mandoc/mdoc_man.c - diff

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Diff for /mandoc/mdoc_man.c between version 1.127 and 1.135

version 1.127, 2018/08/17 20:33:37

version 1.135, 2020/02/20 22:55:42

Line 1

/* $Id$ */

* Permission to use, copy, modify, and distribute this software for any

* purpose with or without fee is hereby granted, provided that the above

Line 75 static void post_pf(DECL_ARGS);

static void post_sect(DECL_ARGS);

static void post_vt(DECL_ARGS);

static int pre__t(DECL_ARGS);

static int pre_abort(DECL_ARGS);

static int pre_an(DECL_ARGS);

static int pre_ap(DECL_ARGS);

static int pre_aq(DECL_ARGS);

Line 103 static int pre_lk(DECL_ARGS);

Line 104 static int pre_lk(DECL_ARGS);

static int pre_li(DECL_ARGS);

static int pre_nm(DECL_ARGS);

static int pre_no(DECL_ARGS);

static void pre_noarg(DECL_ARGS);

static int pre_ns(DECL_ARGS);

static void pre_onearg(DECL_ARGS);

static int pre_pp(DECL_ARGS);

Line 127 static void print_node(DECL_ARGS);

Line 129 static void print_node(DECL_ARGS);

static const void_fp roff_man_acts[ROFF_MAX] = {

pre_br, /* br */

pre_onearg, /* ce */

pre_noarg, /* fi */

pre_ft, /* ft */

pre_onearg, /* ll */

pre_onearg, /* mc */

pre_noarg, /* nf */

pre_onearg, /* po */

pre_onearg, /* rj */

pre_sp, /* sp */

Line 172 static const struct mdoc_man_act mdoc_man_acts[MDOC_MA

Line 176 static const struct mdoc_man_act mdoc_man_acts[MDOC_MA

{ cond_head, pre_enc, NULL, "\\- ", NULL }, /* Nd */

{ NULL, pre_nm, post_nm, NULL, NULL }, /* Nm */

{ cond_body, pre_enc, post_enc, "[", "]" }, /* Op */

{ NULL, pre_Ft, post_font, NULL, NULL }, /* Ot */

{ NULL, pre_abort, NULL, NULL, NULL }, /* Ot */

{ NULL, pre_em, post_font, NULL, NULL }, /* Pa */

{ NULL, pre_ex, NULL, NULL, NULL }, /* Rv */

{ NULL, NULL, NULL, NULL, NULL }, /* St */

Line 245 static const struct mdoc_man_act mdoc_man_acts[MDOC_MA

Line 249 static const struct mdoc_man_act mdoc_man_acts[MDOC_MA

{ NULL, pre_em, post_font, NULL, NULL }, /* Fr */

{ NULL, NULL, NULL, NULL, NULL }, /* Ud */

{ NULL, NULL, post_lb, NULL, NULL }, /* Lb */

{ NULL, pre_pp, NULL, NULL, NULL }, /* Lp */

{ NULL, pre_abort, NULL, NULL, NULL }, /* Lp */

{ NULL, pre_lk, NULL, NULL, NULL }, /* Lk */

{ NULL, pre_em, post_font, NULL, NULL }, /* Mt */

{ cond_body, pre_enc, post_enc, "{", "}" }, /* Brq */

Line 258 static const struct mdoc_man_act mdoc_man_acts[MDOC_MA

Line 262 static const struct mdoc_man_act mdoc_man_acts[MDOC_MA

{ NULL, NULL, post_percent, NULL, NULL }, /* %Q */

{ NULL, NULL, post_percent, NULL, NULL }, /* %U */

{ NULL, NULL, NULL, NULL, NULL }, /* Ta */

{ NULL, pre_skip, NULL, NULL, NULL }, /* Tg */

};

static const struct mdoc_man_act *mdoc_man_act(enum roff_tok);

Line 324 man_strlen(const char *cp)

Line 329 man_strlen(const char *cp)

case ESCAPE_UNICODE:

case ESCAPE_NUMBERED:

case ESCAPE_SPECIAL:

case ESCAPE_UNDEF:

case ESCAPE_OVERSTRIKE:

if (skip)

skip = 0;

Line 577 print_width(const struct mdoc_bl *bl, const struct rof

Line 583 print_width(const struct mdoc_bl *bl, const struct rof

/* Set up the current list. */

if (chsz > sz && bl->type != LIST_tag)

print_block(".HP", 0);

print_block(".HP", MMAN_spc);

else {

print_block(".TP", 0);

print_block(".TP", MMAN_spc);

remain = sz + 2;

}

if (numeric) {

Line 600 print_count(int *count)

Line 606 print_count(int *count)

}

void

man_man(void *arg, const struct roff_man *man)

man_mdoc(void *arg, const struct roff_meta *mdoc)

{

* Dump the keep buffer.

* We're guaranteed by now that this exists (is non-NULL).

* Flush stdout afterward, just in case.

fputs(mparse_getkeep(man_mparse(man)), stdout);

fflush(stdout);

}

void

man_mdoc(void *arg, const struct roff_man *mdoc)

{

struct roff_node *n;

printf(".\\\" Automatically generated from an mdoc input file."

Line 626 man_mdoc(void *arg, const struct roff_man *mdoc)

Line 619 man_mdoc(void *arg, const struct roff_man *mdoc)

}

printf(".TH \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"\n",

mdoc->meta.title,

mdoc->title, (mdoc->msec == NULL ? "" : mdoc->msec),

(mdoc->meta.msec == NULL ? "" : mdoc->meta.msec),

mdoc->date, mdoc->os, mdoc->vol);

mdoc->meta.date, mdoc->meta.os, mdoc->meta.vol);

/* Disable hyphenation and if nroff, disable justification. */

printf(".nh\n.if n .ad l");

Line 640 man_mdoc(void *arg, const struct roff_man *mdoc)

Line 632 man_mdoc(void *arg, const struct roff_man *mdoc)

*fontqueue.tail = 'R';

}

for (; n != NULL; n = n->next)

print_node(&mdoc->meta, n);

print_node(mdoc, n);

putchar('\n');

}

Line 738 cond_body(DECL_ARGS)

Line 730 cond_body(DECL_ARGS)

}

static int

pre_abort(DECL_ARGS)

{

abort();

}

static int

pre_enc(DECL_ARGS)

{

const char *prefix;

Line 942 post_aq(DECL_ARGS)

Line 940 post_aq(DECL_ARGS)

static int

pre_bd(DECL_ARGS)

{

outflags &= ~(MMAN_PP | MMAN_sp | MMAN_br);

if (DISP_unfilled == n->norm->Bd.type ||

Line 957 pre_bd(DECL_ARGS)

Line 954 pre_bd(DECL_ARGS)

static void

post_bd(DECL_ARGS)

{

enum roff_tok bef, now;

/* Close out this display. */

print_line(".RE", MMAN_nl);

if (DISP_unfilled == n->norm->Bd.type ||

bef = n->flags & NODE_NOFILL ? ROFF_nf : ROFF_fi;

DISP_literal == n->norm->Bd.type)

if (n->last == NULL)

print_line(".fi", MMAN_nl);

now = n->norm->Bd.type == DISP_unfilled ||

n->norm->Bd.type == DISP_literal ? ROFF_nf : ROFF_fi;

else if (n->last->tok == ROFF_nf)

now = ROFF_nf;

else if (n->last->tok == ROFF_fi)

now = ROFF_fi;

else

now = n->last->flags & NODE_NOFILL ? ROFF_nf : ROFF_fi;

if (bef != now) {

outflags |= MMAN_nl;

print_word(".");

outflags &= ~MMAN_spc;

print_word(roff_name[bef]);

outflags |= MMAN_nl;

}

/* Maybe we are inside an enclosing list? */

if (NULL != n->parent->next)

Line 1613 pre_onearg(DECL_ARGS)

Line 1625 pre_onearg(DECL_ARGS)

static int

pre_li(DECL_ARGS)

{

font_push('R');

return 1;

}

Line 1646 pre_nm(DECL_ARGS)

Line 1657 pre_nm(DECL_ARGS)

static void

post_nm(DECL_ARGS)

{

switch (n->type) {

case ROFFT_BLOCK:

outflags &= ~MMAN_Bk;

Line 1664 post_nm(DECL_ARGS)

Line 1674 post_nm(DECL_ARGS)

static int

pre_no(DECL_ARGS)

{

outflags |= MMAN_spc_force;

return 1;

}

static void

pre_noarg(DECL_ARGS)

{

outflags |= MMAN_nl;

print_word(".");

outflags &= ~MMAN_spc;

print_word(roff_name[n->tok]);

outflags |= MMAN_nl;

}

static int

pre_ns(DECL_ARGS)

{

outflags &= ~MMAN_spc;

return 0;

}

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