From: Sven Verdoolaege <skimo@kotnet.org>
Date: Tue, 30 Aug 2011 07:59:43 +0000 (+0200)
Subject: add isl_local_space_is_set
X-Git-Tag: isl-0.08~90
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d79280aa2a5661e5f31948a1ab93806167d12eca;p=platform%2Fupstream%2Fisl.git

add isl_local_space_is_set

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
---

diff --git a/doc/user.pod b/doc/user.pod
index 5ab6313..5031e20 100644
--- a/doc/user.pod
+++ b/doc/user.pod
@@ -691,6 +691,7 @@ They can be inspected, copied and freed using the following functions.
 	#include <isl/local_space.h>
 	isl_ctx *isl_local_space_get_ctx(
 		__isl_keep isl_local_space *ls);
+	int isl_local_space_is_set(__isl_keep isl_local_space *ls);
 	int isl_local_space_dim(__isl_keep isl_local_space *ls,
 		enum isl_dim_type type);
 	const char *isl_local_space_get_dim_name(
diff --git a/include/isl/local_space.h b/include/isl/local_space.h
index d9175be..74fa4a6 100644
--- a/include/isl/local_space.h
+++ b/include/isl/local_space.h
@@ -19,6 +19,8 @@ __isl_give isl_local_space *isl_local_space_copy(
 	__isl_keep isl_local_space *ls);
 void *isl_local_space_free(__isl_take isl_local_space *ls);
 
+int isl_local_space_is_set(__isl_keep isl_local_space *ls);
+
 int isl_local_space_dim(__isl_keep isl_local_space *ls,
 	enum isl_dim_type type);
 const char *isl_local_space_get_dim_name(__isl_keep isl_local_space *ls,
diff --git a/isl_local_space.c b/isl_local_space.c
index 1298526..26db94a 100644
--- a/isl_local_space.c
+++ b/isl_local_space.c
@@ -113,6 +113,13 @@ void *isl_local_space_free(__isl_take isl_local_space *ls)
 	return NULL;
 }
 
+/* Is the local space that of a set?
+ */
+int isl_local_space_is_set(__isl_keep isl_local_space *ls)
+{
+	return ls ? isl_space_is_set(ls->dim) : -1;
+}
+
 /* Return true if the two local spaces are identical, with identical
  * expressions for the integer divisions.
  */