version 1.68, 2010/05/17 22:11:42 |
version 1.70, 2010/05/29 18:47:54 |
Line 171 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
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Line 171 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
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{ in_line_eoln, 0 }, /* Hf */ |
{ in_line_eoln, 0 }, /* Hf */ |
{ obsolete, 0 }, /* Fr */ |
{ obsolete, 0 }, /* Fr */ |
{ in_line_eoln, 0 }, /* Ud */ |
{ in_line_eoln, 0 }, /* Ud */ |
{ in_line_eoln, 0 }, /* Lb */ |
{ in_line, 0 }, /* Lb */ |
{ in_line_eoln, 0 }, /* Lp */ |
{ in_line_eoln, 0 }, /* Lp */ |
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Lk */ |
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Lk */ |
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Mt */ |
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Mt */ |
Line 754 blk_exp_close(MACRO_PROT_ARGS) |
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Line 754 blk_exp_close(MACRO_PROT_ARGS) |
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static int |
static int |
in_line(MACRO_PROT_ARGS) |
in_line(MACRO_PROT_ARGS) |
{ |
{ |
int la, lastpunct, cnt, nc, nl; |
int la, scope, cnt, nc, nl; |
enum margverr av; |
enum margverr av; |
enum mdoct ntok; |
enum mdoct ntok; |
enum margserr ac; |
enum margserr ac; |
Line 805 in_line(MACRO_PROT_ARGS) |
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Line 805 in_line(MACRO_PROT_ARGS) |
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return(0); |
return(0); |
} |
} |
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for (cnt = 0, lastpunct = 1;; ) { |
for (cnt = scope = 0;; ) { |
la = *pos; |
la = *pos; |
ac = mdoc_args(m, line, pos, buf, tok, &p); |
ac = mdoc_args(m, line, pos, buf, tok, &p); |
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Line 826 in_line(MACRO_PROT_ARGS) |
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Line 826 in_line(MACRO_PROT_ARGS) |
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*/ |
*/ |
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if (MDOC_MAX != ntok) { |
if (MDOC_MAX != ntok) { |
if (0 == lastpunct && ! rew_elem(m, tok)) |
if (scope && ! rew_elem(m, tok)) |
return(0); |
return(0); |
if (nc && 0 == cnt) { |
if (nc && 0 == cnt) { |
if ( ! mdoc_elem_alloc(m, line, ppos, tok, arg)) |
if ( ! mdoc_elem_alloc(m, line, ppos, tok, arg)) |
Line 853 in_line(MACRO_PROT_ARGS) |
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Line 853 in_line(MACRO_PROT_ARGS) |
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d = ARGS_QWORD == ac ? DELIM_NONE : mdoc_isdelim(p); |
d = ARGS_QWORD == ac ? DELIM_NONE : mdoc_isdelim(p); |
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if (ARGS_QWORD != ac && DELIM_NONE != d) { |
if (DELIM_NONE != d) { |
if (0 == lastpunct && ! rew_elem(m, tok)) |
/* |
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* If we encounter closing punctuation, no word |
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* has been omitted, no scope is open, and we're |
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* allowed to have an empty element, then start |
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* a new scope. `Ar', `Fl', and `Li', only do |
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* this once per invocation. There may be more |
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* of these (all of them?). |
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*/ |
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if (0 == cnt && (nc || MDOC_Li == tok) && |
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DELIM_CLOSE == d && ! scope) { |
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if ( ! mdoc_elem_alloc(m, line, ppos, tok, arg)) |
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return(0); |
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if (MDOC_Ar == tok || MDOC_Li == tok || |
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MDOC_Fl == tok) |
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cnt++; |
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scope = 1; |
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} |
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/* |
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* Close out our scope, if one is open, before |
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* any punctuation. |
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*/ |
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if (scope && ! rew_elem(m, tok)) |
return(0); |
return(0); |
lastpunct = 1; |
scope = 0; |
} else if (lastpunct) { |
} else if ( ! scope) { |
if ( ! mdoc_elem_alloc(m, line, ppos, tok, arg)) |
if ( ! mdoc_elem_alloc(m, line, ppos, tok, arg)) |
return(0); |
return(0); |
lastpunct = 0; |
scope = 1; |
} |
} |
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if (DELIM_NONE == d) |
if (DELIM_NONE == d) |
Line 873 in_line(MACRO_PROT_ARGS) |
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Line 894 in_line(MACRO_PROT_ARGS) |
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* word so that the `-' can be added to each one without |
* word so that the `-' can be added to each one without |
* having to parse out spaces. |
* having to parse out spaces. |
*/ |
*/ |
if (0 == lastpunct && MDOC_Fl == tok) { |
if (scope && MDOC_Fl == tok) { |
if ( ! rew_elem(m, tok)) |
if ( ! rew_elem(m, tok)) |
return(0); |
return(0); |
lastpunct = 1; |
scope = 0; |
} |
} |
} |
} |
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if (0 == lastpunct && ! rew_elem(m, tok)) |
if (scope && ! rew_elem(m, tok)) |
return(0); |
return(0); |
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/* |
/* |