version 1.93, 2011/01/01 10:51:30 |
version 1.94, 2011/01/01 12:59:17 |
Line 48 static struct man_node *man_node_alloc(int, int, |
|
Line 48 static struct man_node *man_node_alloc(int, int, |
|
enum man_type, enum mant); |
enum man_type, enum mant); |
static int man_node_append(struct man *, |
static int man_node_append(struct man *, |
struct man_node *); |
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_free(struct man_node *); |
static void man_node_unlink(struct man *, |
static void man_node_unlink(struct man *, |
struct man_node *); |
struct man_node *); |
Line 55 static int man_ptext(struct man *, int, char *, int) |
|
Line 57 static int man_ptext(struct man *, int, char *, int) |
|
static int man_pmacro(struct man *, int, char *, int); |
static int man_pmacro(struct man *, int, char *, int); |
static void man_free1(struct man *); |
static void man_free1(struct man *); |
static void man_alloc1(struct man *); |
static void man_alloc1(struct man *); |
|
static int man_descope(struct man *, int, int); |
|
|
|
|
const struct man_node * |
const struct man_node * |
Line 212 man_node_append(struct man *man, struct man_node *p) |
|
Line 215 man_node_append(struct man *man, struct man_node *p) |
|
man->last = p; |
man->last = p; |
|
|
switch (p->type) { |
switch (p->type) { |
|
case (MAN_TBL): |
|
/* FALLTHROUGH */ |
case (MAN_TEXT): |
case (MAN_TEXT): |
if ( ! man_valid_post(man)) |
if ( ! man_valid_post(man)) |
return(0); |
return(0); |
Line 289 man_block_alloc(struct man *m, int line, int pos, enum |
|
Line 294 man_block_alloc(struct man *m, int line, int pos, enum |
|
return(1); |
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); |
|
|
|
if ( ! man_node_append(m, n)) |
|
return(0); |
|
|
|
m->next = MAN_NEXT_SIBLING; |
|
return(1); |
|
} |
|
|
int |
int |
man_word_alloc(struct man *m, int line, int pos, const char *word) |
man_word_alloc(struct man *m, int line, int pos, const char *word) |
{ |
{ |
Line 339 man_node_delete(struct man *m, struct man_node *p) |
|
Line 358 man_node_delete(struct man *m, struct man_node *p) |
|
} |
} |
|
|
|
|
|
int |
|
man_addspan(struct man *m, const struct tbl_span *sp) |
|
{ |
|
|
|
if ( ! man_span_alloc(m, sp)) |
|
return(0); |
|
return(man_descope(m, 0, 0)); |
|
} |
|
|
static int |
static int |
|
man_descope(struct man *m, int line, int offs) |
|
{ |
|
/* |
|
* Co-ordinate what happens with having a next-line scope open: |
|
* first close out the element scope (if applicable), then close |
|
* out the block scope (also if applicable). |
|
*/ |
|
|
|
if (MAN_ELINE & m->flags) { |
|
m->flags &= ~MAN_ELINE; |
|
if ( ! man_unscope(m, m->last->parent, MANDOCERR_MAX)) |
|
return(0); |
|
} |
|
|
|
if ( ! (MAN_BLINE & m->flags)) |
|
return(1); |
|
m->flags &= ~MAN_BLINE; |
|
|
|
if ( ! man_unscope(m, m->last->parent, MANDOCERR_MAX)) |
|
return(0); |
|
return(man_body_alloc(m, line, offs, m->last->tok)); |
|
} |
|
|
|
|
|
static int |
man_ptext(struct man *m, int line, char *buf, int offs) |
man_ptext(struct man *m, int line, char *buf, int offs) |
{ |
{ |
int i; |
int i; |
Line 358 man_ptext(struct man *m, int line, char *buf, int offs |
|
Line 411 man_ptext(struct man *m, int line, char *buf, int offs |
|
if (MAN_LITERAL & m->flags) { |
if (MAN_LITERAL & m->flags) { |
if ( ! man_word_alloc(m, line, offs, buf + offs)) |
if ( ! man_word_alloc(m, line, offs, buf + offs)) |
return(0); |
return(0); |
goto descope; |
return(man_descope(m, line, offs)); |
} |
} |
|
|
/* Pump blank lines directly into the backend. */ |
/* Pump blank lines directly into the backend. */ |
Line 370 man_ptext(struct man *m, int line, char *buf, int offs |
|
Line 423 man_ptext(struct man *m, int line, char *buf, int offs |
|
/* Allocate a blank entry. */ |
/* Allocate a blank entry. */ |
if ( ! man_word_alloc(m, line, offs, "")) |
if ( ! man_word_alloc(m, line, offs, "")) |
return(0); |
return(0); |
goto descope; |
return(man_descope(m, line, offs)); |
} |
} |
|
|
/* |
/* |
Line 407 man_ptext(struct man *m, int line, char *buf, int offs |
|
Line 460 man_ptext(struct man *m, int line, char *buf, int offs |
|
if (mandoc_eos(buf, (size_t)i, 0)) |
if (mandoc_eos(buf, (size_t)i, 0)) |
m->last->flags |= MAN_EOS; |
m->last->flags |= MAN_EOS; |
|
|
descope: |
return(man_descope(m, line, offs)); |
/* |
|
* Co-ordinate what happens with having a next-line scope open: |
|
* first close out the element scope (if applicable), then close |
|
* out the block scope (also if applicable). |
|
*/ |
|
|
|
if (MAN_ELINE & m->flags) { |
|
m->flags &= ~MAN_ELINE; |
|
if ( ! man_unscope(m, m->last->parent, MANDOCERR_MAX)) |
|
return(0); |
|
} |
|
|
|
if ( ! (MAN_BLINE & m->flags)) |
|
return(1); |
|
m->flags &= ~MAN_BLINE; |
|
|
|
if ( ! man_unscope(m, m->last->parent, MANDOCERR_MAX)) |
|
return(0); |
|
return(man_body_alloc(m, line, offs, m->last->tok)); |
|
} |
} |
|
|
|
|