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-rw-r--r--libmdoc.h8
-rw-r--r--mdoc.c19
-rw-r--r--mdoc_macro.c237
-rw-r--r--mdoc_validate.c10
4 files changed, 171 insertions, 103 deletions
diff --git a/libmdoc.h b/libmdoc.h
index 204f6072..e4a32a25 100644
--- a/libmdoc.h
+++ b/libmdoc.h
@@ -1,6 +1,7 @@
/* $Id$ */
/*
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2013 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -34,6 +35,8 @@ struct mdoc {
#define MDOC_PPHRASE (1 << 5) /* within a partial phrase */
#define MDOC_FREECOL (1 << 6) /* `It' invocation should close */
#define MDOC_SYNOPSIS (1 << 7) /* SYNOPSIS-style formatting */
+#define MDOC_KEEP (1 << 8) /* in a word keep */
+#define MDOC_SMOFF (1 << 9) /* spacing is off */
enum mdoc_next next; /* where to put the next node */
struct mdoc_node *last; /* the last node parsed */
struct mdoc_node *first; /* the first node parsed */
@@ -57,8 +60,8 @@ struct mdoc_macro {
#define MDOC_PARSED (1 << 1)
#define MDOC_EXPLICIT (1 << 2)
#define MDOC_PROLOGUE (1 << 3)
-#define MDOC_IGNDELIM (1 << 4)
- /* Reserved words in arguments treated as text. */
+#define MDOC_IGNDELIM (1 << 4)
+#define MDOC_JOIN (1 << 5)
};
enum margserr {
@@ -107,6 +110,7 @@ __BEGIN_DECLS
int mdoc_macro(MACRO_PROT_ARGS);
int mdoc_word_alloc(struct mdoc *,
int, int, const char *);
+void mdoc_word_append(struct mdoc *, const char *);
int mdoc_elem_alloc(struct mdoc *, int, int,
enum mdoct, struct mdoc_arg *);
int mdoc_block_alloc(struct mdoc *, int, int,
diff --git a/mdoc.c b/mdoc.c
index 6a5463f3..3df0fa4d 100644
--- a/mdoc.c
+++ b/mdoc.c
@@ -1,7 +1,7 @@
/* $Id$ */
/*
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2010, 2012 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2010, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -582,6 +582,23 @@ mdoc_word_alloc(struct mdoc *mdoc, int line, int pos, const char *p)
return(1);
}
+void
+mdoc_word_append(struct mdoc *mdoc, const char *p)
+{
+ struct mdoc_node *n;
+ char *addstr, *newstr;
+
+ n = mdoc->last;
+ addstr = roff_strdup(mdoc->roff, p);
+ if (-1 == asprintf(&newstr, "%s %s", n->string, addstr)) {
+ perror(NULL);
+ exit((int)MANDOCLEVEL_SYSERR);
+ }
+ free(addstr);
+ free(n->string);
+ n->string = newstr;
+ mdoc->next = MDOC_NEXT_SIBLING;
+}
static void
mdoc_node_free(struct mdoc_node *p)
diff --git a/mdoc_macro.c b/mdoc_macro.c
index bf24a534..61ca534a 100644
--- a/mdoc_macro.c
+++ b/mdoc_macro.c
@@ -1,7 +1,7 @@
/* $Id$ */
/*
* Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2010, 2012 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2010, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -51,8 +51,8 @@ static int in_line(MACRO_PROT_ARGS);
static int obsolete(MACRO_PROT_ARGS);
static int phrase_ta(MACRO_PROT_ARGS);
-static int dword(struct mdoc *, int, int,
- const char *, enum mdelim);
+static int dword(struct mdoc *, int, int, const char *,
+ enum mdelim, int);
static int append_delims(struct mdoc *,
int, int *, char *);
static enum mdoct lookup(enum mdoct, const char *);
@@ -70,128 +70,147 @@ static int rew_sub(enum mdoc_type, struct mdoc *,
enum mdoct, int, int);
const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {
- { in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Ap */
+ { in_line_argn, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Ap */
{ in_line_eoln, MDOC_PROLOGUE }, /* Dd */
{ in_line_eoln, MDOC_PROLOGUE }, /* Dt */
{ in_line_eoln, MDOC_PROLOGUE }, /* Os */
- { blk_full, MDOC_PARSED }, /* Sh */
- { blk_full, MDOC_PARSED }, /* Ss */
- { in_line_eoln, 0 }, /* Pp */
- { blk_part_imp, MDOC_PARSED }, /* D1 */
- { blk_part_imp, MDOC_PARSED }, /* Dl */
+ { blk_full, MDOC_PARSED | MDOC_JOIN }, /* Sh */
+ { blk_full, MDOC_PARSED | MDOC_JOIN }, /* Ss */
+ { in_line_eoln, 0 }, /* Pp */
+ { blk_part_imp, MDOC_PARSED | MDOC_JOIN }, /* D1 */
+ { blk_part_imp, MDOC_PARSED | MDOC_JOIN }, /* Dl */
{ blk_full, MDOC_EXPLICIT }, /* Bd */
- { blk_exp_close, MDOC_EXPLICIT }, /* Ed */
+ { blk_exp_close, MDOC_EXPLICIT | MDOC_JOIN }, /* Ed */
{ blk_full, MDOC_EXPLICIT }, /* Bl */
- { blk_exp_close, MDOC_EXPLICIT }, /* El */
- { blk_full, MDOC_PARSED }, /* It */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ad */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* An */
+ { blk_exp_close, MDOC_EXPLICIT | MDOC_JOIN }, /* El */
+ { blk_full, MDOC_PARSED | MDOC_JOIN }, /* It */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ad */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* An */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ar */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Cd */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Cm */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Dv */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Er */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ev */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Dv */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Er */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ev */
{ in_line_eoln, 0 }, /* Ex */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Fa */
- { in_line_eoln, 0 }, /* Fd */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Fa */
+ { in_line_eoln, 0 }, /* Fd */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Fl */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Fn */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ft */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ic */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Fn */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ft */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ic */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* In */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Li */
- { blk_full, 0 }, /* Nd */
- { ctx_synopsis, MDOC_CALLABLE | MDOC_PARSED }, /* Nm */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Li */
+ { blk_full, MDOC_JOIN }, /* Nd */
+ { ctx_synopsis, MDOC_CALLABLE | MDOC_PARSED }, /* Nm */
{ blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Op */
{ obsolete, 0 }, /* Ot */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Pa */
{ in_line_eoln, 0 }, /* Rv */
- { in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* St */
+ { in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* St */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Va */
- { ctx_synopsis, MDOC_CALLABLE | MDOC_PARSED }, /* Vt */
+ { ctx_synopsis, MDOC_CALLABLE | MDOC_PARSED }, /* Vt */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Xr */
- { in_line_eoln, 0 }, /* %A */
- { in_line_eoln, 0 }, /* %B */
- { in_line_eoln, 0 }, /* %D */
- { in_line_eoln, 0 }, /* %I */
- { in_line_eoln, 0 }, /* %J */
+ { in_line_eoln, MDOC_JOIN }, /* %A */
+ { in_line_eoln, MDOC_JOIN }, /* %B */
+ { in_line_eoln, MDOC_JOIN }, /* %D */
+ { in_line_eoln, MDOC_JOIN }, /* %I */
+ { in_line_eoln, MDOC_JOIN }, /* %J */
{ in_line_eoln, 0 }, /* %N */
- { in_line_eoln, 0 }, /* %O */
+ { in_line_eoln, MDOC_JOIN }, /* %O */
{ in_line_eoln, 0 }, /* %P */
- { in_line_eoln, 0 }, /* %R */
- { in_line_eoln, 0 }, /* %T */
+ { in_line_eoln, MDOC_JOIN }, /* %R */
+ { in_line_eoln, MDOC_JOIN }, /* %T */
{ in_line_eoln, 0 }, /* %V */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ac */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Ao */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Aq */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Ac */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Ao */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Aq */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* At */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Bc */
- { blk_full, MDOC_EXPLICIT }, /* Bf */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Bo */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Bq */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Bc */
+ { blk_full, MDOC_EXPLICIT }, /* Bf */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Bo */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Bq */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Bsx */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Bx */
{ in_line_eoln, 0 }, /* Db */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Dc */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Do */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Dq */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ec */
- { blk_exp_close, MDOC_EXPLICIT }, /* Ef */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Em */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Dc */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Do */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Dq */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Ec */
+ { blk_exp_close, MDOC_EXPLICIT | MDOC_JOIN }, /* Ef */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Em */
{ blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Eo */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Fx */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Ms */
- { in_line_argn, MDOC_CALLABLE | MDOC_PARSED | MDOC_IGNDELIM }, /* No */
- { in_line_argn, MDOC_CALLABLE | MDOC_PARSED | MDOC_IGNDELIM }, /* Ns */
+ { in_line_argn, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_IGNDELIM | MDOC_JOIN }, /* No */
+ { in_line_argn, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_IGNDELIM | MDOC_JOIN }, /* Ns */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Nx */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Ox */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Pc */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Pc */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED | MDOC_IGNDELIM }, /* Pf */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Po */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Pq */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Qc */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Ql */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Qo */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Qq */
- { blk_exp_close, MDOC_EXPLICIT }, /* Re */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Po */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Pq */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Qc */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Ql */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Qo */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Qq */
+ { blk_exp_close, MDOC_EXPLICIT | MDOC_JOIN }, /* Re */
{ blk_full, MDOC_EXPLICIT }, /* Rs */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Sc */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* So */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Sq */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Sc */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* So */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Sq */
{ in_line_eoln, 0 }, /* Sm */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Sx */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Sy */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Sx */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Sy */
{ in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Tn */
- { in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Ux */
+ { in_line_argn, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Ux */
{ blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Xc */
{ blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Xo */
- { blk_full, MDOC_EXPLICIT | MDOC_CALLABLE }, /* Fo */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Fc */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Oo */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Oc */
+ { blk_full, MDOC_EXPLICIT | MDOC_CALLABLE }, /* Fo */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Fc */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Oo */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Oc */
{ blk_full, MDOC_EXPLICIT }, /* Bk */
- { blk_exp_close, MDOC_EXPLICIT }, /* Ek */
+ { blk_exp_close, MDOC_EXPLICIT | MDOC_JOIN }, /* Ek */
{ in_line_eoln, 0 }, /* Bt */
{ in_line_eoln, 0 }, /* Hf */
{ obsolete, 0 }, /* Fr */
{ in_line_eoln, 0 }, /* Ud */
{ in_line, 0 }, /* Lb */
- { in_line_eoln, 0 }, /* Lp */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Lk */
- { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Mt */
- { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED }, /* Brq */
- { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Bro */
- { blk_exp_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Brc */
- { in_line_eoln, 0 }, /* %C */
+ { in_line_eoln, 0 }, /* Lp */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Lk */
+ { in_line, MDOC_CALLABLE | MDOC_PARSED }, /* Mt */
+ { blk_part_imp, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Brq */
+ { blk_part_exp, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Bro */
+ { blk_exp_close, MDOC_CALLABLE | MDOC_PARSED |
+ MDOC_EXPLICIT | MDOC_JOIN }, /* Brc */
+ { in_line_eoln, MDOC_JOIN }, /* %C */
{ obsolete, 0 }, /* Es */
{ obsolete, 0 }, /* En */
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED }, /* Dx */
- { in_line_eoln, 0 }, /* %Q */
+ { in_line_eoln, MDOC_JOIN }, /* %Q */
{ in_line_eoln, 0 }, /* br */
{ in_line_eoln, 0 }, /* sp */
{ in_line_eoln, 0 }, /* %U */
- { phrase_ta, MDOC_CALLABLE | MDOC_PARSED }, /* Ta */
+ { phrase_ta, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Ta */
};
const struct mdoc_macro * const mdoc_macros = __mdoc_macros;
@@ -588,13 +607,21 @@ rew_sub(enum mdoc_type t, struct mdoc *mdoc,
* Punctuation consists of those tokens found in mdoc_isdelim().
*/
static int
-dword(struct mdoc *mdoc, int line,
- int col, const char *p, enum mdelim d)
+dword(struct mdoc *mdoc, int line, int col, const char *p,
+ enum mdelim d, int may_append)
{
if (DELIM_MAX == d)
d = mdoc_isdelim(p);
+ if (may_append &&
+ ! ((MDOC_SYNOPSIS | MDOC_KEEP | MDOC_SMOFF) & mdoc->flags) &&
+ DELIM_NONE == d && MDOC_TEXT == mdoc->last->type &&
+ DELIM_NONE == mdoc_isdelim(mdoc->last->string)) {
+ mdoc_word_append(mdoc, p);
+ return(1);
+ }
+
if ( ! mdoc_word_alloc(mdoc, line, col, p))
return(0);
@@ -638,7 +665,7 @@ append_delims(struct mdoc *mdoc, int line, int *pos, char *buf)
else if (ARGS_EOLN == ac)
break;
- dword(mdoc, line, la, p, DELIM_MAX);
+ dword(mdoc, line, la, p, DELIM_MAX, 1);
/*
* If we encounter end-of-sentence symbols, then trigger
@@ -680,6 +707,9 @@ blk_exp_close(MACRO_PROT_ARGS)
case (MDOC_Ec):
maxargs = 1;
break;
+ case (MDOC_Ek):
+ if ( ! (MDOC_SYNOPSIS & mdoc->flags))
+ mdoc->flags &= ~MDOC_KEEP;
default:
maxargs = 0;
break;
@@ -782,7 +812,8 @@ blk_exp_close(MACRO_PROT_ARGS)
ntok = ARGS_QWORD == ac ? MDOC_MAX : lookup(tok, p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, lastarg, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, lastarg, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
continue;
}
@@ -948,7 +979,8 @@ in_line(MACRO_PROT_ARGS)
if (DELIM_NONE == d)
cnt++;
- if ( ! dword(mdoc, line, la, p, d))
+ if ( ! dword(mdoc, line, la, p, d,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
/*
@@ -1067,7 +1099,10 @@ blk_full(MACRO_PROT_ARGS)
if ( ! mdoc_body_alloc(mdoc, line, ppos, tok))
return(0);
body = mdoc->last;
- }
+ }
+
+ if (MDOC_Bk == tok)
+ mdoc->flags |= MDOC_KEEP;
ac = ARGS_ERROR;
@@ -1112,7 +1147,7 @@ blk_full(MACRO_PROT_ARGS)
ARGS_PPHRASE != ac &&
ARGS_QWORD != ac &&
DELIM_OPEN == mdoc_isdelim(p)) {
- if ( ! dword(mdoc, line, la, p, DELIM_OPEN))
+ if ( ! dword(mdoc, line, la, p, DELIM_OPEN, 0))
return(0);
continue;
}
@@ -1165,7 +1200,8 @@ blk_full(MACRO_PROT_ARGS)
MDOC_MAX : lookup(tok, p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
continue;
}
@@ -1276,10 +1312,10 @@ blk_part_imp(MACRO_PROT_ARGS)
if (NULL == body && ARGS_QWORD != ac &&
DELIM_OPEN == mdoc_isdelim(p)) {
- if ( ! dword(mdoc, line, la, p, DELIM_OPEN))
+ if ( ! dword(mdoc, line, la, p, DELIM_OPEN, 0))
return(0);
continue;
- }
+ }
if (NULL == body) {
if ( ! mdoc_body_alloc(mdoc, line, ppos, tok))
@@ -1290,7 +1326,8 @@ blk_part_imp(MACRO_PROT_ARGS)
ntok = ARGS_QWORD == ac ? MDOC_MAX : lookup(tok, p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
continue;
}
@@ -1416,10 +1453,10 @@ blk_part_exp(MACRO_PROT_ARGS)
if (NULL == head && ARGS_QWORD != ac &&
DELIM_OPEN == mdoc_isdelim(p)) {
assert(NULL == body);
- if ( ! dword(mdoc, line, la, p, DELIM_OPEN))
+ if ( ! dword(mdoc, line, la, p, DELIM_OPEN, 0))
return(0);
continue;
- }
+ }
if (NULL == head) {
assert(NULL == body);
@@ -1437,7 +1474,7 @@ blk_part_exp(MACRO_PROT_ARGS)
assert(head);
/* No check whether it's a macro! */
if (MDOC_Eo == tok)
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX, 0))
return(0);
if ( ! rew_sub(MDOC_HEAD, mdoc, tok, line, ppos))
@@ -1455,7 +1492,8 @@ blk_part_exp(MACRO_PROT_ARGS)
ntok = ARGS_QWORD == ac ? MDOC_MAX : lookup(tok, p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
continue;
}
@@ -1559,7 +1597,7 @@ in_line_argn(MACRO_PROT_ARGS)
if ( ! (MDOC_IGNDELIM & mdoc_macros[tok].flags) &&
ARGS_QWORD != ac && 0 == j &&
DELIM_OPEN == mdoc_isdelim(p)) {
- if ( ! dword(mdoc, line, la, p, DELIM_OPEN))
+ if ( ! dword(mdoc, line, la, p, DELIM_OPEN, 0))
return(0);
continue;
} else if (0 == j)
@@ -1593,7 +1631,8 @@ in_line_argn(MACRO_PROT_ARGS)
flushed = 1;
}
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
j++;
}
@@ -1664,7 +1703,8 @@ in_line_eoln(MACRO_PROT_ARGS)
ntok = ARGS_QWORD == ac ? MDOC_MAX : lookup(tok, p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
continue;
}
@@ -1744,7 +1784,7 @@ phrase(struct mdoc *mdoc, int line, int ppos, char *buf)
ntok = ARGS_QWORD == ac ? MDOC_MAX : lookup_raw(p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX, 1))
return(0);
continue;
}
@@ -1795,7 +1835,8 @@ phrase_ta(MACRO_PROT_ARGS)
ntok = ARGS_QWORD == ac ? MDOC_MAX : lookup_raw(p);
if (MDOC_MAX == ntok) {
- if ( ! dword(mdoc, line, la, p, DELIM_MAX))
+ if ( ! dword(mdoc, line, la, p, DELIM_MAX,
+ MDOC_JOIN & mdoc_macros[tok].flags))
return(0);
continue;
}
diff --git a/mdoc_validate.c b/mdoc_validate.c
index 6f89456a..ecaaf57e 100644
--- a/mdoc_validate.c
+++ b/mdoc_validate.c
@@ -1674,10 +1674,16 @@ ebool(struct mdoc *mdoc)
assert(MDOC_TEXT == mdoc->last->child->type);
- if (0 == strcmp(mdoc->last->child->string, "on"))
+ if (0 == strcmp(mdoc->last->child->string, "on")) {
+ if (MDOC_Sm == mdoc->last->tok)
+ mdoc->flags &= ~MDOC_SMOFF;
return(1);
- if (0 == strcmp(mdoc->last->child->string, "off"))
+ }
+ if (0 == strcmp(mdoc->last->child->string, "off")) {
+ if (MDOC_Sm == mdoc->last->tok)
+ mdoc->flags |= MDOC_SMOFF;
return(1);
+ }
mdoc_nmsg(mdoc, mdoc->last, MANDOCERR_BADBOOL);
return(1);
generated by cgit (git 2.34.1) at 2024-11-10 12:49:56 +0000