version 1.22, 2010/05/17 22:11:42 |
version 1.28, 2011/03/17 09:24:51 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se> |
* Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
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#include "mandoc.h" |
#include "mandoc.h" |
#include "libmdoc.h" |
#include "libmdoc.h" |
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static const char * const secnames[SEC__MAX] = { |
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NULL, |
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"NAME", |
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"LIBRARY", |
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"SYNOPSIS", |
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"DESCRIPTION", |
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"IMPLEMENTATION NOTES", |
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"RETURN VALUES", |
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"ENVIRONMENT", |
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"FILES", |
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"EXIT STATUS", |
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"EXAMPLES", |
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"DIAGNOSTICS", |
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"COMPATIBILITY", |
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"ERRORS", |
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"SEE ALSO", |
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"STANDARDS", |
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"HISTORY", |
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"AUTHORS", |
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"CAVEATS", |
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"BUGS", |
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"SECURITY CONSIDERATIONS", |
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NULL |
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}; |
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/* |
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* FIXME: this is repeated in print_text() (html.c) and term_word() |
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* (term.c). |
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*/ |
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enum mdelim |
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mdoc_iscdelim(char p) |
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{ |
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switch (p) { |
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case('('): |
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/* FALLTHROUGH */ |
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case('['): |
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return(DELIM_OPEN); |
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case('|'): |
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return(DELIM_MIDDLE); |
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case('.'): |
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/* FALLTHROUGH */ |
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case(','): |
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/* FALLTHROUGH */ |
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case(';'): |
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/* FALLTHROUGH */ |
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case(':'): |
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/* FALLTHROUGH */ |
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case('?'): |
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/* FALLTHROUGH */ |
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case('!'): |
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/* FALLTHROUGH */ |
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case(')'): |
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/* FALLTHROUGH */ |
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case(']'): |
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return(DELIM_CLOSE); |
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default: |
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break; |
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} |
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return(DELIM_NONE); |
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} |
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enum mdelim |
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mdoc_isdelim(const char *p) |
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{ |
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if ('\0' == p[0]) |
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return(DELIM_NONE); |
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if ('\0' == p[1]) |
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return(mdoc_iscdelim(p[0])); |
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/* |
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* XXX; account for groff bubu where the \*(Ba reserved string |
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* is treated in exactly the same way as the vertical bar. This |
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* is the only function that checks for this. |
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*/ |
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return(strcmp(p, "\\*(Ba") ? DELIM_NONE : DELIM_MIDDLE); |
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} |
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enum mdoc_sec |
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mdoc_str2sec(const char *p) |
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{ |
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int i; |
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for (i = 0; i < (int)SEC__MAX; i++) |
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if (secnames[i] && 0 == strcmp(p, secnames[i])) |
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return((enum mdoc_sec)i); |
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return(SEC_CUSTOM); |
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} |
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/* FIXME: move this into an editable .in file. */ |
/* FIXME: move this into an editable .in file. */ |
size_t |
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mdoc_macro2len(enum mdoct macro) |
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{ |
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switch (macro) { |
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case(MDOC_Ad): |
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return(12); |
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case(MDOC_Ao): |
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return(12); |
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case(MDOC_An): |
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return(12); |
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case(MDOC_Aq): |
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return(12); |
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case(MDOC_Ar): |
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return(12); |
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case(MDOC_Bo): |
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return(12); |
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case(MDOC_Bq): |
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return(12); |
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case(MDOC_Cd): |
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return(12); |
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case(MDOC_Cm): |
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return(10); |
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case(MDOC_Do): |
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return(10); |
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case(MDOC_Dq): |
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return(12); |
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case(MDOC_Dv): |
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return(12); |
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case(MDOC_Eo): |
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return(12); |
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case(MDOC_Em): |
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return(10); |
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case(MDOC_Er): |
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return(17); |
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case(MDOC_Ev): |
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return(15); |
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case(MDOC_Fa): |
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return(12); |
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case(MDOC_Fl): |
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return(10); |
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case(MDOC_Fo): |
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return(16); |
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case(MDOC_Fn): |
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return(16); |
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case(MDOC_Ic): |
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return(10); |
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case(MDOC_Li): |
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return(16); |
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case(MDOC_Ms): |
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return(6); |
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case(MDOC_Nm): |
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return(10); |
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case(MDOC_No): |
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return(12); |
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case(MDOC_Oo): |
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return(10); |
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case(MDOC_Op): |
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return(14); |
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case(MDOC_Pa): |
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return(32); |
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case(MDOC_Pf): |
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return(12); |
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case(MDOC_Po): |
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return(12); |
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case(MDOC_Pq): |
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return(12); |
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case(MDOC_Ql): |
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return(16); |
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case(MDOC_Qo): |
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return(12); |
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case(MDOC_So): |
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return(12); |
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case(MDOC_Sq): |
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return(12); |
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case(MDOC_Sy): |
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return(6); |
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case(MDOC_Sx): |
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return(16); |
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case(MDOC_Tn): |
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return(10); |
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case(MDOC_Va): |
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return(12); |
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case(MDOC_Vt): |
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return(12); |
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case(MDOC_Xr): |
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return(10); |
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default: |
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break; |
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}; |
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return(0); |
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} |
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