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authoretobi <git@e-tobi.net>2013-09-03 09:48:45 +0200
committeretobi <git@e-tobi.net>2013-09-03 09:48:45 +0200
commit9fe4d4ea9c054e539ab679ed2e9c076c35beb69d (patch)
treeaffff927f15c8ae6c77890cc9564855efe2e51db /util/alevt/search.h
parent9a5228e0f2b898367b7943d294be58caf6ce8bb3 (diff)
downloadlinux-dvb-apps-9fe4d4ea9c054e539ab679ed2e9c076c35beb69d.tar.gz
Imported Upstream version 1.1.1+rev1355upstream/1.1.1+rev1355
Diffstat (limited to '')
-rw-r--r--util/alevt/search.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/util/alevt/search.h b/util/alevt/search.h
new file mode 100644
index 0000000..c7e813a
--- /dev/null
+++ b/util/alevt/search.h
@@ -0,0 +1,16 @@
+#ifndef SEARCH_H
+#define SEARCH_H
+
+#include <regex.h>
+
+struct search
+{
+ struct cache *cache;
+ regex_t pattern[1];
+ int x, y, len; // the position of the match
+};
+
+struct search *search_start(struct cache *ca, u8 *pattern);
+void search_end(struct search *s);
+int search_next(struct search *s, int *pgno, int *subno, int dir);
+#endif