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- /*
- * texi2roff.h - texi2roff general header
- * Release 1.0a August 1988
- * Release 2.0 January 1990
- *
- * Copyright 1988, 1989, 1990 Beverly A.Erlebacher
- * erlebach@cs.toronto.edu ...uunet!utai!erlebach
- *
- */
-
- /* troff macro packages supported */
- #define NONE 0 /* dummy value for error detection */
- #define MS 1
- #define ME 2
- #define MM 3
-
- /* useful confusion-reducing things */
- #define STREQ(s,t) (*(s)==*(t) && strcmp(s, t)==0)
- #define NO 0
- #define YES 1
- #define ERROR (-1)
-
- /* some [nt]roffs have big problems with long lines */
- #define MAXLINELEN 1024
-
- /* miscellaneous troff command strings in macro header files. */
- struct misccmds {
- char * init; /* emit before the first input. this is the place to
- * put troff commands controlling default point size,
- * margin size, line length, etc.
- */
- char * dfltpara; /* emit when 2 consecutive newlines are detected */
- /* in the input and the indentation level is <= 1. */
- char * dfltipara; /* same but for indentation level > 1. */
- char * indentstart; /* emit to increase indent level for itemized list */
- char * indentend; /* emit to decrease indent level for itemized list */
- };
-
- extern struct misccmds * cmds;
-
- struct tablerecd {
- char * texstart; /* starting token for a Texinfo command */
- char * texend; /* ending token for a Texinfo command */
- char * trfstart; /* troff commands to emit when texstart is found */
- char * trfend; /* troff commands to emit when texend is found */
- char * font; /* font in effect between trfstart & trfend */
- int type; /* kind of Texinfo command, as #defined below */
- };
-
- /* Texinfo command types */
-
- #define ESCAPED 0 /* special character (special to Texinfo) */
- #define INPARA 1 /* in-paragraph command */
- #define HEADING 2 /* chapter structuring command */
- #define DISCARD 3 /* not supported - discard following text */
- #define PARAGRAPH 4 /* applies to following paragraph */
- #define ITEMIZING 5 /* starts itemized list */
- #define ITEM 6 /* item in list */
- #define END 7 /* end construct */
- #define CHAR 8 /* really special char: dagger, bullet - scary, eh? */
- #define FOOTNOTE 9 /* footnote */
- #define DISPLAY 10 /* text block of the kind called a 'display' */
- #define INDEX 11 /* index entry */
- #define INCLUDE 12 /* include file command */
-
- /* portability */
- #ifdef BSD
- #include <strings.h>
- #define strchr index
- #else
- #include <string.h>
- #endif
-
-