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* fhandler.h (fhandler_virtual::exists): Eliminate path argument.

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(fhandler_proc::exists): Ditto.
(fhandler_registry::exists): Ditto.
(fhandler_process::exists): Ditto.
* fhandler_proc.cc (fhandler_proc::exists): Ditto.  Use built-in name.
* fhandler_process.cc (fhandler_process::exists): Ditto.
(fstat): Ditto.
* fhandler_registry.cc (fhandler_registry::exists): Ditto.
(fhandler_registry::fstat): Ditto.
* fhandler_virtual.cc (fhandler_virtual::opendir): Ditto.
* path.cc (path_conv::check): Ditto.  Add debugging.
* syscalls.cc (dup): Always call dup2 for error handling.
This commit is contained in:
Christopher Faylor
2002-05-22 22:09:58 +00:00
parent 41dc939161
commit fc240f584b
8 changed files with 40 additions and 24 deletions
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8
winsup/cygwin/fhandler.h
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@ -1051,7 +1051,7 @@ class fhandler_virtual : public fhandler_base
fhandler_virtual (DWORD devtype);
virtual ~fhandler_virtual();
virtual int exists(const char *path);
virtual int exists();
DIR *opendir (path_conv& pc);
__off64_t telldir (DIR *);
void seekdir (DIR *, __off64_t);
@ -1072,7 +1072,7 @@ class fhandler_proc: public fhandler_virtual
public:
fhandler_proc ();
fhandler_proc (DWORD devtype);
int exists(const char *path);
int exists();
struct dirent *readdir (DIR *);
static DWORD get_proc_fhandler(const char *path);
@ -1085,7 +1085,7 @@ class fhandler_registry: public fhandler_proc
{
public:
fhandler_registry ();
int exists(const char *path);
int exists();
struct dirent *readdir (DIR *);
__off64_t telldir (DIR *);
void seekdir (DIR *, __off64_t);
@ -1106,7 +1106,7 @@ class fhandler_process: public fhandler_proc
_pinfo *saved_p;
public:
fhandler_process ();
int exists(const char *path);
int exists();
struct dirent *readdir (DIR *);
int open (path_conv *real_path, int flags, mode_t mode = 0);
int __stdcall fstat (struct __stat64 *buf, path_conv *) __attribute__ ((regparm (3)));