Support building on Windows

Jansson now builds correctly with Visual C++ Express 2010.

test/suites/api/check-exports

@@ -1,99 +1,17 @@
 #!/bin/sh
-
+#
 # This test checks that libjansson.so exports the correct symbols.
-
-# The list of symbols that the shared object should export
-sort >$test_log/exports <<EOF
-json_delete
-json_true
-json_false
-json_null
-json_string
-json_string_nocheck
-json_string_value
-json_string_set
-json_string_set_nocheck
-json_integer
-json_integer_value
-json_integer_set
-json_real
-json_real_value
-json_real_set
-json_number_value
-json_array
-json_array_size
-json_array_get
-json_array_set_new
-json_array_append_new
-json_array_insert_new
-json_array_remove
-json_array_clear
-json_array_extend
-json_object
-json_object_size
-json_object_get
-json_object_set_new
-json_object_set_new_nocheck
-json_object_del
-json_object_clear
-json_object_update
-json_object_update_existing
-json_object_update_missing
-json_object_iter
-json_object_iter_at
-json_object_iter_next
-json_object_iter_key
-json_object_iter_value
-json_object_iter_set_new
-json_object_key_to_iter
-json_dumps
-json_dumpf
-json_dump_file
-json_dump_callback
-json_loads
-json_loadb
-json_loadf
-json_load_file
-json_load_callback
-json_equal
-json_copy
-json_deep_copy
-json_pack
-json_pack_ex
-json_vpack_ex
-json_unpack
-json_unpack_ex
-json_vunpack_ex
-json_set_alloc_funcs
-EOF
-
-# The list of functions are not exported in the library because they
-# are macros or static inline functions. This is only the make the
-# list complete, there are not used by the test.
-sort >$test_log/macros_or_inline <<EOF
-json_typeof
-json_incref
-json_decref
-json_is_object
-json_is_object
-json_is_array
-json_is_string
-json_is_integer
-json_is_real
-json_is_true
-json_is_false
-json_is_null
-json_is_number
-json_is_boolean
-json_array_set
-json_array_append
-json_array_insert
-json_object_set
-json_object_set_nocheck
-EOF
+#
 
 SOFILE="../src/.libs/libjansson.so"
 
+# The list of symbols, which the shared object should export, is read
+# from the def file, which is used in Windows builds
+grep 'json_' $top_srcdir/src/jansson.def \
+    | sed -e 's/ //g' \
+    | sort \
+    >$test_log/exports
+
 nm -D $SOFILE >/dev/null >$test_log/symbols 2>/dev/null \
     || exit 77  # Skip if "nm -D" doesn't seem to work