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diff lib/ino-map.h @ 14276:6b7046963230

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di-set, ino-map: new modules, from coreutils * lib/di-set.c: New file. * lib/di-set.h: Likewise. * lib/ino-map.c: Likewise. * lib/ino-map.h: Likewise. * modules/di-set: Likewise. * modules/di-set-tests: Likewise. * modules/ino-map: Likewise. * modules/ino-map-tests: Likewise. * tests/test-di-set.c: Likewise. * tests/test-ino-map.c: Likewise.
author Jim Meyering <meyering@redhat.com>
date Mon, 07 Feb 2011 16:01:24 +0100 (2011-02-07)
parents
children e8b52e48a3ab
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new file mode 100644
--- /dev/null
+++ b/lib/ino-map.h
@@ -0,0 +1,14 @@
+#include <sys/types.h>
+
+#undef _ATTRIBUTE_NONNULL_
+#if __GNUC__ == 3 && __GNUC_MINOR__ >= 3 || 3 < __GNUC__
+# define _ATTRIBUTE_NONNULL_(m) __attribute__ ((__nonnull__ (m)))
+#else
+# define _ATTRIBUTE_NONNULL_(m)
+#endif
+
+#define INO_MAP_INSERT_FAILURE ((size_t) -1)
+
+struct ino_map *ino_map_alloc (size_t);
+void ino_map_free (struct ino_map *) _ATTRIBUTE_NONNULL_ (1);
+size_t ino_map_insert (struct ino_map *, ino_t) _ATTRIBUTE_NONNULL_ (1);