diff options
author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
---|---|---|
committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /dviware/dvitops/dvitops.h |
Initial commit
Diffstat (limited to 'dviware/dvitops/dvitops.h')
-rw-r--r-- | dviware/dvitops/dvitops.h | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/dviware/dvitops/dvitops.h b/dviware/dvitops/dvitops.h new file mode 100644 index 0000000000..eea8bc85c2 --- /dev/null +++ b/dviware/dvitops/dvitops.h @@ -0,0 +1,170 @@ +/* $Header: /usr/jjc/dvitops/RCS/dvitops.h,v 1.7 90/08/14 13:14:07 jjc Rel $ */ + +#include "util.h" + +#define MAXCHARS 256 + +#define NO_REGION -1 +#define PASS1 1 +#define PASS2 2 + +#define ID_BYTE 2 +#define SIZE_MAX UINT_MAX +#define uread1(fp) ((unsigned char)(getc((fp)))) + +#define used_char(f, c) (page_used[f][c] = TRUE) + +typedef long integer; + +struct depend_list { + struct postscript_f_list *f; + struct depend_list *next; +}; + +struct postscript_f_list { + struct postscript_f_list *next; + char *file; + int in_prolog; /* download it in the prolog or it's resident anyway */ + int nuses; + char s[1]; +}; + + +struct page_info { + integer address; + integer count[10]; + integer num; + integer den; + integer max_drift; + int mag; + double hoffset; + double voffset; + int copies; + char *paper; +}; + +#define WILD LONG_MAX + +struct option_info { + int mag; + int reverse; + int sort; + int copies; + int maxpages; + char *paper; + double hoffset; + double voffset; + long start_page[10]; /* WILD if it's a * */ +}; + +extern char *texfonts; +extern char *texinputs; +extern char *texpk; +extern int dpi; +extern char *page_used[MAXFONTS]; +extern long f_memory; +extern int nprolog_fonts; +extern int current_region; +extern int nregions; +extern int landscape; +extern int magnification; +extern int quiet; + +#ifdef PROTO +integer sread4(FILE *fp); +integer sread3(FILE *fp); +int sread2(FILE *fp); +int sread1(FILE *fp); +integer uread3(FILE *fp); +integer uread2(FILE *fp); +void store_page_usage(void); +void used_font(int f); +integer f_space(int f); +integer f_width(int f, PROMOTED_UNSIGNED_CHAR c); +integer f_rounded_width(int f, PROMOTED_UNSIGNED_CHAR c); +int f_is_blank(int f); +void f_comment(FILE *); +void f_prologue(FILE *); +void f_set(int, FILE *); /* used characters are in page_used */ +void f_def(integer fontno, char *name, char *area, +integer checksum, integer at_size, integer design_size, int magnification); +int same_font(int f); +void f_emit(int i, FILE *fp); +void emit_ps_font(char *font, FILE *psfp); +void need_ps_font(char *name, FILE *psfp); +integer scale(integer x, integer z); +void set_string(char *p, int n, int f, integer h, integer v); +void set_rule(integer a, integer b, integer h, integer v); +void eop(struct page_info *p); +void trailer(void); +void prologue(FILE *, int, int, char*); +struct postscript_f_list *add_postscript_font(char *font); +void read_dvi_file(FILE *fp, FILE *ofp, struct option_info *option); +int bigpoint(char *str, char **ptr, double *res); +void p_import_list(FILE *psfp, struct page_info *page); +void special(int pass, char *s, integer h, integer v); +void p_inline_list(FILE *psfp); +void p_tpic_list(FILE *psfp, struct page_info *page); +void p_form_list(FILE *psfp); +void p_special_prologues(FILE *psfp); +int include_file(char *filename, FILE *psfp); +/* returns 1 if it can load it 0 if not */ +int load_pk_font(int n, char *name, char *used, integer at_size, + integer checksum, integer *width, integer *rounded_width); +/* returns number of bytes of vm used, roughly */ +char *find_pk_file(char *name, int mag); +integer emit_pk_font(int n, char *psname, char *used, FILE *fp); +void free_pk_font(int n); +void do_transform(int n, integer *origin_x, integer *origin_y, FILE *psfp); +char *strsave(char *); +/* return number of bytes output */ +int put_dim(long, FILE *); +int tpic_special(int, char *, integer, integer); +#else +integer sread4(); +integer sread3(); +int sread2(); +int sread1(); +integer uread3(); +integer uread2(); +void store_page_usage(); +void used_font(); +integer f_space(); +integer f_width(); +integer f_rounded_width(); +int f_is_blank(); +void f_comment(); +void f_prologue(); +void f_set(); /* used characters are in page_used */ +void f_def(); +int same_font(); +void f_emit(); +void emit_ps_font(); +void need_ps_font(); +integer scale(); +void set_string(); +void set_rule(); +void eop(); +void trailer(); +void prologue(); +struct postscript_f_list *add_postscript_font(); +void read_dvi_file(); +int bigpoint(); +void p_import_list(); +void special(); +void p_inline_list(); +void p_tpic_list(); +void p_form_list(); +void p_special_prologues(); +int include_file(); +/* returns 1 if it can load it 0 if not */ +int load_pk_font(); +char *find_pk_file(); +integer emit_pk_font(); +void free_pk_font(); +void do_transform(); +char *strsave(); +int put_dim(); +int tpic_special(); +#endif + |