version 1.138, 2018/12/30 00:49:55 |
version 1.149, 2023/10/24 20:53:12 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
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* Copyright (c) 2012-2015,2017-2020,2022 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2012-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> |
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* Copyright (c) 2013 Franco Fichtner <franco@lastsummer.de> |
* Copyright (c) 2013 Franco Fichtner <franco@lastsummer.de> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
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#include <stdlib.h> |
#include <stdlib.h> |
#include <string.h> |
#include <string.h> |
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#if DEBUG_MEMORY |
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#include "mandoc_dbg.h" |
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#endif |
#include "mandoc.h" |
#include "mandoc.h" |
#include "roff.h" |
#include "roff.h" |
#include "man.h" |
#include "man.h" |
Line 63 static const struct man_macro man_macros[MAN_MAX - MAN |
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Line 66 static const struct man_macro man_macros[MAN_MAX - MAN |
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{ in_line_eoln, MAN_NSCOPED | MAN_ESCOPED | MAN_JOIN }, /* I */ |
{ in_line_eoln, MAN_NSCOPED | MAN_ESCOPED | MAN_JOIN }, /* I */ |
{ in_line_eoln, 0 }, /* IR */ |
{ in_line_eoln, 0 }, /* IR */ |
{ in_line_eoln, 0 }, /* RI */ |
{ in_line_eoln, 0 }, /* RI */ |
{ in_line_eoln, MAN_NSCOPED }, /* nf */ |
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{ in_line_eoln, MAN_NSCOPED }, /* fi */ |
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{ blk_close, MAN_XSCOPE }, /* RE */ |
{ blk_close, MAN_XSCOPE }, /* RE */ |
{ blk_exp, MAN_XSCOPE }, /* RS */ |
{ blk_exp, MAN_XSCOPE }, /* RS */ |
{ in_line_eoln, 0 }, /* DT */ |
{ in_line_eoln, MAN_NSCOPED }, /* DT */ |
{ in_line_eoln, 0 }, /* UC */ |
{ in_line_eoln, MAN_NSCOPED }, /* UC */ |
{ in_line_eoln, MAN_NSCOPED }, /* PD */ |
{ in_line_eoln, MAN_NSCOPED }, /* PD */ |
{ in_line_eoln, 0 }, /* AT */ |
{ in_line_eoln, MAN_NSCOPED }, /* AT */ |
{ in_line_eoln, MAN_NSCOPED }, /* in */ |
{ in_line_eoln, MAN_NSCOPED }, /* in */ |
{ blk_imp, MAN_XSCOPE }, /* SY */ |
{ blk_imp, MAN_XSCOPE }, /* SY */ |
{ blk_close, MAN_XSCOPE }, /* YS */ |
{ blk_close, MAN_XSCOPE }, /* YS */ |
Line 81 static const struct man_macro man_macros[MAN_MAX - MAN |
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Line 82 static const struct man_macro man_macros[MAN_MAX - MAN |
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{ blk_close, MAN_XSCOPE }, /* UE */ |
{ blk_close, MAN_XSCOPE }, /* UE */ |
{ blk_exp, MAN_XSCOPE }, /* MT */ |
{ blk_exp, MAN_XSCOPE }, /* MT */ |
{ blk_close, MAN_XSCOPE }, /* ME */ |
{ blk_close, MAN_XSCOPE }, /* ME */ |
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{ in_line_eoln, 0 }, /* MR */ |
}; |
}; |
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Line 109 man_unscope(struct roff_man *man, const struct roff_no |
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Line 111 man_unscope(struct roff_man *man, const struct roff_no |
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mandoc_msg(MANDOCERR_BLK_LINE, |
mandoc_msg(MANDOCERR_BLK_LINE, |
n->line, n->pos, |
n->line, n->pos, |
"EOF breaks %s", roff_name[n->tok]); |
"EOF breaks %s", roff_name[n->tok]); |
if (man->flags & MAN_ELINE) |
if (man->flags & MAN_ELINE) { |
man->flags &= ~MAN_ELINE; |
if (n->parent->type == ROFFT_ROOT || |
else { |
(man_macro(n->parent->tok)->flags & |
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MAN_ESCOPED) == 0) |
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man->flags &= ~MAN_ELINE; |
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} else { |
assert(n->type == ROFFT_HEAD); |
assert(n->type == ROFFT_HEAD); |
n = n->parent; |
n = n->parent; |
man->flags &= ~MAN_BLINE; |
man->flags &= ~MAN_BLINE; |
Line 299 blk_exp(MACRO_PROT_ARGS) |
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Line 304 blk_exp(MACRO_PROT_ARGS) |
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char *p; |
char *p; |
int la; |
int la; |
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if (tok == MAN_RS) |
if (tok == MAN_RS) { |
rew_scope(man, tok); |
rew_scope(man, tok); |
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man->flags |= ROFF_NONOFILL; |
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} |
roff_block_alloc(man, line, ppos, tok); |
roff_block_alloc(man, line, ppos, tok); |
head = roff_head_alloc(man, line, ppos, tok); |
head = roff_head_alloc(man, line, ppos, tok); |
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Line 324 blk_exp(MACRO_PROT_ARGS) |
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Line 331 blk_exp(MACRO_PROT_ARGS) |
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man_unscope(man, head); |
man_unscope(man, head); |
roff_body_alloc(man, line, ppos, tok); |
roff_body_alloc(man, line, ppos, tok); |
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man->flags &= ~ROFF_NONOFILL; |
} |
} |
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/* |
/* |
Line 340 blk_imp(MACRO_PROT_ARGS) |
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Line 348 blk_imp(MACRO_PROT_ARGS) |
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struct roff_node *n; |
struct roff_node *n; |
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rew_scope(man, tok); |
rew_scope(man, tok); |
n = roff_block_alloc(man, line, ppos, tok); |
man->flags |= ROFF_NONOFILL; |
if (n->tok == MAN_SH || n->tok == MAN_SS) |
if (tok == MAN_SH || tok == MAN_SS) |
man->flags &= ~MAN_LITERAL; |
man->flags &= ~ROFF_NOFILL; |
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roff_block_alloc(man, line, ppos, tok); |
n = roff_head_alloc(man, line, ppos, tok); |
n = roff_head_alloc(man, line, ppos, tok); |
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/* Add line arguments. */ |
/* Add line arguments. */ |
Line 371 blk_imp(MACRO_PROT_ARGS) |
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Line 380 blk_imp(MACRO_PROT_ARGS) |
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man_unscope(man, n); |
man_unscope(man, n); |
roff_body_alloc(man, line, ppos, tok); |
roff_body_alloc(man, line, ppos, tok); |
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man->flags &= ~ROFF_NONOFILL; |
} |
} |
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void |
void |
Line 383 in_line_eoln(MACRO_PROT_ARGS) |
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Line 393 in_line_eoln(MACRO_PROT_ARGS) |
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roff_elem_alloc(man, line, ppos, tok); |
roff_elem_alloc(man, line, ppos, tok); |
n = man->last; |
n = man->last; |
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if (tok == MAN_EX) |
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man->flags |= ROFF_NOFILL; |
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else if (tok == MAN_EE) |
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man->flags &= ~ROFF_NOFILL; |
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#if DEBUG_MEMORY |
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if (tok == MAN_TH) |
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mandoc_dbg_name(buf); |
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#endif |
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for (;;) { |
for (;;) { |
if (buf[*pos] != '\0' && (tok == MAN_fi || tok == MAN_nf)) { |
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mandoc_msg(MANDOCERR_ARG_SKIP, line, *pos, |
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"%s %s", roff_name[tok], buf + *pos); |
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break; |
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} |
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if (buf[*pos] != '\0' && man->last != n && tok == MAN_PD) { |
if (buf[*pos] != '\0' && man->last != n && tok == MAN_PD) { |
mandoc_msg(MANDOCERR_ARG_EXCESS, line, *pos, |
mandoc_msg(MANDOCERR_ARG_EXCESS, line, *pos, |
"%s ... %s", roff_name[tok], buf + *pos); |
"%s ... %s", roff_name[tok], buf + *pos); |
Line 431 in_line_eoln(MACRO_PROT_ARGS) |
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Line 446 in_line_eoln(MACRO_PROT_ARGS) |
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/* Rewind our element scope. */ |
/* Rewind our element scope. */ |
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for ( ; man->last; man->last = man->last->parent) { |
for ( ; man->last; man->last = man->last->parent) { |
man_state(man, man->last); |
man->last->flags |= NODE_VALID; |
if (man->last == n) |
if (man->last == n) |
break; |
break; |
} |
} |
Line 445 in_line_eoln(MACRO_PROT_ARGS) |
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Line 460 in_line_eoln(MACRO_PROT_ARGS) |
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void |
void |
man_endparse(struct roff_man *man) |
man_endparse(struct roff_man *man) |
{ |
{ |
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man_unscope(man, man->meta.first); |
man_unscope(man, man->meta.first); |
man->flags &= ~MAN_LITERAL; |
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} |
} |
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static int |
static int |