diff options
Diffstat (limited to 'base/gxdevcli.h')
| -rw-r--r-- | base/gxdevcli.h | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/base/gxdevcli.h b/base/gxdevcli.h index 30d0eda0..0bdf3c02 100644 --- a/base/gxdevcli.h +++ b/base/gxdevcli.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2001-2019 Artifex Software, Inc. +/* Copyright (C) 2001-2020 Artifex Software, Inc. All Rights Reserved. This software is provided AS-IS with no warranty, either express or @@ -675,13 +675,12 @@ typedef struct gx_device_cached_colors_s { * Define the parameters controlling banding. */ /* if you make any additions/changes to this structure you need to make - the appropriate additions/changes to the compare_gdev_prn_space_params() - function in gdevprn.c */ + the appropriate additions/changes to gdev_space_params_cmp() */ typedef struct gx_band_params_s { int BandWidth; /* (optional) band width in pixels */ int BandHeight; /* (optional) */ - long BandBufferSpace; /* (optional) */ - long tile_cache_size; /* (optional) */ + size_t BandBufferSpace; /* (optional) */ + size_t tile_cache_size; /* (optional) */ } gx_band_params_t; #define BAND_PARAMS_INITIAL_VALUES 0, 0, 0, 0 @@ -693,16 +692,20 @@ typedef enum { } gdev_banding_type; /* if you make any additions/changes to this structure you need to make - the appropriate additions/changes to the compare_gdev_prn_space_params() - function in gdevprn.c */ + the appropriate additions/changes to the gdev_space_params_cmp() */ typedef struct gdev_space_params_s { - long MaxBitmap; /* max size of non-buffered bitmap */ - long BufferSpace; /* space to use for buffer */ + size_t MaxBitmap; /* max size of non-buffered bitmap */ + size_t BufferSpace; /* space to use for buffer */ gx_band_params_t band; /* see gxband.h */ bool params_are_read_only; /* true if put_params may not modify this struct */ gdev_banding_type banding_type; /* used to force banding or bitmap */ } gdev_space_params; +/* Returns 0 for a match, non-zero otherwise. Like memcmp, but allowing + * for uninitialised padding. */ +int gdev_space_params_cmp(const gdev_space_params sp1, + const gdev_space_params sp2); + typedef struct gdev_pagelist_s { rc_header rc; char *Pages; @@ -767,7 +770,7 @@ typedef struct gdev_pagelist_s { long band_offset_y; /* for rendering that is phase sensitive (old wtsimdi) */\ bool BLS_force_memory;\ gx_stroked_gradient_recognizer_t sgr;\ - int MaxPatternBitmap; /* Threshold for switching to pattern_clist mode */\ + size_t MaxPatternBitmap; /* Threshold for switching to pattern_clist mode */\ bool page_uses_transparency; /* PDF 1.4 transparency is used. */\ gdev_space_params space_params;\ cmm_dev_profile_t *icc_struct; /* object dependent profiles */\ @@ -1982,4 +1985,7 @@ void gx_device_dump(gx_device *dev, const char *text); /* Compare color information structures */ bool gx_color_info_equal(const gx_device_color_info *p1, const gx_device_color_info *p2); +/* Perform a callout to registered handlers from the device. */ +int gx_callout(gx_device *dev, int id, int size, void *data); + #endif /* gxdevcli_INCLUDED */ |