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| author | Corinna Vinschen <corinna@vinschen.de> | 2016-06-23 16:56:41 +0200 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2016-06-23 16:56:41 +0200 |
| commit | b2867a68b9f94402e2afba49de978d9e8f9abaeb (patch) | |
| tree | 484960735e607552fbb5704f9e8f83eedab77f4a /winsup/cygwin/path.h | |
| parent | bceb8ebebb78612cd1da16790ce30d37eddbe244 (diff) | |
| download | cygnal-b2867a68b9f94402e2afba49de978d9e8f9abaeb.tar.gz cygnal-b2867a68b9f94402e2afba49de978d9e8f9abaeb.tar.bz2 cygnal-b2867a68b9f94402e2afba49de978d9e8f9abaeb.zip | |
Handle up to 63 partitions per drive
Revamp device parsing code. Introducing support for more partitions
into the shilka-generated parser has the unfortunate side-effect of
raising the size of the DLL by almost 2 Megs. Therefore we split out
the handling for /dev/sdXY devices into a tiny bit of hand-written
code.
While at it, remove some unused cruft from devices.* and generally
clean up the device class to provide access methods instead of direct
access to members.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup/cygwin/path.h')
| -rw-r--r-- | winsup/cygwin/path.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/path.h b/winsup/cygwin/path.h index bb314b1d6..042ba312d 100644 --- a/winsup/cygwin/path.h +++ b/winsup/cygwin/path.h @@ -239,7 +239,7 @@ class path_conv path_flags (0), suffix (NULL), posix_path (NULL), error (0), dev (in_dev) { - set_path (in_dev.native); + set_path (in_dev.native ()); } path_conv (int, const char *src, unsigned opt = PC_SYM_FOLLOW, @@ -322,6 +322,10 @@ class path_conv { free_strings (); memcpy (this, &pc, sizeof pc); + /* The device info might contain pointers to allocated strings, in + contrast to statically allocated strings. Calling device::dup() + will duplicate the string if the source was allocated. */ + dev.dup (); path = cstrdup (in_path); conv_handle.dup (pc.conv_handle); posix_path = cstrdup(pc.posix_path); |