return NULL;
}
if (flags & GNUNET_DISK_OPEN_FAILIFEXISTS)
- oflags |= (O_CREAT & O_EXCL);
+ oflags |= (O_CREAT | O_EXCL);
if (flags & GNUNET_DISK_OPEN_TRUNCATE)
oflags |= O_TRUNC;
if (flags & GNUNET_DISK_OPEN_APPEND)
fd = open (expfn, oflags | O_LARGEFILE, mode);
if (fd == -1)
{
- GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING, "open", expfn);
+ if (0 == (flags & GNUNET_DISK_OPEN_FAILIFEXISTS))
+ GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING, "open", expfn);
+ else
+ GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_DEBUG, "open", expfn);
GNUNET_free (expfn);
return NULL;
}
* Closes an interprocess channel
*
* @param p pipe to close
+ * @param end which end of the pipe to close
* @return GNUNET_OK on success, GNUNET_SYSERR otherwise
*/
int
-GNUNET_DISK_pipe_close_end (struct GNUNET_DISK_PipeHandle *p, enum GNUNET_DISK_PipeEnd end)
+GNUNET_DISK_pipe_close_end (struct GNUNET_DISK_PipeHandle *p,
+ enum GNUNET_DISK_PipeEnd end)
{
int ret = GNUNET_OK;
int save;
/**
* Get the handle to a particular pipe end
+ *
* @param p pipe
* @param n end to access
+ * @return handle for the respective end
*/
const struct GNUNET_DISK_FileHandle *
GNUNET_DISK_pipe_handle (const struct GNUNET_DISK_PipeHandle *p,