mandoc/mdoc_term.c - diff - 1.84

Return to mdoc_term.c CVS log

Up to [cvsweb.bsd.lv] / mandoc

Diff for /mandoc/mdoc_term.c between version 1.59 and 1.84

version 1.59, 2009/07/23 09:40:25

version 1.84, 2009/09/24 23:54:43

Line 26

Line 26

#include "term.h"

#include "term.h"

#include "mdoc.h"

#include "mdoc.h"

/* FIXME: macro arguments can be escaped. */

/* FIXME: check HANG lists: they seem to be broken... :

* .Bl -hang -width Ds

* .It a

* b

* .It Fl f Ns Ar option...

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* .

* .It a sasd fasd as afsd sfad sfds sadfs sd sfd ssfad asfd

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* Override default compiler behaviour. See

* .Sx Compiler Options

* for details.

* .El

*

*/

#define TTYPE_PROG 0

#define INDENT 5

#define TTYPE_CMD_FLAG 1

#define HALFINDENT 3

#define TTYPE_CMD_ARG 2

#define TTYPE_SECTION 3

#define TTYPE_FUNC_DECL 4

#define TTYPE_VAR_DECL 5

#define TTYPE_FUNC_TYPE 6

#define TTYPE_FUNC_NAME 7

#define TTYPE_FUNC_ARG 8

#define TTYPE_LINK 9

#define TTYPE_SSECTION 10

#define TTYPE_FILE 11

#define TTYPE_EMPH 12

#define TTYPE_CONFIG 13

#define TTYPE_CMD 14

#define TTYPE_INCLUDE 15

#define TTYPE_SYMB 16

#define TTYPE_SYMBOL 17

#define TTYPE_DIAG 18

#define TTYPE_LINK_ANCHOR 19

#define TTYPE_LINK_TEXT 20

#define TTYPE_REF_JOURNAL 21

#define TTYPE_REF_TITLE 22

#define TTYPE_LIST 23

#define TTYPE_NMAX 24

const int ttypes[TTYPE_NMAX] = {

TERMP_BOLD, /* TTYPE_PROG */

TERMP_BOLD, /* TTYPE_CMD_FLAG */

TERMP_UNDER, /* TTYPE_CMD_ARG */

TERMP_BOLD, /* TTYPE_SECTION */

TERMP_BOLD, /* TTYPE_FUNC_DECL */

TERMP_UNDER, /* TTYPE_VAR_DECL */

TERMP_UNDER, /* TTYPE_FUNC_TYPE */

TERMP_BOLD, /* TTYPE_FUNC_NAME */

TERMP_UNDER, /* TTYPE_FUNC_ARG */

TERMP_UNDER, /* TTYPE_LINK */

TERMP_BOLD, /* TTYPE_SSECTION */

TERMP_UNDER, /* TTYPE_FILE */

TERMP_UNDER, /* TTYPE_EMPH */

TERMP_BOLD, /* TTYPE_CONFIG */

TERMP_BOLD, /* TTYPE_CMD */

TERMP_BOLD, /* TTYPE_INCLUDE */

TERMP_BOLD, /* TTYPE_SYMB */

TERMP_BOLD, /* TTYPE_SYMBOL */

TERMP_BOLD, /* TTYPE_DIAG */

TERMP_UNDER, /* TTYPE_LINK_ANCHOR */

TERMP_BOLD, /* TTYPE_LINK_TEXT */

TERMP_UNDER, /* TTYPE_REF_JOURNAL */

TERMP_UNDER, /* TTYPE_REF_TITLE */

TERMP_BOLD /* TTYPE_LIST */

};

struct termpair {

struct termpair {

struct termpair *ppair;

struct termpair *ppair;

int flag;

int flag;

Line 98 struct termact {

Line 81 struct termact {

};

};

static void termp____post(DECL_ARGS);

static void termp____post(DECL_ARGS);

static void termp_an_post(DECL_ARGS);

static void termp_aq_post(DECL_ARGS);

static void termp_aq_post(DECL_ARGS);

static void termp_bd_post(DECL_ARGS);

static void termp_bd_post(DECL_ARGS);

static void termp_bl_post(DECL_ARGS);

static void termp_bl_post(DECL_ARGS);

Line 122 static void termp_sq_post(DECL_ARGS);

Line 106 static void termp_sq_post(DECL_ARGS);

static void termp_ss_post(DECL_ARGS);

static void termp_ss_post(DECL_ARGS);

static void termp_vt_post(DECL_ARGS);

static void termp_vt_post(DECL_ARGS);

static int termp__j_pre(DECL_ARGS);

static int termp__t_pre(DECL_ARGS);

static int termp__t_pre(DECL_ARGS);

static int termp_an_pre(DECL_ARGS);

static int termp_ap_pre(DECL_ARGS);

static int termp_ap_pre(DECL_ARGS);

static int termp_aq_pre(DECL_ARGS);

static int termp_aq_pre(DECL_ARGS);

static int termp_ar_pre(DECL_ARGS);

static int termp_bd_pre(DECL_ARGS);

static int termp_bd_pre(DECL_ARGS);

static int termp_bf_pre(DECL_ARGS);

static int termp_bf_pre(DECL_ARGS);

static int termp_bold_pre(DECL_ARGS);

static int termp_bq_pre(DECL_ARGS);

static int termp_bq_pre(DECL_ARGS);

static int termp_br_pre(DECL_ARGS);

static int termp_brq_pre(DECL_ARGS);

static int termp_brq_pre(DECL_ARGS);

static int termp_bt_pre(DECL_ARGS);

static int termp_bt_pre(DECL_ARGS);

static int termp_cd_pre(DECL_ARGS);

static int termp_cd_pre(DECL_ARGS);

static int termp_cm_pre(DECL_ARGS);

static int termp_d1_pre(DECL_ARGS);

static int termp_d1_pre(DECL_ARGS);

static int termp_dq_pre(DECL_ARGS);

static int termp_dq_pre(DECL_ARGS);

static int termp_em_pre(DECL_ARGS);

static int termp_ex_pre(DECL_ARGS);

static int termp_ex_pre(DECL_ARGS);

static int termp_fa_pre(DECL_ARGS);

static int termp_fa_pre(DECL_ARGS);

static int termp_fd_pre(DECL_ARGS);

static int termp_fl_pre(DECL_ARGS);

static int termp_fl_pre(DECL_ARGS);

static int termp_fn_pre(DECL_ARGS);

static int termp_fn_pre(DECL_ARGS);

static int termp_fo_pre(DECL_ARGS);

static int termp_fo_pre(DECL_ARGS);

static int termp_ft_pre(DECL_ARGS);

static int termp_ft_pre(DECL_ARGS);

static int termp_ic_pre(DECL_ARGS);

static int termp_in_pre(DECL_ARGS);

static int termp_in_pre(DECL_ARGS);

static int termp_it_pre(DECL_ARGS);

static int termp_it_pre(DECL_ARGS);

static int termp_lk_pre(DECL_ARGS);

static int termp_lk_pre(DECL_ARGS);

static int termp_ms_pre(DECL_ARGS);

static int termp_mt_pre(DECL_ARGS);

static int termp_nd_pre(DECL_ARGS);

static int termp_nd_pre(DECL_ARGS);

static int termp_nm_pre(DECL_ARGS);

static int termp_nm_pre(DECL_ARGS);

static int termp_ns_pre(DECL_ARGS);

static int termp_ns_pre(DECL_ARGS);

static int termp_op_pre(DECL_ARGS);

static int termp_op_pre(DECL_ARGS);

static int termp_pa_pre(DECL_ARGS);

static int termp_pf_pre(DECL_ARGS);

static int termp_pf_pre(DECL_ARGS);

static int termp_pp_pre(DECL_ARGS);

static int termp_pq_pre(DECL_ARGS);

static int termp_pq_pre(DECL_ARGS);

static int termp_qq_pre(DECL_ARGS);

static int termp_qq_pre(DECL_ARGS);

static int termp_rs_pre(DECL_ARGS);

static int termp_rs_pre(DECL_ARGS);

Line 167 static int termp_sm_pre(DECL_ARGS);

Line 142 static int termp_sm_pre(DECL_ARGS);

static int termp_sp_pre(DECL_ARGS);

static int termp_sp_pre(DECL_ARGS);

static int termp_sq_pre(DECL_ARGS);

static int termp_sq_pre(DECL_ARGS);

static int termp_ss_pre(DECL_ARGS);

static int termp_ss_pre(DECL_ARGS);

static int termp_sx_pre(DECL_ARGS);

static int termp_under_pre(DECL_ARGS);

static int termp_sy_pre(DECL_ARGS);

static int termp_ud_pre(DECL_ARGS);

static int termp_ud_pre(DECL_ARGS);

static int termp_va_pre(DECL_ARGS);

static int termp_vt_pre(DECL_ARGS);

static int termp_xr_pre(DECL_ARGS);

static int termp_xr_pre(DECL_ARGS);

static int termp_xx_pre(DECL_ARGS);

static int termp_xx_pre(DECL_ARGS);

static const struct termact termacts[MDOC_MAX] = {

static const struct termact termacts[MDOC_MAX] = {

{ termp_ap_pre, NULL }, /* Ap */

{ termp_ap_pre, NULL }, /* Ap */

{ NULL, NULL }, /* Dd */

{ NULL, NULL }, /* Dd */

{ NULL, NULL }, /* Dt */

{ NULL, NULL }, /* Dt */

{ NULL, NULL }, /* Os */

{ NULL, NULL }, /* Os */

{ termp_sh_pre, termp_sh_post }, /* Sh */

{ termp_sh_pre, termp_sh_post }, /* Sh */

{ termp_ss_pre, termp_ss_post }, /* Ss */

{ termp_ss_pre, termp_ss_post }, /* Ss */

{ termp_pp_pre, NULL }, /* Pp */

{ termp_sp_pre, NULL }, /* Pp */

{ termp_d1_pre, termp_d1_post }, /* D1 */

{ termp_d1_pre, termp_d1_post }, /* D1 */

{ termp_d1_pre, termp_d1_post }, /* Dl */

{ termp_d1_pre, termp_d1_post }, /* Dl */

{ termp_bd_pre, termp_bd_post }, /* Bd */

{ termp_bd_pre, termp_bd_post }, /* Bd */

Line 191 static const struct termact termacts[MDOC_MAX] = {

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

{ NULL, NULL }, /* El */

{ NULL, NULL }, /* El */

{ termp_it_pre, termp_it_post }, /* It */

{ termp_it_pre, termp_it_post }, /* It */

{ NULL, NULL }, /* Ad */

{ NULL, NULL }, /* Ad */

{ NULL, NULL }, /* An */

{ termp_an_pre, termp_an_post }, /* An */

{ termp_ar_pre, NULL }, /* Ar */

{ termp_under_pre, NULL }, /* Ar */

{ termp_cd_pre, NULL }, /* Cd */

{ termp_cd_pre, NULL }, /* Cd */

{ termp_cm_pre, NULL }, /* Cm */

{ termp_bold_pre, NULL }, /* Cm */

{ NULL, NULL }, /* Dv */

{ NULL, NULL }, /* Dv */

{ NULL, NULL }, /* Er */

{ NULL, NULL }, /* Er */

{ NULL, NULL }, /* Ev */

{ NULL, NULL }, /* Ev */

{ termp_ex_pre, NULL }, /* Ex */

{ termp_ex_pre, NULL }, /* Ex */

{ termp_fa_pre, NULL }, /* Fa */

{ termp_fa_pre, NULL }, /* Fa */

{ termp_fd_pre, termp_fd_post }, /* Fd */

{ termp_bold_pre, termp_fd_post }, /* Fd */

{ termp_fl_pre, NULL }, /* Fl */

{ termp_fl_pre, NULL }, /* Fl */

{ termp_fn_pre, termp_fn_post }, /* Fn */

{ termp_fn_pre, termp_fn_post }, /* Fn */

{ termp_ft_pre, termp_ft_post }, /* Ft */

{ termp_ft_pre, termp_ft_post }, /* Ft */

{ termp_ic_pre, NULL }, /* Ic */

{ termp_bold_pre, NULL }, /* Ic */

{ termp_in_pre, termp_in_post }, /* In */

{ termp_in_pre, termp_in_post }, /* In */

{ NULL, NULL }, /* Li */

{ NULL, NULL }, /* Li */

{ termp_nd_pre, NULL }, /* Nd */

{ termp_nd_pre, NULL }, /* Nd */

{ termp_nm_pre, NULL }, /* Nm */

{ termp_nm_pre, NULL }, /* Nm */

{ termp_op_pre, termp_op_post }, /* Op */

{ termp_op_pre, termp_op_post }, /* Op */

{ NULL, NULL }, /* Ot */

{ NULL, NULL }, /* Ot */

{ termp_pa_pre, NULL }, /* Pa */

{ termp_under_pre, NULL }, /* Pa */

{ termp_rv_pre, NULL }, /* Rv */

{ termp_rv_pre, NULL }, /* Rv */

{ NULL, NULL }, /* St */

{ NULL, NULL }, /* St */

{ termp_va_pre, NULL }, /* Va */

{ termp_under_pre, NULL }, /* Va */

{ termp_vt_pre, termp_vt_post }, /* Vt */

{ termp_under_pre, termp_vt_post }, /* Vt */

{ termp_xr_pre, NULL }, /* Xr */

{ termp_xr_pre, NULL }, /* Xr */

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

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

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

{ termp_under_pre, termp____post }, /* %B */

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

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

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

{ termp_under_pre, termp____post }, /* %I */

{ termp__j_pre, termp____post }, /* %J */

{ termp_under_pre, termp____post }, /* %J */

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

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

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

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

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

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

Line 244 static const struct termact termacts[MDOC_MAX] = {

Line 216 static const struct termact termacts[MDOC_MAX] = {

{ termp_dq_pre, termp_dq_post }, /* Dq */

{ termp_dq_pre, termp_dq_post }, /* Dq */

{ NULL, NULL }, /* Ec */

{ NULL, NULL }, /* Ec */

{ NULL, NULL }, /* Ef */

{ NULL, NULL }, /* Ef */

{ termp_em_pre, NULL }, /* Em */

{ termp_under_pre, NULL }, /* Em */

{ NULL, NULL }, /* Eo */

{ NULL, NULL }, /* Eo */

{ termp_xx_pre, NULL }, /* Fx */

{ termp_xx_pre, NULL }, /* Fx */

{ termp_ms_pre, NULL }, /* Ms */

{ termp_bold_pre, NULL }, /* Ms */ /* FIXME: convert to symbol? */

{ NULL, NULL }, /* No */

{ NULL, NULL }, /* No */

{ termp_ns_pre, NULL }, /* Ns */

{ termp_ns_pre, NULL }, /* Ns */

{ termp_xx_pre, NULL }, /* Nx */

{ termp_xx_pre, NULL }, /* Nx */

Line 266 static const struct termact termacts[MDOC_MAX] = {

Line 238 static const struct termact termacts[MDOC_MAX] = {

{ termp_sq_pre, termp_sq_post }, /* So */

{ termp_sq_pre, termp_sq_post }, /* So */

{ termp_sq_pre, termp_sq_post }, /* Sq */

{ termp_sq_pre, termp_sq_post }, /* Sq */

{ termp_sm_pre, NULL }, /* Sm */

{ termp_sm_pre, NULL }, /* Sm */

{ termp_sx_pre, NULL }, /* Sx */

{ termp_under_pre, NULL }, /* Sx */

{ termp_sy_pre, NULL }, /* Sy */

{ termp_bold_pre, NULL }, /* Sy */

{ NULL, NULL }, /* Tn */

{ NULL, NULL }, /* Tn */

{ termp_xx_pre, NULL }, /* Ux */

{ termp_xx_pre, NULL }, /* Ux */

{ NULL, NULL }, /* Xc */

{ NULL, NULL }, /* Xc */

Line 283 static const struct termact termacts[MDOC_MAX] = {

Line 255 static const struct termact termacts[MDOC_MAX] = {

{ NULL, NULL }, /* Fr */

{ NULL, NULL }, /* Fr */

{ termp_ud_pre, NULL }, /* Ud */

{ termp_ud_pre, NULL }, /* Ud */

{ NULL, termp_lb_post }, /* Lb */

{ NULL, termp_lb_post }, /* Lb */

{ termp_pp_pre, NULL }, /* Lp */

{ termp_sp_pre, NULL }, /* Lp */

{ termp_lk_pre, NULL }, /* Lk */

{ termp_lk_pre, NULL }, /* Lk */

{ termp_mt_pre, NULL }, /* Mt */

{ termp_under_pre, NULL }, /* Mt */

{ termp_brq_pre, termp_brq_post }, /* Brq */

{ termp_brq_pre, termp_brq_post }, /* Brq */

{ termp_brq_pre, termp_brq_post }, /* Bro */

{ termp_brq_pre, termp_brq_post }, /* Bro */

{ NULL, NULL }, /* Brc */

{ NULL, NULL }, /* Brc */

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

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

{ NULL, NULL }, /* Es */

{ NULL, NULL }, /* Es */ /* TODO */

{ NULL, NULL }, /* En */

{ NULL, NULL }, /* En */ /* TODO */

{ termp_xx_pre, NULL }, /* Dx */

{ termp_xx_pre, NULL }, /* Dx */

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

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

{ termp_br_pre, NULL }, /* br */

{ termp_sp_pre, NULL }, /* br */

{ termp_sp_pre, NULL }, /* sp */

{ termp_sp_pre, NULL }, /* sp */

};

};

Line 314 static void fmt_block_vspace(struct termp *,

Line 286 static void fmt_block_vspace(struct termp *,

const struct mdoc_node *,

const struct mdoc_node *,

const struct mdoc_node *);

const struct mdoc_node *);

static void print_node(DECL_ARGS);

static void print_node(DECL_ARGS);

static void print_head(struct termp *,

static void print_head(DECL_ARGS);

const struct mdoc_meta *);

static void print_body(DECL_ARGS);

static void print_body(DECL_ARGS);

static void print_foot(struct termp *,

static void print_foot(DECL_ARGS);

const struct mdoc_meta *);

int

void

mdoc_run(struct termp *p, const struct mdoc *m)

mdoc_run(struct termp *p, const struct mdoc *mdoc)

{

{

/*

const struct mdoc_node *n;

* Main output function. When this is called, assume that the

const struct mdoc_meta *m;

* tree is properly formed.

*/

n = mdoc_node(mdoc);

print_head(p, mdoc_meta(m));

m = mdoc_meta(mdoc);

assert(mdoc_node(m));

assert(MDOC_ROOT == mdoc_node(m)->type);

print_head(p, NULL, m, n);

if (mdoc_node(m)->child)

if (n->child)

print_body(p, NULL, mdoc_meta(m), mdoc_node(m)->child);

print_body(p, NULL, m, n->child);

print_foot(p, mdoc_meta(m));

print_foot(p, NULL, m, n);

return(1);

}

}

Line 343 print_body(DECL_ARGS)

Line 312 print_body(DECL_ARGS)

{

{

print_node(p, pair, meta, node);

print_node(p, pair, meta, node);

if ( ! node->next)

if (node->next)

return;

print_body(p, pair, meta, node->next);

print_body(p, pair, meta, node->next);

}

}

/* ARGSUSED */

static void

static void

print_node(DECL_ARGS)

print_node(DECL_ARGS)

{

{

int dochild;

int chld, bold, under;

struct termpair npair;

struct termpair npair;

size_t offset, rmargin;

size_t offset, rmargin;

dochild = 1;

chld = 1;

offset = p->offset;

offset = p->offset;

rmargin = p->rmargin;

rmargin = p->rmargin;

bold = p->bold;

under = p->under;

bzero(&npair, sizeof(struct termpair));

npair.ppair = pair;

npair.ppair = pair;

npair.flag = 0;

npair.count = 0;

/*

* Note on termpair. This allows a pre function to set a termp

* flag that is automatically unset after the body, but before

* the post function. Thus, if a pre uses a termpair flag, it

* must be reapplied in the post for use.

*/

if (MDOC_TEXT != node->type) {

if (MDOC_TEXT != node->type) {

if (termacts[node->tok].pre)

if (termacts[node->tok].pre)

if ( ! (*termacts[node->tok].pre)(p, &npair, meta, node))

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

dochild = 0;

(p, &npair, meta, node);

} else /* MDOC_TEXT == node->type */

} else

term_word(p, node->string);

term_word(p, node->string);

/* Children. */

if (chld && node->child)

p->flags |= npair.flag;

if (dochild && node->child)

print_body(p, &npair, meta, node->child);

print_body(p, &npair, meta, node->child);

p->flags &= ~npair.flag;

/*

* XXX - if bold/under were to span scopes, this wouldn't be

* possible, but because decoration is always in-scope, we can

* get away with this.

*/

/* Post-processing. */

p->bold = bold;

p->under = under;

if (MDOC_TEXT != node->type)

if (MDOC_TEXT != node->type)

if (termacts[node->tok].post)

if (termacts[node->tok].post)

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

(*termacts[node->tok].post)

(p, &npair, meta, node);

p->offset = offset;

p->offset = offset;

p->rmargin = rmargin;

p->rmargin = rmargin;

}

}

/* ARGSUSED */

static void

static void

print_foot(struct termp *p, const struct mdoc_meta *meta)

print_foot(DECL_ARGS)

{

{

struct tm *tm;

struct tm *tm;

char *buf, *os;

char *buf, *os;

Line 413 print_foot(struct termp *p, const struct mdoc_meta *me

Line 379 print_foot(struct termp *p, const struct mdoc_meta *me

*/

*/

if (NULL == (buf = malloc(p->rmargin)))

if (NULL == (buf = malloc(p->rmargin)))

err(1, "malloc");

err(EXIT_FAILURE, "malloc");

if (NULL == (os = malloc(p->rmargin)))

if (NULL == (os = malloc(p->rmargin)))

err(1, "malloc");

err(EXIT_FAILURE, "malloc");

tm = localtime(&meta->date);

tm = localtime(&meta->date);

if (0 == strftime(buf, p->rmargin, "%B %e, %Y", tm))

if (0 == strftime(buf, p->rmargin, "%B %e, %Y", tm))

err(1, "strftime");

err(EXIT_FAILURE, "strftime");

(void)strlcpy(os, meta->os, p->rmargin);

(void)strlcpy(os, meta->os, p->rmargin);

Line 457 print_foot(struct termp *p, const struct mdoc_meta *me

Line 423 print_foot(struct termp *p, const struct mdoc_meta *me

}

}

/* FIXME: put in utility library. */

/* ARGSUSED */

static void

static void

print_head(struct termp *p, const struct mdoc_meta *meta)

print_head(DECL_ARGS)

{

{

char *buf, *title;

char *buf, *title;

Line 466 print_head(struct termp *p, const struct mdoc_meta *me

Line 434 print_head(struct termp *p, const struct mdoc_meta *me

p->offset = 0;

p->offset = 0;

if (NULL == (buf = malloc(p->rmargin)))

if (NULL == (buf = malloc(p->rmargin)))

err(1, "malloc");

err(EXIT_FAILURE, "malloc");

if (NULL == (title = malloc(p->rmargin)))

if (NULL == (title = malloc(p->rmargin)))

err(1, "malloc");

err(EXIT_FAILURE, "malloc");

/*

/*

* The header is strange. It has three components, which are

* The header is strange. It has three components, which are

Line 492 print_head(struct termp *p, const struct mdoc_meta *me

Line 460 print_head(struct termp *p, const struct mdoc_meta *me

(void)strlcat(buf, ")", p->rmargin);

(void)strlcat(buf, ")", p->rmargin);

}

}

(void)snprintf(title, p->rmargin, "%s(%d)",

snprintf(title, p->rmargin, "%s(%d)", meta->title, meta->msec);

meta->title, meta->msec);

p->offset = 0;

p->offset = 0;

p->rmargin = (p->maxrmargin - strlen(buf) + 1) / 2;

p->rmargin = (p->maxrmargin - strlen(buf) + 1) / 2;

Line 526 print_head(struct termp *p, const struct mdoc_meta *me

Line 493 print_head(struct termp *p, const struct mdoc_meta *me

}

}

/* FIXME: put in utility file for front-ends. */

static size_t

static size_t

arg_width(const struct mdoc_argv *arg, int pos)

arg_width(const struct mdoc_argv *arg, int pos)

{

{

Line 552 arg_width(const struct mdoc_argv *arg, int pos)

Line 520 arg_width(const struct mdoc_argv *arg, int pos)

}

}

/* FIXME: put in utility file for front-ends. */

static int

static int

arg_listtype(const struct mdoc_node *n)

arg_listtype(const struct mdoc_node *n)

{

{

Line 593 arg_listtype(const struct mdoc_node *n)

Line 562 arg_listtype(const struct mdoc_node *n)

}

}

/* FIXME: put in utility file for front-ends. */

static size_t

static size_t

arg_offset(const struct mdoc_argv *arg)

arg_offset(const struct mdoc_argv *arg)

{

{

Line 672 fmt_block_vspace(struct termp *p,

Line 642 fmt_block_vspace(struct termp *p,

if (MDOC_Bl == bl->tok && arg_hasattr(MDOC_Compact, bl))

if (MDOC_Bl == bl->tok && arg_hasattr(MDOC_Compact, bl))

return;

return;

assert(node);

/*

/*

* Search through our prior nodes. If we follow a `Ss' or `Sh',

* Search through our prior nodes. If we follow a `Ss' or `Sh',

Line 791 termp_it_pre(DECL_ARGS)

Line 762 termp_it_pre(DECL_ARGS)

* the 0 will be adjusted to default 10 or, if in the

* the 0 will be adjusted to default 10 or, if in the

* last column case, set to stretch to the margin).

* last column case, set to stretch to the margin).

*/

*/

for (i = 0, n = node->prev; n && n &&

for (i = 0, n = node->prev; n &&

i < (int)bl->args[vals[2]].argv->sz;

i < (int)bl->args->argv[vals[2]].sz;

n = n->prev, i++)

n = n->prev, i++)

offset += arg_width

offset += arg_width

(&bl->args->argv[vals[2]], i);

(&bl->args->argv[vals[2]], i);

/* Whether exceeds maximum column. */

/* Whether exceeds maximum column. */

if (i < (int)bl->args[vals[2]].argv->sz)

if (i < (int)bl->args->argv[vals[2]].sz)

width = arg_width(&bl->args->argv[vals[2]], i);

width = arg_width(&bl->args->argv[vals[2]], i);

else

else

width = 0;

width = 0;

Line 817 termp_it_pre(DECL_ARGS)

Line 788 termp_it_pre(DECL_ARGS)

/*

/*

* List-type can override the width in the case of fixed-head

* List-type can override the width in the case of fixed-head

* values (bullet, dash/hyphen, enum). Tags need a non-zero

* values (bullet, dash/hyphen, enum). Tags need a non-zero

* offset. FIXME: double-check that correct.

* offset.

*/

*/

switch (type) {

switch (type) {

Line 856 termp_it_pre(DECL_ARGS)

Line 827 termp_it_pre(DECL_ARGS)

switch (type) {

switch (type) {

case (MDOC_Diag):

case (MDOC_Diag):

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

if (MDOC_BODY == node->type)

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

break;

break;

case (MDOC_Inset):

case (MDOC_Inset):

if (MDOC_BODY == node->type)

if (MDOC_BODY == node->type)

Line 868 termp_it_pre(DECL_ARGS)

Line 840 termp_it_pre(DECL_ARGS)

p->flags |= TERMP_NOSPACE;

p->flags |= TERMP_NOSPACE;

/*

* Style flags. Diagnostic heads need TTYPE_DIAG.

*/

switch (type) {

switch (type) {

case (MDOC_Diag):

case (MDOC_Diag):

if (MDOC_HEAD == node->type)

if (MDOC_HEAD == node->type)

p->flags |= ttypes[TTYPE_DIAG];

p->bold++;

break;

break;

default:

default:

break;

break;

Line 1013 termp_it_pre(DECL_ARGS)

Line 981 termp_it_pre(DECL_ARGS)

if (MDOC_HEAD == node->type)

if (MDOC_HEAD == node->type)

switch (type) {

switch (type) {

case (MDOC_Bullet):

case (MDOC_Bullet):

p->flags |= TERMP_BOLD;

p->bold++;

term_word(p, "\\[bu]");

term_word(p, "\\[bu]");

p->flags &= ~TERMP_BOLD;

p->bold--;

break;

break;

case (MDOC_Dash):

case (MDOC_Dash):

/* FALLTHROUGH */

/* FALLTHROUGH */

case (MDOC_Hyphen):

case (MDOC_Hyphen):

p->flags |= TERMP_BOLD;

p->bold++;

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

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

p->flags &= ~TERMP_BOLD;

p->bold--;

break;

break;

case (MDOC_Enum):

case (MDOC_Enum):

(pair->ppair->ppair->count)++;

(pair->ppair->ppair->count)++;

Line 1104 termp_nm_pre(DECL_ARGS)

Line 1072 termp_nm_pre(DECL_ARGS)

if (SEC_SYNOPSIS == node->sec)

if (SEC_SYNOPSIS == node->sec)

term_newln(p);

term_newln(p);

p->bold++;

pair->flag |= ttypes[TTYPE_PROG];

p->flags |= ttypes[TTYPE_PROG];

if (NULL == node->child)

if (NULL == node->child)

term_word(p, meta->name);

term_word(p, meta->name);

return(1);

return(1);

}

}

Line 1120 static int

Line 1084 static int

termp_fl_pre(DECL_ARGS)

termp_fl_pre(DECL_ARGS)

{

{

pair->flag |= ttypes[TTYPE_CMD_FLAG];

p->bold++;

p->flags |= ttypes[TTYPE_CMD_FLAG];

term_word(p, "\\-");

term_word(p, "\\-");

p->flags |= TERMP_NOSPACE;

p->flags |= TERMP_NOSPACE;

return(1);

return(1);

Line 1130 termp_fl_pre(DECL_ARGS)

Line 1093 termp_fl_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_ar_pre(DECL_ARGS)

termp_an_pre(DECL_ARGS)

{

{

pair->flag |= ttypes[TTYPE_CMD_ARG];

if (NULL == node->child)

return(1);

/*

* XXX: this is poorly documented. If not in the AUTHORS

* section, `An -split' will cause newlines to occur before the

* author name. If in the AUTHORS section, by default, the

* first `An' invocation is nosplit, then all subsequent ones,

* regardless of whether interspersed with other macros/text,

* are split. -split, in this case, will override the condition

* of the implied first -nosplit.

*/

if (node->sec == SEC_AUTHORS) {

if ( ! (TERMP_ANPREC & p->flags)) {

if (TERMP_SPLIT & p->flags)

term_newln(p);

return(1);

}

if (TERMP_NOSPLIT & p->flags)

return(1);

term_newln(p);

return(1);

}

if (TERMP_SPLIT & p->flags)

term_newln(p);

return(1);

return(1);

}

}

/* ARGSUSED */

/* ARGSUSED */

static int

static void

termp_ns_pre(DECL_ARGS)

termp_an_post(DECL_ARGS)

{

{

p->flags |= TERMP_NOSPACE;

if (node->child) {

return(1);

if (SEC_AUTHORS == node->sec)

p->flags |= TERMP_ANPREC;

return;

}

if (arg_getattr(MDOC_Split, node) > -1) {

p->flags &= ~TERMP_NOSPLIT;

p->flags |= TERMP_SPLIT;

} else {

p->flags &= ~TERMP_SPLIT;

p->flags |= TERMP_NOSPLIT;

}

}

}

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_pp_pre(DECL_ARGS)

termp_ns_pre(DECL_ARGS)

{

{

term_vspace(p);

p->flags |= TERMP_NOSPACE;

return(1);

return(1);

}

}

Line 1163 static int

Line 1165 static int

termp_rs_pre(DECL_ARGS)

termp_rs_pre(DECL_ARGS)

{

{

if (SEC_SEE_ALSO != node->sec)

return(1);

if (MDOC_BLOCK == node->type && node->prev)

if (MDOC_BLOCK == node->type && node->prev)

term_vspace(p);

term_vspace(p);

return(1);

return(1);

Line 1173 termp_rs_pre(DECL_ARGS)

Line 1177 termp_rs_pre(DECL_ARGS)

static int

static int

termp_rv_pre(DECL_ARGS)

termp_rv_pre(DECL_ARGS)

{

{

int i;

const struct mdoc_node *nn;

i = arg_getattr(MDOC_Std, node);

assert(-1 != i);

assert(node->args->argv[i].sz);

term_newln(p);

term_newln(p);

term_word(p, "The");

term_word(p, "The");

p->flags |= ttypes[TTYPE_FUNC_NAME];

nn = node->child;

term_word(p, *node->args->argv[i].value);

assert(nn);

p->flags &= ~ttypes[TTYPE_FUNC_NAME];

for ( ; nn; nn = nn->next) {

p->flags |= TERMP_NOSPACE;

p->bold++;

term_word(p, nn->string);

p->bold--;

p->flags |= TERMP_NOSPACE;

if (nn->next && NULL == nn->next->next)

term_word(p, "(), and");

else if (nn->next)

term_word(p, "(),");

else

term_word(p, "()");

}

term_word(p, "() function returns the value 0 if successful;");

if (node->child->next)

term_word(p, "otherwise the value -1 is returned and the");

term_word(p, "functions return");

term_word(p, "global variable");

else

term_word(p, "function returns");

p->flags |= ttypes[TTYPE_VAR_DECL];

term_word(p, "the value 0 if successful; otherwise the value "

"-1 is returned and the global variable");

p->under++;

term_word(p, "errno");

term_word(p, "errno");

p->flags &= ~ttypes[TTYPE_VAR_DECL];

p->under--;

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

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

return(1);

return(0);

}

}

Line 1205 termp_rv_pre(DECL_ARGS)

Line 1219 termp_rv_pre(DECL_ARGS)

static int

static int

termp_ex_pre(DECL_ARGS)

termp_ex_pre(DECL_ARGS)

{

{

int i;

const struct mdoc_node *nn;

i = arg_getattr(MDOC_Std, node);

assert(-1 != i);

assert(node->args->argv[i].sz);

term_word(p, "The");

term_word(p, "The");

p->flags |= ttypes[TTYPE_PROG];

term_word(p, *node->args->argv[i].value);

p->flags &= ~ttypes[TTYPE_PROG];

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

return(1);

nn = node->child;

assert(nn);

for ( ; nn; nn = nn->next) {

p->bold++;

term_word(p, nn->string);

p->bold--;

p->flags |= TERMP_NOSPACE;

if (nn->next && NULL == nn->next->next)

term_word(p, ", and");

else if (nn->next)

term_word(p, ",");

else

p->flags &= ~TERMP_NOSPACE;

}

if (node->child->next)

term_word(p, "utilities exit");

else

term_word(p, "utility exits");

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

return(0);

}

}

Line 1283 termp_xr_pre(DECL_ARGS)

Line 1311 termp_xr_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

termp_vt_pre(DECL_ARGS)

{

/* FIXME: this can be "type name". */

pair->flag |= ttypes[TTYPE_VAR_DECL];

return(1);

}

/* ARGSUSED */

static void

static void

termp_vt_post(DECL_ARGS)

termp_vt_post(DECL_ARGS)

{

{

Line 1309 termp_vt_post(DECL_ARGS)

Line 1326 termp_vt_post(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_fd_pre(DECL_ARGS)

termp_bold_pre(DECL_ARGS)

{

{

pair->flag |= ttypes[TTYPE_FUNC_DECL];

p->bold++;

return(1);

return(1);

}

}

Line 1335 termp_fd_post(DECL_ARGS)

Line 1352 termp_fd_post(DECL_ARGS)

static int

static int

termp_sh_pre(DECL_ARGS)

termp_sh_pre(DECL_ARGS)

{

{

/*

* XXX: undocumented: using two `Sh' macros in sequence has no

* vspace between calls, only a newline.

*/

switch (node->type) {

switch (node->type) {

case (MDOC_HEAD):

case (MDOC_BLOCK):

if (node->prev && MDOC_Sh == node->prev->tok)

if (NULL == node->prev->body->child)

break;

term_vspace(p);

term_vspace(p);

pair->flag |= ttypes[TTYPE_SECTION];

break;

break;

case (MDOC_HEAD):

p->bold++;

break;

case (MDOC_BODY):

case (MDOC_BODY):

p->offset = INDENT;

p->offset = INDENT;

break;

break;

Line 1393 termp_bt_pre(DECL_ARGS)

Line 1418 termp_bt_pre(DECL_ARGS)

{

{

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

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

return(1);

return(0);

}

}

Line 1402 static void

Line 1427 static void

termp_lb_post(DECL_ARGS)

termp_lb_post(DECL_ARGS)

{

{

term_newln(p);

if (SEC_LIBRARY == node->sec)

term_newln(p);

}

}

Line 1473 termp_ft_pre(DECL_ARGS)

Line 1499 termp_ft_pre(DECL_ARGS)

if (SEC_SYNOPSIS == node->sec)

if (SEC_SYNOPSIS == node->sec)

if (node->prev && MDOC_Fo == node->prev->tok)

if (node->prev && MDOC_Fo == node->prev->tok)

term_vspace(p);

term_vspace(p);

pair->flag |= ttypes[TTYPE_FUNC_TYPE];

p->under++;

return(1);

return(1);

}

}

Line 1494 termp_fn_pre(DECL_ARGS)

Line 1520 termp_fn_pre(DECL_ARGS)

{

{

const struct mdoc_node *n;

const struct mdoc_node *n;

assert(node->child && MDOC_TEXT == node->child->type);

p->bold++;

/* FIXME: can be "type funcname" "type varname"... */

p->flags |= ttypes[TTYPE_FUNC_NAME];

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

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

p->flags &= ~ttypes[TTYPE_FUNC_NAME];

p->bold--;

p->flags |= TERMP_NOSPACE;

p->flags |= TERMP_NOSPACE;

term_word(p, "(");

term_word(p, "(");

for (n = node->child->next; n; n = n->next) {

for (n = node->child->next; n; n = n->next) {

p->flags |= ttypes[TTYPE_FUNC_ARG];

p->under++;

term_word(p, n->string);

term_word(p, n->string);

p->flags &= ~ttypes[TTYPE_FUNC_ARG];

p->under--;

if (n->next)

if (n->next)

term_word(p, ",");

term_word(p, ",");

}

}

Line 1534 termp_fn_post(DECL_ARGS)

Line 1556 termp_fn_post(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_sx_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_LINK];

return(1);

}

/* ARGSUSED */

static int

termp_fa_pre(DECL_ARGS)

termp_fa_pre(DECL_ARGS)

{

{

struct mdoc_node *n;

struct mdoc_node *n;

if (node->parent->tok != MDOC_Fo) {

if (node->parent->tok != MDOC_Fo) {

pair->flag |= ttypes[TTYPE_FUNC_ARG];

p->under++;

return(1);

return(1);

}

}

for (n = node->child; n; n = n->next) {

for (n = node->child; n; n = n->next) {

p->flags |= ttypes[TTYPE_FUNC_ARG];

p->under++;

term_word(p, n->string);

term_word(p, n->string);

p->flags &= ~ttypes[TTYPE_FUNC_ARG];

p->under--;

if (n->next)

if (n->next)

term_word(p, ",");

term_word(p, ",");

}

}

Line 1570 termp_fa_pre(DECL_ARGS)

Line 1582 termp_fa_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_va_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_VAR_DECL];

return(1);

}

/* ARGSUSED */

static int

termp_bd_pre(DECL_ARGS)

termp_bd_pre(DECL_ARGS)

{

{

int i, type, ln;

int i, type;

/*

/*

* This is fairly tricky due primarily to crappy documentation.

* This is fairly tricky due primarily to crappy documentation.

Line 1601 termp_bd_pre(DECL_ARGS)

Line 1603 termp_bd_pre(DECL_ARGS)

} else if (MDOC_BODY != node->type)

} else if (MDOC_BODY != node->type)

return(1);

return(1);

/* FIXME: display type should be mandated by parser. */

assert(node->parent->args);

if (NULL == node->parent->args)

for (type = -1, i = 0; -1 == type &&

errx(1, "missing display type");

for (type = -1, i = 0;

i < (int)node->parent->args->argc; i++) {

i < (int)node->parent->args->argc; i++) {

switch (node->parent->args->argv[i].arg) {

switch (node->parent->args->argv[i].arg) {

case (MDOC_Ragged):

case (MDOC_Ragged):

Line 1617 termp_bd_pre(DECL_ARGS)

Line 1616 termp_bd_pre(DECL_ARGS)

/* FALLTHROUGH */

/* FALLTHROUGH */

case (MDOC_Literal):

case (MDOC_Literal):

type = node->parent->args->argv[i].arg;

type = node->parent->args->argv[i].arg;

i = (int)node->parent->args->argc;

break;

break;

default:

default:

break;

break;

}

}

}

}

assert(type > -1);

if (NULL == node->parent->args)

errx(1, "missing display type");

i = arg_getattr(MDOC_Offset, node->parent);

i = arg_getattr(MDOC_Offset, node->parent);

if (-1 != i) {

if (-1 != i)

if (1 != node->parent->args->argv[i].sz)

errx(1, "expected single value");

p->offset += arg_offset(&node->parent->args->argv[i]);

p->offset += arg_offset(&node->parent->args->argv[i]);

}

switch (type) {

switch (type) {

case (MDOC_Literal):

case (MDOC_Literal):

Line 1643 termp_bd_pre(DECL_ARGS)

Line 1637 termp_bd_pre(DECL_ARGS)

return(1);

return(1);

}

}

/*

* Tricky. Iterate through all children. If we're on a

* different parse line, append a newline and then the contents.

* Ew.

*/

ln = node->child ? node->child->line : 0;

for (node = node->child; node; node = node->next) {

for (node = node->child; node; node = node->next) {

if (ln < node->line) {

p->flags |= TERMP_NOSPACE;

term_flushln(p);

p->flags |= TERMP_NOSPACE;

}

ln = node->line;

print_node(p, pair, meta, node);

print_node(p, pair, meta, node);

if (node->next)

term_flushln(p);

}

}

return(0);

return(0);

Line 1671 termp_bd_post(DECL_ARGS)

Line 1655 termp_bd_post(DECL_ARGS)

if (MDOC_BODY != node->type)

if (MDOC_BODY != node->type)

return;

return;

p->flags |= TERMP_NOSPACE;

term_flushln(p);

term_flushln(p);

}

}

Line 1774 termp_sq_post(DECL_ARGS)

Line 1759 termp_sq_post(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_pa_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_FILE];

return(1);

}

/* ARGSUSED */

static int

termp_pf_pre(DECL_ARGS)

termp_pf_pre(DECL_ARGS)

{

{

Line 1814 termp_ss_pre(DECL_ARGS)

Line 1789 termp_ss_pre(DECL_ARGS)

term_vspace(p);

term_vspace(p);

break;

break;

case (MDOC_HEAD):

case (MDOC_HEAD):

pair->flag |= ttypes[TTYPE_SSECTION];

p->bold++;

p->offset = HALFINDENT;

p->offset = HALFINDENT;

break;

break;

default:

default:

Line 1837 termp_ss_post(DECL_ARGS)

Line 1812 termp_ss_post(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_em_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_EMPH];

return(1);

}

/* ARGSUSED */

static int

termp_cd_pre(DECL_ARGS)

termp_cd_pre(DECL_ARGS)

{

{

pair->flag |= ttypes[TTYPE_CONFIG];

p->bold++;

term_newln(p);

term_newln(p);

return(1);

return(1);

}

}

Line 1858 termp_cd_pre(DECL_ARGS)

Line 1823 termp_cd_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_cm_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_CMD_FLAG];

return(1);

}

/* ARGSUSED */

static int

termp_ic_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_CMD];

return(1);

}

/* ARGSUSED */

static int

termp_in_pre(DECL_ARGS)

termp_in_pre(DECL_ARGS)

{

{

pair->flag |= ttypes[TTYPE_INCLUDE];

p->bold++;

p->flags |= ttypes[TTYPE_INCLUDE];

if (SEC_SYNOPSIS == node->sec)

if (SEC_SYNOPSIS == node->sec)

term_word(p, "#include");

term_word(p, "#include");

Line 1898 static void

Line 1841 static void

termp_in_post(DECL_ARGS)

termp_in_post(DECL_ARGS)

{

{

p->flags |= TERMP_NOSPACE | ttypes[TTYPE_INCLUDE];

p->bold++;

p->flags |= TERMP_NOSPACE;

term_word(p, ">");

term_word(p, ">");

p->flags &= ~ttypes[TTYPE_INCLUDE];

p->bold--;

if (SEC_SYNOPSIS != node->sec)

if (SEC_SYNOPSIS != node->sec)

return;

return;

Line 1923 termp_sp_pre(DECL_ARGS)

Line 1867 termp_sp_pre(DECL_ARGS)

{

{

int i, len;

int i, len;

if (NULL == node->child) {

switch (node->tok) {

term_vspace(p);

case (MDOC_sp):

return(0);

len = node->child ? atoi(node->child->string) : 1;

break;

case (MDOC_br):

len = 0;

break;

default:

len = 1;

break;

}

}

len = atoi(node->child->string);

if (0 == len)

if (0 == len)

term_newln(p);

term_newln(p);

for (i = 0; i < len; i++)

for (i = 0; i < len; i++)

Line 1940 termp_sp_pre(DECL_ARGS)

Line 1890 termp_sp_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_br_pre(DECL_ARGS)

{

term_newln(p);

return(1);

}

/* ARGSUSED */

static int

termp_brq_pre(DECL_ARGS)

termp_brq_pre(DECL_ARGS)

{

{

Line 2036 termp_fo_pre(DECL_ARGS)

Line 1976 termp_fo_pre(DECL_ARGS)

} else if (MDOC_HEAD != node->type)

} else if (MDOC_HEAD != node->type)

return(1);

return(1);

p->flags |= ttypes[TTYPE_FUNC_NAME];

p->bold++;

for (n = node->child; n; n = n->next) {

for (n = node->child; n; n = n->next) {

assert(MDOC_TEXT == n->type);

assert(MDOC_TEXT == n->type);

term_word(p, n->string);

term_word(p, n->string);

}

}

p->flags &= ~ttypes[TTYPE_FUNC_NAME];

p->bold--;

return(0);

return(0);

}

}

Line 2075 termp_bf_pre(DECL_ARGS)

Line 2015 termp_bf_pre(DECL_ARGS)

if (NULL == (n = node->head->child)) {

if (NULL == (n = node->head->child)) {

if (arg_hasattr(MDOC_Emphasis, node))

if (arg_hasattr(MDOC_Emphasis, node))

pair->flag |= ttypes[TTYPE_EMPH];

p->under++;

else if (arg_hasattr(MDOC_Symbolic, node))

else if (arg_hasattr(MDOC_Symbolic, node))

pair->flag |= ttypes[TTYPE_SYMB];

p->bold++;

return(1);

return(1);

}

}

assert(MDOC_TEXT == n->type);

assert(MDOC_TEXT == n->type);

if (0 == strcmp("Em", n->string))

if (0 == strcmp("Em", n->string))

pair->flag |= ttypes[TTYPE_EMPH];

p->under++;

else if (0 == strcmp("Sy", n->string))

else if (0 == strcmp("Sy", n->string))

pair->flag |= ttypes[TTYPE_SYMB];

p->bold++;

return(1);

return(1);

}

}

Line 2094 termp_bf_pre(DECL_ARGS)

Line 2034 termp_bf_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_sy_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_SYMB];

return(1);

}

/* ARGSUSED */

static int

termp_ms_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_SYMBOL];

return(1);

}

/* ARGSUSED */

static int

termp_sm_pre(DECL_ARGS)

termp_sm_pre(DECL_ARGS)

{

{

Line 2142 termp_ap_pre(DECL_ARGS)

Line 2061 termp_ap_pre(DECL_ARGS)

/* ARGSUSED */

/* ARGSUSED */

static int

termp__j_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_REF_JOURNAL];

return(1);

}

/* ARGSUSED */

static int

termp__t_pre(DECL_ARGS)

{

pair->flag |= ttypes[TTYPE_REF_TITLE];

return(1);

}

/* ARGSUSED */

static void

static void

termp____post(DECL_ARGS)

termp____post(DECL_ARGS)

{

{

p->flags |= TERMP_NOSPACE;

p->flags |= TERMP_NOSPACE;

switch (node->tok) {

case (MDOC__T):

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

p->flags |= TERMP_NOSPACE;

break;

default:

break;

}

term_word(p, node->next ? "," : ".");

term_word(p, node->next ? "," : ".");

}

}

Line 2181 termp_lk_pre(DECL_ARGS)

Line 2088 termp_lk_pre(DECL_ARGS)

n = node->child;

n = node->child;

if (NULL == n->next) {

if (NULL == n->next) {

pair->flag |= ttypes[TTYPE_LINK_ANCHOR];

p->under++;

return(1);

return(1);

}

}

p->flags |= ttypes[TTYPE_LINK_ANCHOR];

p->under++;

term_word(p, n->string);

term_word(p, n->string);

p->flags |= TERMP_NOSPACE;

p->flags |= TERMP_NOSPACE;

term_word(p, ":");

term_word(p, ":");

p->flags &= ~ttypes[TTYPE_LINK_ANCHOR];

p->under--;

p->flags |= ttypes[TTYPE_LINK_TEXT];

p->bold++;

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

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

term_word(p, n->string);

term_word(p, n->string);

p->bold--;

p->flags &= ~ttypes[TTYPE_LINK_TEXT];

return(0);

return(0);

}

}

/* ARGSUSED */

/* ARGSUSED */

static int

static int

termp_mt_pre(DECL_ARGS)

termp_under_pre(DECL_ARGS)

{

{

pair->flag |= ttypes[TTYPE_LINK_ANCHOR];

p->under++;

return(1);

return(1);

}

}

/* ARGSUSED */

static int

termp__t_pre(DECL_ARGS)

{

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

p->flags |= TERMP_NOSPACE;

return(1);

}