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-rw-r--r--3rdparty/zstd/examples/Makefile93
1 files changed, 93 insertions, 0 deletions
diff --git a/3rdparty/zstd/examples/Makefile b/3rdparty/zstd/examples/Makefile
new file mode 100644
index 00000000000..31f52d35763
--- /dev/null
+++ b/3rdparty/zstd/examples/Makefile
@@ -0,0 +1,93 @@
+# ################################################################
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under both the BSD-style license (found in the
+# LICENSE file in the root directory of this source tree) and the GPLv2 (found
+# in the COPYING file in the root directory of this source tree).
+# You may select, at your option, one of the above-listed licenses.
+# ################################################################
+
+LIBDIR =../lib
+CPPFLAGS += -I$(LIBDIR)
+LIB = $(LIBDIR)/libzstd.a
+
+
+.PHONY: default
+default: all
+
+.PHONY: all
+all: simple_compression simple_decompression \
+ multiple_simple_compression\
+ dictionary_compression dictionary_decompression \
+ streaming_compression streaming_decompression \
+ multiple_streaming_compression streaming_memory_usage
+
+$(LIB) :
+ $(MAKE) -C $(LIBDIR) libzstd.a
+
+simple_compression.o: common.h
+simple_compression : $(LIB)
+
+simple_decompression.o: common.h
+simple_decompression : $(LIB)
+
+multiple_simple_compression.o: common.h
+multiple_simple_compression : $(LIB)
+
+dictionary_compression.o: common.h
+dictionary_compression : $(LIB)
+
+dictionary_decompression.o: common.h
+dictionary_decompression : $(LIB)
+
+streaming_compression.o: common.h
+streaming_compression : $(LIB)
+
+multiple_streaming_compression.o: common.h
+multiple_streaming_compression : $(LIB)
+
+streaming_decompression.o: common.h
+streaming_decompression : $(LIB)
+
+streaming_memory_usage.o: common.h
+streaming_memory_usage : $(LIB)
+
+
+.PHONY:clean
+clean:
+ @$(RM) core *.o tmp* result* *.zst \
+ simple_compression simple_decompression \
+ multiple_simple_compression \
+ dictionary_compression dictionary_decompression \
+ streaming_compression streaming_decompression \
+ multiple_streaming_compression streaming_memory_usage
+ @echo Cleaning completed
+
+.PHONY:test
+test: all
+ cp README.md tmp
+ cp Makefile tmp2
+ @echo -- Simple compression tests
+ ./simple_compression tmp
+ ./simple_decompression tmp.zst
+ ./multiple_simple_compression *.c
+ ./streaming_decompression tmp.zst > /dev/null
+ @echo -- Streaming memory usage
+ ./streaming_memory_usage
+ @echo -- Streaming compression tests
+ ./streaming_compression tmp
+ ./streaming_decompression tmp.zst > /dev/null
+ @echo -- Edge cases detection
+ ! ./streaming_decompression tmp # invalid input, must fail
+ ! ./simple_decompression tmp # invalid input, must fail
+ touch tmpNull # create 0-size file
+ ./simple_compression tmpNull
+ ./simple_decompression tmpNull.zst # 0-size frame : must work
+ @echo -- Multiple streaming tests
+ ./multiple_streaming_compression *.c
+ @echo -- Dictionary compression tests
+ ./dictionary_compression tmp2 tmp README.md
+ ./dictionary_decompression tmp2.zst tmp.zst README.md
+ $(RM) tmp* *.zst
+ @echo tests completed