diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/apr_thread_proc.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/apr_thread_proc.h b/include/apr_thread_proc.h index 5cdb59d42..f6f3c76da 100644 --- a/include/apr_thread_proc.h +++ b/include/apr_thread_proc.h @@ -88,11 +88,7 @@ typedef enum { #define APR_CHILD_BLOCK 4 /** @see apr_procattr_io_set - * @note introduced strictly for Win32 to apr revision 1.2.12 (to restore - * the non-portable default behavior of 1.2.9 and prior versions on Win32). - * This becomes portable to all platforms effective revision 1.3.0, ensuring - * the standard files specified in the call to apr_procattr_io_set are not - * open in the created process (on Win32 as INVALID_HANDLE_VALUEs). + * @note Win32 only effective with version 1.2.12, portably introduced in 1.3.0 */ #define APR_NO_FILE 8 @@ -401,6 +397,11 @@ APR_DECLARE(apr_status_t) apr_procattr_create(apr_procattr_t **new_attr, * @param in Should stdin be a pipe back to the parent? * @param out Should stdout be a pipe back to the parent? * @param err Should stderr be a pipe back to the parent? + * @note If APR_NO_PIPE, there will be no special channel, the child + * inherit's the parent's stdio stream. If APR_NO_FILE is specified, + * that stdio stream is closed in the child (and will be INVALID_HANDLE_VALUE + * if inspected on Win32); warning this can have the ugly side effect + * that the next file opened may fall into the stdio stream role on Unix. */ APR_DECLARE(apr_status_t) apr_procattr_io_set(apr_procattr_t *attr, apr_int32_t in, apr_int32_t out, |