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* environ.cc (struct parse_thing): Add transparent_exe option.

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* fhandler_disk_file.cc (fhandler_disk_file::link): Accomodate
	transparent_exe option.  Add .exe suffix for links to executable files,
	if transparent_exe is set.
	* fhandler_process.cc (fhandler_process::fill_filebuf): Remove .exe
	suffix if transparent_exe option is set.
	* path.cc (symlink_worker): Accomodate transparent_exe option.
	(realpath): Don't tack on .exe suffix if transparent_exe is set.
	* syscalls.cc (transparent_exe): New global variable.
	(unlink): Accomodate transparent_exe option.
	(open): Ditto.
	(link): Ditto.
	(rename): Ditto. Maybe add .exe suffix when renaming executable files.
	(pathconf): Accomodate transparent_exe option.
	* winsup.h: Declare transparent_exe.
This commit is contained in:
Corinna Vinschen
2006-02-05 18:18:02 +00:00
parent 0913522dbd
commit fbae2bf864
7 changed files with 108 additions and 37 deletions
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16
winsup/cygwin/path.cc
View File

@@ -2675,6 +2675,8 @@ int
symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
bool isdevice)
{
extern suffix_info stat_suffixes[];
HANDLE h;
int res = -1;
path_conv win32_path, win32_oldpath;
@@ -2704,7 +2706,8 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
goto done;
}
win32_path.check (newpath, PC_SYM_NOFOLLOW);
win32_path.check (newpath, PC_SYM_NOFOLLOW,
transparent_exe ? stat_suffixes : NULL);
if (use_winsym && !win32_path.exists ())
{
strcpy (from, newpath);
@@ -2753,7 +2756,8 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
ITEMIDLIST field. */
if (GetFileAttributes (reloldpath) == INVALID_FILE_ATTRIBUTES)
{
win32_oldpath.check (oldpath, PC_SYM_NOFOLLOW);
win32_oldpath.check (oldpath, PC_SYM_NOFOLLOW,
transparent_exe ? stat_suffixes : NULL);
if (win32_oldpath.error != ENOENT)
strcpy (use_winsym ? reloldpath : w32oldpath, win32_oldpath);
}
@@ -2761,7 +2765,8 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
strcpy (w32oldpath, reloldpath);
if (use_winsym)
{
win32_oldpath.check (oldpath, PC_SYM_NOFOLLOW);
win32_oldpath.check (oldpath, PC_SYM_NOFOLLOW,
transparent_exe ? stat_suffixes : NULL);
strcpy (w32oldpath, win32_oldpath);
}
if (cp)
@@ -2772,7 +2777,8 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
}
else
{
win32_oldpath.check (oldpath, PC_SYM_NOFOLLOW);
win32_oldpath.check (oldpath, PC_SYM_NOFOLLOW,
transparent_exe ? stat_suffixes : NULL);
strcpy (w32oldpath, win32_oldpath);
}
create_how = CREATE_NEW;
@@ -3723,7 +3729,7 @@ realpath (const char *path, char *resolved)
{
/* Check for the suffix being tacked on. */
int tack_on = 0;
if (real_path.known_suffix)
if (!transparent_exe && real_path.known_suffix)
{
char *c = strrchr (real_path.normalized_path, '.');
if (!c || !strcasematch (c, real_path.known_suffix))