=================================================================== RCS file: /cvs/mandoc/man.c,v retrieving revision 1.96 retrieving revision 1.100 diff -u -p -r1.96 -r1.100 --- mandoc/man.c 2011/01/03 11:31:26 1.96 +++ mandoc/man.c 2011/02/08 07:40:23 1.100 @@ -1,4 +1,4 @@ -/* $Id: man.c,v 1.96 2011/01/03 11:31:26 kristaps Exp $ */ +/* $Id: man.c,v 1.100 2011/02/08 07:40:23 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons * @@ -44,12 +44,10 @@ const char *const __man_macronames[MAN_MAX] = { const char * const *man_macronames = __man_macronames; -static struct man_node *man_node_alloc(int, int, +static struct man_node *man_node_alloc(struct man *, int, int, enum man_type, enum mant); static int man_node_append(struct man *, struct man_node *); -static int man_span_alloc(struct man *, - const struct tbl_span *); static void man_node_free(struct man_node *); static void man_node_unlink(struct man *, struct man_node *); @@ -129,6 +127,8 @@ int man_parseln(struct man *m, int ln, char *buf, int offs) { + m->flags |= MAN_NEWLINE; + assert( ! (MAN_HALT & m->flags)); return(('.' == buf[offs] || '\'' == buf[offs]) ? man_pmacro(m, ln, buf, offs) : @@ -229,7 +229,8 @@ man_node_append(struct man *man, struct man_node *p) static struct man_node * -man_node_alloc(int line, int pos, enum man_type type, enum mant tok) +man_node_alloc(struct man *m, int line, int pos, + enum man_type type, enum mant tok) { struct man_node *p; @@ -238,6 +239,10 @@ man_node_alloc(int line, int pos, enum man_type type, p->pos = pos; p->type = type; p->tok = tok; + + if (MAN_NEWLINE & m->flags) + p->flags |= MAN_LINE; + m->flags &= ~MAN_NEWLINE; return(p); } @@ -247,7 +252,7 @@ man_elem_alloc(struct man *m, int line, int pos, enum { struct man_node *p; - p = man_node_alloc(line, pos, MAN_ELEM, tok); + p = man_node_alloc(m, line, pos, MAN_ELEM, tok); if ( ! man_node_append(m, p)) return(0); m->next = MAN_NEXT_CHILD; @@ -260,7 +265,7 @@ man_head_alloc(struct man *m, int line, int pos, enum { struct man_node *p; - p = man_node_alloc(line, pos, MAN_HEAD, tok); + p = man_node_alloc(m, line, pos, MAN_HEAD, tok); if ( ! man_node_append(m, p)) return(0); m->next = MAN_NEXT_CHILD; @@ -273,7 +278,7 @@ man_body_alloc(struct man *m, int line, int pos, enum { struct man_node *p; - p = man_node_alloc(line, pos, MAN_BODY, tok); + p = man_node_alloc(m, line, pos, MAN_BODY, tok); if ( ! man_node_append(m, p)) return(0); m->next = MAN_NEXT_CHILD; @@ -286,29 +291,13 @@ man_block_alloc(struct man *m, int line, int pos, enum { struct man_node *p; - p = man_node_alloc(line, pos, MAN_BLOCK, tok); + p = man_node_alloc(m, line, pos, MAN_BLOCK, tok); if ( ! man_node_append(m, p)) return(0); m->next = MAN_NEXT_CHILD; return(1); } -static int -man_span_alloc(struct man *m, const struct tbl_span *span) -{ - struct man_node *n; - - /* FIXME: grab from span */ - n = man_node_alloc(0, 0, MAN_TBL, MAN_MAX); - n->span = span; - - if ( ! man_node_append(m, n)) - return(0); - - m->next = MAN_NEXT_SIBLING; - return(1); -} - int man_word_alloc(struct man *m, int line, int pos, const char *word) { @@ -317,7 +306,7 @@ man_word_alloc(struct man *m, int line, int pos, const len = strlen(word); - n = man_node_alloc(line, pos, MAN_TEXT, MAN_MAX); + n = man_node_alloc(m, line, pos, MAN_TEXT, MAN_MAX); n->string = mandoc_malloc(len + 1); sv = strlcpy(n->string, word, len + 1); @@ -361,11 +350,18 @@ man_node_delete(struct man *m, struct man_node *p) int man_addspan(struct man *m, const struct tbl_span *sp) { + struct man_node *n; assert( ! (MAN_HALT & m->flags)); - if ( ! man_span_alloc(m, sp)) + + n = man_node_alloc(m, sp->line, 0, MAN_TBL, MAN_MAX); + n->span = sp; + + if ( ! man_node_append(m, n)) return(0); - return(man_descope(m, 0, 0)); + + m->next = MAN_NEXT_SIBLING; + return(man_descope(m, sp->line, 0)); } static int