version 1.151, 2015/04/02 22:48:17 |
version 1.157, 2015/04/18 17:53:21 |
Line 49 const char *const __man_macronames[MAN_MAX] = { |
|
Line 49 const char *const __man_macronames[MAN_MAX] = { |
|
|
|
const char * const *man_macronames = __man_macronames; |
const char * const *man_macronames = __man_macronames; |
|
|
static void man_alloc1(struct man *); |
static void man_breakscope(struct roff_man *, int); |
static void man_breakscope(struct man *, int); |
static void man_descope(struct roff_man *, int, int); |
static void man_descope(struct man *, int, int); |
static struct roff_node *man_node_alloc(struct roff_man *, int, int, |
static void man_free1(struct man *); |
|
static struct roff_node *man_node_alloc(struct man *, int, int, |
|
enum roff_type, int); |
enum roff_type, int); |
static void man_node_append(struct man *, struct roff_node *); |
static void man_node_append(struct roff_man *, |
|
struct roff_node *); |
static void man_node_free(struct roff_node *); |
static void man_node_free(struct roff_node *); |
static void man_node_unlink(struct man *, struct roff_node *); |
static void man_node_unlink(struct roff_man *, |
static int man_ptext(struct man *, int, char *, int); |
struct roff_node *); |
static int man_pmacro(struct man *, int, char *, int); |
static int man_ptext(struct roff_man *, int, char *, int); |
|
static int man_pmacro(struct roff_man *, int, char *, int); |
|
|
|
|
const struct roff_node * |
|
man_node(const struct man *man) |
|
{ |
|
|
|
return(man->first); |
|
} |
|
|
|
const struct man_meta * |
|
man_meta(const struct man *man) |
|
{ |
|
|
|
return(&man->meta); |
|
} |
|
|
|
void |
void |
man_reset(struct man *man) |
man_endparse(struct roff_man *man) |
{ |
{ |
|
|
man_free1(man); |
|
man_alloc1(man); |
|
} |
|
|
|
void |
|
man_free(struct man *man) |
|
{ |
|
|
|
man_free1(man); |
|
free(man); |
|
} |
|
|
|
struct man * |
|
man_alloc(struct roff *roff, struct mparse *parse, |
|
const char *defos, int quick) |
|
{ |
|
struct man *p; |
|
|
|
p = mandoc_calloc(1, sizeof(struct man)); |
|
|
|
man_hash_init(); |
|
p->parse = parse; |
|
p->defos = defos; |
|
p->quick = quick; |
|
p->roff = roff; |
|
|
|
man_alloc1(p); |
|
return(p); |
|
} |
|
|
|
void |
|
man_endparse(struct man *man) |
|
{ |
|
|
|
man_macroend(man); |
man_macroend(man); |
} |
} |
|
|
int |
int |
man_parseln(struct man *man, int ln, char *buf, int offs) |
man_parseln(struct roff_man *man, int ln, char *buf, int offs) |
{ |
{ |
|
|
if (man->last->type != ROFFT_EQN || ln > man->last->line) |
if (man->last->type != ROFFT_EQN || ln > man->last->line) |
Line 130 man_parseln(struct man *man, int ln, char *buf, int of |
|
Line 82 man_parseln(struct man *man, int ln, char *buf, int of |
|
} |
} |
|
|
static void |
static void |
man_free1(struct man *man) |
man_node_append(struct roff_man *man, struct roff_node *p) |
{ |
{ |
|
|
if (man->first) |
|
man_node_delete(man, man->first); |
|
free(man->meta.title); |
|
free(man->meta.source); |
|
free(man->meta.date); |
|
free(man->meta.vol); |
|
free(man->meta.msec); |
|
} |
|
|
|
static void |
|
man_alloc1(struct man *man) |
|
{ |
|
|
|
memset(&man->meta, 0, sizeof(struct man_meta)); |
|
man->flags = 0; |
|
man->last = mandoc_calloc(1, sizeof(*man->last)); |
|
man->first = man->last; |
|
man->last->type = ROFFT_ROOT; |
|
man->last->tok = MAN_MAX; |
|
man->next = MAN_NEXT_CHILD; |
|
} |
|
|
|
|
|
static void |
|
man_node_append(struct man *man, struct roff_node *p) |
|
{ |
|
|
|
assert(man->last); |
assert(man->last); |
assert(man->first); |
assert(man->first); |
assert(p->type != ROFFT_ROOT); |
assert(p->type != ROFFT_ROOT); |
|
|
switch (man->next) { |
switch (man->next) { |
case MAN_NEXT_SIBLING: |
case ROFF_NEXT_SIBLING: |
man->last->next = p; |
man->last->next = p; |
p->prev = man->last; |
p->prev = man->last; |
p->parent = man->last->parent; |
p->parent = man->last->parent; |
break; |
break; |
case MAN_NEXT_CHILD: |
case ROFF_NEXT_CHILD: |
man->last->child = p; |
man->last->child = p; |
p->parent = man->last; |
p->parent = man->last; |
break; |
break; |
Line 213 man_node_append(struct man *man, struct roff_node *p) |
|
Line 138 man_node_append(struct man *man, struct roff_node *p) |
|
} |
} |
|
|
static struct roff_node * |
static struct roff_node * |
man_node_alloc(struct man *man, int line, int pos, |
man_node_alloc(struct roff_man *man, int line, int pos, |
enum roff_type type, int tok) |
enum roff_type type, int tok) |
{ |
{ |
struct roff_node *p; |
struct roff_node *p; |
Line 231 man_node_alloc(struct man *man, int line, int pos, |
|
Line 156 man_node_alloc(struct man *man, int line, int pos, |
|
} |
} |
|
|
void |
void |
man_elem_alloc(struct man *man, int line, int pos, int tok) |
man_elem_alloc(struct roff_man *man, int line, int pos, int tok) |
{ |
{ |
struct roff_node *p; |
struct roff_node *p; |
|
|
p = man_node_alloc(man, line, pos, ROFFT_ELEM, tok); |
p = man_node_alloc(man, line, pos, ROFFT_ELEM, tok); |
man_node_append(man, p); |
man_node_append(man, p); |
man->next = MAN_NEXT_CHILD; |
man->next = ROFF_NEXT_CHILD; |
} |
} |
|
|
void |
void |
man_head_alloc(struct man *man, int line, int pos, int tok) |
man_head_alloc(struct roff_man *man, int line, int pos, int tok) |
{ |
{ |
struct roff_node *p; |
struct roff_node *p; |
|
|
p = man_node_alloc(man, line, pos, ROFFT_HEAD, tok); |
p = man_node_alloc(man, line, pos, ROFFT_HEAD, tok); |
man_node_append(man, p); |
man_node_append(man, p); |
man->next = MAN_NEXT_CHILD; |
man->next = ROFF_NEXT_CHILD; |
} |
} |
|
|
void |
void |
man_body_alloc(struct man *man, int line, int pos, int tok) |
man_body_alloc(struct roff_man *man, int line, int pos, int tok) |
{ |
{ |
struct roff_node *p; |
struct roff_node *p; |
|
|
p = man_node_alloc(man, line, pos, ROFFT_BODY, tok); |
p = man_node_alloc(man, line, pos, ROFFT_BODY, tok); |
man_node_append(man, p); |
man_node_append(man, p); |
man->next = MAN_NEXT_CHILD; |
man->next = ROFF_NEXT_CHILD; |
} |
} |
|
|
void |
void |
man_block_alloc(struct man *man, int line, int pos, int tok) |
man_block_alloc(struct roff_man *man, int line, int pos, int tok) |
{ |
{ |
struct roff_node *p; |
struct roff_node *p; |
|
|
p = man_node_alloc(man, line, pos, ROFFT_BLOCK, tok); |
p = man_node_alloc(man, line, pos, ROFFT_BLOCK, tok); |
man_node_append(man, p); |
man_node_append(man, p); |
man->next = MAN_NEXT_CHILD; |
man->next = ROFF_NEXT_CHILD; |
} |
} |
|
|
void |
void |
man_word_alloc(struct man *man, int line, int pos, const char *word) |
man_word_alloc(struct roff_man *man, int line, int pos, const char *word) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
|
|
n = man_node_alloc(man, line, pos, ROFFT_TEXT, MAN_MAX); |
n = man_node_alloc(man, line, pos, ROFFT_TEXT, MAN_MAX); |
n->string = roff_strdup(man->roff, word); |
n->string = roff_strdup(man->roff, word); |
man_node_append(man, n); |
man_node_append(man, n); |
man->next = MAN_NEXT_SIBLING; |
man->next = ROFF_NEXT_SIBLING; |
} |
} |
|
|
void |
void |
man_word_append(struct man *man, const char *word) |
man_word_append(struct roff_man *man, const char *word) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
char *addstr, *newstr; |
char *addstr, *newstr; |
Line 293 man_word_append(struct man *man, const char *word) |
|
Line 218 man_word_append(struct man *man, const char *word) |
|
free(addstr); |
free(addstr); |
free(n->string); |
free(n->string); |
n->string = newstr; |
n->string = newstr; |
man->next = MAN_NEXT_SIBLING; |
man->next = ROFF_NEXT_SIBLING; |
} |
} |
|
|
/* |
/* |
Line 309 man_node_free(struct roff_node *p) |
|
Line 234 man_node_free(struct roff_node *p) |
|
} |
} |
|
|
void |
void |
man_node_delete(struct man *man, struct roff_node *p) |
man_node_delete(struct roff_man *man, struct roff_node *p) |
{ |
{ |
|
|
while (p->child) |
while (p->child) |
Line 320 man_node_delete(struct man *man, struct roff_node *p) |
|
Line 245 man_node_delete(struct man *man, struct roff_node *p) |
|
} |
} |
|
|
void |
void |
man_addeqn(struct man *man, const struct eqn *ep) |
man_addeqn(struct roff_man *man, const struct eqn *ep) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
|
|
Line 329 man_addeqn(struct man *man, const struct eqn *ep) |
|
Line 254 man_addeqn(struct man *man, const struct eqn *ep) |
|
if (ep->ln > man->last->line) |
if (ep->ln > man->last->line) |
n->flags |= MAN_LINE; |
n->flags |= MAN_LINE; |
man_node_append(man, n); |
man_node_append(man, n); |
man->next = MAN_NEXT_SIBLING; |
man->next = ROFF_NEXT_SIBLING; |
man_descope(man, ep->ln, ep->pos); |
man_descope(man, ep->ln, ep->pos); |
} |
} |
|
|
void |
void |
man_addspan(struct man *man, const struct tbl_span *sp) |
man_addspan(struct roff_man *man, const struct tbl_span *sp) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
|
|
Line 342 man_addspan(struct man *man, const struct tbl_span *sp |
|
Line 267 man_addspan(struct man *man, const struct tbl_span *sp |
|
n = man_node_alloc(man, sp->line, 0, ROFFT_TBL, MAN_MAX); |
n = man_node_alloc(man, sp->line, 0, ROFFT_TBL, MAN_MAX); |
n->span = sp; |
n->span = sp; |
man_node_append(man, n); |
man_node_append(man, n); |
man->next = MAN_NEXT_SIBLING; |
man->next = ROFF_NEXT_SIBLING; |
man_descope(man, sp->line, 0); |
man_descope(man, sp->line, 0); |
} |
} |
|
|
static void |
static void |
man_descope(struct man *man, int line, int offs) |
man_descope(struct roff_man *man, int line, int offs) |
{ |
{ |
/* |
/* |
* Co-ordinate what happens with having a next-line scope open: |
* Co-ordinate what happens with having a next-line scope open: |
Line 367 man_descope(struct man *man, int line, int offs) |
|
Line 292 man_descope(struct man *man, int line, int offs) |
|
} |
} |
|
|
static int |
static int |
man_ptext(struct man *man, int line, char *buf, int offs) |
man_ptext(struct roff_man *man, int line, char *buf, int offs) |
{ |
{ |
int i; |
int i; |
|
|
Line 392 man_ptext(struct man *man, int line, char *buf, int of |
|
Line 317 man_ptext(struct man *man, int line, char *buf, int of |
|
if (man->last->tok != MAN_SH && |
if (man->last->tok != MAN_SH && |
man->last->tok != MAN_SS) { |
man->last->tok != MAN_SS) { |
man_elem_alloc(man, line, offs, MAN_sp); |
man_elem_alloc(man, line, offs, MAN_sp); |
man->next = MAN_NEXT_SIBLING; |
man->next = ROFF_NEXT_SIBLING; |
} |
} |
return(1); |
return(1); |
} |
} |
Line 435 man_ptext(struct man *man, int line, char *buf, int of |
|
Line 360 man_ptext(struct man *man, int line, char *buf, int of |
|
} |
} |
|
|
static int |
static int |
man_pmacro(struct man *man, int ln, char *buf, int offs) |
man_pmacro(struct roff_man *man, int ln, char *buf, int offs) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
const char *cp; |
const char *cp; |
Line 535 man_pmacro(struct man *man, int ln, char *buf, int off |
|
Line 460 man_pmacro(struct man *man, int ln, char *buf, int off |
|
} |
} |
|
|
void |
void |
man_breakscope(struct man *man, int tok) |
man_breakscope(struct roff_man *man, int tok) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
|
|
Line 595 man_breakscope(struct man *man, int tok) |
|
Line 520 man_breakscope(struct man *man, int tok) |
|
* point will also be adjusted accordingly. |
* point will also be adjusted accordingly. |
*/ |
*/ |
static void |
static void |
man_node_unlink(struct man *man, struct roff_node *n) |
man_node_unlink(struct roff_man *man, struct roff_node *n) |
{ |
{ |
|
|
/* Adjust siblings. */ |
/* Adjust siblings. */ |
Line 620 man_node_unlink(struct man *man, struct roff_node *n) |
|
Line 545 man_node_unlink(struct man *man, struct roff_node *n) |
|
/*assert(NULL == n->next);*/ |
/*assert(NULL == n->next);*/ |
if (n->prev) { |
if (n->prev) { |
man->last = n->prev; |
man->last = n->prev; |
man->next = MAN_NEXT_SIBLING; |
man->next = ROFF_NEXT_SIBLING; |
} else { |
} else { |
man->last = n->parent; |
man->last = n->parent; |
man->next = MAN_NEXT_CHILD; |
man->next = ROFF_NEXT_CHILD; |
} |
} |
} |
} |
|
|
Line 632 man_node_unlink(struct man *man, struct roff_node *n) |
|
Line 557 man_node_unlink(struct man *man, struct roff_node *n) |
|
} |
} |
|
|
const struct mparse * |
const struct mparse * |
man_mparse(const struct man *man) |
man_mparse(const struct roff_man *man) |
{ |
{ |
|
|
assert(man && man->parse); |
assert(man && man->parse); |