version 1.23, 2009/01/08 14:55:59 |
version 1.30, 2009/01/15 15:46:45 |
Line 85 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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Line 85 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
{ NULL, 0 }, /* \" */ |
{ NULL, 0 }, /* \" */ |
{ macro_prologue, MDOC_PROLOGUE }, /* Dd */ |
{ macro_constant, MDOC_PROLOGUE }, /* Dd */ |
{ macro_prologue, MDOC_PROLOGUE }, /* Dt */ |
{ macro_constant, MDOC_PROLOGUE }, /* Dt */ |
{ macro_prologue, MDOC_PROLOGUE }, /* Os */ |
{ macro_constant, MDOC_PROLOGUE }, /* Os */ |
{ macro_scoped, 0 }, /* Sh */ |
{ macro_scoped, 0 }, /* Sh */ |
{ macro_scoped, 0 }, /* Ss */ |
{ macro_scoped, 0 }, /* Ss */ |
{ macro_text, 0 }, /* Pp */ |
{ macro_text, 0 }, /* Pp */ |
{ macro_scoped_line, MDOC_PARSED }, /* D1 */ |
{ macro_scoped_line, MDOC_PARSED }, /* D1 */ |
{ macro_scoped_line, MDOC_PARSED }, /* Dl */ |
{ macro_scoped_line, MDOC_PARSED }, /* Dl */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bd */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bd */ |
{ macro_close_explicit, 0 }, /* Ed */ |
{ macro_scoped_close, MDOC_EXPLICIT }, /* Ed */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bl */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bl */ |
{ macro_close_explicit, 0 }, /* El */ |
{ macro_scoped_close, MDOC_EXPLICIT }, /* El */ |
{ macro_scoped, MDOC_NESTED | MDOC_PARSED }, /* It */ |
{ macro_scoped, MDOC_PARSED | MDOC_TABSEP}, /* It */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ad */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ad */ |
{ macro_constant, MDOC_PARSED }, /* An */ |
{ macro_constant, MDOC_PARSED }, /* An */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ar */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ar */ |
Line 137 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
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Line 137 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
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{ macro_constant, MDOC_QUOTABLE }, /* %R */ |
{ macro_constant, MDOC_QUOTABLE }, /* %R */ |
{ macro_constant, MDOC_QUOTABLE }, /* %T */ |
{ macro_constant, MDOC_QUOTABLE }, /* %T */ |
{ macro_constant, MDOC_QUOTABLE }, /* %V */ |
{ macro_constant, MDOC_QUOTABLE }, /* %V */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Ac */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ac */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Ao */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Ao */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Aq */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Aq */ |
{ macro_constant, 0 }, /* At */ |
{ macro_constant, 0 }, /* At */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Bc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Bc */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bf */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bf */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Bo */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Bo */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Bq */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Bq */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Bsx */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Bsx */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Bx */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Bx */ |
{ macro_constant, 0 }, /* Db */ |
{ macro_constant, 0 }, /* Db */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Dc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Dc */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Do */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Do */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Dq */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Dq */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Ec */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ec */ |
{ macro_close_explicit, 0 }, /* Ef */ |
{ macro_scoped_close, MDOC_EXPLICIT }, /* Ef */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Em */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Em */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Eo */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Eo */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Fx */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Fx */ |
{ macro_text, MDOC_PARSED }, /* Ms */ |
{ macro_text, MDOC_PARSED }, /* Ms */ |
{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* No */ |
{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* No */ |
{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Ns */ |
{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Ns */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Nx */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Nx */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Ox */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Ox */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Pc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Pc */ |
{ macro_constant, MDOC_PARSED }, /* Pf */ |
{ macro_constant, MDOC_PARSED }, /* Pf */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Po */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Po */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Pq */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Pq */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Qc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Qc */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ql */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ql */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Qo */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Qo */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Qq */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Qq */ |
{ macro_close_explicit, 0 }, /* Re */ |
{ macro_scoped_close, MDOC_EXPLICIT }, /* Re */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Rs */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Rs */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Sc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Sc */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* So */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* So */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Sq */ |
{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Sq */ |
{ macro_constant, 0 }, /* Sm */ |
{ macro_constant, 0 }, /* Sm */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sx */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sx */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sy */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sy */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Tn */ |
{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Tn */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Ux */ |
{ macro_constant_delimited, MDOC_PARSED }, /* Ux */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Xc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Xc */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Xo */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Xo */ |
/* XXX - .Fo supposed to be (but isn't) callable. */ |
/* XXX - .Fo supposed to be (but isn't) callable. */ |
{ macro_scoped, MDOC_EXPLICIT | MDOC_PARSED }, /* Fo */ |
{ macro_scoped, MDOC_EXPLICIT | MDOC_PARSED }, /* Fo */ |
/* XXX - .Fc supposed to be (but isn't) callable. */ |
/* XXX - .Fc supposed to be (but isn't) callable. */ |
{ macro_close_explicit, MDOC_PARSED }, /* Fc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_PARSED }, /* Fc */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED }, /* Oo */ |
{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Oo */ |
{ macro_close_explicit, MDOC_CALLABLE | MDOC_PARSED }, /* Oc */ |
{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Oc */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bk */ |
{ macro_scoped, MDOC_EXPLICIT }, /* Bk */ |
{ macro_close_explicit, 0 }, /* Ek */ |
{ macro_scoped_close, MDOC_EXPLICIT }, /* Ek */ |
{ macro_constant, 0 }, /* Bt */ |
{ macro_constant, 0 }, /* Bt */ |
{ macro_constant, 0 }, /* Hf */ |
{ macro_constant, 0 }, /* Hf */ |
{ macro_obsolete, 0 }, /* Fr */ |
{ macro_obsolete, 0 }, /* Fr */ |
Line 243 mdoc_alloc(void *data, const struct mdoc_cb *cb) |
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Line 243 mdoc_alloc(void *data, const struct mdoc_cb *cb) |
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p->data = data; |
p->data = data; |
(void)memcpy(&p->cb, cb, sizeof(struct mdoc_cb)); |
(void)memcpy(&p->cb, cb, sizeof(struct mdoc_cb)); |
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p->last = xcalloc(1, sizeof(struct mdoc_node)); |
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p->last->type = MDOC_ROOT; |
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p->first = p->last; |
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p->next = MDOC_NEXT_CHILD; |
p->htab = mdoc_tokhash_alloc(); |
p->htab = mdoc_tokhash_alloc(); |
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return(p); |
return(p); |
} |
} |
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Line 277 mdoc_parseln(struct mdoc *mdoc, int line, char *buf) |
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Line 283 mdoc_parseln(struct mdoc *mdoc, int line, char *buf) |
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if ('.' != *buf) { |
if ('.' != *buf) { |
if (SEC_PROLOGUE != mdoc->sec_lastn) { |
if (SEC_PROLOGUE != mdoc->sec_lastn) { |
mdoc_word_alloc(mdoc, line, 0, buf); |
if ( ! mdoc_word_alloc(mdoc, line, 0, buf)) |
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return(0); |
mdoc->next = MDOC_NEXT_SIBLING; |
mdoc->next = MDOC_NEXT_SIBLING; |
return(1); |
return(1); |
} |
} |
Line 386 mdoc_macro(struct mdoc *mdoc, int tok, |
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Line 393 mdoc_macro(struct mdoc *mdoc, int tok, |
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static int |
static int |
mdoc_node_append(struct mdoc *mdoc, struct mdoc_node *p) |
mdoc_node_append(struct mdoc *mdoc, struct mdoc_node *p) |
{ |
{ |
const char *nn, *on, *nt, *ot, *act; |
const char *nn, *nt, *on, *ot, *act; |
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switch (p->type) { |
assert(mdoc->last); |
case (MDOC_TEXT): |
assert(mdoc->first); |
nn = p->data.text.string; |
assert(MDOC_ROOT != p->type); |
nt = "text"; |
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break; |
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case (MDOC_BODY): |
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nn = mdoc_macronames[p->data.body.tok]; |
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nt = "body"; |
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break; |
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case (MDOC_ELEM): |
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nn = mdoc_macronames[p->data.elem.tok]; |
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nt = "elem"; |
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break; |
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case (MDOC_HEAD): |
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nn = mdoc_macronames[p->data.head.tok]; |
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nt = "head"; |
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break; |
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case (MDOC_TAIL): |
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nn = mdoc_macronames[p->data.tail.tok]; |
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nt = "tail"; |
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break; |
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case (MDOC_BLOCK): |
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nn = mdoc_macronames[p->data.block.tok]; |
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nt = "block"; |
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break; |
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default: |
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abort(); |
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/* NOTREACHED */ |
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} |
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if (NULL == mdoc->first) { |
if (MDOC_TEXT == mdoc->last->type) |
assert(NULL == mdoc->last); |
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if ( ! mdoc_valid_pre(mdoc, p)) |
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return(0); |
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if ( ! mdoc_action_pre(mdoc, p)) |
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return(0); |
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mdoc->first = p; |
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mdoc->last = p; |
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mdoc_msg(mdoc, "parse: root %s `%s'", nt, nn); |
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return(1); |
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} |
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switch (mdoc->last->type) { |
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case (MDOC_TEXT): |
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on = "<text>"; |
on = "<text>"; |
ot = "text"; |
else if (MDOC_ROOT == mdoc->last->type) |
break; |
on = "<root>"; |
case (MDOC_BODY): |
else |
on = mdoc_macronames[mdoc->last->data.body.tok]; |
on = mdoc_macronames[mdoc->last->tok]; |
ot = "body"; |
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break; |
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case (MDOC_ELEM): |
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on = mdoc_macronames[mdoc->last->data.elem.tok]; |
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ot = "elem"; |
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break; |
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case (MDOC_HEAD): |
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on = mdoc_macronames[mdoc->last->data.head.tok]; |
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ot = "head"; |
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break; |
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case (MDOC_TAIL): |
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on = mdoc_macronames[mdoc->last->data.tail.tok]; |
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ot = "tail"; |
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break; |
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case (MDOC_BLOCK): |
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on = mdoc_macronames[mdoc->last->data.block.tok]; |
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ot = "block"; |
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break; |
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default: |
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abort(); |
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/* NOTREACHED */ |
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} |
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if (MDOC_TEXT == p->type) |
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nn = "<text>"; |
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else if (MDOC_ROOT == p->type) |
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nn = "<root>"; |
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else |
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nn = mdoc_macronames[p->tok]; |
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ot = mdoc_type2a(mdoc->last->type); |
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nt = mdoc_type2a(p->type); |
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switch (mdoc->next) { |
switch (mdoc->next) { |
case (MDOC_NEXT_SIBLING): |
case (MDOC_NEXT_SIBLING): |
mdoc->last->next = p; |
mdoc->last->next = p; |
Line 481 mdoc_node_append(struct mdoc *mdoc, struct mdoc_node * |
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Line 437 mdoc_node_append(struct mdoc *mdoc, struct mdoc_node * |
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return(0); |
return(0); |
if ( ! mdoc_action_pre(mdoc, p)) |
if ( ! mdoc_action_pre(mdoc, p)) |
return(0); |
return(0); |
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switch (p->type) { |
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case (MDOC_HEAD): |
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assert(MDOC_BLOCK == p->parent->type); |
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p->parent->data.block.head = p; |
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break; |
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case (MDOC_TAIL): |
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assert(MDOC_BLOCK == p->parent->type); |
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p->parent->data.block.tail = p; |
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break; |
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case (MDOC_BODY): |
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assert(MDOC_BLOCK == p->parent->type); |
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p->parent->data.block.body = p; |
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break; |
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default: |
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break; |
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} |
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mdoc->last = p; |
mdoc->last = p; |
mdoc_msg(mdoc, "parse: %s of %s `%s'", act, ot, on); |
mdoc_msg(mdoc, "parse: %s `%s' %s of %s `%s'", |
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nt, nn, act, ot, on); |
return(1); |
return(1); |
} |
} |
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Line 500 mdoc_tail_alloc(struct mdoc *mdoc, int line, int pos, |
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Line 475 mdoc_tail_alloc(struct mdoc *mdoc, int line, int pos, |
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p->line = line; |
p->line = line; |
p->pos = pos; |
p->pos = pos; |
p->type = MDOC_TAIL; |
p->type = MDOC_TAIL; |
p->data.tail.tok = tok; |
p->tok = tok; |
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return(mdoc_node_append(mdoc, p)); |
return(mdoc_node_append(mdoc, p)); |
} |
} |
Line 519 mdoc_head_alloc(struct mdoc *mdoc, int line, int pos, |
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Line 494 mdoc_head_alloc(struct mdoc *mdoc, int line, int pos, |
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p->line = line; |
p->line = line; |
p->pos = pos; |
p->pos = pos; |
p->type = MDOC_HEAD; |
p->type = MDOC_HEAD; |
p->data.head.tok = tok; |
p->tok = tok; |
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return(mdoc_node_append(mdoc, p)); |
return(mdoc_node_append(mdoc, p)); |
} |
} |
Line 538 mdoc_body_alloc(struct mdoc *mdoc, int line, int pos, |
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Line 513 mdoc_body_alloc(struct mdoc *mdoc, int line, int pos, |
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p->line = line; |
p->line = line; |
p->pos = pos; |
p->pos = pos; |
p->type = MDOC_BODY; |
p->type = MDOC_BODY; |
p->data.body.tok = tok; |
p->tok = tok; |
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return(mdoc_node_append(mdoc, p)); |
return(mdoc_node_append(mdoc, p)); |
} |
} |
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int |
int |
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mdoc_root_alloc(struct mdoc *mdoc) |
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{ |
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struct mdoc_node *p; |
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p = xcalloc(1, sizeof(struct mdoc_node)); |
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p->type = MDOC_ROOT; |
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return(mdoc_node_append(mdoc, p)); |
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} |
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int |
mdoc_block_alloc(struct mdoc *mdoc, int line, int pos, |
mdoc_block_alloc(struct mdoc *mdoc, int line, int pos, |
int tok, size_t argsz, const struct mdoc_arg *args) |
int tok, size_t argsz, const struct mdoc_arg *args) |
{ |
{ |
Line 555 mdoc_block_alloc(struct mdoc *mdoc, int line, int pos, |
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Line 543 mdoc_block_alloc(struct mdoc *mdoc, int line, int pos, |
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p->pos = pos; |
p->pos = pos; |
p->line = line; |
p->line = line; |
p->type = MDOC_BLOCK; |
p->type = MDOC_BLOCK; |
p->data.block.tok = tok; |
p->tok = tok; |
p->data.block.argc = argsz; |
p->data.block.argc = argsz; |
p->data.block.argv = argdup(argsz, args); |
p->data.block.argv = argdup(argsz, args); |
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Line 574 mdoc_elem_alloc(struct mdoc *mdoc, int line, int pos, |
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Line 562 mdoc_elem_alloc(struct mdoc *mdoc, int line, int pos, |
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p->line = line; |
p->line = line; |
p->pos = pos; |
p->pos = pos; |
p->type = MDOC_ELEM; |
p->type = MDOC_ELEM; |
p->data.elem.tok = tok; |
p->tok = tok; |
p->data.elem.argc = argsz; |
p->data.elem.argc = argsz; |
p->data.elem.argv = argdup(argsz, args); |
p->data.elem.argv = argdup(argsz, args); |
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Line 693 argcpy(struct mdoc_arg *dst, const struct mdoc_arg *sr |
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Line 681 argcpy(struct mdoc_arg *dst, const struct mdoc_arg *sr |
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{ |
{ |
int i; |
int i; |
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dst->line = src->line; |
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dst->pos = src->pos; |
dst->arg = src->arg; |
dst->arg = src->arg; |
if (0 == (dst->sz = src->sz)) |
if (0 == (dst->sz = src->sz)) |
return; |
return; |