -530,12 +530,13 @@ extern int __stdcall set_console_state_for_spawn ();
void __stdcall shared_init (void);
void __stdcall shared_terminate (void);
/* This is for programs that want to access the shared data. */
extern "C" class shared_info *cygwin_getshared (void);
char *__stdcall shared_name (const char *, int);
void *__stdcall open_shared (const char *name, HANDLE &shared_h, DWORD size, void *addr);
extern "C" {
/* This is for programs that want to access the shared data. */
class shared_info *cygwin_getshared (void);
struct cygwin_version_info
{
unsigned short api_major;
@ -545,8 +546,9 @@ struct cygwin_version_info
unsigned short shared_data;
unsigned short mount_registry;
const char *dll_build_date;
const char shared_id[sizeof (CYGWIN_VERSION_DLL_IDENTIFIER) + 64];
char shared_id[sizeof (CYGWIN_VERSION_DLL_IDENTIFIER) + 64];
};
}
extern cygwin_version_info cygwin_version;
extern const char *cygwin_version_strings;

8
winsup/cygwin/sigproc.cc
View File

@ -108,7 +108,7 @@ int NO_COPY pending_signals = 0; // TRUE if signals pending
/* Functions
*/
static int __stdcall checkstate (waitq *);
static BOOL __inline get_proc_lock (DWORD, DWORD);
static __inline__ BOOL get_proc_lock (DWORD, DWORD);
static HANDLE __stdcall getsem (pinfo *, const char *, int, int);
static void __stdcall remove_child (int);
static void __stdcall remove_zombie (int);
@ -992,7 +992,7 @@ getsem (pinfo *p, const char *str, int init, int max)
* Attempt to handle case where process is exiting as we try to grab
* the mutex.
*/
static BOOL __inline
static __inline__ BOOL
get_proc_lock (DWORD what, DWORD val)
{
Static int lastwhat = -1;
@ -1123,7 +1123,7 @@ stopped_or_terminated (waitq *parent_w, pinfo *child)
* has been handled, as per POSIX.
*/
static DWORD WINAPI
wait_sig (VOID *arg)
wait_sig (VOID *)
{
/* Initialization */
(void) SetThreadPriority (hwait_sig, WAIT_SIG_PRIORITY);
@ -1292,7 +1292,7 @@ wait_sig (VOID *arg)
/* Wait for subprocesses to terminate. Executes in a separate thread. */
static DWORD WINAPI
wait_subproc (VOID *arg)
wait_subproc (VOID *)
{
sip_printf ("starting");
int errloop = 0;

2
winsup/cygwin/strace.cc
View File

@ -183,7 +183,7 @@ strace_printf (unsigned category, const char *fmt,...)
}
void __stdcall
mark (const char *fn, int i)
mark (const char *, int)
{
}

4
winsup/cygwin/sync.h
View File

@ -21,8 +21,8 @@ class muto
DWORD tid; /* Thread Id of lock owner. */
public:
void *operator new (size_t, void *p) {return p;}
void *operator new (size_t n) {return ::new muto; }
void operator delete (void *p) {;} /* can't handle allocated mutos
void *operator new (size_t) {return ::new muto; }
void operator delete (void *) {;} /* can't handle allocated mutos
currently */
/* This simple constructor is used for cases where no bruteforce

10
winsup/cygwin/syscalls.cc
View File

@ -149,7 +149,7 @@ setsid (void)
}
static int
read_handler (int fd, void *ptr, size_t len, int blocksigs)
read_handler (int fd, void *ptr, size_t len)
{
int res;
fhandler_base *fh = dtable[fd];
@ -169,7 +169,7 @@ read_handler (int fd, void *ptr, size_t len, int blocksigs)
/* Check to see if this is a background read from a "tty",
sending a SIGTTIN, if appropriate */
res = fh->bg_check (SIGTTIN, blocksigs);
res = fh->bg_check (SIGTTIN);
if (res > 0)
{
myself->process_state |= PID_TTYIN;
@ -198,11 +198,11 @@ _read (int fd, void *ptr, size_t len)
fh->get_r_no_interrupt ())
{
debug_printf ("non-interruptible read\n");
return read_handler (fd, ptr, len, 0);
return read_handler (fd, ptr, len);
}
if (fh->ready_for_read (fd, INFINITE, 0))
return read_handler (fd, ptr, len, 1);
return read_handler (fd, ptr, len);
set_sig_errno (EINTR);
syscall_printf ("%d = read (%d<%s>, %p, %d), errno %d", -1, fd, fh->get_name (),
@ -232,7 +232,7 @@ _write (int fd, const void *ptr, size_t len)
fhandler_base *fh;
fh = dtable[fd];
res = fh->bg_check (SIGTTOU, 0);
res = fh->bg_check (SIGTTOU);
if (res > 0)
{
myself->process_state |= PID_TTYOU;

2
winsup/cygwin/window.cc
View File

@ -63,7 +63,7 @@ WndProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
static HANDLE window_started;
static DWORD WINAPI
Winmain (VOID *arg)
Winmain (VOID *)
{
MSG msg;
WNDCLASS wc;