Improve the package structure of pycdec

This change should not break anything, but now you can run:

    python setup.py build_ext --inplace

and use the cleaner:

    PYTHONPATH=/path/to/cdec/python python -m ...

1 files changed, 22 insertions, 0 deletions

diff --git a/python/cdec/sa/strmap.h b/python/cdec/sa/strmap.h
new file mode 100644
index 00000000..a218a4c0
--- /dev/null
+++ b/python/cdec/sa/strmap.h
@@ -0,0 +1,22 @@
+#ifndef _STRMAP_H_
+#define _STRMAP_H_
+
+#ifdef __cplusplus
+  extern "C" {
+#else
+    typedef struct StrMap StrMap; /* dummy type to stand in for class */
+#endif
+
+struct StrMap;
+
+StrMap* stringmap_new();
+void stringmap_delete(StrMap *vocab);
+int stringmap_index(StrMap *vocab, char *s);
+char* stringmap_word(StrMap *vocab, int i);
+
+#ifdef __cplusplus
+  }
+#endif
+
+
+#endif