version 1.122, 2016/01/08 17:48:09 |
version 1.125, 2017/05/05 02:06:19 |
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/* $OpenBSD$ */ |
/* $OpenBSD$ */ |
/* |
/* |
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2010, 2012-2016 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2010, 2012-2017 Ingo Schwarze <schwarze@openbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
Line 48 static void check_text(CHKARGS); |
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Line 48 static void check_text(CHKARGS); |
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static void post_AT(CHKARGS); |
static void post_AT(CHKARGS); |
static void post_IP(CHKARGS); |
static void post_IP(CHKARGS); |
static void post_vs(CHKARGS); |
static void post_vs(CHKARGS); |
static void post_ft(CHKARGS); |
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static void post_OP(CHKARGS); |
static void post_OP(CHKARGS); |
static void post_TH(CHKARGS); |
static void post_TH(CHKARGS); |
static void post_UC(CHKARGS); |
static void post_UC(CHKARGS); |
static void post_UR(CHKARGS); |
static void post_UR(CHKARGS); |
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static v_check man_valids[MAN_MAX] = { |
static const v_check __man_valids[MAN_MAX - MAN_TH] = { |
post_vs, /* br */ |
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post_TH, /* TH */ |
post_TH, /* TH */ |
NULL, /* SH */ |
NULL, /* SH */ |
NULL, /* SS */ |
NULL, /* SS */ |
Line 86 static v_check man_valids[MAN_MAX] = { |
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Line 84 static v_check man_valids[MAN_MAX] = { |
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NULL, /* PD */ |
NULL, /* PD */ |
post_AT, /* AT */ |
post_AT, /* AT */ |
NULL, /* in */ |
NULL, /* in */ |
post_ft, /* ft */ |
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post_OP, /* OP */ |
post_OP, /* OP */ |
NULL, /* EX */ |
NULL, /* EX */ |
NULL, /* EE */ |
NULL, /* EE */ |
Line 94 static v_check man_valids[MAN_MAX] = { |
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Line 91 static v_check man_valids[MAN_MAX] = { |
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NULL, /* UE */ |
NULL, /* UE */ |
NULL, /* ll */ |
NULL, /* ll */ |
}; |
}; |
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static const v_check *man_valids = __man_valids - MAN_TH; |
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void |
void |
man_node_validate(struct roff_man *man) |
man_node_validate(struct roff_man *man) |
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
v_check *cp; |
const v_check *cp; |
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n = man->last; |
n = man->last; |
man->last = man->last->child; |
man->last = man->last->child; |
Line 125 man_node_validate(struct roff_man *man) |
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Line 123 man_node_validate(struct roff_man *man) |
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case ROFFT_TBL: |
case ROFFT_TBL: |
break; |
break; |
default: |
default: |
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if (n->tok < ROFF_MAX) { |
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switch (n->tok) { |
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case ROFF_br: |
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post_vs(man, n); |
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break; |
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default: |
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roff_validate(man); |
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break; |
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} |
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break; |
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} |
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assert(n->tok >= MAN_TH && n->tok < MAN_MAX); |
cp = man_valids + n->tok; |
cp = man_valids + n->tok; |
if (*cp) |
if (*cp) |
(*cp)(man, n); |
(*cp)(man, n); |
Line 201 post_UR(CHKARGS) |
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Line 211 post_UR(CHKARGS) |
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} |
} |
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static void |
static void |
post_ft(CHKARGS) |
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{ |
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char *cp; |
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int ok; |
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if (n->child == NULL) |
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return; |
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ok = 0; |
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cp = n->child->string; |
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switch (*cp) { |
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case '1': |
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case '2': |
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case '3': |
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case '4': |
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case 'I': |
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case 'P': |
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case 'R': |
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if ('\0' == cp[1]) |
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ok = 1; |
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break; |
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case 'B': |
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if ('\0' == cp[1] || ('I' == cp[1] && '\0' == cp[2])) |
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ok = 1; |
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break; |
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case 'C': |
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if ('W' == cp[1] && '\0' == cp[2]) |
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ok = 1; |
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break; |
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default: |
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break; |
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} |
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if (0 == ok) { |
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mandoc_vmsg(MANDOCERR_FT_BAD, man->parse, |
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n->line, n->pos, "ft %s", cp); |
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*cp = '\0'; |
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} |
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} |
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static void |
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check_part(CHKARGS) |
check_part(CHKARGS) |
{ |
{ |
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if (n->type == ROFFT_BODY && n->child == NULL) |
if (n->type == ROFFT_BODY && n->child == NULL) |
mandoc_msg(MANDOCERR_BLK_EMPTY, man->parse, |
mandoc_msg(MANDOCERR_BLK_EMPTY, man->parse, |
n->line, n->pos, man_macronames[n->tok]); |
n->line, n->pos, roff_name[n->tok]); |
} |
} |
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static void |
static void |
Line 263 check_par(CHKARGS) |
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Line 232 check_par(CHKARGS) |
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if (n->child == NULL) |
if (n->child == NULL) |
mandoc_vmsg(MANDOCERR_PAR_SKIP, |
mandoc_vmsg(MANDOCERR_PAR_SKIP, |
man->parse, n->line, n->pos, |
man->parse, n->line, n->pos, |
"%s empty", man_macronames[n->tok]); |
"%s empty", roff_name[n->tok]); |
break; |
break; |
case ROFFT_HEAD: |
case ROFFT_HEAD: |
if (n->child != NULL) |
if (n->child != NULL) |
mandoc_vmsg(MANDOCERR_ARG_SKIP, |
mandoc_vmsg(MANDOCERR_ARG_SKIP, |
man->parse, n->line, n->pos, |
man->parse, n->line, n->pos, "%s %s%s", |
"%s %s%s", man_macronames[n->tok], |
roff_name[n->tok], n->child->string, |
n->child->string, |
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n->child->next != NULL ? " ..." : ""); |
n->child->next != NULL ? " ..." : ""); |
break; |
break; |
default: |
default: |
Line 291 post_IP(CHKARGS) |
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Line 259 post_IP(CHKARGS) |
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if (n->parent->head->child == NULL && n->child == NULL) |
if (n->parent->head->child == NULL && n->child == NULL) |
mandoc_vmsg(MANDOCERR_PAR_SKIP, |
mandoc_vmsg(MANDOCERR_PAR_SKIP, |
man->parse, n->line, n->pos, |
man->parse, n->line, n->pos, |
"%s empty", man_macronames[n->tok]); |
"%s empty", roff_name[n->tok]); |
break; |
break; |
default: |
default: |
break; |
break; |
Line 479 post_vs(CHKARGS) |
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Line 447 post_vs(CHKARGS) |
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case MAN_SH: |
case MAN_SH: |
case MAN_SS: |
case MAN_SS: |
mandoc_vmsg(MANDOCERR_PAR_SKIP, man->parse, n->line, n->pos, |
mandoc_vmsg(MANDOCERR_PAR_SKIP, man->parse, n->line, n->pos, |
"%s after %s", man_macronames[n->tok], |
"%s after %s", roff_name[n->tok], |
man_macronames[n->parent->tok]); |
roff_name[n->parent->tok]); |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case TOKEN_NONE: |
case TOKEN_NONE: |
/* |
/* |