tests

new uname test

tests/Makefile

@@ -23,26 +23,32 @@
 
 include ../Makefile.inc
 
-all: test1 test2 list1
+all: uname test1 test2 list1
+
+uname:
+	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o $@.o $@.cxx
+	$(CXX) $@.o -o $@ -L"../src" -lcards -lcurl -larchive
+	rm $@.o
 
 test1:
-	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o test1.o test1.cxx
-	$(CXX) test1.o -o $@ -L"../src" -lcards -lcurl -larchive
-	rm test1.o
+	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o $@.o $@.cxx
+	$(CXX) $@.o -o $@ -L"../src" -lcards -lcurl -larchive
+	rm $@.o
 
 test2:
-	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o test2.o test2.cxx
-	$(CXX) test2.o -o $@ -L"../src" -lcards -lcurl -larchive
-	rm test2.o
+	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o $@.o $@.cxx
+	$(CXX) $@.o -o $@ -L"../src" -lcards -lcurl -larchive
+	rm $@.o
 
 list1:
-	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o list1.o list1.cxx
-	$(CXX) list1.o -o $@ -L"../src" -lcards -lcurl -larchive
-	rm list1.o
+	$(CXX) -DNDEBUG -std=c++11 -O2 -Werror -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -c -o $@.o $@.cxx
+	$(CXX) $@.o -o $@ -L"../src" -lcards -lcurl -larchive
+	rm $@.o
 
 clean:
 	rm -f list1
 	rm -f test1
 	rm -f test2
+	rm -f uname
 
 # End of file

tests/uname.cxx

@@ -0,0 +1,26 @@
+#include <sys/utsname.h>
+#include <cstdio>
+#include <cstdlib>
+
+int main()
+{
+    int i = 1;
+    struct utsname *buf=(utsname*)malloc(sizeof (utsname));
+    if(!buf)
+        return i;
+    i = uname(buf);
+    if (i)
+        return i;
+    printf("1. Machine Hardware: %s\n", buf->machine);
+    printf("2. Hostname: %s\n", buf->nodename);
+    printf("3. OS name: %s\n", buf->sysname);
+    printf("4. Kernel Release: %s\n", buf->release);
+    printf("5. Kernel Version: %s\n", buf->version);
+    printf("6. Domain name: %s\n", buf->domainname);
+    printf("-> Size of utsname->Version: %u\n",sizeof (buf->version));
+    printf("-> 6 x %u is the size of utsname: %u\n",
+           sizeof (buf->version),
+           sizeof (utsname));
+    free(buf);
+    return i;
+}