version 1.81, 2010/07/22 13:36:25 |
version 1.88, 2010/12/06 14:04:11 |
Line 80 static void print_man_foot(struct termp *, const vo |
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Line 80 static void print_man_foot(struct termp *, const vo |
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static void print_bvspace(struct termp *, |
static void print_bvspace(struct termp *, |
const struct man_node *); |
const struct man_node *); |
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static int pre_alternate(DECL_ARGS); |
static int pre_B(DECL_ARGS); |
static int pre_B(DECL_ARGS); |
static int pre_BI(DECL_ARGS); |
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static int pre_HP(DECL_ARGS); |
static int pre_HP(DECL_ARGS); |
static int pre_I(DECL_ARGS); |
static int pre_I(DECL_ARGS); |
static int pre_IP(DECL_ARGS); |
static int pre_IP(DECL_ARGS); |
static int pre_PP(DECL_ARGS); |
static int pre_PP(DECL_ARGS); |
static int pre_RB(DECL_ARGS); |
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static int pre_RI(DECL_ARGS); |
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static int pre_RS(DECL_ARGS); |
static int pre_RS(DECL_ARGS); |
static int pre_SH(DECL_ARGS); |
static int pre_SH(DECL_ARGS); |
static int pre_SS(DECL_ARGS); |
static int pre_SS(DECL_ARGS); |
static int pre_TP(DECL_ARGS); |
static int pre_TP(DECL_ARGS); |
static int pre_br(DECL_ARGS); |
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static int pre_fi(DECL_ARGS); |
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static int pre_ign(DECL_ARGS); |
static int pre_ign(DECL_ARGS); |
static int pre_nf(DECL_ARGS); |
static int pre_in(DECL_ARGS); |
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static int pre_literal(DECL_ARGS); |
static int pre_sp(DECL_ARGS); |
static int pre_sp(DECL_ARGS); |
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static void post_IP(DECL_ARGS); |
static void post_IP(DECL_ARGS); |
Line 106 static void post_SS(DECL_ARGS); |
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Line 103 static void post_SS(DECL_ARGS); |
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static void post_TP(DECL_ARGS); |
static void post_TP(DECL_ARGS); |
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static const struct termact termacts[MAN_MAX] = { |
static const struct termact termacts[MAN_MAX] = { |
{ pre_br, NULL, MAN_NOTEXT }, /* br */ |
{ pre_sp, NULL, MAN_NOTEXT }, /* br */ |
{ NULL, NULL, 0 }, /* TH */ |
{ NULL, NULL, 0 }, /* TH */ |
{ pre_SH, post_SH, 0 }, /* SH */ |
{ pre_SH, post_SH, 0 }, /* SH */ |
{ pre_SS, post_SS, 0 }, /* SS */ |
{ pre_SS, post_SS, 0 }, /* SS */ |
Line 118 static const struct termact termacts[MAN_MAX] = { |
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Line 115 static const struct termact termacts[MAN_MAX] = { |
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{ pre_HP, post_HP, 0 }, /* HP */ |
{ pre_HP, post_HP, 0 }, /* HP */ |
{ NULL, NULL, 0 }, /* SM */ |
{ NULL, NULL, 0 }, /* SM */ |
{ pre_B, NULL, 0 }, /* SB */ |
{ pre_B, NULL, 0 }, /* SB */ |
{ pre_BI, NULL, 0 }, /* BI */ |
{ pre_alternate, NULL, 0 }, /* BI */ |
{ pre_BI, NULL, 0 }, /* IB */ |
{ pre_alternate, NULL, 0 }, /* IB */ |
{ pre_RB, NULL, 0 }, /* BR */ |
{ pre_alternate, NULL, 0 }, /* BR */ |
{ pre_RB, NULL, 0 }, /* RB */ |
{ pre_alternate, NULL, 0 }, /* RB */ |
{ NULL, NULL, 0 }, /* R */ |
{ NULL, NULL, 0 }, /* R */ |
{ pre_B, NULL, 0 }, /* B */ |
{ pre_B, NULL, 0 }, /* B */ |
{ pre_I, NULL, 0 }, /* I */ |
{ pre_I, NULL, 0 }, /* I */ |
{ pre_RI, NULL, 0 }, /* IR */ |
{ pre_alternate, NULL, 0 }, /* IR */ |
{ pre_RI, NULL, 0 }, /* RI */ |
{ pre_alternate, NULL, 0 }, /* RI */ |
{ NULL, NULL, MAN_NOTEXT }, /* na */ |
{ NULL, NULL, MAN_NOTEXT }, /* na */ |
{ pre_I, NULL, 0 }, /* i */ |
{ pre_I, NULL, 0 }, /* i */ |
{ pre_sp, NULL, MAN_NOTEXT }, /* sp */ |
{ pre_sp, NULL, MAN_NOTEXT }, /* sp */ |
{ pre_nf, NULL, 0 }, /* nf */ |
{ pre_literal, NULL, 0 }, /* nf */ |
{ pre_fi, NULL, 0 }, /* fi */ |
{ pre_literal, NULL, 0 }, /* fi */ |
{ NULL, NULL, 0 }, /* r */ |
{ NULL, NULL, 0 }, /* r */ |
{ NULL, NULL, 0 }, /* RE */ |
{ NULL, NULL, 0 }, /* RE */ |
{ pre_RS, post_RS, 0 }, /* RS */ |
{ pre_RS, post_RS, 0 }, /* RS */ |
{ pre_ign, NULL, 0 }, /* DT */ |
{ pre_ign, NULL, 0 }, /* DT */ |
{ pre_ign, NULL, 0 }, /* UC */ |
{ pre_ign, NULL, 0 }, /* UC */ |
{ pre_ign, NULL, 0 }, /* PD */ |
{ pre_ign, NULL, 0 }, /* PD */ |
{ pre_sp, NULL, MAN_NOTEXT }, /* Sp */ |
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{ pre_nf, NULL, 0 }, /* Vb */ |
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{ pre_fi, NULL, 0 }, /* Ve */ |
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{ pre_ign, NULL, 0 }, /* AT */ |
{ pre_ign, NULL, 0 }, /* AT */ |
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{ pre_in, NULL, MAN_NOTEXT }, /* in */ |
}; |
}; |
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Line 249 pre_I(DECL_ARGS) |
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Line 244 pre_I(DECL_ARGS) |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
pre_fi(DECL_ARGS) |
pre_literal(DECL_ARGS) |
{ |
{ |
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term_newln(p); |
term_newln(p); |
mt->fl &= ~MANT_LITERAL; |
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return(1); |
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} |
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if (MAN_nf == n->tok) |
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mt->fl |= MANT_LITERAL; |
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else |
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mt->fl &= ~MANT_LITERAL; |
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/* ARGSUSED */ |
return(1); |
static int |
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pre_nf(DECL_ARGS) |
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{ |
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term_newln(p); |
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mt->fl |= MANT_LITERAL; |
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return(MAN_Vb != n->tok); |
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} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
pre_RB(DECL_ARGS) |
pre_alternate(DECL_ARGS) |
{ |
{ |
const struct man_node *nn; |
enum termfont font[2]; |
int i; |
const struct man_node *nn; |
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int savelit, i; |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
switch (n->tok) { |
if (i % 2 && MAN_RB == n->tok) |
case (MAN_RB): |
term_fontrepl(p, TERMFONT_BOLD); |
font[0] = TERMFONT_NONE; |
else if ( ! (i % 2) && MAN_RB != n->tok) |
font[1] = TERMFONT_BOLD; |
term_fontrepl(p, TERMFONT_BOLD); |
break; |
else |
case (MAN_RI): |
term_fontrepl(p, TERMFONT_NONE); |
font[0] = TERMFONT_NONE; |
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font[1] = TERMFONT_UNDER; |
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break; |
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case (MAN_BR): |
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font[0] = TERMFONT_BOLD; |
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font[1] = TERMFONT_NONE; |
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break; |
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case (MAN_BI): |
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font[0] = TERMFONT_BOLD; |
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font[1] = TERMFONT_UNDER; |
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break; |
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case (MAN_IR): |
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font[0] = TERMFONT_UNDER; |
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font[1] = TERMFONT_NONE; |
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break; |
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case (MAN_IB): |
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font[0] = TERMFONT_UNDER; |
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font[1] = TERMFONT_BOLD; |
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break; |
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default: |
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abort(); |
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} |
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if (i > 0) |
savelit = MANT_LITERAL & mt->fl; |
p->flags |= TERMP_NOSPACE; |
mt->fl &= ~MANT_LITERAL; |
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for (i = 0, nn = n->child; nn; nn = nn->next, i = 1 - i) { |
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term_fontrepl(p, font[i]); |
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if (savelit && NULL == nn->next) |
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mt->fl |= MANT_LITERAL; |
print_man_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
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if (nn->next) |
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p->flags |= TERMP_NOSPACE; |
} |
} |
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return(0); |
return(0); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
pre_RI(DECL_ARGS) |
pre_B(DECL_ARGS) |
{ |
{ |
const struct man_node *nn; |
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int i; |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
term_fontrepl(p, TERMFONT_BOLD); |
if (i % 2 && MAN_RI == n->tok) |
return(1); |
term_fontrepl(p, TERMFONT_UNDER); |
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else if ( ! (i % 2) && MAN_RI != n->tok) |
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term_fontrepl(p, TERMFONT_UNDER); |
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else |
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term_fontrepl(p, TERMFONT_NONE); |
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if (i > 0) |
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p->flags |= TERMP_NOSPACE; |
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print_man_node(p, mt, nn, m); |
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} |
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return(0); |
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} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
pre_BI(DECL_ARGS) |
pre_in(DECL_ARGS) |
{ |
{ |
const struct man_node *nn; |
int len, less; |
int i; |
size_t v; |
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const char *cp; |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
term_newln(p); |
if (i % 2 && MAN_BI == n->tok) |
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term_fontrepl(p, TERMFONT_UNDER); |
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else if (i % 2) |
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term_fontrepl(p, TERMFONT_BOLD); |
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else if (MAN_BI == n->tok) |
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term_fontrepl(p, TERMFONT_BOLD); |
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else |
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term_fontrepl(p, TERMFONT_UNDER); |
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if (i) |
if (NULL == n->child) { |
p->flags |= TERMP_NOSPACE; |
p->offset = mt->offset; |
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return(0); |
print_man_node(p, mt, nn, m); |
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} |
} |
return(0); |
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} |
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cp = n->child->string; |
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less = 0; |
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/* ARGSUSED */ |
if ('-' == *cp) |
static int |
less = -1; |
pre_B(DECL_ARGS) |
else if ('+' == *cp) |
{ |
less = 1; |
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else |
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cp--; |
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term_fontrepl(p, TERMFONT_BOLD); |
if ((len = a2width(p, ++cp)) < 0) |
return(1); |
return(0); |
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v = (size_t)len; |
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if (less < 0) |
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p->offset -= p->offset > v ? v : p->offset; |
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else if (less > 0) |
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p->offset += v; |
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else |
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p->offset = v; |
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return(0); |
} |
} |
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Line 359 pre_sp(DECL_ARGS) |
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Line 365 pre_sp(DECL_ARGS) |
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{ |
{ |
size_t i, len; |
size_t i, len; |
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len = n->child ? |
switch (n->tok) { |
a2height(p, n->child->string) : term_len(p, 1); |
case (MAN_br): |
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len = 0; |
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break; |
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default: |
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len = n->child ? a2height(p, n->child->string) : 1; |
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break; |
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} |
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if (0 == len) |
if (0 == len) |
term_newln(p); |
term_newln(p); |
for (i = 0; i <= len; i++) |
for (i = 0; i < len; i++) |
term_vspace(p); |
term_vspace(p); |
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return(0); |
return(0); |
Line 373 pre_sp(DECL_ARGS) |
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Line 385 pre_sp(DECL_ARGS) |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
pre_br(DECL_ARGS) |
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{ |
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term_newln(p); |
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return(0); |
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} |
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/* ARGSUSED */ |
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static int |
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pre_HP(DECL_ARGS) |
pre_HP(DECL_ARGS) |
{ |
{ |
size_t len; |
size_t len; |
Line 460 pre_PP(DECL_ARGS) |
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Line 462 pre_PP(DECL_ARGS) |
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break; |
break; |
} |
} |
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return(1); |
return(MAN_HEAD != n->type); |
} |
} |
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Line 878 print_man_foot(struct termp *p, const void *arg) |
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Line 880 print_man_foot(struct termp *p, const void *arg) |
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p->flags |= TERMP_NOSPACE | TERMP_NOBREAK; |
p->flags |= TERMP_NOSPACE | TERMP_NOBREAK; |
p->rmargin = p->maxrmargin - term_strlen(p, buf); |
p->rmargin = p->maxrmargin - term_strlen(p, buf); |
p->offset = 0; |
p->offset = 0; |
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/* term_strlen() can return zero. */ |
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if (p->rmargin == p->maxrmargin) |
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p->rmargin--; |
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if (meta->source) |
if (meta->source) |
term_word(p, meta->source); |
term_word(p, meta->source); |