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newlib-cygwin
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* path.cc (conv_to_win32_path): Detect a win32 path 

if path contains backslashes.
This commit is contained in:
Corinna Vinschen 2000-04-13 06:48:14 +00:00
parent 418068d4b0
commit a4bf66dd75
1 changed files with 24 additions and 4 deletions
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28
winsup/cygwin/path.cc
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@ -884,7 +884,8 @@ mount_info::mount_slash ()
int int
mount_info::conv_to_win32_path (const char *src_path, char *win32_path, mount_info::conv_to_win32_path (const char *src_path, char *win32_path,
char *full_win32_path, DWORD &devn, int &unit, unsigned *flags) char *full_win32_path, DWORD &devn, int &unit,
unsigned *flags)
{ {
int src_path_len = strlen (src_path); int src_path_len = strlen (src_path);
int trailing_slash_p = (src_path_len > 0 int trailing_slash_p = (src_path_len > 0
@ -915,7 +916,10 @@ mount_info::conv_to_win32_path (const char *src_path, char *win32_path,
/* The rule is :'s can't appear in [our] POSIX path names so this is a safe /* The rule is :'s can't appear in [our] POSIX path names so this is a safe
test; if ':' is present it already be in Win32 form. */ test; if ':' is present it already be in Win32 form. */
if (strchr (src_path, ':') != NULL) /* Additional test: If the path has \'s in it, we assume that it's a Win32
path, either. */
if (strchr (src_path, ':') != NULL
|| (strchr (src_path, '\\')/* && !strchr (src_path, '/')*/))
{ {
debug_printf ("%s already win32", src_path); debug_printf ("%s already win32", src_path);
rc = normalize_win32_path ("", src_path, pathbuf); rc = normalize_win32_path ("", src_path, pathbuf);
@ -923,9 +927,25 @@ mount_info::conv_to_win32_path (const char *src_path, char *win32_path,
return rc; return rc;
/* FIXME: Do we have to worry about trailing_slash_p here? */ /* FIXME: Do we have to worry about trailing_slash_p here? */
if (win32_path != NULL) if (win32_path != NULL)
strcpy (win32_path, pathbuf); {
/* If src_path is a relativ win32 path, normalize_win32_path
adds a leading slash, nevertheless. So we have to test
that here */
strcpy (win32_path, strchr("/\\", src_path[0]) || src_path[1] == ':'
? pathbuf : pathbuf + 1);
}
if (full_win32_path != NULL) if (full_win32_path != NULL)
strcpy (full_win32_path, pathbuf); {
*full_win32_path = '\0';
/* Add drive if it's a local relative Win32 path */
if (! strchr(src_path, ':') && strncmp (src_path, "\\\\", 2))
{
GetCurrentDirectory (MAX_PATH, full_win32_path);
if (src_path[0] == '\\') // drive relative absolute path
full_win32_path[2] = '\0';
}
strcat (full_win32_path, pathbuf);
}
*flags = set_flags_from_win32_path (pathbuf); *flags = set_flags_from_win32_path (pathbuf);
goto out; goto out;
} }