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| author | Christopher Faylor <me@cgf.cx> | 2001-12-06 22:36:08 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-12-06 22:36:08 +0000 |
| commit | a0c1938145bdd0e69bd464f32e66e56624977036 (patch) | |
| tree | 5ff344dc317ff4f88a2452bf49674a68b32f546e /winsup | |
| parent | 9acc7b9b3dfb682c3ea6ae3fae207eea5ba14931 (diff) | |
| download | newlib-a0c1938145bdd0e69bd464f32e66e56624977036.zip newlib-a0c1938145bdd0e69bd464f32e66e56624977036.tar.gz newlib-a0c1938145bdd0e69bd464f32e66e56624977036.tar.bz2 | |
* path.cc (path_conv::check): Don't complain if /dev/x/foo when x doesn't
exist.
(mount_info::conv_to_win32_path): Keep translating when a /cygdrive is found.
Don't attempt to translate to a device name when devn == FH_CYGDRIVE.
(cygwin_conv_to_win32_path): Set buffer to empty on error.
(cygwin_conv_to_full_win32_path): Ditto.
* window.cc: Include unistd.h to verify definitions.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 12 | ||||
| -rw-r--r-- | winsup/cygwin/path.cc | 24 | ||||
| -rw-r--r-- | winsup/cygwin/window.cc | 1 |
3 files changed, 27 insertions, 10 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 3437a2c..1167042 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,15 @@ +2001-12-06 Christopher Faylor <cgf@redhat.com> + + * path.cc (path_conv::check): Don't complain if /dev/x/foo when x + doesn't exist. + (mount_info::conv_to_win32_path): Keep translating when a /cygdrive is + found. Don't attempt to translate to a device name when devn == + FH_CYGDRIVE. + (cygwin_conv_to_win32_path): Set buffer to empty on error. + (cygwin_conv_to_full_win32_path): Ditto. + + * window.cc: Include unistd.h to verify definitions. + 2001-12-05 Christopher Faylor <cgf@redhat.com> * dir.cc (opendir): Detect error return from build_fhandler_from_name. diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index 4938b46..a22c7ab 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -482,14 +482,16 @@ path_conv::check (const char *src, unsigned opt, /* devn should not be a device. If it is, then stop parsing now. */ if (devn != FH_BAD) { - if (component) + if (devn != FH_CYGDRIVE) { - error = ENOTDIR; - return; + fileattr = 0; + if (component) + { + error = ENOTDIR; + return; + } } - if (devn != FH_CYGDRIVE) - fileattr = 0; - else + else if (!component) fileattr = !unit ? FILE_ATTRIBUTE_DIRECTORY : GetFileAttributes (full_path); goto out; /* Found a device. Stop parsing. */ @@ -1389,7 +1391,6 @@ mount_info::conv_to_win32_path (const char *src_path, char *dst, dst[0] = '\0'; if (mount_table->cygdrive_len > 1) devn = FH_CYGDRIVE; - goto out; } else if (cygdrive_win32_path (pathbuf, dst, unit)) { @@ -1466,7 +1467,8 @@ mount_info::conv_to_win32_path (const char *src_path, char *dst, *flags = mi->flags; } - win32_device_name (src_path, dst, devn, unit); + if (devn != FH_CYGDRIVE) + win32_device_name (src_path, dst, devn, unit); out: MALLOC_CHECK; @@ -3287,11 +3289,12 @@ cygwin_conv_to_win32_path (const char *path, char *win32_path) path_conv p (path, PC_SYM_FOLLOW); if (p.error) { + win32_path[0] = '\0'; set_errno (p.error); return -1; } - strcpy (win32_path, p.get_win32 ()); + strcpy (win32_path, p); return 0; } @@ -3301,11 +3304,12 @@ cygwin_conv_to_full_win32_path (const char *path, char *win32_path) path_conv p (path, PC_SYM_FOLLOW | PC_FULL); if (p.error) { + win32_path[0] = '\0'; set_errno (p.error); return -1; } - strcpy (win32_path, p.get_win32 ()); + strcpy (win32_path, p); return 0; } diff --git a/winsup/cygwin/window.cc b/winsup/cygwin/window.cc index dbff12b..953f603 100644 --- a/winsup/cygwin/window.cc +++ b/winsup/cygwin/window.cc @@ -18,6 +18,7 @@ details. */ #include <limits.h> #include <wingdi.h> #include <winuser.h> +#include <unistd.h> #include "cygerrno.h" #include "perprocess.h" #include "security.h" |