Actually commit code move.
Signed-off-by: Garrett Cooper <yanegomi@gmail.com>
diff --git a/lib/safe_macros.c b/lib/safe_macros.c
new file mode 100644
index 0000000..bae1ad7
--- /dev/null
+++ b/lib/safe_macros.c
@@ -0,0 +1,139 @@
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <libgen.h>
+#include <stdarg.h>
+#include <unistd.h>
+#include "test.h"
+
+char *
+safe_basename(const char *file, const int lineno, void (*cleanup_fn)(void),
+ char *path)
+{
+ char *rval;
+
+ rval = basename(path);
+ if (rval == NULL)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "basename failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+int
+safe_close(const char *file, const int lineno, void (*cleanup_fn)(void),
+ int fildes)
+{
+ int rval;
+
+ rval = close(fildes);
+ if (rval == -1)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "close failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+int
+safe_creat(const char *file, const int lineno, void (*cleanup_fn)(void),
+ char *pathname, mode_t mode)
+{
+ int rval;
+
+ rval = creat(pathname, mode);
+ if (rval == -1)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "pipe failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+char *
+safe_dirname(const char *file, const int lineno, void (*cleanup_fn)(void),
+ char *path)
+{
+ char *rval;
+
+ rval = dirname(path);
+ if (rval == NULL)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "dirname failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+int
+safe_open(const char *file, const int lineno, void (*cleanup_fn)(void),
+ const char *pathname, int oflags, ...)
+{
+ va_list ap;
+ int rval;
+ mode_t mode;
+
+ va_start(ap, oflags);
+ mode = va_arg(ap, mode_t);
+ va_end(ap);
+
+ rval = open(pathname, oflags, mode);
+ if (rval == -1)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "open failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+int
+safe_pipe(const char *file, const int lineno, void (*cleanup_fn)(void),
+ int fildes[2])
+{
+ int rval;
+
+ rval = pipe(fildes);
+ if (rval == -1)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "pipe failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+ssize_t
+safe_read(const char *file, const int lineno, void (*cleanup_fn)(void),
+ char len_strict, int fildes, void *buf, size_t nbyte)
+{
+ ssize_t rval;
+
+ rval = read(fildes, buf, nbyte);
+ if ((len_strict == 0 && rval == -1) || rval != nbyte)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "read failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+int
+safe_unlink(const char *file, const int lineno, void (*cleanup_fn)(void),
+ const char *pathname)
+{
+ int rval;
+
+ rval = unlink(pathname);
+ if (rval == -1)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "unlink failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}
+
+ssize_t
+safe_write(const char *file, const int lineno, void (cleanup_fn)(void),
+ char len_strict, int fildes, const void *buf, size_t nbyte)
+{
+ ssize_t rval;
+
+ rval = write(fildes, buf, nbyte);
+ if ((len_strict == 0 && rval == -1) || rval != nbyte)
+ tst_brkm(TBROK|TERRNO, cleanup_fn, "write failed at %s:%d",
+ file, lineno);
+
+ return (rval);
+}