-/* $Id: man_action.c,v 1.8 2009/04/02 06:51:44 kristaps Exp $ */
+/* $Id: man_action.c,v 1.24 2009/11/02 06:22:45 kristaps Exp $ */
/*
- * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@openbsd.org>
+ * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
*
* Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the
- * above copyright notice and this permission notice appear in all
- * copies.
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
*
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
- * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/utsname.h>
#include <assert.h>
-#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include "libman.h"
-
-#ifdef __linux__
-extern char *strptime(const char *, const char *, struct tm *);
-#endif
+#include "libmandoc.h"
struct actions {
int (*post)(struct man *);
};
-
static int post_TH(struct man *);
-static time_t man_atotime(const char *);
+static int post_fi(struct man *);
+static int post_nf(struct man *);
const struct actions man_actions[MAN_MAX] = {
- { NULL }, /* __ */
+ { NULL }, /* br */
{ post_TH }, /* TH */
{ NULL }, /* SH */
{ NULL }, /* SS */
{ NULL }, /* I */
{ NULL }, /* IR */
{ NULL }, /* RI */
- { NULL }, /* br */
{ NULL }, /* na */
+ { NULL }, /* i */
+ { NULL }, /* sp */
+ { post_nf }, /* nf */
+ { post_fi }, /* fi */
+ { NULL }, /* r */
+ { NULL }, /* RE */
+ { NULL }, /* RS */
+ { NULL }, /* DT */
+ { NULL }, /* UC */
+ { NULL }, /* PD */
};
switch (m->last->type) {
case (MAN_TEXT):
- break;
+ /* FALLTHROUGH */
case (MAN_ROOT):
- break;
+ return(1);
default:
- if (NULL == man_actions[m->last->tok].post)
- break;
- return((*man_actions[m->last->tok].post)(m));
+ break;
}
+
+ if (NULL == man_actions[m->last->tok].post)
+ return(1);
+ return((*man_actions[m->last->tok].post)(m));
+}
+
+
+static int
+post_fi(struct man *m)
+{
+
+ if ( ! (MAN_LITERAL & m->flags))
+ if ( ! man_nwarn(m, m->last, WNLITERAL))
+ return(0);
+ m->flags &= ~MAN_LITERAL;
+ return(1);
+}
+
+
+static int
+post_nf(struct man *m)
+{
+
+ if (MAN_LITERAL & m->flags)
+ if ( ! man_nwarn(m, m->last, WOLITERAL))
+ return(0);
+ m->flags |= MAN_LITERAL;
return(1);
}
n = m->last->child;
assert(n);
-
- if (NULL == (m->meta.title = strdup(n->string)))
- return(man_verr(m, n->line, n->pos,
- "memory exhausted"));
+ m->meta.title = mandoc_strdup(n->string);
/* TITLE ->MSEC<- DATE SOURCE VOL */
n = n->next;
assert(n);
- errno = 0;
lval = strtol(n->string, &ep, 10);
if (n->string[0] != '\0' && *ep == '\0')
m->meta.msec = (int)lval;
- else if ( ! man_vwarn(m, n->line, n->pos, "invalid section"))
+ else if ( ! man_nwarn(m, n, WMSEC))
return(0);
/* TITLE MSEC ->DATE<- SOURCE VOL */
- if (NULL == (n = n->next))
- m->meta.date = time(NULL);
- else if (0 == (m->meta.date = man_atotime(n->string))) {
- if ( ! man_vwarn(m, n->line, n->pos, "invalid date"))
- return(0);
+ n = n->next;
+ if (n) {
+ m->meta.date = mandoc_a2time
+ (MTIME_ISO_8601, n->string);
+
+ if (0 == m->meta.date) {
+ if ( ! man_nwarn(m, n, WDATE))
+ return(0);
+ m->meta.date = time(NULL);
+ }
+ } else
m->meta.date = time(NULL);
- }
/* TITLE MSEC DATE ->SOURCE<- VOL */
if (n && (n = n->next))
- if (NULL == (m->meta.source = strdup(n->string)))
- return(man_verr(m, n->line, n->pos,
- "memory exhausted"));
+ m->meta.source = mandoc_strdup(n->string);
/* TITLE MSEC DATE SOURCE ->VOL<- */
if (n && (n = n->next))
- if (NULL == (m->meta.vol = strdup(n->string)))
- return(man_verr(m, n->line, n->pos,
- "memory exhausted"));
+ m->meta.vol = mandoc_strdup(n->string);
/*
* The end document shouldn't have the prologue macros as part
*/
if (m->last->parent->child == m->last) {
- assert(MAN_ROOT == m->last->parent->type);
m->last->parent->child = NULL;
n = m->last;
m->last = m->last->parent;
m->next = MAN_NEXT_CHILD;
- assert(m->last == m->first);
} else {
assert(m->last->prev);
m->last->prev->next = NULL;
man_node_freelist(n);
return(1);
}
-
-
-static time_t
-man_atotime(const char *p)
-{
- struct tm tm;
- char *pp;
-
- (void)memset(&tm, 0, sizeof(struct tm));
-
- if ((pp = strptime(p, "%b %d %Y", &tm)) && 0 == *pp)
- return(mktime(&tm));
- if ((pp = strptime(p, "%d %b %Y", &tm)) && 0 == *pp)
- return(mktime(&tm));
- if ((pp = strptime(p, "%b %d, %Y", &tm)) && 0 == *pp)
- return(mktime(&tm));
- if ((pp = strptime(p, "%b %Y", &tm)) && 0 == *pp)
- return(mktime(&tm));
-
- return(0);
-}
git.ckatri.com / mandoc.git / blobdiff