diff options
Diffstat (limited to 'base/gsparam.h')
| -rw-r--r-- | base/gsparam.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/base/gsparam.h b/base/gsparam.h index 43cc92d8..df3b1c03 100644 --- a/base/gsparam.h +++ b/base/gsparam.h @@ -374,6 +374,15 @@ typedef struct gs_param_list_procs_s { #define param_commit(plist)\ (*(plist)->procs->commit)(plist) + /* + * Read the value of a previously signalled error. (Only used when reading.) + */ +#define param_proc_read_signalled_error(proc)\ + int proc(gs_param_list *, gs_param_name) + param_proc_read_signalled_error((*read_signalled_error)); +#define param_read_signalled_error(plist, pkey)\ + (*(plist)->procs->read_signalled_error)(plist, pkey) + } gs_param_list_procs; /* Transmit typed parameters. */ @@ -477,7 +486,8 @@ typedef struct gs_param_item_s { * the optional default_obj, the item isn't transferred. */ int gs_param_read_items(gs_param_list * plist, void *obj, - const gs_param_item_t * items); + const gs_param_item_t * items, + gs_memory_t *mem); int gs_param_write_items(gs_param_list * plist, const void *obj, const void *default_obj, const gs_param_item_t * items); |