version 1.264, 2014/04/20 16:46:05 |
version 1.284, 2014/10/20 02:33:06 |
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
*/ |
*/ |
#ifdef HAVE_CONFIG_H |
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#include "config.h" |
#include "config.h" |
#endif |
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#include <sys/types.h> |
#include <sys/types.h> |
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#include <string.h> |
#include <string.h> |
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#include "mandoc.h" |
#include "mandoc.h" |
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#include "mandoc_aux.h" |
#include "out.h" |
#include "out.h" |
#include "term.h" |
#include "term.h" |
#include "mdoc.h" |
#include "mdoc.h" |
Line 66 static void synopsis_pre(struct termp *, |
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Line 65 static void synopsis_pre(struct termp *, |
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static void termp____post(DECL_ARGS); |
static void termp____post(DECL_ARGS); |
static void termp__t_post(DECL_ARGS); |
static void termp__t_post(DECL_ARGS); |
static void termp_an_post(DECL_ARGS); |
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static void termp_bd_post(DECL_ARGS); |
static void termp_bd_post(DECL_ARGS); |
static void termp_bk_post(DECL_ARGS); |
static void termp_bk_post(DECL_ARGS); |
static void termp_bl_post(DECL_ARGS); |
static void termp_bl_post(DECL_ARGS); |
Line 94 static int termp_bt_pre(DECL_ARGS); |
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Line 92 static int termp_bt_pre(DECL_ARGS); |
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static int termp_bx_pre(DECL_ARGS); |
static int termp_bx_pre(DECL_ARGS); |
static int termp_cd_pre(DECL_ARGS); |
static int termp_cd_pre(DECL_ARGS); |
static int termp_d1_pre(DECL_ARGS); |
static int termp_d1_pre(DECL_ARGS); |
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static int termp_es_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_fd_pre(DECL_ARGS); |
Line 138 static const struct termact termacts[MDOC_MAX] = { |
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Line 137 static const struct termact termacts[MDOC_MAX] = { |
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{ NULL, NULL }, /* El */ |
{ NULL, NULL }, /* El */ |
{ termp_it_pre, termp_it_post }, /* It */ |
{ termp_it_pre, termp_it_post }, /* It */ |
{ termp_under_pre, NULL }, /* Ad */ |
{ termp_under_pre, NULL }, /* Ad */ |
{ termp_an_pre, termp_an_post }, /* An */ |
{ termp_an_pre, NULL }, /* An */ |
{ termp_under_pre, NULL }, /* Ar */ |
{ termp_under_pre, NULL }, /* Ar */ |
{ termp_cd_pre, NULL }, /* Cd */ |
{ termp_cd_pre, NULL }, /* Cd */ |
{ termp_bold_pre, NULL }, /* Cm */ |
{ termp_bold_pre, NULL }, /* Cm */ |
Line 157 static const struct termact termacts[MDOC_MAX] = { |
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Line 156 static const struct termact termacts[MDOC_MAX] = { |
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{ termp_nd_pre, NULL }, /* Nd */ |
{ termp_nd_pre, NULL }, /* Nd */ |
{ termp_nm_pre, termp_nm_post }, /* Nm */ |
{ termp_nm_pre, termp_nm_post }, /* Nm */ |
{ termp_quote_pre, termp_quote_post }, /* Op */ |
{ termp_quote_pre, termp_quote_post }, /* Op */ |
{ NULL, NULL }, /* Ot */ |
{ termp_ft_pre, NULL }, /* Ot */ |
{ termp_under_pre, NULL }, /* Pa */ |
{ termp_under_pre, NULL }, /* Pa */ |
{ termp_rv_pre, NULL }, /* Rv */ |
{ termp_rv_pre, NULL }, /* Rv */ |
{ NULL, NULL }, /* St */ |
{ NULL, NULL }, /* St */ |
Line 227 static const struct termact termacts[MDOC_MAX] = { |
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Line 226 static const struct termact termacts[MDOC_MAX] = { |
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{ NULL, NULL }, /* Ek */ |
{ NULL, NULL }, /* Ek */ |
{ termp_bt_pre, NULL }, /* Bt */ |
{ termp_bt_pre, NULL }, /* Bt */ |
{ NULL, NULL }, /* Hf */ |
{ NULL, NULL }, /* Hf */ |
{ NULL, NULL }, /* Fr */ |
{ termp_under_pre, NULL }, /* Fr */ |
{ termp_ud_pre, NULL }, /* Ud */ |
{ termp_ud_pre, NULL }, /* Ud */ |
{ NULL, termp_lb_post }, /* Lb */ |
{ NULL, termp_lb_post }, /* Lb */ |
{ termp_sp_pre, NULL }, /* Lp */ |
{ termp_sp_pre, NULL }, /* Lp */ |
Line 237 static const struct termact termacts[MDOC_MAX] = { |
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Line 236 static const struct termact termacts[MDOC_MAX] = { |
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{ termp_quote_pre, termp_quote_post }, /* Bro */ |
{ termp_quote_pre, termp_quote_post }, /* Bro */ |
{ NULL, NULL }, /* Brc */ |
{ NULL, NULL }, /* Brc */ |
{ NULL, termp____post }, /* %C */ |
{ NULL, termp____post }, /* %C */ |
{ NULL, NULL }, /* Es */ /* TODO */ |
{ termp_es_pre, NULL }, /* Es */ |
{ NULL, NULL }, /* En */ /* TODO */ |
{ termp_quote_pre, termp_quote_post }, /* En */ |
{ termp_xx_pre, NULL }, /* Dx */ |
{ termp_xx_pre, NULL }, /* Dx */ |
{ NULL, termp____post }, /* %Q */ |
{ NULL, termp____post }, /* %Q */ |
{ termp_sp_pre, NULL }, /* br */ |
{ termp_sp_pre, NULL }, /* br */ |
Line 252 static const struct termact termacts[MDOC_MAX] = { |
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Line 251 static const struct termact termacts[MDOC_MAX] = { |
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void |
void |
terminal_mdoc(void *arg, const struct mdoc *mdoc) |
terminal_mdoc(void *arg, const struct mdoc *mdoc) |
{ |
{ |
const struct mdoc_node *n; |
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const struct mdoc_meta *meta; |
const struct mdoc_meta *meta; |
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struct mdoc_node *n; |
struct termp *p; |
struct termp *p; |
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p = (struct termp *)arg; |
p = (struct termp *)arg; |
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if (0 == p->defindent) |
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p->defindent = 5; |
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p->overstep = 0; |
p->overstep = 0; |
p->maxrmargin = p->defrmargin; |
p->rmargin = p->maxrmargin = p->defrmargin; |
p->tabwidth = term_len(p, 5); |
p->tabwidth = term_len(p, 5); |
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if (NULL == p->symtab) |
if (NULL == p->symtab) |
p->symtab = mchars_alloc(); |
p->symtab = mchars_alloc(); |
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n = mdoc_node(mdoc); |
n = mdoc_node(mdoc)->child; |
meta = mdoc_meta(mdoc); |
meta = mdoc_meta(mdoc); |
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term_begin(p, print_mdoc_head, print_mdoc_foot, meta); |
if (p->synopsisonly) { |
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while (n != NULL) { |
if (n->child) |
if (n->tok == MDOC_Sh && n->sec == SEC_SYNOPSIS) { |
print_mdoc_nodelist(p, NULL, meta, n->child); |
if (n->child->next->child != NULL) |
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print_mdoc_nodelist(p, NULL, |
term_end(p); |
meta, n->child->next->child); |
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term_newln(p); |
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break; |
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} |
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n = n->next; |
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} |
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} else { |
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if (p->defindent == 0) |
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p->defindent = 5; |
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term_begin(p, print_mdoc_head, print_mdoc_foot, meta); |
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if (n != NULL) { |
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if (n->tok != MDOC_Sh) |
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term_vspace(p); |
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print_mdoc_nodelist(p, NULL, meta, n); |
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} |
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term_end(p); |
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} |
} |
} |
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static void |
static void |
Line 332 print_mdoc_node(DECL_ARGS) |
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Line 344 print_mdoc_node(DECL_ARGS) |
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p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
break; |
break; |
case MDOC_EQN: |
case MDOC_EQN: |
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if ( ! (n->flags & MDOC_LINE)) |
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p->flags |= TERMP_NOSPACE; |
term_eqn(p, n->eqn); |
term_eqn(p, n->eqn); |
break; |
break; |
case MDOC_TBL: |
case MDOC_TBL: |
Line 441 print_mdoc_foot(struct termp *p, const void *arg) |
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Line 455 print_mdoc_foot(struct termp *p, const void *arg) |
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static void |
static void |
print_mdoc_head(struct termp *p, const void *arg) |
print_mdoc_head(struct termp *p, const void *arg) |
{ |
{ |
char buf[BUFSIZ], title[BUFSIZ]; |
const struct mdoc_meta *meta; |
size_t buflen, titlen; |
char *volume, *title; |
const struct mdoc_meta *meta; |
size_t vollen, titlen; |
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meta = (const struct mdoc_meta *)arg; |
meta = (const struct mdoc_meta *)arg; |
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Line 460 print_mdoc_head(struct termp *p, const void *arg) |
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Line 474 print_mdoc_head(struct termp *p, const void *arg) |
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* switches on the manual section. |
* switches on the manual section. |
*/ |
*/ |
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p->offset = 0; |
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p->rmargin = p->maxrmargin; |
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assert(meta->vol); |
assert(meta->vol); |
strlcpy(buf, meta->vol, BUFSIZ); |
if (NULL == meta->arch) |
buflen = term_strlen(p, buf); |
volume = mandoc_strdup(meta->vol); |
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else |
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mandoc_asprintf(&volume, "%s (%s)", |
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meta->vol, meta->arch); |
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vollen = term_strlen(p, volume); |
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if (meta->arch) { |
if (NULL == meta->msec) |
strlcat(buf, " (", BUFSIZ); |
title = mandoc_strdup(meta->title); |
strlcat(buf, meta->arch, BUFSIZ); |
else |
strlcat(buf, ")", BUFSIZ); |
mandoc_asprintf(&title, "%s(%s)", |
} |
meta->title, meta->msec); |
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snprintf(title, BUFSIZ, "%s(%s)", meta->title, meta->msec); |
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titlen = term_strlen(p, title); |
titlen = term_strlen(p, title); |
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p->flags |= TERMP_NOBREAK | TERMP_NOSPACE; |
p->flags |= TERMP_NOBREAK | TERMP_NOSPACE; |
p->trailspace = 1; |
p->trailspace = 1; |
p->offset = 0; |
p->offset = 0; |
p->rmargin = 2 * (titlen+1) + buflen < p->maxrmargin ? |
p->rmargin = 2 * (titlen+1) + vollen < p->maxrmargin ? |
(p->maxrmargin - |
(p->maxrmargin - vollen + term_len(p, 1)) / 2 : |
term_strlen(p, buf) + term_len(p, 1)) / 2 : |
p->maxrmargin - vollen; |
p->maxrmargin - buflen; |
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term_word(p, title); |
term_word(p, title); |
term_flushln(p); |
term_flushln(p); |
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p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
p->offset = p->rmargin; |
p->offset = p->rmargin; |
p->rmargin = p->offset + buflen + titlen < p->maxrmargin ? |
p->rmargin = p->offset + vollen + titlen < p->maxrmargin ? |
p->maxrmargin - titlen : p->maxrmargin; |
p->maxrmargin - titlen : p->maxrmargin; |
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term_word(p, buf); |
term_word(p, volume); |
term_flushln(p); |
term_flushln(p); |
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p->flags &= ~TERMP_NOBREAK; |
p->flags &= ~TERMP_NOBREAK; |
Line 508 print_mdoc_head(struct termp *p, const void *arg) |
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Line 520 print_mdoc_head(struct termp *p, const void *arg) |
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p->flags &= ~TERMP_NOSPACE; |
p->flags &= ~TERMP_NOSPACE; |
p->offset = 0; |
p->offset = 0; |
p->rmargin = p->maxrmargin; |
p->rmargin = p->maxrmargin; |
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free(title); |
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free(volume); |
} |
} |
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static size_t |
static size_t |
Line 529 a2width(const struct termp *p, const char *v) |
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Line 543 a2width(const struct termp *p, const char *v) |
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struct roffsu su; |
struct roffsu su; |
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assert(v); |
assert(v); |
if ( ! a2roffsu(v, &su, SCALE_MAX)) |
if ( ! a2roffsu(v, &su, SCALE_MAX)) { |
SCALE_HS_INIT(&su, term_strlen(p, v)); |
SCALE_HS_INIT(&su, term_strlen(p, v)); |
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su.scale /= term_strlen(p, "0"); |
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} |
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return(term_hspan(p, &su)); |
return(term_hspan(p, &su)); |
} |
} |
Line 548 a2offs(const struct termp *p, const char *v) |
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Line 564 a2offs(const struct termp *p, const char *v) |
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return(term_len(p, p->defindent + 1)); |
return(term_len(p, p->defindent + 1)); |
else if (0 == strcmp(v, "indent-two")) |
else if (0 == strcmp(v, "indent-two")) |
return(term_len(p, (p->defindent + 1) * 2)); |
return(term_len(p, (p->defindent + 1) * 2)); |
else if ( ! a2roffsu(v, &su, SCALE_MAX)) |
else if ( ! a2roffsu(v, &su, SCALE_MAX)) { |
SCALE_HS_INIT(&su, term_strlen(p, v)); |
SCALE_HS_INIT(&su, term_strlen(p, v)); |
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su.scale /= term_strlen(p, "0"); |
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} |
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return(term_hspan(p, &su)); |
return(term_hspan(p, &su)); |
} |
} |
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termp_it_pre(DECL_ARGS) |
termp_it_pre(DECL_ARGS) |
{ |
{ |
const struct mdoc_node *bl, *nn; |
const struct mdoc_node *bl, *nn; |
char buf[7]; |
char buf[24]; |
int i; |
int i; |
size_t width, offset, ncols, dcol; |
size_t width, offset, ncols, dcol; |
enum mdoc_list type; |
enum mdoc_list type; |
Line 746 termp_it_pre(DECL_ARGS) |
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Line 764 termp_it_pre(DECL_ARGS) |
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term_word(p, "\\ \\ "); |
term_word(p, "\\ \\ "); |
break; |
break; |
case LIST_inset: |
case LIST_inset: |
if (MDOC_BODY == n->type) |
if (MDOC_BODY == n->type && n->parent->head->nchild) |
term_word(p, "\\ "); |
term_word(p, "\\ "); |
break; |
break; |
default: |
default: |
Line 800 termp_it_pre(DECL_ARGS) |
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Line 818 termp_it_pre(DECL_ARGS) |
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* the "overstep" effect in term_flushln() and treat |
* the "overstep" effect in term_flushln() and treat |
* this as a `-ohang' list instead. |
* this as a `-ohang' list instead. |
*/ |
*/ |
if (n->next->child && |
if (NULL != n->next && |
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NULL != n->next->child && |
(MDOC_Bl == n->next->child->tok || |
(MDOC_Bl == n->next->child->tok || |
MDOC_Bd == n->next->child->tok)) |
MDOC_Bd == n->next->child->tok)) |
break; |
break; |
Line 856 termp_it_pre(DECL_ARGS) |
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Line 875 termp_it_pre(DECL_ARGS) |
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* don't want to recalculate rmargin and offsets when |
* don't want to recalculate rmargin and offsets when |
* using `Bd' or `Bl' within `-hang' overstep lists. |
* using `Bd' or `Bl' within `-hang' overstep lists. |
*/ |
*/ |
if (MDOC_HEAD == n->type && n->next->child && |
if (MDOC_HEAD == n->type && |
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NULL != n->next && |
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NULL != n->next->child && |
(MDOC_Bl == n->next->child->tok || |
(MDOC_Bl == n->next->child->tok || |
MDOC_Bd == n->next->child->tok)) |
MDOC_Bd == n->next->child->tok)) |
break; |
break; |
Line 916 termp_it_pre(DECL_ARGS) |
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Line 937 termp_it_pre(DECL_ARGS) |
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break; |
break; |
case LIST_enum: |
case LIST_enum: |
(pair->ppair->ppair->count)++; |
(pair->ppair->ppair->count)++; |
snprintf(buf, sizeof(buf), "%d.", |
(void)snprintf(buf, sizeof(buf), "%d.", |
pair->ppair->ppair->count); |
pair->ppair->ppair->count); |
term_word(p, buf); |
term_word(p, buf); |
break; |
break; |
Line 1021 termp_nm_pre(DECL_ARGS) |
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Line 1042 termp_nm_pre(DECL_ARGS) |
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if (MDOC_HEAD == n->type) |
if (MDOC_HEAD == n->type) |
synopsis_pre(p, n->parent); |
synopsis_pre(p, n->parent); |
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if (MDOC_HEAD == n->type && n->next->child) { |
if (MDOC_HEAD == n->type && |
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NULL != n->next && NULL != n->next->child) { |
p->flags |= TERMP_NOSPACE | TERMP_NOBREAK | TERMP_BRIND; |
p->flags |= TERMP_NOSPACE | TERMP_NOBREAK | TERMP_BRIND; |
p->trailspace = 1; |
p->trailspace = 1; |
p->rmargin = p->offset + term_len(p, 1); |
p->rmargin = p->offset + term_len(p, 1); |
Line 1049 termp_nm_post(DECL_ARGS) |
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Line 1071 termp_nm_post(DECL_ARGS) |
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if (MDOC_BLOCK == n->type) { |
if (MDOC_BLOCK == n->type) { |
p->flags &= ~(TERMP_KEEP | TERMP_PREKEEP); |
p->flags &= ~(TERMP_KEEP | TERMP_PREKEEP); |
} else if (MDOC_HEAD == n->type && n->next->child) { |
} else if (MDOC_HEAD == n->type && |
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NULL != n->next && NULL != n->next->child) { |
term_flushln(p); |
term_flushln(p); |
p->flags &= ~(TERMP_NOBREAK | TERMP_BRIND | TERMP_HANG); |
p->flags &= ~(TERMP_NOBREAK | TERMP_BRIND | TERMP_HANG); |
p->trailspace = 0; |
p->trailspace = 0; |
Line 1064 termp_fl_pre(DECL_ARGS) |
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Line 1087 termp_fl_pre(DECL_ARGS) |
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term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "\\-"); |
term_word(p, "\\-"); |
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if (n->child) |
if ( ! (n->nchild == 0 && |
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(n->next == NULL || |
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n->next->type == MDOC_TEXT || |
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n->next->flags & MDOC_LINE))) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
else if (n->next && n->next->line == n->line) |
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p->flags |= TERMP_NOSPACE; |
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return(1); |
return(1); |
} |
} |
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termp_an_pre(DECL_ARGS) |
termp_an_pre(DECL_ARGS) |
{ |
{ |
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if (NULL == n->child) |
if (n->norm->An.auth == AUTH_split) { |
return(1); |
p->flags &= ~TERMP_NOSPLIT; |
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p->flags |= TERMP_SPLIT; |
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return(0); |
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} |
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if (n->norm->An.auth == AUTH_nosplit) { |
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p->flags &= ~TERMP_SPLIT; |
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p->flags |= TERMP_NOSPLIT; |
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return(0); |
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} |
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/* |
if (n->child == NULL) |
* If not in the AUTHORS section, `An -split' will cause |
return(0); |
* newlines to occur before the author name. If in the AUTHORS |
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* section, by default, the first `An' invocation is nosplit, |
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* then all subsequent ones, regardless of whether interspersed |
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* with other macros/text, are split. -split, in this case, |
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* will override the condition of the implied first -nosplit. |
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*/ |
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if (n->sec == SEC_AUTHORS) { |
if (p->flags & TERMP_SPLIT) |
if ( ! (TERMP_ANPREC & p->flags)) { |
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if (TERMP_SPLIT & p->flags) |
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term_newln(p); |
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return(1); |
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} |
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if (TERMP_NOSPLIT & p->flags) |
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return(1); |
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term_newln(p); |
term_newln(p); |
return(1); |
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} |
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if (TERMP_SPLIT & p->flags) |
if (n->sec == SEC_AUTHORS && ! (p->flags & TERMP_NOSPLIT)) |
term_newln(p); |
p->flags |= TERMP_SPLIT; |
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return(1); |
return(1); |
} |
} |
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static void |
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termp_an_post(DECL_ARGS) |
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{ |
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if (n->child) { |
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if (SEC_AUTHORS == n->sec) |
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p->flags |= TERMP_ANPREC; |
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return; |
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} |
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if (AUTH_split == n->norm->An.auth) { |
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p->flags &= ~TERMP_NOSPLIT; |
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p->flags |= TERMP_SPLIT; |
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} else if (AUTH_nosplit == n->norm->An.auth) { |
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p->flags &= ~TERMP_SPLIT; |
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p->flags |= TERMP_NOSPLIT; |
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} |
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} |
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static int |
static int |
termp_ns_pre(DECL_ARGS) |
termp_ns_pre(DECL_ARGS) |
{ |
{ |
Line 1163 termp_rv_pre(DECL_ARGS) |
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Line 1160 termp_rv_pre(DECL_ARGS) |
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int nchild; |
int nchild; |
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term_newln(p); |
term_newln(p); |
term_word(p, "The"); |
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nchild = n->nchild; |
nchild = n->nchild; |
for (n = n->child; n; n = n->next) { |
if (nchild > 0) { |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "The"); |
term_word(p, n->string); |
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term_fontpop(p); |
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p->flags |= TERMP_NOSPACE; |
for (n = n->child; n; n = n->next) { |
term_word(p, "()"); |
term_fontpush(p, TERMFONT_BOLD); |
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term_word(p, n->string); |
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term_fontpop(p); |
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if (nchild > 2 && n->next) { |
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p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, ","); |
term_word(p, "()"); |
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if (n->next == NULL) |
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continue; |
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if (nchild > 2) { |
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p->flags |= TERMP_NOSPACE; |
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term_word(p, ","); |
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} |
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if (n->next->next == NULL) |
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term_word(p, "and"); |
} |
} |
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|
if (n->next && NULL == n->next->next) |
if (nchild > 1) |
term_word(p, "and"); |
term_word(p, "functions return"); |
} |
else |
|
term_word(p, "function returns"); |
|
|
if (nchild > 1) |
term_word(p, "the value\\~0 if successful;"); |
term_word(p, "functions return"); |
} else |
else |
term_word(p, "Upon successful completion," |
term_word(p, "function returns"); |
" the value\\~0 is returned;"); |
|
|
term_word(p, "the value 0 if successful; otherwise the " |
term_word(p, "otherwise the value\\~\\-1 is returned" |
"value -1 is returned and the global variable"); |
" and the global variable"); |
|
|
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
term_word(p, "errno"); |
term_word(p, "errno"); |
Line 1225 termp_ex_pre(DECL_ARGS) |
|
Line 1231 termp_ex_pre(DECL_ARGS) |
|
} |
} |
|
|
if (nchild > 1) |
if (nchild > 1) |
term_word(p, "utilities exit"); |
term_word(p, "utilities exit\\~0"); |
else |
else |
term_word(p, "utility exits"); |
term_word(p, "utility exits\\~0"); |
|
|
term_word(p, "0 on success, and >0 if an error occurs."); |
term_word(p, "on success, and\\~>0 if an error occurs."); |
|
|
p->flags |= TERMP_SENTENCE; |
p->flags |= TERMP_SENTENCE; |
return(0); |
return(0); |
Line 1567 termp_fa_pre(DECL_ARGS) |
|
Line 1573 termp_fa_pre(DECL_ARGS) |
|
static int |
static int |
termp_bd_pre(DECL_ARGS) |
termp_bd_pre(DECL_ARGS) |
{ |
{ |
size_t tabwidth, rm, rmax; |
size_t tabwidth, lm, len, rm, rmax; |
struct mdoc_node *nn; |
struct mdoc_node *nn; |
|
|
if (MDOC_BLOCK == n->type) { |
if (MDOC_BLOCK == n->type) { |
Line 1588 termp_bd_pre(DECL_ARGS) |
|
Line 1594 termp_bd_pre(DECL_ARGS) |
|
*/ |
*/ |
|
|
if (DISP_literal != n->norm->Bd.type && |
if (DISP_literal != n->norm->Bd.type && |
DISP_unfilled != n->norm->Bd.type) |
DISP_unfilled != n->norm->Bd.type && |
|
DISP_centered != n->norm->Bd.type) |
return(1); |
return(1); |
|
|
tabwidth = p->tabwidth; |
tabwidth = p->tabwidth; |
if (DISP_literal == n->norm->Bd.type) |
if (DISP_literal == n->norm->Bd.type) |
p->tabwidth = term_len(p, 8); |
p->tabwidth = term_len(p, 8); |
|
|
|
lm = p->offset; |
rm = p->rmargin; |
rm = p->rmargin; |
rmax = p->maxrmargin; |
rmax = p->maxrmargin; |
p->rmargin = p->maxrmargin = TERM_MAXMARGIN; |
p->rmargin = p->maxrmargin = TERM_MAXMARGIN; |
|
|
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
|
if (DISP_centered == n->norm->Bd.type) { |
|
if (MDOC_TEXT == nn->type) { |
|
len = term_strlen(p, nn->string); |
|
p->offset = len >= rm ? 0 : |
|
lm + len >= rm ? rm - len : |
|
(lm + rm - len) / 2; |
|
} else |
|
p->offset = lm; |
|
} |
print_mdoc_node(p, pair, meta, nn); |
print_mdoc_node(p, pair, meta, nn); |
/* |
/* |
* If the printed node flushes its own line, then we |
* If the printed node flushes its own line, then we |
Line 1746 termp_ss_pre(DECL_ARGS) |
|
Line 1763 termp_ss_pre(DECL_ARGS) |
|
term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
p->offset = term_len(p, (p->defindent+1)/2); |
p->offset = term_len(p, (p->defindent+1)/2); |
break; |
break; |
|
case MDOC_BODY: |
|
p->offset = term_len(p, p->defindent); |
|
break; |
default: |
default: |
break; |
break; |
} |
} |
|
|
termp_ss_post(DECL_ARGS) |
termp_ss_post(DECL_ARGS) |
{ |
{ |
|
|
if (MDOC_HEAD == n->type) |
if (n->type == MDOC_HEAD || n->type == MDOC_BODY) |
term_newln(p); |
term_newln(p); |
} |
} |
|
|
Line 1829 termp_sp_pre(DECL_ARGS) |
|
Line 1849 termp_sp_pre(DECL_ARGS) |
|
} |
} |
|
|
static int |
static int |
|
termp_es_pre(DECL_ARGS) |
|
{ |
|
|
|
return(0); |
|
} |
|
|
|
static int |
termp_quote_pre(DECL_ARGS) |
termp_quote_pre(DECL_ARGS) |
{ |
{ |
|
|
Line 1860 termp_quote_pre(DECL_ARGS) |
|
Line 1887 termp_quote_pre(DECL_ARGS) |
|
case MDOC_Dq: |
case MDOC_Dq: |
term_word(p, "\\(lq"); |
term_word(p, "\\(lq"); |
break; |
break; |
|
case MDOC_En: |
|
if (NULL == n->norm->Es || |
|
NULL == n->norm->Es->child) |
|
return(1); |
|
term_word(p, n->norm->Es->child->string); |
|
break; |
case MDOC_Eo: |
case MDOC_Eo: |
break; |
break; |
case MDOC_Po: |
case MDOC_Po: |
Line 1897 termp_quote_post(DECL_ARGS) |
|
Line 1930 termp_quote_post(DECL_ARGS) |
|
if (MDOC_BODY != n->type && MDOC_ELEM != n->type) |
if (MDOC_BODY != n->type && MDOC_ELEM != n->type) |
return; |
return; |
|
|
p->flags |= TERMP_NOSPACE; |
if (MDOC_En != n->tok) |
|
p->flags |= TERMP_NOSPACE; |
|
|
switch (n->tok) { |
switch (n->tok) { |
case MDOC_Ao: |
case MDOC_Ao: |
Line 1924 termp_quote_post(DECL_ARGS) |
|
Line 1958 termp_quote_post(DECL_ARGS) |
|
case MDOC_Dq: |
case MDOC_Dq: |
term_word(p, "\\(rq"); |
term_word(p, "\\(rq"); |
break; |
break; |
|
case MDOC_En: |
|
if (NULL != n->norm->Es && |
|
NULL != n->norm->Es->child && |
|
NULL != n->norm->Es->child->next) { |
|
p->flags |= TERMP_NOSPACE; |
|
term_word(p, n->norm->Es->child->next->string); |
|
} |
|
break; |
case MDOC_Eo: |
case MDOC_Eo: |
break; |
break; |
case MDOC_Po: |
case MDOC_Po: |
|
|
termp_sm_pre(DECL_ARGS) |
termp_sm_pre(DECL_ARGS) |
{ |
{ |
|
|
assert(n->child && MDOC_TEXT == n->child->type); |
if (NULL == n->child) |
if (0 == strcmp("on", n->child->string)) { |
p->flags ^= TERMP_NONOSPACE; |
if (p->col) |
else if (0 == strcmp("on", n->child->string)) |
p->flags &= ~TERMP_NOSPACE; |
|
p->flags &= ~TERMP_NONOSPACE; |
p->flags &= ~TERMP_NONOSPACE; |
} else |
else |
p->flags |= TERMP_NONOSPACE; |
p->flags |= TERMP_NONOSPACE; |
|
|
|
if (p->col && ! (TERMP_NONOSPACE & p->flags)) |
|
p->flags &= ~TERMP_NOSPACE; |
|
|
return(0); |
return(0); |
} |
} |