version 1.32, 2009/01/16 12:23:25 |
version 1.34, 2009/01/16 14:15:12 |
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v_post *post; |
v_post *post; |
}; |
}; |
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static int pre_check_parent(struct mdoc *, struct mdoc_node *, |
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int, enum mdoc_type); |
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static int pre_check_msecs(struct mdoc *, struct mdoc_node *, |
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int, enum mdoc_msec *); |
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static int pre_display(struct mdoc *, struct mdoc_node *); |
static int pre_display(struct mdoc *, struct mdoc_node *); |
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static int pre_sh(struct mdoc *, struct mdoc_node *); |
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static int pre_ss(struct mdoc *, struct mdoc_node *); |
static int pre_bd(struct mdoc *, struct mdoc_node *); |
static int pre_bd(struct mdoc *, struct mdoc_node *); |
static int pre_bl(struct mdoc *, struct mdoc_node *); |
static int pre_bl(struct mdoc *, struct mdoc_node *); |
static int pre_it(struct mdoc *, struct mdoc_node *); |
static int pre_it(struct mdoc *, struct mdoc_node *); |
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static int pre_cd(struct mdoc *, struct mdoc_node *); |
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static int pre_er(struct mdoc *, struct mdoc_node *); |
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static int pre_ex(struct mdoc *, struct mdoc_node *); |
static int pre_prologue(struct mdoc *, struct mdoc_node *); |
static int pre_prologue(struct mdoc *, struct mdoc_node *); |
static int pre_prologue(struct mdoc *, struct mdoc_node *); |
static int pre_prologue(struct mdoc *, struct mdoc_node *); |
static int pre_prologue(struct mdoc *, struct mdoc_node *); |
static int pre_prologue(struct mdoc *, struct mdoc_node *); |
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static int headchild_err_ge1(struct mdoc *); |
static int head_err_ge1(struct mdoc *); |
static int headchild_warn_ge1(struct mdoc *); |
static int head_warn_ge1(struct mdoc *); |
static int headchild_err_eq0(struct mdoc *); |
static int head_err_eq0(struct mdoc *); |
static int elemchild_err_eq0(struct mdoc *); |
static int elem_err_eq0(struct mdoc *); |
static int elemchild_err_ge1(struct mdoc *); |
static int elem_err_eq1(struct mdoc *); |
static int elemchild_warn_eq0(struct mdoc *); |
static int elem_err_ge1(struct mdoc *); |
static int bodychild_warn_ge1(struct mdoc *); |
static int elem_warn_eq0(struct mdoc *); |
static int bodychild_err_eq0(struct mdoc *); |
static int body_warn_ge1(struct mdoc *); |
static int elemchild_warn_ge1(struct mdoc *); |
static int body_err_eq0(struct mdoc *); |
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static int elem_warn_ge1(struct mdoc *); |
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static int elem_bool(struct mdoc *); |
static int post_sh(struct mdoc *); |
static int post_sh(struct mdoc *); |
static int post_bl(struct mdoc *); |
static int post_bl(struct mdoc *); |
static int post_it(struct mdoc *); |
static int post_it(struct mdoc *); |
Line 58 static v_pre pres_d1[] = { pre_display, NULL }; |
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Line 69 static v_pre pres_d1[] = { pre_display, NULL }; |
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static v_pre pres_bd[] = { pre_display, pre_bd, NULL }; |
static v_pre pres_bd[] = { pre_display, pre_bd, NULL }; |
static v_pre pres_bl[] = { pre_bl, NULL }; |
static v_pre pres_bl[] = { pre_bl, NULL }; |
static v_pre pres_it[] = { pre_it, NULL }; |
static v_pre pres_it[] = { pre_it, NULL }; |
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static v_pre pres_ss[] = { pre_ss, NULL }; |
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static v_pre pres_sh[] = { pre_sh, NULL }; |
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static v_pre pres_cd[] = { pre_cd, NULL }; |
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static v_pre pres_er[] = { pre_er, NULL }; |
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static v_pre pres_ex[] = { pre_ex, NULL }; |
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static v_post posts_bd[] = { headchild_err_eq0, bodychild_warn_ge1, NULL }; |
static v_post posts_bool[] = { elem_err_eq1, elem_bool, NULL }; |
static v_post posts_text[] = { elemchild_err_ge1, NULL }; |
static v_post posts_bd[] = { head_err_eq0, body_warn_ge1, NULL }; |
static v_post posts_wtext[] = { elemchild_warn_ge1, NULL }; |
static v_post posts_text[] = { elem_err_ge1, NULL }; |
static v_post posts_notext[] = { elemchild_err_eq0, NULL }; |
static v_post posts_wtext[] = { elem_warn_ge1, NULL }; |
static v_post posts_wline[] = { headchild_warn_ge1, bodychild_err_eq0, NULL }; |
static v_post posts_notext[] = { elem_err_eq0, NULL }; |
static v_post posts_sh[] = { headchild_err_ge1, bodychild_warn_ge1, post_sh, NULL }; |
static v_post posts_wline[] = { head_warn_ge1, body_err_eq0, NULL }; |
static v_post posts_bl[] = { headchild_err_eq0, bodychild_warn_ge1, post_bl, NULL }; |
static v_post posts_sh[] = { head_err_ge1, |
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body_warn_ge1, post_sh, NULL }; |
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static v_post posts_bl[] = { head_err_eq0, |
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body_warn_ge1, post_bl, NULL }; |
static v_post posts_it[] = { post_it, NULL }; |
static v_post posts_it[] = { post_it, NULL }; |
static v_post posts_ss[] = { headchild_err_ge1, NULL }; |
static v_post posts_ss[] = { head_err_ge1, NULL }; |
static v_post posts_pp[] = { elemchild_warn_eq0, NULL }; |
static v_post posts_pp[] = { elem_warn_eq0, NULL }; |
static v_post posts_d1[] = { headchild_err_ge1, NULL }; |
static v_post posts_d1[] = { head_err_ge1, NULL }; |
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const struct valids mdoc_valids[MDOC_MAX] = { |
const struct valids mdoc_valids[MDOC_MAX] = { |
Line 79 const struct valids mdoc_valids[MDOC_MAX] = { |
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Line 98 const struct valids mdoc_valids[MDOC_MAX] = { |
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{ pres_prologue, NULL }, /* Os */ |
{ pres_prologue, NULL }, /* Os */ |
/* FIXME: preceding Pp. */ |
/* FIXME: preceding Pp. */ |
/* FIXME: NAME section internal ordering. */ |
/* FIXME: NAME section internal ordering. */ |
/* FIXME: can only be a child of root. */ |
{ pres_sh, posts_sh }, /* Sh */ |
{ NULL, posts_sh }, /* Sh */ |
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/* FIXME: preceding Pp. */ |
/* FIXME: preceding Pp. */ |
/* FIXME: can only be a child of Sh. */ |
{ pres_ss, posts_ss }, /* Ss */ |
{ NULL, posts_ss }, /* Ss */ |
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/* FIXME: proceeding... */ |
/* FIXME: proceeding... */ |
{ NULL, posts_pp }, /* Pp */ |
{ NULL, posts_pp }, /* Pp */ |
{ pres_d1, posts_d1 }, /* D1 */ |
{ pres_d1, posts_d1 }, /* D1 */ |
Line 96 const struct valids mdoc_valids[MDOC_MAX] = { |
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Line 113 const struct valids mdoc_valids[MDOC_MAX] = { |
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{ NULL, NULL }, /* El */ |
{ NULL, NULL }, /* El */ |
{ pres_it, posts_it }, /* It */ |
{ pres_it, posts_it }, /* It */ |
{ NULL, posts_text }, /* Ad */ |
{ NULL, posts_text }, /* Ad */ |
/* FIXME */ |
/* FIXME: argument OR parameters. */ |
{ NULL, NULL }, /* An */ |
{ NULL, NULL }, /* An */ |
{ NULL, NULL }, /* Ar */ |
{ NULL, NULL }, /* Ar */ |
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{ pres_cd, posts_text }, /* Cd */ |
{ NULL, posts_text }, /* Cd */ /* FIXME: section 4 only. */ |
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{ NULL, NULL }, /* Cm */ |
{ NULL, NULL }, /* Cm */ |
{ NULL, posts_text }, /* Dv */ |
{ NULL, posts_text }, /* Dv */ |
{ NULL, posts_text }, /* Er */ /* FIXME: section 2 only. */ |
{ pres_er, posts_text }, /* Er */ |
{ NULL, posts_text }, /* Ev */ |
{ NULL, posts_text }, /* Ev */ |
{ NULL, posts_notext }, /* Ex */ /* FIXME: sections 1,6,8 only. */ /* -std required */ |
{ pres_ex, posts_notext }, /* Ex */ /* FIXME: -std required */ |
{ NULL, posts_text }, /* Fa */ |
{ NULL, posts_text }, /* Fa */ |
{ NULL, NULL }, /* Fd */ /* FIXME: SYNOPSIS section. */ |
{ NULL, NULL }, /* Fd */ /* FIXME: SYNOPSIS section. */ |
{ NULL, NULL }, /* Fl */ |
{ NULL, NULL }, /* Fl */ |
Line 145 const struct valids mdoc_valids[MDOC_MAX] = { |
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Line 161 const struct valids mdoc_valids[MDOC_MAX] = { |
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{ NULL, posts_wline }, /* Bq */ |
{ NULL, posts_wline }, /* Bq */ |
{ NULL, NULL }, /* Bsx */ |
{ NULL, NULL }, /* Bsx */ |
{ NULL, NULL }, /* Bx */ |
{ NULL, NULL }, /* Bx */ |
{ NULL, NULL }, /* Db */ /* FIXME: boolean */ |
{ NULL, posts_bool }, /* Db */ |
{ NULL, NULL }, /* Dc */ |
{ NULL, NULL }, /* Dc */ |
{ NULL, NULL }, /* Do */ |
{ NULL, NULL }, /* Do */ |
{ NULL, posts_wline }, /* Dq */ |
{ NULL, posts_wline }, /* Dq */ |
Line 160 const struct valids mdoc_valids[MDOC_MAX] = { |
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Line 176 const struct valids mdoc_valids[MDOC_MAX] = { |
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{ NULL, NULL }, /* Nx */ |
{ NULL, NULL }, /* Nx */ |
{ NULL, NULL }, /* Ox */ |
{ NULL, NULL }, /* Ox */ |
{ NULL, NULL }, /* Pc */ |
{ NULL, NULL }, /* Pc */ |
{ NULL, NULL }, /* Pf */ /* FIXME: 2 or more arguments */ |
{ NULL, NULL }, /* Pf */ /* FIXME: 2 or more arguments */ /* First should be text. */ |
{ NULL, NULL }, /* Po */ |
{ NULL, NULL }, /* Po */ |
{ NULL, posts_wline }, /* Pq */ /* FIXME: ignore following Sh/Ss */ |
{ NULL, posts_wline }, /* Pq */ /* FIXME: ignore following Sh/Ss */ |
{ NULL, NULL }, /* Qc */ |
{ NULL, NULL }, /* Qc */ |
Line 172 const struct valids mdoc_valids[MDOC_MAX] = { |
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Line 188 const struct valids mdoc_valids[MDOC_MAX] = { |
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{ NULL, NULL }, /* Sc */ |
{ NULL, NULL }, /* Sc */ |
{ NULL, NULL }, /* So */ |
{ NULL, NULL }, /* So */ |
{ NULL, posts_wline }, /* Sq */ |
{ NULL, posts_wline }, /* Sq */ |
{ NULL, NULL }, /* Sm */ /* FIXME: boolean */ |
{ NULL, posts_bool }, /* Sm */ |
{ NULL, posts_text }, /* Sx */ |
{ NULL, posts_text }, /* Sx */ |
{ NULL, posts_text }, /* Sy */ |
{ NULL, posts_text }, /* Sy */ |
{ NULL, posts_text }, /* Tn */ |
{ NULL, posts_text }, /* Tn */ |
Line 193 const struct valids mdoc_valids[MDOC_MAX] = { |
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Line 209 const struct valids mdoc_valids[MDOC_MAX] = { |
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static int |
static int |
bodychild_err_eq0(struct mdoc *mdoc) |
pre_check_msecs(struct mdoc *mdoc, struct mdoc_node *node, |
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int sz, enum mdoc_msec *msecs) |
{ |
{ |
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int i; |
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for (i = 0; i < sz; i++) |
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if (msecs[i] == mdoc->meta.msec) |
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return(1); |
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return(mdoc_nwarn(mdoc, node, WARN_COMPAT, |
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"macro is not appropriate for this manual section")); |
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} |
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static int |
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pre_check_parent(struct mdoc *mdoc, struct mdoc_node *node, |
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int tok, enum mdoc_type type) |
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{ |
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if (type != mdoc->last->parent->type) |
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return(mdoc_nerr(mdoc, node, "invalid macro parent class %s, expected %s", |
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mdoc_type2a(mdoc->last->parent->type), |
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mdoc_type2a(type))); |
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if (MDOC_ROOT != type && tok == mdoc->last->parent->tok) |
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return(mdoc_nerr(mdoc, node, "invalid macro parent `%s', expected `%s'", |
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mdoc_macronames[mdoc->last->parent->tok], |
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mdoc_macronames[tok])); |
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return(1); |
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} |
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static int |
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body_err_eq0(struct mdoc *mdoc) |
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{ |
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if (MDOC_BODY != mdoc->last->type) |
if (MDOC_BODY != mdoc->last->type) |
return(1); |
return(1); |
if (NULL == mdoc->last->child) |
if (NULL == mdoc->last->child) |
Line 205 bodychild_err_eq0(struct mdoc *mdoc) |
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Line 252 bodychild_err_eq0(struct mdoc *mdoc) |
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static int |
static int |
bodychild_warn_ge1(struct mdoc *mdoc) |
body_warn_ge1(struct mdoc *mdoc) |
{ |
{ |
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if (MDOC_BODY != mdoc->last->type) |
if (MDOC_BODY != mdoc->last->type) |
Line 217 bodychild_warn_ge1(struct mdoc *mdoc) |
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Line 264 bodychild_warn_ge1(struct mdoc *mdoc) |
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static int |
static int |
elemchild_warn_eq0(struct mdoc *mdoc) |
elem_warn_eq0(struct mdoc *mdoc) |
{ |
{ |
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assert(MDOC_ELEM == mdoc->last->type); |
assert(MDOC_ELEM == mdoc->last->type); |
Line 229 elemchild_warn_eq0(struct mdoc *mdoc) |
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Line 276 elemchild_warn_eq0(struct mdoc *mdoc) |
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static int |
static int |
elemchild_warn_ge1(struct mdoc *mdoc) |
elem_warn_ge1(struct mdoc *mdoc) |
{ |
{ |
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assert(MDOC_ELEM == mdoc->last->type); |
assert(MDOC_ELEM == mdoc->last->type); |
Line 240 elemchild_warn_ge1(struct mdoc *mdoc) |
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Line 287 elemchild_warn_ge1(struct mdoc *mdoc) |
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static int |
static int |
elemchild_err_eq0(struct mdoc *mdoc) |
elem_err_eq1(struct mdoc *mdoc) |
{ |
{ |
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assert(MDOC_ELEM == mdoc->last->type); |
assert(MDOC_ELEM == mdoc->last->type); |
if (NULL == mdoc->last->child) |
if (NULL == mdoc->last->child) |
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return(mdoc_err(mdoc, "macro expects one parameter")); |
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if (mdoc->last->child->next) |
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return(mdoc_err(mdoc, "macro expects one parameter")); |
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return(1); |
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} |
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static int |
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elem_err_eq0(struct mdoc *mdoc) |
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{ |
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assert(MDOC_ELEM == mdoc->last->type); |
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if (NULL == mdoc->last->child) |
return(1); |
return(1); |
return(mdoc_err(mdoc, "macro expects no parameters")); |
return(mdoc_err(mdoc, "macro expects no parameters")); |
} |
} |
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static int |
static int |
elemchild_err_ge1(struct mdoc *mdoc) |
elem_err_ge1(struct mdoc *mdoc) |
{ |
{ |
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assert(MDOC_ELEM == mdoc->last->type); |
assert(MDOC_ELEM == mdoc->last->type); |
Line 262 elemchild_err_ge1(struct mdoc *mdoc) |
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Line 322 elemchild_err_ge1(struct mdoc *mdoc) |
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static int |
static int |
headchild_err_eq0(struct mdoc *mdoc) |
head_err_eq0(struct mdoc *mdoc) |
{ |
{ |
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if (MDOC_HEAD != mdoc->last->type) |
if (MDOC_HEAD != mdoc->last->type) |
Line 275 headchild_err_eq0(struct mdoc *mdoc) |
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Line 335 headchild_err_eq0(struct mdoc *mdoc) |
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static int |
static int |
headchild_warn_ge1(struct mdoc *mdoc) |
head_warn_ge1(struct mdoc *mdoc) |
{ |
{ |
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if (MDOC_HEAD != mdoc->last->type) |
if (MDOC_HEAD != mdoc->last->type) |
Line 287 headchild_warn_ge1(struct mdoc *mdoc) |
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Line 347 headchild_warn_ge1(struct mdoc *mdoc) |
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static int |
static int |
headchild_err_ge1(struct mdoc *mdoc) |
head_err_ge1(struct mdoc *mdoc) |
{ |
{ |
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if (MDOC_HEAD != mdoc->last->type) |
if (MDOC_HEAD != mdoc->last->type) |
Line 420 pre_bd(struct mdoc *mdoc, struct mdoc_node *node) |
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Line 480 pre_bd(struct mdoc *mdoc, struct mdoc_node *node) |
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static int |
static int |
pre_it(struct mdoc *mdoc, struct mdoc_node *node) |
pre_ss(struct mdoc *mdoc, struct mdoc_node *node) |
{ |
{ |
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if (MDOC_BLOCK != mdoc->last->type) |
if (MDOC_BLOCK != mdoc->last->type) |
return(1); |
return(1); |
assert(MDOC_It == mdoc->last->tok); |
assert(MDOC_Sh == mdoc->last->tok); |
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return(pre_check_parent(mdoc, node, MDOC_Sh, MDOC_BODY)); |
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} |
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if (MDOC_BODY != mdoc->last->parent->type) |
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return(mdoc_nerr(mdoc, node, "invalid macro parent `%s'", mdoc_macronames[mdoc->last->parent->tok])); |
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if (MDOC_Bl != mdoc->last->parent->tok) |
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return(mdoc_nerr(mdoc, node, "invalid macro parent `%s'", mdoc_macronames[mdoc->last->parent->tok])); |
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return(1); |
static int |
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pre_sh(struct mdoc *mdoc, struct mdoc_node *node) |
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{ |
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if (MDOC_BLOCK != mdoc->last->type) |
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return(1); |
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assert(MDOC_Sh == mdoc->last->tok); |
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return(pre_check_parent(mdoc, node, -1, MDOC_ROOT)); |
} |
} |
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static int |
static int |
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pre_ex(struct mdoc *mdoc, struct mdoc_node *node) |
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{ |
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enum mdoc_msec msecs[3]; |
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msecs[0] = MSEC_1; |
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msecs[1] = MSEC_6; |
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msecs[2] = MSEC_8; |
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return(pre_check_msecs(mdoc, node, 3, msecs)); |
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} |
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static int |
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pre_er(struct mdoc *mdoc, struct mdoc_node *node) |
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{ |
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enum mdoc_msec msecs[1]; |
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msecs[0] = MSEC_2; |
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return(pre_check_msecs(mdoc, node, 1, msecs)); |
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} |
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static int |
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pre_cd(struct mdoc *mdoc, struct mdoc_node *node) |
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{ |
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enum mdoc_msec msecs[1]; |
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msecs[0] = MSEC_4; |
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return(pre_check_msecs(mdoc, node, 1, msecs)); |
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} |
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static int |
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pre_it(struct mdoc *mdoc, struct mdoc_node *node) |
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{ |
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if (MDOC_BLOCK != mdoc->last->type) |
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return(1); |
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assert(MDOC_It == mdoc->last->tok); |
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return(pre_check_parent(mdoc, node, MDOC_Bl, MDOC_BODY)); |
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} |
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static int |
pre_prologue(struct mdoc *mdoc, struct mdoc_node *node) |
pre_prologue(struct mdoc *mdoc, struct mdoc_node *node) |
{ |
{ |
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Line 552 post_it(struct mdoc *mdoc) |
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Line 660 post_it(struct mdoc *mdoc) |
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assert(TYPE_NONE != type); |
assert(TYPE_NONE != type); |
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if (TYPE_HEAD == type) { |
if (TYPE_HEAD == type) { |
if (NULL == (n = mdoc->last->data.block.head)) { |
n = mdoc->last->data.block.head; |
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assert(n); |
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if (NULL == n->child) |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests line parameters")) |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests line parameters")) |
return(0); |
return(0); |
} else if (NULL == n->child) |
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if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests line parameters")) |
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return(0); |
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if (NULL == (n = mdoc->last->data.block.body)) { |
n = mdoc->last->data.block.body; |
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assert(n); |
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if (NULL == n->child) |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests body children")) |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests body children")) |
return(0); |
return(0); |
} else if (NULL == n->child) |
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if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests body children")) |
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return(0); |
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return(1); |
return(1); |
} |
} |
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if (NULL == (n = mdoc->last->data.block.head)) { |
assert(TYPE_BODY == type); |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests line parameters")) |
assert(mdoc->last->data.block.head); |
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n = mdoc->last->data.block.head; |
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assert(n); |
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if (n->child) |
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if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests no line parameters")) |
return(0); |
return(0); |
} else if (NULL == n->child) |
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if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests line parameters")) |
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return(0); |
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if ((n = mdoc->last->data.block.body) && n->child) |
n = mdoc->last->data.block.body; |
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assert(n); |
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if (NULL == n->child) |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests body children")) |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, "macro suggests body children")) |
return(0); |
return(0); |
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Line 623 post_bl(struct mdoc *mdoc) |
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Line 733 post_bl(struct mdoc *mdoc) |
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} |
} |
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static int |
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elem_bool(struct mdoc *mdoc) |
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{ |
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struct mdoc_node *n; |
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assert(MDOC_ELEM == mdoc->last->type); |
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for (n = mdoc->last->child; n; n = n->next) { |
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if (MDOC_TEXT != n->type) |
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break; |
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if (xstrcmp(n->data.text.string, "on")) |
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continue; |
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if (xstrcmp(n->data.text.string, "off")) |
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continue; |
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break; |
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} |
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if (NULL == n) |
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return(1); |
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return(mdoc_nerr(mdoc, n, "expected boolean value [on/off]")); |
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} |
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/* Warn if conventional sections are out of order. */ |
/* Warn if conventional sections are out of order. */ |
static int |
static int |
post_sh(struct mdoc *mdoc) |
post_sh(struct mdoc *mdoc) |
Line 686 mdoc_valid_post(struct mdoc *mdoc) |
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Line 817 mdoc_valid_post(struct mdoc *mdoc) |
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if (MDOC_TEXT == mdoc->last->type) |
if (MDOC_TEXT == mdoc->last->type) |
return(1); |
return(1); |
if (MDOC_ROOT == mdoc->last->type) |
if (MDOC_ROOT == mdoc->last->type) { |
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/* TODO: make sure prologue is complete. */ |
return(1); |
return(1); |
|
} |
|
|
if (NULL == mdoc_valids[mdoc->last->tok].post) |
if (NULL == mdoc_valids[mdoc->last->tok].post) |
return(1); |
return(1); |