mdoc error/warn macros replaced with real functions for GCC2 support (miod@openbsd.org).

1 files changed, 133 insertions, 1 deletions

diff --git a/mdoc.c b/mdoc.c
index b3ad3f9e..580809ac 100644
--- a/mdoc.c
+++ b/mdoc.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc.c,v 1.77 2009/06/12 12:52:51 kristaps Exp $ */
+/*	$Id: mdoc.c,v 1.78 2009/06/15 09:55:43 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -293,6 +293,138 @@ mdoc_vwarn(struct mdoc *mdoc, int ln, int pos,
 
 
 int
+mdoc_nwarn(struct mdoc *mdoc, const struct mdoc_node *node, enum mdoc_warn type,
+		const char *fmt, ...)
+{
+	char		 buf[256];
+	va_list		 ap;
+
+	if (NULL == mdoc->cb.mdoc_warn)
+		return(0);
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	return((*mdoc->cb.mdoc_warn)(mdoc->data, node->line, node->pos, type,
+	    buf));
+}
+
+int
+mdoc_nerr(struct mdoc *mdoc, const struct mdoc_node *node, const char *fmt, ...)
+{
+	char		 buf[256];
+	va_list		 ap;
+
+	if (NULL == mdoc->cb.mdoc_err)
+		return(0);
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	return((*mdoc->cb.mdoc_err)(mdoc->data, node->line, node->pos, buf));
+}
+
+
+int
+mdoc_warn(struct mdoc *mdoc, enum mdoc_warn type, const char *fmt, ...)
+{
+	char		 buf[256];
+	va_list		 ap;
+
+	if (NULL == mdoc->cb.mdoc_warn)
+		return(0);
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	return((*mdoc->cb.mdoc_warn)(mdoc->data, mdoc->last->line,
+	    mdoc->last->pos, type, buf));
+}
+
+
+int
+mdoc_err(struct mdoc *mdoc, const char *fmt, ...)
+{
+	char		 buf[256];
+	va_list		 ap;
+
+	if (NULL == mdoc->cb.mdoc_err)
+		return(0);
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	return((*mdoc->cb.mdoc_err)(mdoc->data, mdoc->last->line,
+	    mdoc->last->pos, buf));
+}
+
+
+void
+mdoc_msg(struct mdoc *mdoc, const char *fmt, ...)
+{
+	char		  buf[256];
+	va_list		  ap;
+
+	if (NULL == mdoc->cb.mdoc_msg)
+		return;
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	(*mdoc->cb.mdoc_msg)(mdoc->data, mdoc->last->line, mdoc->last->pos,
+	    buf);
+}
+
+
+void
+mdoc_pmsg(struct mdoc *mdoc, int line, int pos, const char *fmt, ...)
+{
+	char		  buf[256];
+	va_list		  ap;
+
+	if (NULL == mdoc->cb.mdoc_msg)
+		return;
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	(*mdoc->cb.mdoc_msg)(mdoc->data, line, pos, buf);
+}
+
+
+int
+mdoc_pwarn(struct mdoc *mdoc, int line, int pos, enum mdoc_warn type,
+		const char *fmt, ...)
+{
+	char		 buf[256];
+	va_list		 ap;
+
+	if (NULL == mdoc->cb.mdoc_warn)
+		return(0);
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	return((*mdoc->cb.mdoc_warn)(mdoc->data, line, pos, type, buf));
+}
+
+int
+mdoc_perr(struct mdoc *mdoc, int line, int pos, const char *fmt, ...)
+{
+	char		 buf[256];
+	va_list		 ap;
+
+	if (NULL == mdoc->cb.mdoc_err)
+		return(0);
+
+	va_start(ap, fmt);
+	(void)vsnprintf(buf, sizeof(buf) - 1, fmt, ap);
+	va_end(ap);
+	return((*mdoc->cb.mdoc_err)(mdoc->data, line, pos, buf));
+}
+
+
+int
 mdoc_macro(struct mdoc *m, int tok, 
 		int ln, int pp, int *pos, char *buf)
 {