version 1.196, 2017/05/05 13:17:55 |
version 1.197, 2017/05/05 15:17:32 |
Line 83 static int pre_alternate(DECL_ARGS); |
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Line 83 static int pre_alternate(DECL_ARGS); |
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static int pre_ign(DECL_ARGS); |
static int pre_ign(DECL_ARGS); |
static int pre_in(DECL_ARGS); |
static int pre_in(DECL_ARGS); |
static int pre_literal(DECL_ARGS); |
static int pre_literal(DECL_ARGS); |
static int pre_sp(DECL_ARGS); |
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static void post_IP(DECL_ARGS); |
static void post_IP(DECL_ARGS); |
static void post_HP(DECL_ARGS); |
static void post_HP(DECL_ARGS); |
Line 114 static const struct termact __termacts[MAN_MAX - MAN_T |
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Line 113 static const struct termact __termacts[MAN_MAX - MAN_T |
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{ pre_I, NULL, 0 }, /* I */ |
{ pre_I, NULL, 0 }, /* I */ |
{ pre_alternate, NULL, 0 }, /* IR */ |
{ pre_alternate, NULL, 0 }, /* IR */ |
{ pre_alternate, NULL, 0 }, /* RI */ |
{ pre_alternate, NULL, 0 }, /* RI */ |
{ pre_sp, NULL, MAN_NOTEXT }, /* sp */ |
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{ pre_literal, NULL, 0 }, /* nf */ |
{ pre_literal, NULL, 0 }, /* nf */ |
{ pre_literal, NULL, 0 }, /* fi */ |
{ pre_literal, NULL, 0 }, /* fi */ |
{ NULL, NULL, 0 }, /* RE */ |
{ NULL, NULL, 0 }, /* RE */ |
Line 387 pre_in(DECL_ARGS) |
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Line 385 pre_in(DECL_ARGS) |
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p->offset = v; |
p->offset = v; |
if (p->offset > SHRT_MAX) |
if (p->offset > SHRT_MAX) |
p->offset = term_len(p, p->defindent); |
p->offset = term_len(p, p->defindent); |
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return 0; |
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} |
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static int |
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pre_sp(DECL_ARGS) |
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{ |
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struct roffsu su; |
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int i, len; |
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if ((NULL == n->prev && n->parent)) { |
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switch (n->parent->tok) { |
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case MAN_SH: |
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case MAN_SS: |
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case MAN_PP: |
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case MAN_LP: |
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case MAN_P: |
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return 0; |
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default: |
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break; |
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} |
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} |
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if (n->child == NULL) |
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len = 1; |
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else { |
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if ( ! a2roffsu(n->child->string, &su, SCALE_VS)) |
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su.scale = 1.0; |
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len = term_vspan(p, &su); |
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} |
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if (len == 0) |
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term_newln(p); |
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else if (len < 0) |
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p->skipvsp -= len; |
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else |
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for (i = 0; i < len; i++) |
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term_vspace(p); |
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/* |
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* Handle an explicit break request in the same way |
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* as an overflowing line. |
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*/ |
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if (p->flags & TERMP_BRIND) { |
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p->offset = p->rmargin; |
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p->rmargin = p->maxrmargin; |
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p->flags &= ~(TERMP_NOBREAK | TERMP_BRIND); |
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} |
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return 0; |
return 0; |
} |
} |