diff options
Diffstat (limited to 'man_term.c')
| -rw-r--r-- | man_term.c | 34 |
1 files changed, 22 insertions, 12 deletions
@@ -245,6 +245,18 @@ pre_literal(DECL_ARGS) else mt->fl &= ~MANT_LITERAL; + /* + * Unlike .IP and .TP, .HP does not have a HEAD. + * So in case a second call to term_flushln() is needed, + * indentation has to be set up explicitly. + */ + if (MAN_HP == n->parent->tok && p->rmargin < p->maxrmargin) { + p->offset = p->rmargin + 1; + p->rmargin = p->maxrmargin; + p->flags &= ~(TERMP_NOBREAK | TERMP_TWOSPACE); + p->flags |= TERMP_NOSPACE; + } + return(0); } @@ -431,7 +443,7 @@ pre_sp(DECL_ARGS) static int pre_HP(DECL_ARGS) { - size_t len; + size_t len, one; int ival; const struct man_node *nn; @@ -456,8 +468,11 @@ pre_HP(DECL_ARGS) if ((ival = a2width(p, nn->string)) >= 0) len = (size_t)ival; - if (0 == len) - len = term_len(p, 1); + one = term_len(p, 1); + if (len > one) + len -= one; + else + len = one; p->offset = mt->offset; p->rmargin = mt->offset + len; @@ -520,7 +535,6 @@ pre_IP(DECL_ARGS) switch (n->type) { case (MAN_BODY): - p->flags |= TERMP_NOLPAD; p->flags |= TERMP_NOSPACE; break; case (MAN_HEAD): @@ -591,7 +605,6 @@ post_IP(DECL_ARGS) break; case (MAN_BODY): term_newln(p); - p->flags &= ~TERMP_NOLPAD; break; default: break; @@ -612,7 +625,6 @@ pre_TP(DECL_ARGS) p->flags |= TERMP_NOBREAK; break; case (MAN_BODY): - p->flags |= TERMP_NOLPAD; p->flags |= TERMP_NOSPACE; break; case (MAN_BLOCK): @@ -681,7 +693,6 @@ post_TP(DECL_ARGS) break; case (MAN_BODY): term_newln(p); - p->flags &= ~TERMP_NOLPAD; break; default: break; @@ -882,7 +893,7 @@ print_man_node(DECL_ARGS) * -man doesn't have nested macros, we don't need to be * more specific than this. */ - if (MANT_LITERAL & mt->fl && + if (MANT_LITERAL & mt->fl && ! (TERMP_NOBREAK & p->flags) && (NULL == n->next || n->next->line > n->line)) { rm = p->rmargin; @@ -890,7 +901,6 @@ print_man_node(DECL_ARGS) p->rmargin = p->maxrmargin = TERM_MAXMARGIN; p->flags |= TERMP_NOSPACE; term_flushln(p); - p->flags &= ~TERMP_NOLPAD; p->rmargin = rm; p->maxrmargin = rmax; } @@ -972,7 +982,7 @@ print_man_foot(struct termp *p, const void *arg) term_word(p, ""); term_flushln(p); - p->flags |= TERMP_NOLPAD | TERMP_NOSPACE; + p->flags |= TERMP_NOSPACE; p->offset = p->rmargin; p->rmargin = p->maxrmargin; p->flags &= ~TERMP_NOBREAK; @@ -1019,7 +1029,7 @@ print_man_head(struct termp *p, const void *arg) term_word(p, title); term_flushln(p); - p->flags |= TERMP_NOLPAD | TERMP_NOSPACE; + p->flags |= TERMP_NOSPACE; p->offset = p->rmargin; p->rmargin = p->offset + buflen + titlen < p->maxrmargin ? p->maxrmargin - titlen : p->maxrmargin; @@ -1029,7 +1039,7 @@ print_man_head(struct termp *p, const void *arg) p->flags &= ~TERMP_NOBREAK; if (p->rmargin + titlen <= p->maxrmargin) { - p->flags |= TERMP_NOLPAD | TERMP_NOSPACE; + p->flags |= TERMP_NOSPACE; p->offset = p->rmargin; p->rmargin = p->maxrmargin; term_word(p, title); |