version 1.27, 2009/02/27 09:39:40 |
version 1.37, 2009/03/03 22:17:19 |
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#include "term.h" |
#include "term.h" |
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#define INDENT 6 |
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/* |
/* |
* Performs actions on nodes of the abstract syntax tree. Both pre- and |
* Performs actions on nodes of the abstract syntax tree. Both pre- and |
* post-fix operations are defined here. |
* post-fix operations are defined here. |
*/ |
*/ |
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/* FIXME: indent/tab. */ |
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/* FIXME: macro arguments can be escaped. */ |
/* FIXME: macro arguments can be escaped. */ |
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#define TTYPE_PROG 0 |
#define TTYPE_PROG 0 |
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#define TTYPE_INCLUDE 15 |
#define TTYPE_INCLUDE 15 |
#define TTYPE_SYMB 16 |
#define TTYPE_SYMB 16 |
#define TTYPE_SYMBOL 17 |
#define TTYPE_SYMBOL 17 |
#define TTYPE_NMAX 18 |
#define TTYPE_DIAG 18 |
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#define TTYPE_NMAX 19 |
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/* |
/* |
* These define "styles" for element types, like command arguments or |
* These define "styles" for element types, like command arguments or |
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* the same thing (like .Ex -std cmd and .Nm cmd). |
* the same thing (like .Ex -std cmd and .Nm cmd). |
*/ |
*/ |
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/* TODO: abstract this into mdocterm.c. */ |
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const int ttypes[TTYPE_NMAX] = { |
const int ttypes[TTYPE_NMAX] = { |
TERMP_BOLD, /* TTYPE_PROG */ |
TERMP_BOLD, /* TTYPE_PROG */ |
TERMP_BOLD, /* TTYPE_CMD_FLAG */ |
TERMP_BOLD, /* TTYPE_CMD_FLAG */ |
Line 79 const int ttypes[TTYPE_NMAX] = { |
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Line 79 const int ttypes[TTYPE_NMAX] = { |
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TERMP_BOLD, /* TTYPE_CMD */ |
TERMP_BOLD, /* TTYPE_CMD */ |
TERMP_BOLD, /* TTYPE_INCLUDE */ |
TERMP_BOLD, /* TTYPE_INCLUDE */ |
TERMP_BOLD, /* TTYPE_SYMB */ |
TERMP_BOLD, /* TTYPE_SYMB */ |
TERMP_BOLD /* TTYPE_SYMBOL */ |
TERMP_BOLD, /* TTYPE_SYMBOL */ |
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TERMP_BOLD /* TTYPE_DIAG */ |
}; |
}; |
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static int arg_hasattr(int, size_t, |
static int arg_hasattr(int, size_t, |
Line 108 static void name##_post(DECL_ARGS) |
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Line 109 static void name##_post(DECL_ARGS) |
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DECL_PRE(name); \ |
DECL_PRE(name); \ |
DECL_POST(name); |
DECL_POST(name); |
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DECL_PREPOST(termp__t); |
DECL_PREPOST(termp_aq); |
DECL_PREPOST(termp_aq); |
DECL_PREPOST(termp_bd); |
DECL_PREPOST(termp_bd); |
DECL_PREPOST(termp_bq); |
DECL_PREPOST(termp_bq); |
Line 117 DECL_PREPOST(termp_fd); |
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Line 119 DECL_PREPOST(termp_fd); |
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DECL_PREPOST(termp_fn); |
DECL_PREPOST(termp_fn); |
DECL_PREPOST(termp_fo); |
DECL_PREPOST(termp_fo); |
DECL_PREPOST(termp_ft); |
DECL_PREPOST(termp_ft); |
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DECL_PREPOST(termp_in); |
DECL_PREPOST(termp_it); |
DECL_PREPOST(termp_it); |
DECL_PREPOST(termp_op); |
DECL_PREPOST(termp_op); |
DECL_PREPOST(termp_pf); |
DECL_PREPOST(termp_pf); |
Line 132 DECL_PRE(termp_at); |
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Line 135 DECL_PRE(termp_at); |
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DECL_PRE(termp_bf); |
DECL_PRE(termp_bf); |
DECL_PRE(termp_bsx); |
DECL_PRE(termp_bsx); |
DECL_PRE(termp_bt); |
DECL_PRE(termp_bt); |
DECL_PRE(termp_bx); |
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DECL_PRE(termp_cd); |
DECL_PRE(termp_cd); |
DECL_PRE(termp_cm); |
DECL_PRE(termp_cm); |
DECL_PRE(termp_em); |
DECL_PRE(termp_em); |
Line 141 DECL_PRE(termp_fa); |
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Line 143 DECL_PRE(termp_fa); |
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DECL_PRE(termp_fl); |
DECL_PRE(termp_fl); |
DECL_PRE(termp_fx); |
DECL_PRE(termp_fx); |
DECL_PRE(termp_ic); |
DECL_PRE(termp_ic); |
DECL_PRE(termp_in); |
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DECL_PRE(termp_ms); |
DECL_PRE(termp_ms); |
DECL_PRE(termp_nd); |
DECL_PRE(termp_nd); |
DECL_PRE(termp_nm); |
DECL_PRE(termp_nm); |
Line 150 DECL_PRE(termp_nx); |
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Line 151 DECL_PRE(termp_nx); |
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DECL_PRE(termp_ox); |
DECL_PRE(termp_ox); |
DECL_PRE(termp_pa); |
DECL_PRE(termp_pa); |
DECL_PRE(termp_pp); |
DECL_PRE(termp_pp); |
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DECL_PRE(termp_rs); |
DECL_PRE(termp_rv); |
DECL_PRE(termp_rv); |
DECL_PRE(termp_sm); |
DECL_PRE(termp_sm); |
DECL_PRE(termp_st); |
DECL_PRE(termp_st); |
Line 160 DECL_PRE(termp_ux); |
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Line 162 DECL_PRE(termp_ux); |
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DECL_PRE(termp_va); |
DECL_PRE(termp_va); |
DECL_PRE(termp_xr); |
DECL_PRE(termp_xr); |
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DECL_POST(termp___); |
DECL_POST(termp_bl); |
DECL_POST(termp_bl); |
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DECL_POST(termp_bx); |
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const struct termact __termacts[MDOC_MAX] = { |
const struct termact __termacts[MDOC_MAX] = { |
{ NULL, NULL }, /* \" */ |
{ NULL, NULL }, /* \" */ |
Line 171 const struct termact __termacts[MDOC_MAX] = { |
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Line 175 const struct termact __termacts[MDOC_MAX] = { |
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{ termp_ss_pre, termp_ss_post }, /* Ss */ |
{ termp_ss_pre, termp_ss_post }, /* Ss */ |
{ termp_pp_pre, NULL }, /* Pp */ |
{ termp_pp_pre, NULL }, /* Pp */ |
{ termp_d1_pre, termp_d1_post }, /* D1 */ |
{ termp_d1_pre, termp_d1_post }, /* D1 */ |
{ NULL, NULL }, /* Dl */ |
{ termp_d1_pre, termp_d1_post }, /* Dl */ |
{ termp_bd_pre, termp_bd_post }, /* Bd */ |
{ termp_bd_pre, termp_bd_post }, /* Bd */ |
{ NULL, NULL }, /* Ed */ |
{ NULL, NULL }, /* Ed */ |
{ NULL, termp_bl_post }, /* Bl */ |
{ NULL, termp_bl_post }, /* Bl */ |
Line 192 const struct termact __termacts[MDOC_MAX] = { |
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Line 196 const struct termact __termacts[MDOC_MAX] = { |
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{ 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_ic_pre, NULL }, /* Ic */ |
{ termp_in_pre, NULL }, /* 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 */ |
Line 204 const struct termact __termacts[MDOC_MAX] = { |
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Line 208 const struct termact __termacts[MDOC_MAX] = { |
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{ termp_va_pre, NULL }, /* Va */ |
{ termp_va_pre, NULL }, /* Va */ |
{ termp_vt_pre, termp_vt_post }, /* Vt */ |
{ termp_vt_pre, termp_vt_post }, /* Vt */ |
{ termp_xr_pre, NULL }, /* Xr */ |
{ termp_xr_pre, NULL }, /* Xr */ |
{ NULL, NULL }, /* %A */ |
{ NULL, termp____post }, /* %A */ |
{ NULL, NULL }, /* %B */ |
{ NULL, termp____post }, /* %B */ |
{ NULL, NULL }, /* %D */ |
{ NULL, termp____post }, /* %D */ |
{ NULL, NULL }, /* %I */ |
{ NULL, termp____post }, /* %I */ |
{ NULL, NULL }, /* %J */ |
{ NULL, termp____post }, /* %J */ |
{ NULL, NULL }, /* %N */ |
{ NULL, termp____post }, /* %N */ |
{ NULL, NULL }, /* %O */ |
{ NULL, termp____post }, /* %O */ |
{ NULL, NULL }, /* %P */ |
{ NULL, termp____post }, /* %P */ |
{ NULL, NULL }, /* %R */ |
{ NULL, termp____post }, /* %R */ |
{ NULL, NULL }, /* %T */ |
{ termp__t_pre, termp__t_post }, /* %T */ |
{ NULL, NULL }, /* %V */ |
{ NULL, termp____post }, /* %V */ |
{ NULL, NULL }, /* Ac */ |
{ NULL, NULL }, /* Ac */ |
{ termp_aq_pre, termp_aq_post }, /* Ao */ |
{ termp_aq_pre, termp_aq_post }, /* Ao */ |
{ termp_aq_pre, termp_aq_post }, /* Aq */ |
{ termp_aq_pre, termp_aq_post }, /* Aq */ |
Line 224 const struct termact __termacts[MDOC_MAX] = { |
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Line 228 const struct termact __termacts[MDOC_MAX] = { |
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{ termp_bq_pre, termp_bq_post }, /* Bo */ |
{ termp_bq_pre, termp_bq_post }, /* Bo */ |
{ termp_bq_pre, termp_bq_post }, /* Bq */ |
{ termp_bq_pre, termp_bq_post }, /* Bq */ |
{ termp_bsx_pre, NULL }, /* Bsx */ |
{ termp_bsx_pre, NULL }, /* Bsx */ |
{ termp_bx_pre, NULL }, /* Bx */ |
{ NULL, termp_bx_post }, /* Bx */ |
{ NULL, NULL }, /* Db */ |
{ NULL, NULL }, /* Db */ |
{ NULL, NULL }, /* Dc */ |
{ NULL, NULL }, /* Dc */ |
{ termp_dq_pre, termp_dq_post }, /* Do */ |
{ termp_dq_pre, termp_dq_post }, /* Do */ |
Line 248 const struct termact __termacts[MDOC_MAX] = { |
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Line 252 const struct termact __termacts[MDOC_MAX] = { |
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{ termp_qq_pre, termp_qq_post }, /* Qo */ |
{ termp_qq_pre, termp_qq_post }, /* Qo */ |
{ termp_qq_pre, termp_qq_post }, /* Qq */ |
{ termp_qq_pre, termp_qq_post }, /* Qq */ |
{ NULL, NULL }, /* Re */ |
{ NULL, NULL }, /* Re */ |
{ NULL, NULL }, /* Rs */ |
{ termp_rs_pre, NULL }, /* Rs */ |
{ NULL, NULL }, /* Sc */ |
{ NULL, NULL }, /* Sc */ |
{ 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 */ |
Line 300 arg_width(const struct mdoc_arg *arg) |
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Line 304 arg_width(const struct mdoc_arg *arg) |
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} |
} |
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} |
} |
return(strlen(*arg->value)); |
return(strlen(*arg->value) + 1); |
} |
} |
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Line 392 termp_it_pre(DECL_ARGS) |
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Line 396 termp_it_pre(DECL_ARGS) |
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bl = &n->data.block; |
bl = &n->data.block; |
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if (MDOC_BLOCK == node->type) { |
if (MDOC_BLOCK == node->type) { |
if (arg_hasattr(MDOC_Compact, bl->argc, bl->argv)) |
newln(p); |
newln(p); |
if ( ! arg_hasattr(MDOC_Compact, bl->argc, bl->argv)) |
else |
if (node->prev || n->prev) |
vspace(p); |
vspace(p); |
return(1); |
return(1); |
} |
} |
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Line 413 termp_it_pre(DECL_ARGS) |
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Line 417 termp_it_pre(DECL_ARGS) |
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/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (MDOC_Tag): |
case (MDOC_Tag): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
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case (MDOC_Inset): |
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/* FALLTHROUGH */ |
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case (MDOC_Diag): |
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/* FALLTHROUGH */ |
case (MDOC_Ohang): |
case (MDOC_Ohang): |
type = bl->argv[i].arg; |
type = bl->argv[i].arg; |
i = (int)bl->argc; |
i = (int)bl->argc; |
Line 450 termp_it_pre(DECL_ARGS) |
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Line 458 termp_it_pre(DECL_ARGS) |
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width = width > 6 ? width : 6; |
width = width > 6 ? width : 6; |
break; |
break; |
case (MDOC_Tag): |
case (MDOC_Tag): |
/* FIXME: auto-size. */ |
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if (0 == width) |
if (0 == width) |
errx(1, "need non-zero -width"); |
errx(1, "need non-zero -width"); |
break; |
break; |
Line 460 termp_it_pre(DECL_ARGS) |
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Line 467 termp_it_pre(DECL_ARGS) |
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/* Word-wrap control. */ |
/* Word-wrap control. */ |
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p->flags |= TERMP_NOSPACE; |
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switch (type) { |
switch (type) { |
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case (MDOC_Diag): |
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if (MDOC_HEAD == node->type) |
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TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_DIAG]); |
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/* FALLTHROUGH */ |
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case (MDOC_Inset): |
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if (MDOC_HEAD == node->type) |
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p->flags |= TERMP_NOSPACE; |
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break; |
case (MDOC_Bullet): |
case (MDOC_Bullet): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (MDOC_Dash): |
case (MDOC_Dash): |
Line 472 termp_it_pre(DECL_ARGS) |
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Line 485 termp_it_pre(DECL_ARGS) |
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case (MDOC_Hyphen): |
case (MDOC_Hyphen): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (MDOC_Tag): |
case (MDOC_Tag): |
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p->flags |= TERMP_NOSPACE; |
if (MDOC_HEAD == node->type) |
if (MDOC_HEAD == node->type) |
p->flags |= TERMP_NOBREAK; |
p->flags |= TERMP_NOBREAK; |
else if (MDOC_BODY == node->type) |
else if (MDOC_BODY == node->type) |
Line 538 termp_it_pre(DECL_ARGS) |
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Line 552 termp_it_pre(DECL_ARGS) |
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static void |
static void |
termp_it_post(DECL_ARGS) |
termp_it_post(DECL_ARGS) |
{ |
{ |
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int type, i; |
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struct mdoc_block *bl; |
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if (MDOC_BODY != node->type && MDOC_HEAD != node->type) |
if (MDOC_BODY != node->type && MDOC_HEAD != node->type) |
return; |
return; |
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flushln(p); |
assert(MDOC_BLOCK == node->parent->parent->parent->type); |
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assert(MDOC_Bl == node->parent->parent->parent->tok); |
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bl = &node->parent->parent->parent->data.block; |
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for (type = -1, i = 0; i < (int)bl->argc; i++) |
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switch (bl->argv[i].arg) { |
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case (MDOC_Bullet): |
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/* FALLTHROUGH */ |
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case (MDOC_Dash): |
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/* FALLTHROUGH */ |
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case (MDOC_Enum): |
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/* FALLTHROUGH */ |
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case (MDOC_Hyphen): |
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/* FALLTHROUGH */ |
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case (MDOC_Tag): |
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/* FALLTHROUGH */ |
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case (MDOC_Diag): |
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/* FALLTHROUGH */ |
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case (MDOC_Inset): |
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/* FALLTHROUGH */ |
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case (MDOC_Ohang): |
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type = bl->argv[i].arg; |
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i = (int)bl->argc; |
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break; |
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default: |
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errx(1, "list type not supported"); |
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/* NOTREACHED */ |
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} |
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switch (type) { |
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case (MDOC_Diag): |
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/* FALLTHROUGH */ |
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case (MDOC_Inset): |
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break; |
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default: |
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flushln(p); |
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break; |
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} |
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p->offset = pair->offset; |
p->offset = pair->offset; |
p->rmargin = pair->rmargin; |
p->rmargin = pair->rmargin; |
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if (MDOC_HEAD == node->type) { |
switch (type) { |
p->flags &= ~TERMP_NOBREAK; |
case (MDOC_Inset): |
p->flags &= ~TERMP_NORPAD; |
break; |
} else if (MDOC_BODY == node->type) |
default: |
p->flags &= ~TERMP_NOLPAD; |
if (MDOC_HEAD == node->type) |
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p->flags &= ~TERMP_NOBREAK; |
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else if (MDOC_BODY == node->type) |
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p->flags &= ~TERMP_NOLPAD; |
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break; |
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} |
} |
} |
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termp_nm_pre(DECL_ARGS) |
termp_nm_pre(DECL_ARGS) |
{ |
{ |
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TERMPAIR_SETFLAG(pair, ttypes[TTYPE_PROG]); |
if (SEC_SYNOPSIS == node->sec) |
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newln(p); |
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TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_PROG]); |
if (NULL == node->child) |
if (NULL == node->child) |
word(p, meta->name); |
word(p, meta->name); |
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return(1); |
return(1); |
} |
} |
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termp_fl_pre(DECL_ARGS) |
termp_fl_pre(DECL_ARGS) |
{ |
{ |
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TERMPAIR_SETFLAG(pair, ttypes[TTYPE_CMD_FLAG]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_CMD_FLAG]); |
word(p, "\\-"); |
word(p, "\\-"); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return(1); |
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termp_ar_pre(DECL_ARGS) |
termp_ar_pre(DECL_ARGS) |
{ |
{ |
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TERMPAIR_SETFLAG(pair, ttypes[TTYPE_CMD_ARG]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_CMD_ARG]); |
if (NULL == node->child) |
if (NULL == node->child) { |
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word(p, "file"); |
word(p, "..."); |
word(p, "..."); |
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} |
return(1); |
return(1); |
} |
} |
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Line 628 termp_st_pre(DECL_ARGS) |
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Line 693 termp_st_pre(DECL_ARGS) |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
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termp_rs_pre(DECL_ARGS) |
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{ |
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if (MDOC_BLOCK == node->type && node->prev) |
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vspace(p); |
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return(1); |
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} |
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/* ARGSUSED */ |
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static int |
termp_rv_pre(DECL_ARGS) |
termp_rv_pre(DECL_ARGS) |
{ |
{ |
int i; |
int i; |
Line 742 termp_vt_pre(DECL_ARGS) |
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Line 818 termp_vt_pre(DECL_ARGS) |
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{ |
{ |
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/* FIXME: this can be "type name". */ |
/* FIXME: this can be "type name". */ |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_VAR_DECL]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_VAR_DECL]); |
return(1); |
return(1); |
} |
} |
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Line 766 termp_fd_pre(DECL_ARGS) |
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Line 842 termp_fd_pre(DECL_ARGS) |
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* FIXME: this naming is bad. This value is used, in general, |
* FIXME: this naming is bad. This value is used, in general, |
* for the #include header or other preprocessor statement. |
* for the #include header or other preprocessor statement. |
*/ |
*/ |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_FUNC_DECL]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_FUNC_DECL]); |
return(1); |
return(1); |
} |
} |
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termp_fd_post(DECL_ARGS) |
termp_fd_post(DECL_ARGS) |
{ |
{ |
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if (node->sec == SEC_SYNOPSIS) |
if (node->sec != SEC_SYNOPSIS) |
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return; |
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newln(p); |
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if (node->next && MDOC_Fd != node->next->tok) |
vspace(p); |
vspace(p); |
} |
} |
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Line 789 termp_sh_pre(DECL_ARGS) |
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Line 868 termp_sh_pre(DECL_ARGS) |
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switch (node->type) { |
switch (node->type) { |
case (MDOC_HEAD): |
case (MDOC_HEAD): |
vspace(p); |
vspace(p); |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_SECTION]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_SECTION]); |
break; |
break; |
case (MDOC_BODY): |
case (MDOC_BODY): |
p->offset = INDENT; |
p->offset = INDENT; |
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termp_ft_pre(DECL_ARGS) |
termp_ft_pre(DECL_ARGS) |
{ |
{ |
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TERMPAIR_SETFLAG(pair, ttypes[TTYPE_FUNC_TYPE]); |
if (SEC_SYNOPSIS == node->sec) |
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if (node->prev && MDOC_Fo == node->prev->tok) |
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vspace(p); |
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TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_FUNC_TYPE]); |
return(1); |
return(1); |
} |
} |
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termp_ft_post(DECL_ARGS) |
termp_ft_post(DECL_ARGS) |
{ |
{ |
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if (node->sec == SEC_SYNOPSIS) |
if (SEC_SYNOPSIS == node->sec) |
newln(p); |
newln(p); |
} |
} |
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termp_fn_post(DECL_ARGS) |
termp_fn_post(DECL_ARGS) |
{ |
{ |
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if (node->sec == SEC_SYNOPSIS) |
if (node->sec == SEC_SYNOPSIS && node->next) |
vspace(p); |
vspace(p); |
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} |
} |
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termp_sx_pre(DECL_ARGS) |
termp_sx_pre(DECL_ARGS) |
{ |
{ |
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TERMPAIR_SETFLAG(pair, ttypes[TTYPE_LINK]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_LINK]); |
return(1); |
return(1); |
} |
} |
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Line 991 termp_fa_pre(DECL_ARGS) |
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Line 1073 termp_fa_pre(DECL_ARGS) |
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struct mdoc_node *n; |
struct mdoc_node *n; |
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if (node->parent->tok != MDOC_Fo) { |
if (node->parent->tok != MDOC_Fo) { |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_FUNC_ARG]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_FUNC_ARG]); |
return(1); |
return(1); |
} |
} |
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termp_va_pre(DECL_ARGS) |
termp_va_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_VAR_DECL]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_VAR_DECL]); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_bd_pre(DECL_ARGS) |
termp_bd_pre(DECL_ARGS) |
{ |
{ |
const struct mdoc_block *bl; |
const struct mdoc_block *bl; |
const struct mdoc_node *n; |
const struct mdoc_node *n; |
int i; |
int i, type; |
|
|
if (MDOC_BLOCK == node->type) { |
if (MDOC_BLOCK == node->type) { |
vspace(p); |
if (node->prev) |
|
vspace(p); |
return(1); |
return(1); |
} else if (MDOC_BODY != node->type) |
} else if (MDOC_BODY != node->type) |
return(1); |
return(1); |
|
|
assert(MDOC_BLOCK == node->parent->type); |
|
pair->offset = p->offset; |
pair->offset = p->offset; |
|
|
bl = &node->parent->data.block; |
bl = &node->parent->data.block; |
|
|
|
for (type = -1, i = 0; i < (int)bl->argc; i++) { |
|
switch (bl->argv[i].arg) { |
|
case (MDOC_Ragged): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Filled): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Unfilled): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Literal): |
|
type = bl->argv[i].arg; |
|
i = (int)bl->argc; |
|
break; |
|
default: |
|
errx(1, "display type not supported"); |
|
} |
|
} |
|
|
|
assert(-1 != type); |
|
|
i = arg_getattr(MDOC_Offset, bl->argc, bl->argv); |
i = arg_getattr(MDOC_Offset, bl->argc, bl->argv); |
if (-1 != i) { |
if (-1 != i) { |
assert(1 == bl->argv[i].sz); |
assert(1 == bl->argv[i].sz); |
p->offset += arg_offset(&bl->argv[i]); |
p->offset += arg_offset(&bl->argv[i]); |
} |
} |
|
|
if ( ! arg_hasattr(MDOC_Literal, bl->argc, bl->argv)) |
|
|
switch (type) { |
|
case (MDOC_Literal): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Unfilled): |
|
break; |
|
default: |
return(1); |
return(1); |
|
} |
|
|
p->flags |= TERMP_LITERAL; |
p->flags |= TERMP_LITERAL; |
|
|
for (n = node->child; n; n = n->next) { |
for (n = node->child; n; n = n->next) { |
assert(MDOC_TEXT == n->type); /* FIXME */ |
if (MDOC_TEXT != n->type) { |
if ((*n->data.text.string)) { |
warnx("non-text children not yet allowed"); |
word(p, n->data.text.string); |
continue; |
flushln(p); |
} |
} else |
word(p, n->data.text.string); |
vspace(p); |
flushln(p); |
|
|
} |
} |
|
|
p->flags &= ~TERMP_LITERAL; |
|
return(0); |
return(0); |
} |
} |
|
|
Line 1076 termp_bd_post(DECL_ARGS) |
|
Line 1180 termp_bd_post(DECL_ARGS) |
|
|
|
if (MDOC_BODY != node->type) |
if (MDOC_BODY != node->type) |
return; |
return; |
newln(p); |
|
|
if ( ! (p->flags & TERMP_LITERAL)) |
|
flushln(p); |
|
|
|
p->flags &= ~TERMP_LITERAL; |
p->offset = pair->offset; |
p->offset = pair->offset; |
} |
} |
|
|
Line 1117 termp_bsx_pre(DECL_ARGS) |
|
Line 1225 termp_bsx_pre(DECL_ARGS) |
|
|
|
|
|
/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static void |
termp_bx_pre(DECL_ARGS) |
termp_bx_post(DECL_ARGS) |
{ |
{ |
|
|
|
if (node->child) |
|
p->flags |= TERMP_NOSPACE; |
word(p, "BSD"); |
word(p, "BSD"); |
return(1); |
|
} |
} |
|
|
|
|
Line 1173 termp_sq_pre(DECL_ARGS) |
|
Line 1282 termp_sq_pre(DECL_ARGS) |
|
|
|
if (MDOC_BODY != node->type) |
if (MDOC_BODY != node->type) |
return(1); |
return(1); |
word(p, "\'"); |
word(p, "`"); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return(1); |
} |
} |
Line 1219 termp_ss_pre(DECL_ARGS) |
|
Line 1328 termp_ss_pre(DECL_ARGS) |
|
switch (node->type) { |
switch (node->type) { |
case (MDOC_HEAD): |
case (MDOC_HEAD): |
vspace(p); |
vspace(p); |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_SSECTION]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_SSECTION]); |
p->offset = INDENT / 2; |
p->offset = INDENT / 2; |
break; |
break; |
default: |
default: |
|
|
termp_pa_pre(DECL_ARGS) |
termp_pa_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_FILE]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_FILE]); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_em_pre(DECL_ARGS) |
termp_em_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_EMPH]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_EMPH]); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_cd_pre(DECL_ARGS) |
termp_cd_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_CONFIG]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_CONFIG]); |
|
newln(p); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_cm_pre(DECL_ARGS) |
termp_cm_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_CMD_FLAG]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_CMD_FLAG]); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_ic_pre(DECL_ARGS) |
termp_ic_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_CMD]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_CMD]); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_in_pre(DECL_ARGS) |
termp_in_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_INCLUDE]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_INCLUDE]); |
|
word(p, "#include"); |
|
word(p, "<"); |
|
p->flags |= TERMP_NOSPACE; |
return(1); |
return(1); |
} |
} |
|
|
|
|
/* ARGSUSED */ |
/* ARGSUSED */ |
|
static void |
|
termp_in_post(DECL_ARGS) |
|
{ |
|
|
|
p->flags |= TERMP_NOSPACE; |
|
word(p, ">"); |
|
|
|
newln(p); |
|
if (SEC_SYNOPSIS != node->sec) |
|
return; |
|
if (node->next && MDOC_In != node->next->tok) |
|
vspace(p); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
static int |
static int |
termp_at_pre(DECL_ARGS) |
termp_at_pre(DECL_ARGS) |
{ |
{ |
Line 1330 termp_bq_pre(DECL_ARGS) |
|
Line 1459 termp_bq_pre(DECL_ARGS) |
|
|
|
if (MDOC_BODY != node->type) |
if (MDOC_BODY != node->type) |
return(1); |
return(1); |
word(p, "\\["); |
word(p, "["); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
return(1); |
return(1); |
} |
} |
Line 1428 termp_bf_pre(DECL_ARGS) |
|
Line 1557 termp_bf_pre(DECL_ARGS) |
|
|
|
if (NULL == (n = b->head->child)) { |
if (NULL == (n = b->head->child)) { |
if (arg_hasattr(MDOC_Emphasis, b->argc, b->argv)) |
if (arg_hasattr(MDOC_Emphasis, b->argc, b->argv)) |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_EMPH]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_EMPH]); |
else if (arg_hasattr(MDOC_Symbolic, b->argc, b->argv)) |
else if (arg_hasattr(MDOC_Symbolic, b->argc, b->argv)) |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_SYMB]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_SYMB]); |
|
|
return(1); |
return(1); |
} |
} |
Line 1438 termp_bf_pre(DECL_ARGS) |
|
Line 1567 termp_bf_pre(DECL_ARGS) |
|
assert(MDOC_TEXT == n->type); |
assert(MDOC_TEXT == n->type); |
|
|
if (0 == strcmp("Em", n->data.text.string)) |
if (0 == strcmp("Em", n->data.text.string)) |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_EMPH]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_EMPH]); |
else if (0 == strcmp("Sy", n->data.text.string)) |
else if (0 == strcmp("Sy", n->data.text.string)) |
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_EMPH]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_EMPH]); |
|
|
return(1); |
return(1); |
} |
} |
|
|
termp_sy_pre(DECL_ARGS) |
termp_sy_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_SYMB]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_SYMB]); |
return(1); |
return(1); |
} |
} |
|
|
|
|
termp_ms_pre(DECL_ARGS) |
termp_ms_pre(DECL_ARGS) |
{ |
{ |
|
|
TERMPAIR_SETFLAG(pair, ttypes[TTYPE_SYMBOL]); |
TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_SYMBOL]); |
return(1); |
return(1); |
} |
} |
|
|
Line 1484 termp_sm_pre(DECL_ARGS) |
|
Line 1613 termp_sm_pre(DECL_ARGS) |
|
#endif |
#endif |
|
|
return(0); |
return(0); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
termp__t_pre(DECL_ARGS) |
|
{ |
|
|
|
word(p, "\""); |
|
p->flags |= TERMP_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
termp__t_post(DECL_ARGS) |
|
{ |
|
|
|
p->flags |= TERMP_NOSPACE; |
|
word(p, "\""); |
|
word(p, node->next ? "," : "."); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
termp____post(DECL_ARGS) |
|
{ |
|
|
|
p->flags |= TERMP_NOSPACE; |
|
word(p, node->next ? "," : "."); |
} |
} |