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* cygheap.cc (cwcsdup): New function.

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(cwcsdup1): New function.
	* cygheap.h (cygheap_user::get_windows_id): New method returning PWCHAR.
	(cwcsdup): Declare.
	(cwcsdup1): Declare.
	* registry.cc (get_registry_hive_path): Use WCHAR instead of char
	throughout.
	(load_registry_hive): Ditto.
	* registry.h (get_registry_hive_path): Change declaration accordingly.
	(load_registry_hive): Ditto.
	* sec_helper.cc (cygpsid::string): New method returning PWCHAR.
	* security.h (cygpsid::string): Declare.
	* syscalls.cc (seteuid32): Convert local name var to WCHAR.
	* uinfo.cc (cygheap_user::env_userprofile): Convert local name buffers
	to WCHAR.  Call sys_wcstombs_alloc to generate puserprof buffer.

	* winsup.h: Fix comment.
	(NT_MAX_PATH): New definition for maximum internal path length.
	Use throughout where appropriate.
	* include/limits.h (PATH_MAX): Set to 4096 as on Linux.
This commit is contained in:
Corinna Vinschen
2008-02-14 16:47:11 +00:00
parent f16db7f54e
commit 7b4b41ab3e
23 changed files with 138 additions and 60 deletions
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10
winsup/cygwin/pinfo.cc
View File

@@ -392,7 +392,7 @@ DWORD WINAPI
commune_process (void *arg)
{
siginfo_t& si = *((siginfo_t *) arg);
char path[PATH_MAX];
char path[NT_MAX_PATH];
DWORD nr;
HANDLE& tothem = si._si_commune._si_write_handle;
HANDLE process_sync =
@@ -439,7 +439,7 @@ commune_process (void *arg)
case PICOM_CWD:
{
sigproc_printf ("processing PICOM_CWD");
unsigned int n = strlen (cygheap->cwd.get (path, 1, 1, PATH_MAX)) + 1;
unsigned int n = strlen (cygheap->cwd.get (path, 1, 1, NT_MAX_PATH)) + 1;
if (!WriteFile (tothem, &n, sizeof n, &nr, NULL))
sigproc_printf ("WriteFile sizeof cwd failed, %E");
else if (!WriteFile (tothem, path, n, &nr, NULL))
@@ -665,7 +665,7 @@ _pinfo::fd (int fd, size_t &n)
if (cfd < 0)
s = cstrdup ("");
else
s = cfd->get_proc_fd_name ((char *) cmalloc_abort (HEAP_COMMUNE, PATH_MAX));
s = cfd->get_proc_fd_name ((char *) cmalloc_abort (HEAP_COMMUNE, NT_MAX_PATH));
n = strlen (s) + 1;
}
return s;
@@ -736,8 +736,8 @@ _pinfo::cwd (size_t& n)
}
else
{
s = (char *) cmalloc_abort (HEAP_COMMUNE, PATH_MAX);
cygheap->cwd.get (s, 1, 1, PATH_MAX);
s = (char *) cmalloc_abort (HEAP_COMMUNE, NT_MAX_PATH);
cygheap->cwd.get (s, 1, 1, NT_MAX_PATH);
n = strlen (s) + 1;
}
return s;