From: Sven Verdoolaege <skimo@kotnet.org>
Date: Sat, 23 Jan 2010 21:52:02 +0000 (+0100)
Subject: add isl_map_read_from_str
X-Git-Tag: isl-0.02~148
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db902f263ddf2397c1181d3c01561a7096f17ff4;p=platform%2Fupstream%2Fisl.git

add isl_map_read_from_str
---

diff --git a/doc/user.pod b/doc/user.pod
index 67c5091..a4bc5b2 100644
--- a/doc/user.pod
+++ b/doc/user.pod
@@ -390,6 +390,8 @@ to foreign file formats.
 		isl_ctx *ctx, const char *str, int nparam);
 	__isl_give isl_map *isl_map_read_from_file(
 		struct isl_ctx *ctx, FILE *input, int nparam);
+	__isl_give isl_map *isl_map_read_from_str(isl_ctx *ctx,
+		const char *str, int nparam);
 
 The input may be either in C<PolyLib> format or in the
 C<isl> format, which is similar to the C<Omega> format.
diff --git a/include/isl_map.h b/include/isl_map.h
index 3cc0492..e26c691 100644
--- a/include/isl_map.h
+++ b/include/isl_map.h
@@ -187,6 +187,8 @@ __isl_give isl_basic_map *isl_basic_map_read_from_str(isl_ctx *ctx,
 		const char *str, int nparam);
 __isl_give isl_map *isl_map_read_from_file(struct isl_ctx *ctx,
 		FILE *input, int nparam);
+__isl_give isl_map *isl_map_read_from_str(isl_ctx *ctx,
+		const char *str, int nparam);
 struct isl_basic_map *isl_basic_map_fix_si(struct isl_basic_map *bmap,
 		enum isl_dim_type type, unsigned pos, int value);
 
diff --git a/isl_input.c b/isl_input.c
index db3d619..43385e9 100644
--- a/isl_input.c
+++ b/isl_input.c
@@ -898,6 +898,18 @@ __isl_give isl_map *isl_map_read_from_file(struct isl_ctx *ctx,
 	return map;
 }
 
+__isl_give isl_map *isl_map_read_from_str(struct isl_ctx *ctx,
+		const char *str, int nparam)
+{
+	struct isl_map *map;
+	struct isl_stream *s = isl_stream_new_str(ctx, str);
+	if (!s)
+		return NULL;
+	map = map_read(s, nparam);
+	isl_stream_free(s);
+	return map;
+}
+
 __isl_give isl_set *isl_set_read_from_file(struct isl_ctx *ctx,
 		FILE *input, int nparam)
 {