Make TestsWorkingDirectory test a C file

1 files changed, 66 insertions, 0 deletions

diff --git a/Tests/TestsWorkingDirectory/main.c b/Tests/TestsWorkingDirectory/main.c
new file mode 100644
index 0000000..ad5eb30
--- /dev/null
+++ b/Tests/TestsWorkingDirectory/main.c
@@ -0,0 +1,66 @@
+#include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#if defined(_WIN32) && (defined(_MSC_VER) || defined(__WATCOMC__) || defined(__BORLANDC__) || defined(__MINGW32__))
+
+#include <io.h>
+#include <direct.h>
+
+#if defined(__WATCOMC__)
+#include <direct.h>
+#define _getcwd getcwd
+#endif
+
+static const char* Getcwd(char* buf, unsigned int len)
+{
+  const char* ret = _getcwd(buf, len);
+  char* p = NULL;
+  if(!ret)
+    {
+    fprintf(stderr, "No current working directory.\n");
+    abort();
+    }
+  // make sure the drive letter is capital
+  if(strlen(buf) > 1 && buf[1] == ':')
+    {
+    buf[0] = toupper(buf[0]);
+    }
+  for(p = buf; *p; ++p)
+    {
+    if(*p == '\\')
+      {
+      *p = '/';
+      }
+    }
+  return ret;
+}
+
+#else
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+static const char* Getcwd(char* buf, unsigned int len)
+{
+  const char* ret = getcwd(buf, len);
+  if(!ret)
+    {
+    fprintf(stderr, "No current working directory\n");
+    abort();
+    }
+  return ret;
+}
+
+#endif
+
+int main(int argc, char *argv[])
+{
+  char buf[2048];
+  const char *cwd = Getcwd(buf, sizeof(buf));
+
+  fprintf(stdout, "Working directory: -->%s<--", cwd);
+
+  return 0;
+}