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Diffstat (limited to 'leptonica/src/jpegiostub.c')
| -rw-r--r-- | leptonica/src/jpegiostub.c | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/leptonica/src/jpegiostub.c b/leptonica/src/jpegiostub.c new file mode 100644 index 00000000..7fa18142 --- /dev/null +++ b/leptonica/src/jpegiostub.c @@ -0,0 +1,151 @@ +/*====================================================================* + - Copyright (C) 2001 Leptonica. All rights reserved. + - + - Redistribution and use in source and binary forms, with or without + - modification, are permitted provided that the following conditions + - are met: + - 1. Redistributions of source code must retain the above copyright + - notice, this list of conditions and the following disclaimer. + - 2. Redistributions in binary form must reproduce the above + - copyright notice, this list of conditions and the following + - disclaimer in the documentation and/or other materials + - provided with the distribution. + - + - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + - ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANY + - CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + - EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + - PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + - PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + - OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + - NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + - SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + *====================================================================*/ + +/*! + * \file jpegiostub.c + * <pre> + * + * Stubs for jpegio.c functions + * </pre> + */ + +#ifdef HAVE_CONFIG_H +#include <config_auto.h> +#endif /* HAVE_CONFIG_H */ + +#include "allheaders.h" + +/* --------------------------------------------*/ +#if !HAVE_LIBJPEG /* defined in environ.h */ +/* --------------------------------------------*/ + +/* ----------------------------------------------------------------------*/ + +PIX * pixReadJpeg(const char *filename, l_int32 cmflag, l_int32 reduction, + l_int32 *pnwarn, l_int32 hint) +{ + return (PIX * )ERROR_PTR("function not present", "pixReadJpeg", NULL); +} + +/* ----------------------------------------------------------------------*/ + +PIX * pixReadStreamJpeg(FILE *fp, l_int32 cmflag, l_int32 reduction, + l_int32 *pnwarn, l_int32 hint) +{ + return (PIX * )ERROR_PTR("function not present", "pixReadStreamJpeg", NULL); +} + +/* ----------------------------------------------------------------------*/ + +l_ok readHeaderJpeg(const char *filename, l_int32 *pw, l_int32 *ph, + l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk) +{ + return ERROR_INT("function not present", "readHeaderJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_ok freadHeaderJpeg(FILE *fp, l_int32 *pw, l_int32 *ph, + l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk) +{ + return ERROR_INT("function not present", "freadHeaderJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_int32 fgetJpegResolution(FILE *fp, l_int32 *pxres, l_int32 *pyres) +{ + return ERROR_INT("function not present", "fgetJpegResolution", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_int32 fgetJpegComment(FILE *fp, l_uint8 **pcomment) +{ + return ERROR_INT("function not present", "fgetJpegComment", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_ok pixWriteJpeg(const char *filename, PIX *pix, l_int32 quality, + l_int32 progressive) +{ + return ERROR_INT("function not present", "pixWriteJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_ok pixWriteStreamJpeg(FILE *fp, PIX *pix, l_int32 quality, + l_int32 progressive) +{ + return ERROR_INT("function not present", "pixWriteStreamJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +PIX * pixReadMemJpeg(const l_uint8 *cdata, size_t size, l_int32 cmflag, + l_int32 reduction, l_int32 *pnwarn, l_int32 hint) +{ + return (PIX * )ERROR_PTR("function not present", "pixReadMemJpeg", NULL); +} + +/* ----------------------------------------------------------------------*/ + +l_ok readHeaderMemJpeg(const l_uint8 *cdata, size_t size, + l_int32 *pw, l_int32 *ph, l_int32 *pspp, + l_int32 *pycck, l_int32 *pcmyk) +{ + return ERROR_INT("function not present", "readHeaderMemJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_ok readResolutionMemJpeg(const l_uint8 *data, size_t size, + l_int32 *pxres, l_int32 *pyres) +{ + return ERROR_INT("function not present", "readResolutionMemJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_ok pixWriteMemJpeg(l_uint8 **pdata, size_t *psize, PIX *pix, + l_int32 quality, l_int32 progressive) +{ + return ERROR_INT("function not present", "pixWriteMemJpeg", 1); +} + +/* ----------------------------------------------------------------------*/ + +l_ok pixSetChromaSampling(PIX *pix, l_int32 sampling) +{ + return ERROR_INT("function not present", "pixSetChromaSampling", 1); +} + +/* ----------------------------------------------------------------------*/ + +/* --------------------------------------------*/ +#endif /* !HAVE_LIBJPEG */ +/* --------------------------------------------*/ |