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https://github.com/zint/zint
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f7ad0ed1e3
PDF417 & CODABLOCKF due to height/scale rounding by changing out_large_bar_height() to return scaled int values for raster, props codemonkey82 (#204) raster/vector.c: const some vars vector.c: rect_count, last_start_row UPC/EAN only library.c: check for stacking symbols >= 200
56 lines
2.7 KiB
C
56 lines
2.7 KiB
C
/* output.h - Common routines for raster/vector
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libzint - the open source barcode library
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Copyright (C) 2020 - 2021 Robin Stuart <rstuart114@gmail.com>
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the project nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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SUCH DAMAGE.
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*/
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/* vim: set ts=4 sw=4 et : */
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#ifndef Z_OUTPUT_H
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#define Z_OUTPUT_H
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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INTERNAL int out_check_colour_options(struct zint_symbol *symbol);
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INTERNAL void out_set_whitespace_offsets(const struct zint_symbol *symbol, const int hide_text,
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float *xoffset, float *yoffset, float *roffset, float *boffset, const float scaler,
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int *xoffset_si, int *yoffset_si, int *roffset_si, int *boffset_si);
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INTERNAL int out_process_upcean(const struct zint_symbol *symbol, int *p_main_width, int *p_comp_xoffset,
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unsigned char addon[6], int *p_addon_gap);
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INTERNAL float out_large_bar_height(struct zint_symbol *symbol, int si, int *row_heights_si, int *symbol_height_si);
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INTERNAL void out_upcean_split_text(int upceanflag, unsigned char text[],
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unsigned char textpart1[5], unsigned char textpart2[7], unsigned char textpart3[7],
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unsigned char textpart4[2]);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* Z_OUTPUT_H */
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