mandoc/mdoc_term.c - diff

Return to mdoc_term.c CVS log

Up to [cvsweb.bsd.lv] / mandoc

Diff for /mandoc/mdoc_term.c between version 1.333 and 1.353

version 1.333, 2016/11/08 16:04:57

version 1.353, 2017/05/05 02:06:19

Line 1

/* $Id$ */

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

Line 80 static void termp_pf_post(DECL_ARGS);

static void termp_quote_post(DECL_ARGS);

static void termp_sh_post(DECL_ARGS);

static void termp_ss_post(DECL_ARGS);

static void termp_xx_post(DECL_ARGS);

static int termp__a_pre(DECL_ARGS);

static int termp__t_pre(DECL_ARGS);

Line 90 static int termp_bf_pre(DECL_ARGS);

Line 91 static int termp_bf_pre(DECL_ARGS);

static int termp_bk_pre(DECL_ARGS);

static int termp_bl_pre(DECL_ARGS);

static int termp_bold_pre(DECL_ARGS);

static int termp_bt_pre(DECL_ARGS);

static int termp_bx_pre(DECL_ARGS);

static int termp_cd_pre(DECL_ARGS);

static int termp_d1_pre(DECL_ARGS);

static int termp_eo_pre(DECL_ARGS);

static int termp_em_pre(DECL_ARGS);

static int termp_er_pre(DECL_ARGS);

static int termp_ex_pre(DECL_ARGS);

static int termp_fa_pre(DECL_ARGS);

Line 113 static int termp_nm_pre(DECL_ARGS);

static int termp_ns_pre(DECL_ARGS);

static int termp_quote_pre(DECL_ARGS);

static int termp_rs_pre(DECL_ARGS);

static int termp_rv_pre(DECL_ARGS);

static int termp_sh_pre(DECL_ARGS);

static int termp_skip_pre(DECL_ARGS);

static int termp_sm_pre(DECL_ARGS);

static int termp_sp_pre(DECL_ARGS);

static int termp_ss_pre(DECL_ARGS);

static int termp_sy_pre(DECL_ARGS);

static int termp_tag_pre(DECL_ARGS);

static int termp_under_pre(DECL_ARGS);

static int termp_ud_pre(DECL_ARGS);

static int termp_vt_pre(DECL_ARGS);

static int termp_xr_pre(DECL_ARGS);

static int termp_xx_pre(DECL_ARGS);

static const struct termact termacts[MDOC_MAX] = {

static const struct termact __termacts[MDOC_MAX - MDOC_Dd] = {

{ termp_ap_pre, NULL }, /* Ap */

{ NULL, NULL }, /* Dd */

{ NULL, NULL }, /* Dt */

{ NULL, NULL }, /* Os */

Line 143 static const struct termact termacts[MDOC_MAX] = {

Line 141 static const struct termact termacts[MDOC_MAX] = {

{ termp_it_pre, termp_it_post }, /* It */

{ termp_under_pre, NULL }, /* Ad */

{ termp_an_pre, NULL }, /* An */

{ termp_ap_pre, NULL }, /* Ap */

{ termp_under_pre, NULL }, /* Ar */

{ termp_cd_pre, NULL }, /* Cd */

{ termp_bold_pre, NULL }, /* Cm */

Line 163 static const struct termact termacts[MDOC_MAX] = {

Line 162 static const struct termact termacts[MDOC_MAX] = {

{ termp_quote_pre, termp_quote_post }, /* Op */

{ termp_ft_pre, NULL }, /* Ot */

{ termp_under_pre, NULL }, /* Pa */

{ termp_rv_pre, NULL }, /* Rv */

{ termp_ex_pre, NULL }, /* Rv */

{ NULL, NULL }, /* St */

{ termp_under_pre, NULL }, /* Va */

{ termp_vt_pre, NULL }, /* Vt */

Line 187 static const struct termact termacts[MDOC_MAX] = {

Line 186 static const struct termact termacts[MDOC_MAX] = {

{ termp_bf_pre, NULL }, /* Bf */

{ termp_quote_pre, termp_quote_post }, /* Bo */

{ termp_quote_pre, termp_quote_post }, /* Bq */

{ termp_xx_pre, NULL }, /* Bsx */

{ termp_xx_pre, termp_xx_post }, /* Bsx */

{ termp_bx_pre, NULL }, /* Bx */

{ NULL, NULL }, /* Bx */

{ termp_skip_pre, NULL }, /* Db */

{ NULL, NULL }, /* Dc */

{ termp_quote_pre, termp_quote_post }, /* Do */

{ termp_quote_pre, termp_quote_post }, /* Dq */

{ NULL, NULL }, /* Ec */ /* FIXME: no space */

{ NULL, NULL }, /* Ef */

{ termp_under_pre, NULL }, /* Em */

{ termp_em_pre, NULL }, /* Em */

{ termp_eo_pre, termp_eo_post }, /* Eo */

{ termp_xx_pre, NULL }, /* Fx */

{ termp_xx_pre, termp_xx_post }, /* Fx */

{ termp_bold_pre, NULL }, /* Ms */

{ termp_li_pre, NULL }, /* No */

{ termp_ns_pre, NULL }, /* Ns */

{ termp_xx_pre, NULL }, /* Nx */

{ termp_xx_pre, termp_xx_post }, /* Nx */

{ termp_xx_pre, NULL }, /* Ox */

{ termp_xx_pre, termp_xx_post }, /* Ox */

{ NULL, NULL }, /* Pc */

{ NULL, termp_pf_post }, /* Pf */

{ termp_quote_pre, termp_quote_post }, /* Po */

Line 218 static const struct termact termacts[MDOC_MAX] = {

Line 217 static const struct termact termacts[MDOC_MAX] = {

{ termp_quote_pre, termp_quote_post }, /* Sq */

{ termp_sm_pre, NULL }, /* Sm */

{ termp_under_pre, NULL }, /* Sx */

{ termp_bold_pre, NULL }, /* Sy */

{ termp_sy_pre, NULL }, /* Sy */

{ NULL, NULL }, /* Tn */

{ termp_xx_pre, NULL }, /* Ux */

{ termp_xx_pre, termp_xx_post }, /* Ux */

{ NULL, NULL }, /* Xc */

{ NULL, NULL }, /* Xo */

{ termp_fo_pre, termp_fo_post }, /* Fo */

Line 229 static const struct termact termacts[MDOC_MAX] = {

Line 228 static const struct termact termacts[MDOC_MAX] = {

{ NULL, NULL }, /* Oc */

{ termp_bk_pre, termp_bk_post }, /* Bk */

{ NULL, NULL }, /* Ek */

{ termp_bt_pre, NULL }, /* Bt */

{ NULL, NULL }, /* Bt */

{ NULL, NULL }, /* Hf */

{ termp_under_pre, NULL }, /* Fr */

{ termp_ud_pre, NULL }, /* Ud */

{ NULL, NULL }, /* Ud */

{ NULL, termp_lb_post }, /* Lb */

{ termp_sp_pre, NULL }, /* Lp */

{ termp_lk_pre, NULL }, /* Lk */

Line 243 static const struct termact termacts[MDOC_MAX] = {

Line 242 static const struct termact termacts[MDOC_MAX] = {

{ NULL, termp____post }, /* %C */

{ termp_skip_pre, NULL }, /* Es */

{ termp_quote_pre, termp_quote_post }, /* En */

{ termp_xx_pre, NULL }, /* Dx */

{ termp_xx_pre, termp_xx_post }, /* Dx */

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

{ termp_sp_pre, NULL }, /* br */

{ termp_sp_pre, NULL }, /* sp */

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

{ NULL, NULL }, /* Ta */

{ termp_ll_pre, NULL }, /* ll */

};

static const struct termact *const termacts = __termacts - MDOC_Dd;

static int fn_prio;

void

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

{

struct roff_node *n;

struct termp *p;

size_t save_defindent;

p = (struct termp *)arg;

p->overstep = 0;

Line 279 terminal_mdoc(void *arg, const struct roff_man *mdoc)

Line 280 terminal_mdoc(void *arg, const struct roff_man *mdoc)

n = n->next;

}

} else {

save_defindent = p->defindent;

if (p->defindent == 0)

p->defindent = 5;

term_begin(p, print_mdoc_head, print_mdoc_foot,

&mdoc->meta);

while (n != NULL && n->flags & NODE_NOPRT)

n = n->next;

if (n != NULL) {

if (n->tok != MDOC_Sh)

term_vspace(p);

print_mdoc_nodelist(p, NULL, &mdoc->meta, n);

}

term_end(p);

p->defindent = save_defindent;

}

Line 309 print_mdoc_node(DECL_ARGS)

Line 314 print_mdoc_node(DECL_ARGS)

struct termpair npair;

size_t offset, rmargin;

if (n->flags & NODE_NOPRT)

return;

chld = 1;

offset = p->offset;

rmargin = p->rmargin;

n->flags &= ~MDOC_ENDED;

n->flags &= ~NODE_ENDED;

n->prev_font = p->fonti;

memset(&npair, 0, sizeof(struct termpair));

Line 323 print_mdoc_node(DECL_ARGS)

Line 331 print_mdoc_node(DECL_ARGS)

* invoked in a prior line, revert it to PREKEEP.

if (p->flags & TERMP_KEEP && n->flags & MDOC_LINE) {

if (p->flags & TERMP_KEEP && n->flags & NODE_LINE) {

p->flags &= ~TERMP_KEEP;

p->flags |= TERMP_PREKEEP;

}

Line 335 print_mdoc_node(DECL_ARGS)

Line 343 print_mdoc_node(DECL_ARGS)

switch (n->type) {

case ROFFT_TEXT:

if (' ' == *n->string && MDOC_LINE & n->flags)

if (' ' == *n->string && NODE_LINE & n->flags)

term_newln(p);

if (MDOC_DELIMC & n->flags)

if (NODE_DELIMC & n->flags)

p->flags |= TERMP_NOSPACE;

term_word(p, n->string);

if (MDOC_DELIMO & n->flags)

if (NODE_DELIMO & n->flags)

p->flags |= TERMP_NOSPACE;

break;

case ROFFT_EQN:

if ( ! (n->flags & MDOC_LINE))

if ( ! (n->flags & NODE_LINE))

p->flags |= TERMP_NOSPACE;

term_eqn(p, n->eqn);

if (n->next != NULL && ! (n->next->flags & MDOC_LINE))

if (n->next != NULL && ! (n->next->flags & NODE_LINE))

p->flags |= TERMP_NOSPACE;

break;

case ROFFT_TBL:

Line 356 print_mdoc_node(DECL_ARGS)

Line 364 print_mdoc_node(DECL_ARGS)

term_tbl(p, n->span);

break;

default:

if (termacts[n->tok].pre &&

if (n->tok < ROFF_MAX) {

roff_term_pre(p, n);

chld = 0;

break;

}

assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX);

if (termacts[n->tok].pre != NULL &&

(n->end == ENDBODY_NOT || n->child != NULL))

chld = (*termacts[n->tok].pre)

(p, &npair, meta, n);

Line 377 print_mdoc_node(DECL_ARGS)

Line 391 print_mdoc_node(DECL_ARGS)

case ROFFT_EQN:

break;

default:

if ( ! termacts[n->tok].post || MDOC_ENDED & n->flags)

if (n->tok < ROFF_MAX ||

termacts[n->tok].post == NULL ||

n->flags & NODE_ENDED)

break;

(void)(*termacts[n->tok].post)(p, &npair, meta, n);

Line 387 print_mdoc_node(DECL_ARGS)

Line 403 print_mdoc_node(DECL_ARGS)

* that it must not call the post handler again.

if (ENDBODY_NOT != n->end)

n->body->flags |= MDOC_ENDED;

n->body->flags |= NODE_ENDED;

* End of line terminating an implicit block

* while an explicit block is still open.

* Continue the explicit block without spacing.

if (ENDBODY_NOSPACE == n->end)

p->flags |= TERMP_NOSPACE;

break;

}

if (MDOC_EOS & n->flags)

if (NODE_EOS & n->flags)

p->flags |= TERMP_SENTENCE;

if (MDOC_ll != n->tok) {

Line 562 print_bvspace(struct termp *p,

Line 570 print_bvspace(struct termp *p,

/* Do not vspace directly after Ss/Sh. */

nn = n;

while (nn->prev != NULL && nn->prev->flags & NODE_NOPRT)

nn = nn->prev;

while (nn->prev == NULL) {

do {

nn = nn->parent;

Line 605 termp_ll_pre(DECL_ARGS)

Line 615 termp_ll_pre(DECL_ARGS)

static int

termp_it_pre(DECL_ARGS)

{

struct roffsu su;

char buf[24];

const struct roff_node *bl, *nn;

size_t ncols, dcol;

Line 682 termp_it_pre(DECL_ARGS)

Line 693 termp_it_pre(DECL_ARGS)

for (i = 0, nn = n->prev;

nn->prev && i < (int)ncols;

nn = nn->prev, i++)

nn = nn->prev, i++) {

offset += dcol + a2width(p,

SCALE_HS_INIT(&su,

bl->norm->Bl.cols[i]);

term_strlen(p, bl->norm->Bl.cols[i]));

su.scale /= term_strlen(p, "0");

offset += term_hspan(p, &su) / 24 + dcol;

}

* When exceeding the declared number of columns, leave

Line 699 termp_it_pre(DECL_ARGS)

Line 713 termp_it_pre(DECL_ARGS)

* Use the declared column widths, extended as explained

* in the preceding paragraph.

width = a2width(p, bl->norm->Bl.cols[i]) + dcol;

SCALE_HS_INIT(&su, term_strlen(p, bl->norm->Bl.cols[i]));

su.scale /= term_strlen(p, "0");

width = term_hspan(p, &su) / 24 + dcol;

break;

default:

if (NULL == bl->norm->Bl.width)

Line 987 termp_nm_pre(DECL_ARGS)

Line 1003 termp_nm_pre(DECL_ARGS)

return 1;

}

if (NULL == n->child && NULL == meta->name)

if (n->child == NULL)

return 0;

if (n->type == ROFFT_HEAD)

Line 1011 termp_nm_pre(DECL_ARGS)

Line 1027 termp_nm_pre(DECL_ARGS)

}

term_fontpush(p, TERMFONT_BOLD);

if (NULL == n->child)

term_word(p, meta->name);

return 1;

}

Line 1042 termp_fl_pre(DECL_ARGS)

Line 1056 termp_fl_pre(DECL_ARGS)

if (!(n->child == NULL &&

(n->next == NULL ||

n->next->type == ROFFT_TEXT ||

n->next->flags & MDOC_LINE)))

n->next->flags & NODE_LINE)))

p->flags |= TERMP_NOSPACE;

return 1;

Line 1087 static int

Line 1101 static int

termp_ns_pre(DECL_ARGS)

{

if ( ! (MDOC_LINE & n->flags))

if ( ! (NODE_LINE & n->flags))

p->flags |= TERMP_NOSPACE;

return 1;

}

Line 1104 termp_rs_pre(DECL_ARGS)

Line 1118 termp_rs_pre(DECL_ARGS)

}

static int

termp_rv_pre(DECL_ARGS)

{

struct roff_node *nch;

term_newln(p);

if (n->child != NULL) {

term_word(p, "The");

for (nch = n->child; nch != NULL; nch = nch->next) {

term_fontpush(p, TERMFONT_BOLD);

term_word(p, nch->string);

term_fontpop(p);

p->flags |= TERMP_NOSPACE;

term_word(p, "()");

if (nch->next == NULL)

continue;

if (nch->prev != NULL || nch->next->next != NULL) {

p->flags |= TERMP_NOSPACE;

term_word(p, ",");

}

if (nch->next->next == NULL)

term_word(p, "and");

}

if (n->child != NULL && n->child->next != NULL)

term_word(p, "functions return");

else

term_word(p, "function returns");

term_word(p, "the value\\~0 if successful;");

} else

term_word(p, "Upon successful completion,"

" the value\\~0 is returned;");

term_word(p, "otherwise the value\\~\\-1 is returned"

" and the global variable");

term_fontpush(p, TERMFONT_UNDER);

term_word(p, "errno");

term_fontpop(p);

term_word(p, "is set to indicate the error.");

p->flags |= TERMP_SENTENCE;

return 0;

}

static int

termp_ex_pre(DECL_ARGS)

{

struct roff_node *nch;

term_newln(p);

term_word(p, "The");

return 1;

for (nch = n->child; nch != NULL; nch = nch->next) {

term_fontpush(p, TERMFONT_BOLD);

term_word(p, nch->string);

term_fontpop(p);

if (nch->next == NULL)

continue;

if (nch->prev != NULL || nch->next->next != NULL) {

p->flags |= TERMP_NOSPACE;

term_word(p, ",");

}

if (nch->next->next == NULL)

term_word(p, "and");

}

if (n->child != NULL && n->child->next != NULL)

term_word(p, "utilities exit\\~0");

else

term_word(p, "utility exits\\~0");

term_word(p, "on success, and\\~>0 if an error occurs.");

p->flags |= TERMP_SENTENCE;

return 0;

}

static int

Line 1253 synopsis_pre(struct termp *p, const struct roff_node *

Line 1186 synopsis_pre(struct termp *p, const struct roff_node *

* Obviously, if we're not in a SYNOPSIS or no prior macros

* exist, do nothing.

if (NULL == n->prev || ! (MDOC_SYNPRETTY & n->flags))

if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))

return;

Line 1389 termp_sh_post(DECL_ARGS)

Line 1322 termp_sh_post(DECL_ARGS)

}

static int

termp_bt_pre(DECL_ARGS)

{

term_word(p, "is currently in beta test.");

p->flags |= TERMP_SENTENCE;

return 0;

}

static void

termp_lb_post(DECL_ARGS)

{

if (SEC_LIBRARY == n->sec && MDOC_LINE & n->flags)

if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags)

term_newln(p);

}

static int

termp_ud_pre(DECL_ARGS)

{

term_word(p, "currently under development.");

p->flags |= TERMP_SENTENCE;

return 0;

}

static int

termp_d1_pre(DECL_ARGS)

{

Line 1430 static int

Line 1345 static int

termp_ft_pre(DECL_ARGS)

{

/* NB: MDOC_LINE does not effect this! */

/* NB: NODE_LINE does not effect this! */

synopsis_pre(p, n);

term_fontpush(p, TERMFONT_UNDER);

return 1;

Line 1442 termp_fn_pre(DECL_ARGS)

Line 1357 termp_fn_pre(DECL_ARGS)

size_t rmargin = 0;

int pretty;

pretty = MDOC_SYNPRETTY & n->flags;

pretty = NODE_SYNPRETTY & n->flags;

synopsis_pre(p, n);

Line 1460 termp_fn_pre(DECL_ARGS)

Line 1375 termp_fn_pre(DECL_ARGS)

term_word(p, n->string);

term_fontpop(p);

if (n->sec == SEC_DESCRIPTION)

if (n->sec == SEC_DESCRIPTION || n->sec == SEC_CUSTOM)

tag_put(n->string, ++fn_prio, p->line);

if (pretty) {

Line 1596 termp_bd_pre(DECL_ARGS)

Line 1511 termp_bd_pre(DECL_ARGS)

switch (nn->tok) {

case MDOC_Sm:

case MDOC_br:

case ROFF_br:

case MDOC_sp:

case MDOC_Bl:

case MDOC_D1:

Line 1608 termp_bd_pre(DECL_ARGS)

Line 1523 termp_bd_pre(DECL_ARGS)

break;

}

if (p->flags & TERMP_NONEWLINE ||

(nn->next && ! (nn->next->flags & MDOC_LINE)))

(nn->next && ! (nn->next->flags & NODE_LINE)))

continue;

term_flushln(p);

p->flags |= TERMP_NOSPACE;

Line 1643 termp_bd_post(DECL_ARGS)

Line 1558 termp_bd_post(DECL_ARGS)

}

static int

termp_bx_pre(DECL_ARGS)

termp_xx_pre(DECL_ARGS)

{

if ((n->aux = p->flags & TERMP_PREKEEP) == 0)

if (NULL != (n = n->child)) {

p->flags |= TERMP_PREKEEP;

term_word(p, n->string);

return 1;

p->flags |= TERMP_NOSPACE;

term_word(p, "BSD");

} else {

term_word(p, "BSD");

return 0;

}

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

p->flags |= TERMP_NOSPACE;

term_word(p, "-");

p->flags |= TERMP_NOSPACE;

term_word(p, n->string);

}

return 0;

}

static int

static void

termp_xx_pre(DECL_ARGS)

termp_xx_post(DECL_ARGS)

{

const char *pp;

if (n->aux == 0)

int flags;

p->flags &= ~(TERMP_KEEP | TERMP_PREKEEP);

pp = NULL;

switch (n->tok) {

case MDOC_Bsx:

pp = "BSD/OS";

break;

case MDOC_Dx:

pp = "DragonFly";

break;

case MDOC_Fx:

pp = "FreeBSD";

break;

case MDOC_Nx:

pp = "NetBSD";

break;

case MDOC_Ox:

pp = "OpenBSD";

break;

case MDOC_Ux:

pp = "UNIX";

break;

default:

abort();

}

term_word(p, pp);

if (n->child) {

flags = p->flags;

p->flags |= TERMP_KEEP;

term_word(p, n->child->string);

p->flags = flags;

}

return 0;

}

static void

termp_pf_post(DECL_ARGS)

{

if ( ! (n->next == NULL || n->next->flags & MDOC_LINE))

if ( ! (n->next == NULL || n->next->flags & NODE_LINE))

p->flags |= TERMP_NOSPACE;

}

static int

termp_ss_pre(DECL_ARGS)

{

struct roff_node *nn;

switch (n->type) {

case ROFFT_BLOCK:

term_newln(p);

if (n->prev)

for (nn = n->prev; nn != NULL; nn = nn->prev)

if ((nn->flags & NODE_NOPRT) == 0)

break;

if (nn != NULL)

term_vspace(p);

break;

case ROFFT_HEAD:

Line 1760 termp_in_pre(DECL_ARGS)

Line 1631 termp_in_pre(DECL_ARGS)

synopsis_pre(p, n);

if (MDOC_SYNPRETTY & n->flags && MDOC_LINE & n->flags) {

if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags) {

term_fontpush(p, TERMFONT_BOLD);

term_word(p, "#include");

term_word(p, "<");

Line 1777 static void

Line 1648 static void

termp_in_post(DECL_ARGS)

{

if (MDOC_SYNPRETTY & n->flags)

if (NODE_SYNPRETTY & n->flags)

term_fontpush(p, TERMFONT_BOLD);

p->flags |= TERMP_NOSPACE;

term_word(p, ">");

if (MDOC_SYNPRETTY & n->flags)

if (NODE_SYNPRETTY & n->flags)

term_fontpop(p);

}

Line 1802 termp_sp_pre(DECL_ARGS)

Line 1673 termp_sp_pre(DECL_ARGS)

} else

len = 1;

break;

case MDOC_br:

case ROFF_br:

len = 0;

break;

default:

Line 1852 termp_quote_pre(DECL_ARGS)

Line 1723 termp_quote_pre(DECL_ARGS)

case MDOC_Bq:

term_word(p, "[");

break;

case MDOC__T:

/* FALLTHROUGH */

case MDOC_Do:

case MDOC_Dq:

term_word(p, "\\(Lq");

Line 1866 termp_quote_pre(DECL_ARGS)

Line 1739 termp_quote_pre(DECL_ARGS)

case MDOC_Pq:

term_word(p, "(");

break;

case MDOC__T:

case MDOC_Qo:

case MDOC_Qq:

term_word(p, "\"");

Line 1909 termp_quote_post(DECL_ARGS)

Line 1781 termp_quote_post(DECL_ARGS)

case MDOC_Bq:

term_word(p, "]");

break;

case MDOC__T:

/* FALLTHROUGH */

case MDOC_Do:

case MDOC_Dq:

term_word(p, "\\(Rq");

Line 1925 termp_quote_post(DECL_ARGS)

Line 1799 termp_quote_post(DECL_ARGS)

case MDOC_Pq:

term_word(p, ")");

break;

case MDOC__T:

case MDOC_Qo:

case MDOC_Qq:

term_word(p, "\"");

Line 1990 termp_fo_pre(DECL_ARGS)

Line 1863 termp_fo_pre(DECL_ARGS)

size_t rmargin = 0;

int pretty;

pretty = MDOC_SYNPRETTY & n->flags;

pretty = NODE_SYNPRETTY & n->flags;

if (n->type == ROFFT_BLOCK) {

synopsis_pre(p, n);

Line 2036 termp_fo_post(DECL_ARGS)

Line 1909 termp_fo_post(DECL_ARGS)

p->flags |= TERMP_NOSPACE;

term_word(p, ")");

if (MDOC_SYNPRETTY & n->flags) {

if (NODE_SYNPRETTY & n->flags) {

p->flags |= TERMP_NOSPACE;

term_word(p, ";");

term_flushln(p);

Line 2120 static int

Line 1993 static int

termp_li_pre(DECL_ARGS)

{

termp_tag_pre(p, pair, meta, n);

term_fontpush(p, TERMFONT_NONE);

return 1;

}

Line 2128 static int

Line 2002 static int

termp_lk_pre(DECL_ARGS)

{

const struct roff_node *link, *descr;

int display;

if (NULL == (link = n->child))

if ((link = n->child) == NULL)

return 0;

if (NULL != (descr = link->next)) {

/* Link text. */

if ((descr = link->next) != NULL && !(descr->flags & NODE_DELIMC)) {

term_fontpush(p, TERMFONT_UNDER);

while (NULL != descr) {

while (descr != NULL && !(descr->flags & NODE_DELIMC)) {

term_word(p, descr->string);

descr = descr->next;

}

term_fontpop(p);

p->flags |= TERMP_NOSPACE;

term_word(p, ":");

term_fontpop(p);

}

/* Link target. */

display = term_strlen(p, link->string) >= 26;

if (display) {

term_newln(p);

p->offset += term_len(p, p->defindent + 1);

}

term_fontpush(p, TERMFONT_BOLD);

term_word(p, link->string);

term_fontpop(p);

/* Trailing punctuation. */

while (descr != NULL) {

p->flags |= TERMP_NOSPACE;

term_word(p, descr->string);

descr = descr->next;

}

if (display)

term_newln(p);

return 0;

}

Line 2214 termp_under_pre(DECL_ARGS)

Line 2104 termp_under_pre(DECL_ARGS)

{

term_fontpush(p, TERMFONT_UNDER);

return 1;

}

static int

termp_em_pre(DECL_ARGS)

{

if (n->child != NULL &&

n->child->type == ROFFT_TEXT)

tag_put(n->child->string, 0, p->line);

term_fontpush(p, TERMFONT_UNDER);

return 1;

}

static int

termp_sy_pre(DECL_ARGS)

{

if (n->child != NULL &&

n->child->type == ROFFT_TEXT)

tag_put(n->child->string, 0, p->line);

term_fontpush(p, TERMFONT_BOLD);

return 1;

}

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