From 6e80afc0d352d893cf66f956cb9a95d033ca4680 Mon Sep 17 00:00:00 2001 From: Peter Breitenlohner Date: Mon, 15 Dec 2014 14:15:50 +0000 Subject: ps2pk 1.7 git-svn-id: svn://tug.org/texlive/trunk@35828 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/ps2pk/pkout.h | 51 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 Build/source/texk/ps2pk/pkout.h (limited to 'Build/source/texk/ps2pk/pkout.h') diff --git a/Build/source/texk/ps2pk/pkout.h b/Build/source/texk/ps2pk/pkout.h new file mode 100644 index 00000000000..218fdd60a91 --- /dev/null +++ b/Build/source/texk/ps2pk/pkout.h @@ -0,0 +1,51 @@ +/* + * FILE: pkout.h + * + * PURPOSE: interface to te PK output functions (pkfile.c) + * + * COMMENT: See the pktest.c example program how to use the PK functions. + * + * VERSION: 1.7 (December 2014) + * + * AUTHOR: Piet Tutelaers (rcpt@urc.tue.nl) + */ + +/* A function for opening a pk file */ +void pk_open(char *name); + +/* A function for closing a pk file */ +void pk_close(void); + +/* A function for writing the preamble */ +void pk_preamble(char *comment, /* comment string: source of font */ + float pointsize, /* design size in points */ + int32_t checksum, /* checksum */ + unsigned int h_res, /* horizontal resolution (dpi) */ + unsigned int v_res); /* vertical resolution (dpi) */ + +/* For packing a character */ +void pk_char(int char_code, /* character code 0..255 */ + int32_t tfm_width, /* TFM width of character */ + int h_escapement, /* horizontal escapement in pixels */ + unsigned int width, /* width of bounding box */ + unsigned int height, /* height of bounding box */ + int h_offset, /* horizontal offset to reference point */ + int v_offset, /* vertical offset to reference point */ + int (*next_pixel)()); /* user's pixel generator */ + +/* Barebone postample */ +void pk_postamble(void); + +/* PS2PK postamble */ +void ps2pk_postamble(char *fontname, /* The real FontName from the afm */ + char *encname, /* The actual name, not the filename */ + int base_res, /* basic resolution */ + int h_res, /* Match against base_res for mag */ + int v_res, /* Match against h_res for aspect_ratio */ + float pointsize, /* Used for fontfacebyte calculation */ + char *args); /* Essential ps2pk args */ + +/* Here are some definitions to play with pixels */ +#define BLACK 1 +#define WHITE 0 +#define OTHER(pixel) (pixel==BLACK? WHITE: BLACK) -- cgit v1.2.3