version 1.319, 2015/04/18 17:53:21 |
version 1.329, 2015/10/12 00:08:16 |
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#include "mdoc.h" |
#include "mdoc.h" |
#include "out.h" |
#include "out.h" |
#include "term.h" |
#include "term.h" |
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#include "tag.h" |
#include "main.h" |
#include "main.h" |
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struct termpair { |
struct termpair { |
Line 94 static int termp_bx_pre(DECL_ARGS); |
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Line 95 static int termp_bx_pre(DECL_ARGS); |
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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); |
static int termp_eo_pre(DECL_ARGS); |
static int termp_eo_pre(DECL_ARGS); |
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static int termp_er_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 117 static int termp_skip_pre(DECL_ARGS); |
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Line 119 static int termp_skip_pre(DECL_ARGS); |
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static int termp_sm_pre(DECL_ARGS); |
static int termp_sm_pre(DECL_ARGS); |
static int termp_sp_pre(DECL_ARGS); |
static int termp_sp_pre(DECL_ARGS); |
static int termp_ss_pre(DECL_ARGS); |
static int termp_ss_pre(DECL_ARGS); |
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static int termp_tag_pre(DECL_ARGS); |
static int termp_under_pre(DECL_ARGS); |
static int termp_under_pre(DECL_ARGS); |
static int termp_ud_pre(DECL_ARGS); |
static int termp_ud_pre(DECL_ARGS); |
static int termp_vt_pre(DECL_ARGS); |
static int termp_vt_pre(DECL_ARGS); |
Line 143 static const struct termact termacts[MDOC_MAX] = { |
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Line 146 static const struct termact termacts[MDOC_MAX] = { |
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{ 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 */ |
{ NULL, NULL }, /* Dv */ |
{ termp_li_pre, NULL }, /* Dv */ |
{ NULL, NULL }, /* Er */ |
{ termp_er_pre, NULL }, /* Er */ |
{ NULL, NULL }, /* Ev */ |
{ termp_tag_pre, 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_fd_pre, termp_fd_post }, /* Fd */ |
Line 249 static const struct termact termacts[MDOC_MAX] = { |
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Line 252 static const struct termact termacts[MDOC_MAX] = { |
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{ termp_ll_pre, NULL }, /* ll */ |
{ termp_ll_pre, NULL }, /* ll */ |
}; |
}; |
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static int fn_prio; |
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void |
void |
terminal_mdoc(void *arg, const struct roff_man *mdoc) |
terminal_mdoc(void *arg, const struct roff_man *mdoc) |
Line 531 a2width(const struct termp *p, const char *v) |
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Line 535 a2width(const struct termp *p, const char *v) |
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SCALE_HS_INIT(&su, term_strlen(p, v)); |
SCALE_HS_INIT(&su, term_strlen(p, v)); |
su.scale /= term_strlen(p, "0"); |
su.scale /= term_strlen(p, "0"); |
} |
} |
return(term_hspan(p, &su) / 24); |
return term_hspan(p, &su) / 24; |
} |
} |
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/* |
/* |
Line 595 termp_ll_pre(DECL_ARGS) |
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Line 599 termp_ll_pre(DECL_ARGS) |
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{ |
{ |
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term_setwidth(p, n->nchild ? n->child->string : NULL); |
term_setwidth(p, n->nchild ? n->child->string : NULL); |
return(0); |
return 0; |
} |
} |
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static int |
static int |
Line 609 termp_it_pre(DECL_ARGS) |
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Line 613 termp_it_pre(DECL_ARGS) |
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if (n->type == ROFFT_BLOCK) { |
if (n->type == ROFFT_BLOCK) { |
print_bvspace(p, n->parent->parent, n); |
print_bvspace(p, n->parent->parent, n); |
return(1); |
return 1; |
} |
} |
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bl = n->parent->parent->parent; |
bl = n->parent->parent->parent; |
Line 621 termp_it_pre(DECL_ARGS) |
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Line 625 termp_it_pre(DECL_ARGS) |
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switch (type) { |
switch (type) { |
case LIST_bullet: |
case LIST_bullet: |
/* FALLTHROUGH */ |
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case LIST_dash: |
case LIST_dash: |
/* FALLTHROUGH */ |
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case LIST_hyphen: |
case LIST_hyphen: |
/* FALLTHROUGH */ |
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case LIST_enum: |
case LIST_enum: |
width = term_len(p, 2); |
width = term_len(p, 2); |
break; |
break; |
Line 633 termp_it_pre(DECL_ARGS) |
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Line 634 termp_it_pre(DECL_ARGS) |
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width = term_len(p, 8); |
width = term_len(p, 8); |
break; |
break; |
case LIST_column: |
case LIST_column: |
/* FALLTHROUGH */ |
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case LIST_tag: |
case LIST_tag: |
width = term_len(p, 10); |
width = term_len(p, 10); |
break; |
break; |
Line 758 termp_it_pre(DECL_ARGS) |
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Line 758 termp_it_pre(DECL_ARGS) |
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switch (type) { |
switch (type) { |
case LIST_enum: |
case LIST_enum: |
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case LIST_bullet: |
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case LIST_dash: |
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case LIST_hyphen: |
/* |
/* |
* Weird special case. |
* Weird special case. |
* Some very narrow lists actually hang. |
* Some very narrow lists actually hang. |
*/ |
*/ |
/* FALLTHROUGH */ |
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case LIST_bullet: |
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/* FALLTHROUGH */ |
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case LIST_dash: |
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/* FALLTHROUGH */ |
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case LIST_hyphen: |
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if (width <= (int)term_len(p, 2)) |
if (width <= (int)term_len(p, 2)) |
p->flags |= TERMP_HANG; |
p->flags |= TERMP_HANG; |
if (n->type != ROFFT_HEAD) |
if (n->type != ROFFT_HEAD) |
Line 798 termp_it_pre(DECL_ARGS) |
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Line 795 termp_it_pre(DECL_ARGS) |
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if (n->type != ROFFT_HEAD) |
if (n->type != ROFFT_HEAD) |
break; |
break; |
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p->flags |= TERMP_NOBREAK | TERMP_BRIND; |
p->flags |= TERMP_NOBREAK | TERMP_BRTRSP | TERMP_BRIND; |
p->trailspace = 2; |
p->trailspace = 2; |
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if (NULL == n->next || NULL == n->next->child) |
if (NULL == n->next || NULL == n->next->child) |
Line 850 termp_it_pre(DECL_ARGS) |
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Line 847 termp_it_pre(DECL_ARGS) |
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break; |
break; |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case LIST_bullet: |
case LIST_bullet: |
/* FALLTHROUGH */ |
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case LIST_dash: |
case LIST_dash: |
/* FALLTHROUGH */ |
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case LIST_enum: |
case LIST_enum: |
/* FALLTHROUGH */ |
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case LIST_hyphen: |
case LIST_hyphen: |
/* FALLTHROUGH */ |
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case LIST_tag: |
case LIST_tag: |
if (n->type == ROFFT_HEAD) |
if (n->type == ROFFT_HEAD) |
p->rmargin = p->offset + width; |
p->rmargin = p->offset + width; |
Line 892 termp_it_pre(DECL_ARGS) |
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Line 885 termp_it_pre(DECL_ARGS) |
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term_fontpop(p); |
term_fontpop(p); |
break; |
break; |
case LIST_dash: |
case LIST_dash: |
/* FALLTHROUGH */ |
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case LIST_hyphen: |
case LIST_hyphen: |
term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "\\(hy"); |
term_word(p, "\\(hy"); |
Line 914 termp_it_pre(DECL_ARGS) |
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Line 906 termp_it_pre(DECL_ARGS) |
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switch (type) { |
switch (type) { |
case LIST_bullet: |
case LIST_bullet: |
/* FALLTHROUGH */ |
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case LIST_item: |
case LIST_item: |
/* FALLTHROUGH */ |
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case LIST_dash: |
case LIST_dash: |
/* FALLTHROUGH */ |
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case LIST_hyphen: |
case LIST_hyphen: |
/* FALLTHROUGH */ |
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case LIST_enum: |
case LIST_enum: |
if (n->type == ROFFT_HEAD) |
if (n->type == ROFFT_HEAD) |
return(0); |
return 0; |
break; |
break; |
case LIST_column: |
case LIST_column: |
if (n->type == ROFFT_HEAD) |
if (n->type == ROFFT_HEAD) |
return(0); |
return 0; |
break; |
break; |
default: |
default: |
break; |
break; |
} |
} |
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return(1); |
return 1; |
} |
} |
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static void |
static void |
Line 948 termp_it_post(DECL_ARGS) |
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Line 936 termp_it_post(DECL_ARGS) |
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switch (type) { |
switch (type) { |
case LIST_item: |
case LIST_item: |
/* FALLTHROUGH */ |
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case LIST_diag: |
case LIST_diag: |
/* FALLTHROUGH */ |
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case LIST_inset: |
case LIST_inset: |
if (n->type == ROFFT_BODY) |
if (n->type == ROFFT_BODY) |
term_newln(p); |
term_newln(p); |
Line 970 termp_it_post(DECL_ARGS) |
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Line 956 termp_it_post(DECL_ARGS) |
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* has munged them in the meanwhile. |
* has munged them in the meanwhile. |
*/ |
*/ |
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p->flags &= ~(TERMP_NOBREAK | TERMP_BRIND | |
p->flags &= ~(TERMP_NOBREAK | TERMP_BRTRSP | TERMP_BRIND | |
TERMP_DANGLE | TERMP_HANG); |
TERMP_DANGLE | TERMP_HANG); |
p->trailspace = 0; |
p->trailspace = 0; |
} |
} |
Line 982 termp_nm_pre(DECL_ARGS) |
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Line 968 termp_nm_pre(DECL_ARGS) |
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if (n->type == ROFFT_BLOCK) { |
if (n->type == ROFFT_BLOCK) { |
p->flags |= TERMP_PREKEEP; |
p->flags |= TERMP_PREKEEP; |
return(1); |
return 1; |
} |
} |
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if (n->type == ROFFT_BODY) { |
if (n->type == ROFFT_BODY) { |
if (NULL == n->child) |
if (NULL == n->child) |
return(0); |
return 0; |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
cp = NULL; |
cp = NULL; |
if (n->prev->child != NULL) |
if (n->prev->child != NULL) |
Line 998 termp_nm_pre(DECL_ARGS) |
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Line 984 termp_nm_pre(DECL_ARGS) |
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p->offset += term_len(p, 6); |
p->offset += term_len(p, 6); |
else |
else |
p->offset += term_len(p, 1) + term_strlen(p, cp); |
p->offset += term_len(p, 1) + term_strlen(p, cp); |
return(1); |
return 1; |
} |
} |
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if (NULL == n->child && NULL == meta->name) |
if (NULL == n->child && NULL == meta->name) |
return(0); |
return 0; |
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if (n->type == ROFFT_HEAD) |
if (n->type == ROFFT_HEAD) |
synopsis_pre(p, n->parent); |
synopsis_pre(p, n->parent); |
Line 1027 termp_nm_pre(DECL_ARGS) |
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Line 1013 termp_nm_pre(DECL_ARGS) |
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term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
if (NULL == n->child) |
if (NULL == n->child) |
term_word(p, meta->name); |
term_word(p, meta->name); |
return(1); |
return 1; |
} |
} |
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static void |
static void |
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termp_fl_pre(DECL_ARGS) |
termp_fl_pre(DECL_ARGS) |
{ |
{ |
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termp_tag_pre(p, pair, meta, n); |
term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "\\-"); |
term_word(p, "\\-"); |
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Line 1058 termp_fl_pre(DECL_ARGS) |
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Line 1045 termp_fl_pre(DECL_ARGS) |
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n->next->flags & MDOC_LINE))) |
n->next->flags & MDOC_LINE))) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
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return(1); |
return 1; |
} |
} |
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static int |
static int |
Line 1069 termp__a_pre(DECL_ARGS) |
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Line 1056 termp__a_pre(DECL_ARGS) |
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if (NULL == n->next || MDOC__A != n->next->tok) |
if (NULL == n->next || MDOC__A != n->next->tok) |
term_word(p, "and"); |
term_word(p, "and"); |
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return(1); |
return 1; |
} |
} |
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static int |
static int |
Line 1079 termp_an_pre(DECL_ARGS) |
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Line 1066 termp_an_pre(DECL_ARGS) |
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if (n->norm->An.auth == AUTH_split) { |
if (n->norm->An.auth == AUTH_split) { |
p->flags &= ~TERMP_NOSPLIT; |
p->flags &= ~TERMP_NOSPLIT; |
p->flags |= TERMP_SPLIT; |
p->flags |= TERMP_SPLIT; |
return(0); |
return 0; |
} |
} |
if (n->norm->An.auth == AUTH_nosplit) { |
if (n->norm->An.auth == AUTH_nosplit) { |
p->flags &= ~TERMP_SPLIT; |
p->flags &= ~TERMP_SPLIT; |
p->flags |= TERMP_NOSPLIT; |
p->flags |= TERMP_NOSPLIT; |
return(0); |
return 0; |
} |
} |
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if (p->flags & TERMP_SPLIT) |
if (p->flags & TERMP_SPLIT) |
Line 1093 termp_an_pre(DECL_ARGS) |
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Line 1080 termp_an_pre(DECL_ARGS) |
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if (n->sec == SEC_AUTHORS && ! (p->flags & TERMP_NOSPLIT)) |
if (n->sec == SEC_AUTHORS && ! (p->flags & TERMP_NOSPLIT)) |
p->flags |= TERMP_SPLIT; |
p->flags |= TERMP_SPLIT; |
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return(1); |
return 1; |
} |
} |
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static int |
static int |
Line 1102 termp_ns_pre(DECL_ARGS) |
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Line 1089 termp_ns_pre(DECL_ARGS) |
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if ( ! (MDOC_LINE & n->flags)) |
if ( ! (MDOC_LINE & n->flags)) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return 1; |
} |
} |
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static int |
static int |
Line 1110 termp_rs_pre(DECL_ARGS) |
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Line 1097 termp_rs_pre(DECL_ARGS) |
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{ |
{ |
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if (SEC_SEE_ALSO != n->sec) |
if (SEC_SEE_ALSO != n->sec) |
return(1); |
return 1; |
if (n->type == ROFFT_BLOCK && n->prev != NULL) |
if (n->type == ROFFT_BLOCK && n->prev != NULL) |
term_vspace(p); |
term_vspace(p); |
return(1); |
return 1; |
} |
} |
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static int |
static int |
Line 1166 termp_rv_pre(DECL_ARGS) |
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Line 1153 termp_rv_pre(DECL_ARGS) |
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term_word(p, "is set to indicate the error."); |
term_word(p, "is set to indicate the error."); |
p->flags |= TERMP_SENTENCE; |
p->flags |= TERMP_SENTENCE; |
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return(0); |
return 0; |
} |
} |
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static int |
static int |
Line 1200 termp_ex_pre(DECL_ARGS) |
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Line 1187 termp_ex_pre(DECL_ARGS) |
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term_word(p, "on success, and\\~>0 if an error occurs."); |
term_word(p, "on success, and\\~>0 if an error occurs."); |
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p->flags |= TERMP_SENTENCE; |
p->flags |= TERMP_SENTENCE; |
return(0); |
return 0; |
} |
} |
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static int |
static int |
Line 1209 termp_nd_pre(DECL_ARGS) |
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Line 1196 termp_nd_pre(DECL_ARGS) |
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if (n->type == ROFFT_BODY) |
if (n->type == ROFFT_BODY) |
term_word(p, "\\(en"); |
term_word(p, "\\(en"); |
return(1); |
return 1; |
} |
} |
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static int |
static int |
termp_bl_pre(DECL_ARGS) |
termp_bl_pre(DECL_ARGS) |
{ |
{ |
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return(n->type != ROFFT_HEAD); |
return n->type != ROFFT_HEAD; |
} |
} |
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static void |
static void |
Line 1232 termp_xr_pre(DECL_ARGS) |
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Line 1219 termp_xr_pre(DECL_ARGS) |
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{ |
{ |
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if (NULL == (n = n->child)) |
if (NULL == (n = n->child)) |
return(0); |
return 0; |
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assert(n->type == ROFFT_TEXT); |
assert(n->type == ROFFT_TEXT); |
term_word(p, n->string); |
term_word(p, n->string); |
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if (NULL == (n = n->next)) |
if (NULL == (n = n->next)) |
return(0); |
return 0; |
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p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, "("); |
term_word(p, "("); |
Line 1250 termp_xr_pre(DECL_ARGS) |
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Line 1237 termp_xr_pre(DECL_ARGS) |
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p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, ")"); |
term_word(p, ")"); |
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return(0); |
return 0; |
} |
} |
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/* |
/* |
Line 1288 synopsis_pre(struct termp *p, const struct roff_node * |
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Line 1275 synopsis_pre(struct termp *p, const struct roff_node * |
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*/ |
*/ |
switch (n->prev->tok) { |
switch (n->prev->tok) { |
case MDOC_Fd: |
case MDOC_Fd: |
/* FALLTHROUGH */ |
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case MDOC_Fn: |
case MDOC_Fn: |
/* FALLTHROUGH */ |
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case MDOC_Fo: |
case MDOC_Fo: |
/* FALLTHROUGH */ |
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case MDOC_In: |
case MDOC_In: |
/* FALLTHROUGH */ |
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case MDOC_Vt: |
case MDOC_Vt: |
term_vspace(p); |
term_vspace(p); |
break; |
break; |
Line 1316 termp_vt_pre(DECL_ARGS) |
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Line 1299 termp_vt_pre(DECL_ARGS) |
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if (n->type == ROFFT_ELEM) { |
if (n->type == ROFFT_ELEM) { |
synopsis_pre(p, n); |
synopsis_pre(p, n); |
return(termp_under_pre(p, pair, meta, n)); |
return termp_under_pre(p, pair, meta, n); |
} else if (n->type == ROFFT_BLOCK) { |
} else if (n->type == ROFFT_BLOCK) { |
synopsis_pre(p, n); |
synopsis_pre(p, n); |
return(1); |
return 1; |
} else if (n->type == ROFFT_HEAD) |
} else if (n->type == ROFFT_HEAD) |
return(0); |
return 0; |
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return(termp_under_pre(p, pair, meta, n)); |
return termp_under_pre(p, pair, meta, n); |
} |
} |
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static int |
static int |
termp_bold_pre(DECL_ARGS) |
termp_bold_pre(DECL_ARGS) |
{ |
{ |
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termp_tag_pre(p, pair, meta, n); |
term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
return(1); |
return 1; |
} |
} |
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static int |
static int |
Line 1339 termp_fd_pre(DECL_ARGS) |
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Line 1323 termp_fd_pre(DECL_ARGS) |
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{ |
{ |
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synopsis_pre(p, n); |
synopsis_pre(p, n); |
return(termp_bold_pre(p, pair, meta, n)); |
return termp_bold_pre(p, pair, meta, n); |
} |
} |
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static void |
static void |
Line 1360 termp_sh_pre(DECL_ARGS) |
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Line 1344 termp_sh_pre(DECL_ARGS) |
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* when the previous section was empty. |
* when the previous section was empty. |
*/ |
*/ |
if (n->prev == NULL || |
if (n->prev == NULL || |
MDOC_Sh != n->prev->tok || |
n->prev->tok != MDOC_Sh || |
(n->prev->body != NULL && |
(n->prev->body != NULL && |
n->prev->body->child != NULL)) |
n->prev->body->child != NULL)) |
term_vspace(p); |
term_vspace(p); |
Line 1370 termp_sh_pre(DECL_ARGS) |
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Line 1354 termp_sh_pre(DECL_ARGS) |
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break; |
break; |
case ROFFT_BODY: |
case ROFFT_BODY: |
p->offset = term_len(p, p->defindent); |
p->offset = term_len(p, p->defindent); |
if (SEC_AUTHORS == n->sec) |
switch (n->sec) { |
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case SEC_DESCRIPTION: |
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fn_prio = 0; |
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break; |
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case SEC_AUTHORS: |
p->flags &= ~(TERMP_SPLIT|TERMP_NOSPLIT); |
p->flags &= ~(TERMP_SPLIT|TERMP_NOSPLIT); |
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break; |
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default: |
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break; |
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} |
break; |
break; |
default: |
default: |
break; |
break; |
} |
} |
return(1); |
return 1; |
} |
} |
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static void |
static void |
Line 1402 termp_bt_pre(DECL_ARGS) |
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Line 1394 termp_bt_pre(DECL_ARGS) |
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term_word(p, "is currently in beta test."); |
term_word(p, "is currently in beta test."); |
p->flags |= TERMP_SENTENCE; |
p->flags |= TERMP_SENTENCE; |
return(0); |
return 0; |
} |
} |
|
|
static void |
static void |
Line 1419 termp_ud_pre(DECL_ARGS) |
|
Line 1411 termp_ud_pre(DECL_ARGS) |
|
|
|
term_word(p, "currently under development."); |
term_word(p, "currently under development."); |
p->flags |= TERMP_SENTENCE; |
p->flags |= TERMP_SENTENCE; |
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 1427 termp_d1_pre(DECL_ARGS) |
|
Line 1419 termp_d1_pre(DECL_ARGS) |
|
{ |
{ |
|
|
if (n->type != ROFFT_BLOCK) |
if (n->type != ROFFT_BLOCK) |
return(1); |
return 1; |
term_newln(p); |
term_newln(p); |
p->offset += term_len(p, p->defindent + 1); |
p->offset += term_len(p, p->defindent + 1); |
return(1); |
return 1; |
} |
} |
|
|
static int |
static int |
Line 1440 termp_ft_pre(DECL_ARGS) |
|
Line 1432 termp_ft_pre(DECL_ARGS) |
|
/* NB: MDOC_LINE does not effect this! */ |
/* NB: MDOC_LINE does not effect this! */ |
synopsis_pre(p, n); |
synopsis_pre(p, n); |
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return 1; |
} |
} |
|
|
static int |
static int |
Line 1454 termp_fn_pre(DECL_ARGS) |
|
Line 1446 termp_fn_pre(DECL_ARGS) |
|
synopsis_pre(p, n); |
synopsis_pre(p, n); |
|
|
if (NULL == (n = n->child)) |
if (NULL == (n = n->child)) |
return(0); |
return 0; |
|
|
if (pretty) { |
if (pretty) { |
rmargin = p->rmargin; |
rmargin = p->rmargin; |
Line 1467 termp_fn_pre(DECL_ARGS) |
|
Line 1459 termp_fn_pre(DECL_ARGS) |
|
term_word(p, n->string); |
term_word(p, n->string); |
term_fontpop(p); |
term_fontpop(p); |
|
|
|
if (n->sec == SEC_DESCRIPTION) |
|
tag_put(n->string, ++fn_prio, p->line); |
|
|
if (pretty) { |
if (pretty) { |
term_flushln(p); |
term_flushln(p); |
p->flags &= ~(TERMP_NOBREAK | TERMP_BRIND | TERMP_HANG); |
p->flags &= ~(TERMP_NOBREAK | TERMP_BRIND | TERMP_HANG); |
Line 1501 termp_fn_pre(DECL_ARGS) |
|
Line 1496 termp_fn_pre(DECL_ARGS) |
|
term_flushln(p); |
term_flushln(p); |
} |
} |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 1511 termp_fa_pre(DECL_ARGS) |
|
Line 1506 termp_fa_pre(DECL_ARGS) |
|
|
|
if (n->parent->tok != MDOC_Fo) { |
if (n->parent->tok != MDOC_Fo) { |
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return 1; |
} |
} |
|
|
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
Line 1526 termp_fa_pre(DECL_ARGS) |
|
Line 1521 termp_fa_pre(DECL_ARGS) |
|
} |
} |
} |
} |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 1538 termp_bd_pre(DECL_ARGS) |
|
Line 1533 termp_bd_pre(DECL_ARGS) |
|
|
|
if (n->type == ROFFT_BLOCK) { |
if (n->type == ROFFT_BLOCK) { |
print_bvspace(p, n, n); |
print_bvspace(p, n, n); |
return(1); |
return 1; |
} else if (n->type == ROFFT_HEAD) |
} else if (n->type == ROFFT_HEAD) |
return(0); |
return 0; |
|
|
/* Handle the -offset argument. */ |
/* Handle the -offset argument. */ |
|
|
Line 1570 termp_bd_pre(DECL_ARGS) |
|
Line 1565 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) |
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) |
Line 1600 termp_bd_pre(DECL_ARGS) |
|
Line 1595 termp_bd_pre(DECL_ARGS) |
|
*/ |
*/ |
switch (nn->tok) { |
switch (nn->tok) { |
case MDOC_Sm: |
case MDOC_Sm: |
/* FALLTHROUGH */ |
|
case MDOC_br: |
case MDOC_br: |
/* FALLTHROUGH */ |
|
case MDOC_sp: |
case MDOC_sp: |
/* FALLTHROUGH */ |
|
case MDOC_Bl: |
case MDOC_Bl: |
/* FALLTHROUGH */ |
|
case MDOC_D1: |
case MDOC_D1: |
/* FALLTHROUGH */ |
|
case MDOC_Dl: |
case MDOC_Dl: |
/* FALLTHROUGH */ |
|
case MDOC_Lp: |
case MDOC_Lp: |
/* FALLTHROUGH */ |
|
case MDOC_Pp: |
case MDOC_Pp: |
continue; |
continue; |
default: |
default: |
Line 1628 termp_bd_pre(DECL_ARGS) |
|
Line 1616 termp_bd_pre(DECL_ARGS) |
|
p->tabwidth = tabwidth; |
p->tabwidth = tabwidth; |
p->rmargin = rm; |
p->rmargin = rm; |
p->maxrmargin = rmax; |
p->maxrmargin = rmax; |
return(0); |
return 0; |
} |
} |
|
|
static void |
static void |
Line 1663 termp_bx_pre(DECL_ARGS) |
|
Line 1651 termp_bx_pre(DECL_ARGS) |
|
term_word(p, "BSD"); |
term_word(p, "BSD"); |
} else { |
} else { |
term_word(p, "BSD"); |
term_word(p, "BSD"); |
return(0); |
return 0; |
} |
} |
|
|
if (NULL != (n = n->next)) { |
if (NULL != (n = n->next)) { |
Line 1673 termp_bx_pre(DECL_ARGS) |
|
Line 1661 termp_bx_pre(DECL_ARGS) |
|
term_word(p, n->string); |
term_word(p, n->string); |
} |
} |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 1704 termp_xx_pre(DECL_ARGS) |
|
Line 1692 termp_xx_pre(DECL_ARGS) |
|
break; |
break; |
default: |
default: |
abort(); |
abort(); |
/* NOTREACHED */ |
|
} |
} |
|
|
term_word(p, pp); |
term_word(p, pp); |
Line 1714 termp_xx_pre(DECL_ARGS) |
|
Line 1701 termp_xx_pre(DECL_ARGS) |
|
term_word(p, n->child->string); |
term_word(p, n->child->string); |
p->flags = flags; |
p->flags = flags; |
} |
} |
return(0); |
return 0; |
} |
} |
|
|
static void |
static void |
Line 1746 termp_ss_pre(DECL_ARGS) |
|
Line 1733 termp_ss_pre(DECL_ARGS) |
|
break; |
break; |
} |
} |
|
|
return(1); |
return 1; |
} |
} |
|
|
static void |
static void |
Line 1763 termp_cd_pre(DECL_ARGS) |
|
Line 1750 termp_cd_pre(DECL_ARGS) |
|
|
|
synopsis_pre(p, n); |
synopsis_pre(p, n); |
term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
return(1); |
return 1; |
} |
} |
|
|
static int |
static int |
Line 1782 termp_in_pre(DECL_ARGS) |
|
Line 1769 termp_in_pre(DECL_ARGS) |
|
} |
} |
|
|
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return 1; |
} |
} |
|
|
static void |
static void |
Line 1819 termp_sp_pre(DECL_ARGS) |
|
Line 1806 termp_sp_pre(DECL_ARGS) |
|
break; |
break; |
default: |
default: |
len = 1; |
len = 1; |
|
fn_prio = 0; |
break; |
break; |
} |
} |
|
|
Line 1830 termp_sp_pre(DECL_ARGS) |
|
Line 1818 termp_sp_pre(DECL_ARGS) |
|
for (i = 0; i < len; i++) |
for (i = 0; i < len; i++) |
term_vspace(p); |
term_vspace(p); |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
termp_skip_pre(DECL_ARGS) |
termp_skip_pre(DECL_ARGS) |
{ |
{ |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 1845 termp_quote_pre(DECL_ARGS) |
|
Line 1833 termp_quote_pre(DECL_ARGS) |
|
{ |
{ |
|
|
if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM) |
if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM) |
return(1); |
return 1; |
|
|
switch (n->tok) { |
switch (n->tok) { |
case MDOC_Ao: |
case MDOC_Ao: |
/* FALLTHROUGH */ |
|
case MDOC_Aq: |
case MDOC_Aq: |
term_word(p, n->nchild == 1 && |
term_word(p, n->nchild == 1 && |
n->child->tok == MDOC_Mt ? "<" : "\\(la"); |
n->child->tok == MDOC_Mt ? "<" : "\\(la"); |
break; |
break; |
case MDOC_Bro: |
case MDOC_Bro: |
/* FALLTHROUGH */ |
|
case MDOC_Brq: |
case MDOC_Brq: |
term_word(p, "{"); |
term_word(p, "{"); |
break; |
break; |
case MDOC_Oo: |
case MDOC_Oo: |
/* FALLTHROUGH */ |
|
case MDOC_Op: |
case MDOC_Op: |
/* FALLTHROUGH */ |
|
case MDOC_Bo: |
case MDOC_Bo: |
/* FALLTHROUGH */ |
|
case MDOC_Bq: |
case MDOC_Bq: |
term_word(p, "["); |
term_word(p, "["); |
break; |
break; |
case MDOC_Do: |
case MDOC_Do: |
/* FALLTHROUGH */ |
|
case MDOC_Dq: |
case MDOC_Dq: |
term_word(p, "\\(Lq"); |
term_word(p, "\\(Lq"); |
break; |
break; |
case MDOC_En: |
case MDOC_En: |
if (NULL == n->norm->Es || |
if (NULL == n->norm->Es || |
NULL == n->norm->Es->child) |
NULL == n->norm->Es->child) |
return(1); |
return 1; |
term_word(p, n->norm->Es->child->string); |
term_word(p, n->norm->Es->child->string); |
break; |
break; |
case MDOC_Po: |
case MDOC_Po: |
/* FALLTHROUGH */ |
|
case MDOC_Pq: |
case MDOC_Pq: |
term_word(p, "("); |
term_word(p, "("); |
break; |
break; |
case MDOC__T: |
case MDOC__T: |
/* FALLTHROUGH */ |
|
case MDOC_Qo: |
case MDOC_Qo: |
/* FALLTHROUGH */ |
|
case MDOC_Qq: |
case MDOC_Qq: |
term_word(p, "\""); |
term_word(p, "\""); |
break; |
break; |
case MDOC_Ql: |
case MDOC_Ql: |
/* FALLTHROUGH */ |
|
case MDOC_So: |
case MDOC_So: |
/* FALLTHROUGH */ |
|
case MDOC_Sq: |
case MDOC_Sq: |
term_word(p, "\\(oq"); |
term_word(p, "\\(oq"); |
break; |
break; |
default: |
default: |
abort(); |
abort(); |
/* NOTREACHED */ |
|
} |
} |
|
|
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return 1; |
} |
} |
|
|
static void |
static void |
Line 1918 termp_quote_post(DECL_ARGS) |
|
Line 1894 termp_quote_post(DECL_ARGS) |
|
|
|
switch (n->tok) { |
switch (n->tok) { |
case MDOC_Ao: |
case MDOC_Ao: |
/* FALLTHROUGH */ |
|
case MDOC_Aq: |
case MDOC_Aq: |
term_word(p, n->nchild == 1 && |
term_word(p, n->nchild == 1 && |
n->child->tok == MDOC_Mt ? ">" : "\\(ra"); |
n->child->tok == MDOC_Mt ? ">" : "\\(ra"); |
break; |
break; |
case MDOC_Bro: |
case MDOC_Bro: |
/* FALLTHROUGH */ |
|
case MDOC_Brq: |
case MDOC_Brq: |
term_word(p, "}"); |
term_word(p, "}"); |
break; |
break; |
case MDOC_Oo: |
case MDOC_Oo: |
/* FALLTHROUGH */ |
|
case MDOC_Op: |
case MDOC_Op: |
/* FALLTHROUGH */ |
|
case MDOC_Bo: |
case MDOC_Bo: |
/* FALLTHROUGH */ |
|
case MDOC_Bq: |
case MDOC_Bq: |
term_word(p, "]"); |
term_word(p, "]"); |
break; |
break; |
case MDOC_Do: |
case MDOC_Do: |
/* FALLTHROUGH */ |
|
case MDOC_Dq: |
case MDOC_Dq: |
term_word(p, "\\(Rq"); |
term_word(p, "\\(Rq"); |
break; |
break; |
Line 1951 termp_quote_post(DECL_ARGS) |
|
Line 1921 termp_quote_post(DECL_ARGS) |
|
term_word(p, n->norm->Es->child->next->string); |
term_word(p, n->norm->Es->child->next->string); |
break; |
break; |
case MDOC_Po: |
case MDOC_Po: |
/* FALLTHROUGH */ |
|
case MDOC_Pq: |
case MDOC_Pq: |
term_word(p, ")"); |
term_word(p, ")"); |
break; |
break; |
case MDOC__T: |
case MDOC__T: |
/* FALLTHROUGH */ |
|
case MDOC_Qo: |
case MDOC_Qo: |
/* FALLTHROUGH */ |
|
case MDOC_Qq: |
case MDOC_Qq: |
term_word(p, "\""); |
term_word(p, "\""); |
break; |
break; |
case MDOC_Ql: |
case MDOC_Ql: |
/* FALLTHROUGH */ |
|
case MDOC_So: |
case MDOC_So: |
/* FALLTHROUGH */ |
|
case MDOC_Sq: |
case MDOC_Sq: |
term_word(p, "\\(cq"); |
term_word(p, "\\(cq"); |
break; |
break; |
default: |
default: |
abort(); |
abort(); |
/* NOTREACHED */ |
|
} |
} |
} |
} |
|
|
Line 1980 termp_eo_pre(DECL_ARGS) |
|
Line 1944 termp_eo_pre(DECL_ARGS) |
|
{ |
{ |
|
|
if (n->type != ROFFT_BODY) |
if (n->type != ROFFT_BODY) |
return(1); |
return 1; |
|
|
if (n->end == ENDBODY_NOT && |
if (n->end == ENDBODY_NOT && |
n->parent->head->child == NULL && |
n->parent->head->child == NULL && |
Line 1992 termp_eo_pre(DECL_ARGS) |
|
Line 1956 termp_eo_pre(DECL_ARGS) |
|
(n->parent->tail != NULL && n->parent->tail->child != NULL))) |
(n->parent->tail != NULL && n->parent->tail->child != NULL))) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
|
|
return(1); |
return 1; |
} |
} |
|
|
static void |
static void |
Line 2029 termp_fo_pre(DECL_ARGS) |
|
Line 1993 termp_fo_pre(DECL_ARGS) |
|
|
|
if (n->type == ROFFT_BLOCK) { |
if (n->type == ROFFT_BLOCK) { |
synopsis_pre(p, n); |
synopsis_pre(p, n); |
return(1); |
return 1; |
} else if (n->type == ROFFT_BODY) { |
} else if (n->type == ROFFT_BODY) { |
if (pretty) { |
if (pretty) { |
rmargin = p->rmargin; |
rmargin = p->rmargin; |
Line 2047 termp_fo_pre(DECL_ARGS) |
|
Line 2011 termp_fo_pre(DECL_ARGS) |
|
p->offset = p->rmargin; |
p->offset = p->rmargin; |
p->rmargin = rmargin; |
p->rmargin = rmargin; |
} |
} |
return(1); |
return 1; |
} |
} |
|
|
if (NULL == n->child) |
if (NULL == n->child) |
return(0); |
return 0; |
|
|
/* XXX: we drop non-initial arguments as per groff. */ |
/* XXX: we drop non-initial arguments as per groff. */ |
|
|
assert(n->child->string); |
assert(n->child->string); |
term_fontpush(p, TERMFONT_BOLD); |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, n->child->string); |
term_word(p, n->child->string); |
return(0); |
return 0; |
} |
} |
|
|
static void |
static void |
Line 2083 termp_bf_pre(DECL_ARGS) |
|
Line 2047 termp_bf_pre(DECL_ARGS) |
|
{ |
{ |
|
|
if (n->type == ROFFT_HEAD) |
if (n->type == ROFFT_HEAD) |
return(0); |
return 0; |
else if (n->type != ROFFT_BODY) |
else if (n->type != ROFFT_BODY) |
return(1); |
return 1; |
|
|
if (FONT_Em == n->norm->Bf.font) |
if (FONT_Em == n->norm->Bf.font) |
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
Line 2094 termp_bf_pre(DECL_ARGS) |
|
Line 2058 termp_bf_pre(DECL_ARGS) |
|
else |
else |
term_fontpush(p, TERMFONT_NONE); |
term_fontpush(p, TERMFONT_NONE); |
|
|
return(1); |
return 1; |
} |
} |
|
|
static int |
static int |
Line 2111 termp_sm_pre(DECL_ARGS) |
|
Line 2075 termp_sm_pre(DECL_ARGS) |
|
if (p->col && ! (TERMP_NONOSPACE & p->flags)) |
if (p->col && ! (TERMP_NONOSPACE & p->flags)) |
p->flags &= ~TERMP_NOSPACE; |
p->flags &= ~TERMP_NOSPACE; |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 2121 termp_ap_pre(DECL_ARGS) |
|
Line 2085 termp_ap_pre(DECL_ARGS) |
|
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, "'"); |
term_word(p, "'"); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return 1; |
} |
} |
|
|
static void |
static void |
Line 2156 termp_li_pre(DECL_ARGS) |
|
Line 2120 termp_li_pre(DECL_ARGS) |
|
{ |
{ |
|
|
term_fontpush(p, TERMFONT_NONE); |
term_fontpush(p, TERMFONT_NONE); |
return(1); |
return 1; |
} |
} |
|
|
static int |
static int |
Line 2165 termp_lk_pre(DECL_ARGS) |
|
Line 2129 termp_lk_pre(DECL_ARGS) |
|
const struct roff_node *link, *descr; |
const struct roff_node *link, *descr; |
|
|
if (NULL == (link = n->child)) |
if (NULL == (link = n->child)) |
return(0); |
return 0; |
|
|
if (NULL != (descr = link->next)) { |
if (NULL != (descr = link->next)) { |
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
Line 2182 termp_lk_pre(DECL_ARGS) |
|
Line 2146 termp_lk_pre(DECL_ARGS) |
|
term_word(p, link->string); |
term_word(p, link->string); |
term_fontpop(p); |
term_fontpop(p); |
|
|
return(0); |
return 0; |
} |
} |
|
|
static int |
static int |
Line 2193 termp_bk_pre(DECL_ARGS) |
|
Line 2157 termp_bk_pre(DECL_ARGS) |
|
case ROFFT_BLOCK: |
case ROFFT_BLOCK: |
break; |
break; |
case ROFFT_HEAD: |
case ROFFT_HEAD: |
return(0); |
return 0; |
case ROFFT_BODY: |
case ROFFT_BODY: |
if (n->parent->args || 0 == n->prev->nchild) |
if (n->parent->args || 0 == n->prev->nchild) |
p->flags |= TERMP_PREKEEP; |
p->flags |= TERMP_PREKEEP; |
break; |
break; |
default: |
default: |
abort(); |
abort(); |
/* NOTREACHED */ |
|
} |
} |
|
|
return(1); |
return 1; |
} |
} |
|
|
static void |
static void |
Line 2239 termp__t_pre(DECL_ARGS) |
|
Line 2202 termp__t_pre(DECL_ARGS) |
|
*/ |
*/ |
if (n->parent && MDOC_Rs == n->parent->tok && |
if (n->parent && MDOC_Rs == n->parent->tok && |
n->parent->norm->Rs.quote_T) |
n->parent->norm->Rs.quote_T) |
return(termp_quote_pre(p, pair, meta, n)); |
return termp_quote_pre(p, pair, meta, n); |
|
|
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return 1; |
} |
} |
|
|
static int |
static int |
Line 2250 termp_under_pre(DECL_ARGS) |
|
Line 2213 termp_under_pre(DECL_ARGS) |
|
{ |
{ |
|
|
term_fontpush(p, TERMFONT_UNDER); |
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return 1; |
|
} |
|
|
|
static int |
|
termp_er_pre(DECL_ARGS) |
|
{ |
|
|
|
if (n->sec == SEC_ERRORS && |
|
(n->parent->tok == MDOC_It || |
|
(n->parent->tok == MDOC_Bq && |
|
n->parent->parent->parent->tok == MDOC_It))) |
|
tag_put(n->child->string, 1, p->line); |
|
return 1; |
|
} |
|
|
|
static int |
|
termp_tag_pre(DECL_ARGS) |
|
{ |
|
|
|
if (n->child != NULL && |
|
n->child->type == ROFFT_TEXT && |
|
n->prev == NULL && |
|
(n->parent->tok == MDOC_It || |
|
(n->parent->tok == MDOC_Xo && |
|
n->parent->parent->prev == NULL && |
|
n->parent->parent->parent->tok == MDOC_It))) |
|
tag_put(n->child->string, 1, p->line); |
|
return 1; |
} |
} |