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Posted to commits@apr.apache.org by wr...@apache.org on 2006/04/09 03:33:57 UTC
svn commit: r392654 - /apr/apr/branches/1.2.x/file_io/win32/pipe.c
Author: wrowe
Date: Sat Apr 8 18:33:55 2006
New Revision: 392654
URL: http://svn.apache.org/viewcvs?rev=392654&view=rev
Log:
Implement apr_os_pipe_put and apr_os_pipe_put_ex on Win32, and
provide a stub for apr_file_namedpipe_create, which can't be
implemented as originally specced.
Backport: 392653
Modified:
apr/apr/branches/1.2.x/file_io/win32/pipe.c
Modified: apr/apr/branches/1.2.x/file_io/win32/pipe.c
URL: http://svn.apache.org/viewcvs/apr/apr/branches/1.2.x/file_io/win32/pipe.c?rev=392654&r1=392653&r2=392654&view=diff
==============================================================================
--- apr/apr/branches/1.2.x/file_io/win32/pipe.c (original)
+++ apr/apr/branches/1.2.x/file_io/win32/pipe.c Sat Apr 8 18:33:55 2006
@@ -180,3 +180,51 @@
return APR_SUCCESS;
#endif /* _WIN32_WCE */
}
+
+
+APR_DECLARE(apr_status_t) apr_file_namedpipe_create(const char *filename,
+ apr_fileperms_t perm,
+ apr_pool_t *pool)
+{
+ /* Not yet implemented, interface not suitable.
+ * Win32 requires the named pipe to be *opened* at the time it's
+ * created, and to do so, blocking or non blocking must be elected.
+ */
+ return APR_ENOTIMPL;
+}
+
+
+/* XXX: Problem; we need to choose between blocking and nonblocking based
+ * on how *thefile was opened, and we don't have that information :-/
+ * Hack; assume a blocking socket, since the most common use for the fn
+ * would be to handle stdio-style or blocking pipes. Win32 doesn't have
+ * select() blocking for pipes anyways :(
+ */
+APR_DECLARE(apr_status_t) apr_os_pipe_put_ex(apr_file_t **file,
+ apr_os_file_t *thefile,
+ int register_cleanup,
+ apr_pool_t *pool)
+{
+ (*file) = apr_pcalloc(pool, sizeof(apr_file_t));
+ (*file)->pool = pool;
+ (*file)->pipe = 1;
+ (*file)->timeout = -1;
+ (*file)->ungetchar = -1;
+ (*file)->filehand = *thefile;
+ (void) apr_pollset_create(&(*file)->pollset, 1, p, 0);
+
+ if (register_cleanup) {
+ apr_pool_cleanup_register(pool, *file, apr_file_cleanup,
+ apr_pool_cleanup_null);
+ }
+
+ return APR_SUCCESS;
+}
+
+
+APR_DECLARE(apr_status_t) apr_os_pipe_put(apr_file_t **file,
+ apr_os_file_t *thefile,
+ apr_pool_t *pool)
+{
+ return apr_os_pipe_put_ex(file, thefile, 0, pool);
+}