version 1.46, 2009/02/22 14:31:08 |
version 1.48, 2009/02/23 12:45:19 |
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/* |
/* |
* Main caller in the libmdoc library. This begins the parsing routine, |
* Main caller in the libmdoc library. This begins the parsing routine, |
* handles allocation of data, and so forth. Most of the "work" is done |
* handles allocation of data, and so forth. Most of the "work" is done |
* in macro.c, but this orchestrates who does what, when. |
* in macro.c and validate.c. |
*/ |
*/ |
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static struct mdoc_arg *argdup(size_t, const struct mdoc_arg *); |
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static void argfree(size_t, struct mdoc_arg *); |
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static void argcpy(struct mdoc_arg *, |
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const struct mdoc_arg *); |
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static struct mdoc_node *mdoc_node_alloc(const struct mdoc *); |
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static int mdoc_node_append(struct mdoc *, |
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struct mdoc_node *); |
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static void mdoc_elem_free(struct mdoc_elem *); |
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static void mdoc_text_free(struct mdoc_text *); |
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const char *const __mdoc_macronames[MDOC_MAX] = { |
const char *const __mdoc_macronames[MDOC_MAX] = { |
"\\\"", "Dd", "Dt", "Os", |
"\\\"", "Dd", "Dt", "Os", |
"Sh", "Ss", "Pp", "D1", |
"Sh", "Ss", "Pp", "D1", |
Line 89 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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Line 101 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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"emphasis", "symbolic", |
"emphasis", "symbolic", |
}; |
}; |
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/* Central table of library: who gets parsed how. */ |
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const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
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{ NULL, 0 }, /* \" */ |
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{ macro_constant, MDOC_PROLOGUE }, /* Dd */ |
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{ macro_constant, MDOC_PROLOGUE }, /* Dt */ |
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{ macro_constant, MDOC_PROLOGUE }, /* Os */ |
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{ macro_scoped, 0 }, /* Sh */ |
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{ macro_scoped, 0 }, /* Ss */ |
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{ macro_text, 0 }, /* Pp */ |
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{ macro_scoped_line, MDOC_PARSED }, /* D1 */ |
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{ macro_scoped_line, MDOC_PARSED }, /* Dl */ |
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{ macro_scoped, MDOC_EXPLICIT }, /* Bd */ |
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{ macro_scoped_close, MDOC_EXPLICIT }, /* Ed */ |
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{ macro_scoped, MDOC_EXPLICIT }, /* Bl */ |
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{ macro_scoped_close, MDOC_EXPLICIT }, /* El */ |
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{ macro_scoped, MDOC_PARSED }, /* It */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ad */ |
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{ macro_text, MDOC_PARSED }, /* An */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ar */ |
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{ macro_constant, 0 }, /* Cd */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Cm */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Dv */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Er */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ev */ |
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{ macro_constant, 0 }, /* Ex */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Fa */ |
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{ macro_constant, 0 }, /* Fd */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Fl */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Fn */ |
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{ macro_text, MDOC_PARSED }, /* Ft */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ic */ |
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{ macro_constant, 0 }, /* In */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Li */ |
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{ macro_constant, 0 }, /* Nd */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Nm */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Op */ |
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{ macro_obsolete, 0 }, /* Ot */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Pa */ |
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{ macro_constant, 0 }, /* Rv */ |
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/* XXX - .St supposed to be (but isn't) callable. */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* St */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Va */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Vt */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Xr */ |
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{ macro_constant, 0 }, /* %A */ |
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{ macro_constant, 0 }, /* %B */ |
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{ macro_constant, 0 }, /* %D */ |
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{ macro_constant, 0 }, /* %I */ |
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{ macro_constant, 0 }, /* %J */ |
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{ macro_constant, 0 }, /* %N */ |
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{ macro_constant, 0 }, /* %O */ |
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{ macro_constant, 0 }, /* %P */ |
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{ macro_constant, 0 }, /* %R */ |
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{ macro_constant, 0 }, /* %T */ |
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{ macro_constant, 0 }, /* %V */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ac */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Ao */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Aq */ |
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{ macro_constant_delimited, 0 }, /* At */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Bc */ |
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{ macro_scoped, MDOC_EXPLICIT }, /* Bf */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Bo */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Bq */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Bsx */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Bx */ |
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{ macro_constant, 0 }, /* Db */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Dc */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Do */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Dq */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ec */ |
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{ macro_scoped_close, MDOC_EXPLICIT }, /* Ef */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Em */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Eo */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Fx */ |
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{ macro_text, MDOC_PARSED }, /* Ms */ |
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{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* No */ |
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{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Ns */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Nx */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Ox */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Pc */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Pf */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Po */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Pq */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Qc */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ql */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Qo */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Qq */ |
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{ macro_scoped_close, MDOC_EXPLICIT }, /* Re */ |
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{ macro_scoped, MDOC_EXPLICIT }, /* Rs */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Sc */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* So */ |
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{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Sq */ |
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{ macro_constant, 0 }, /* Sm */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sx */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sy */ |
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{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Tn */ |
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{ macro_constant_delimited, MDOC_PARSED }, /* Ux */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Xc */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Xo */ |
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/* XXX - .Fo supposed to be (but isn't) callable. */ |
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{ macro_scoped, MDOC_EXPLICIT }, /* Fo */ |
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/* XXX - .Fc supposed to be (but isn't) callable. */ |
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{ macro_scoped_close, MDOC_EXPLICIT }, /* Fc */ |
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{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Oo */ |
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{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Oc */ |
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{ macro_scoped, MDOC_EXPLICIT }, /* Bk */ |
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{ macro_scoped_close, MDOC_EXPLICIT }, /* Ek */ |
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{ macro_constant, 0 }, /* Bt */ |
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{ macro_constant, 0 }, /* Hf */ |
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{ macro_obsolete, 0 }, /* Fr */ |
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{ macro_constant, 0 }, /* Ud */ |
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}; |
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const char * const *mdoc_macronames = __mdoc_macronames; |
const char * const *mdoc_macronames = __mdoc_macronames; |
const char * const *mdoc_argnames = __mdoc_argnames; |
const char * const *mdoc_argnames = __mdoc_argnames; |
const struct mdoc_macro * const mdoc_macros = __mdoc_macros; |
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static struct mdoc_arg *argdup(size_t, const struct mdoc_arg *); |
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static void argfree(size_t, struct mdoc_arg *); |
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static void argcpy(struct mdoc_arg *, |
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const struct mdoc_arg *); |
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static struct mdoc_node *mdoc_node_alloc(const struct mdoc *); |
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static int mdoc_node_append(struct mdoc *, |
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struct mdoc_node *); |
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static void mdoc_elem_free(struct mdoc_elem *); |
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static void mdoc_text_free(struct mdoc_text *); |
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const struct mdoc_node * |
const struct mdoc_node * |
mdoc_node(struct mdoc *mdoc) |
mdoc_node(const struct mdoc *mdoc) |
{ |
{ |
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return(mdoc->first); |
return(mdoc->first); |
Line 229 mdoc_node(struct mdoc *mdoc) |
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Line 114 mdoc_node(struct mdoc *mdoc) |
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const struct mdoc_meta * |
const struct mdoc_meta * |
mdoc_meta(struct mdoc *mdoc) |
mdoc_meta(const struct mdoc *mdoc) |
{ |
{ |
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return(&mdoc->meta); |
return(&mdoc->meta); |