util.c in libuv-0.11.4

- old
+ new
@@ -1,72 +1,72 @@
-/* Copyright StrongLoop, Inc. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include "defs.h"
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-static void pr_do(FILE *stream,
-                  const char *label,
-                  const char *fmt,
-                  va_list ap);
-
-void *xmalloc(size_t size) {
-  void *ptr;
-
-  ptr = malloc(size);
-  if (ptr == NULL) {
-    pr_err("out of memory, need %lu bytes", (unsigned long) size);
-    exit(1);
-  }
-
-  return ptr;
-}
-
-void pr_info(const char *fmt, ...) {
-  va_list ap;
-  va_start(ap, fmt);
-  pr_do(stdout, "info", fmt, ap);
-  va_end(ap);
-}
-
-void pr_warn(const char *fmt, ...) {
-  va_list ap;
-  va_start(ap, fmt);
-  pr_do(stderr, "warn", fmt, ap);
-  va_end(ap);
-}
-
-void pr_err(const char *fmt, ...) {
-  va_list ap;
-  va_start(ap, fmt);
-  pr_do(stderr, "error", fmt, ap);
-  va_end(ap);
-}
-
-static void pr_do(FILE *stream,
-                  const char *label,
-                  const char *fmt,
-                  va_list ap) {
-  char fmtbuf[1024];
-  vsnprintf(fmtbuf, sizeof(fmtbuf), fmt, ap);
-  fprintf(stream, "%s:%s: %s\n", _getprogname(), label, fmtbuf);
-}
+/* Copyright StrongLoop, Inc. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include "defs.h"
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static void pr_do(FILE *stream,
+                  const char *label,
+                  const char *fmt,
+                  va_list ap);
+
+void *xmalloc(size_t size) {
+  void *ptr;
+
+  ptr = malloc(size);
+  if (ptr == NULL) {
+    pr_err("out of memory, need %lu bytes", (unsigned long) size);
+    exit(1);
+  }
+
+  return ptr;
+}
+
+void pr_info(const char *fmt, ...) {
+  va_list ap;
+  va_start(ap, fmt);
+  pr_do(stdout, "info", fmt, ap);
+  va_end(ap);
+}
+
+void pr_warn(const char *fmt, ...) {
+  va_list ap;
+  va_start(ap, fmt);
+  pr_do(stderr, "warn", fmt, ap);
+  va_end(ap);
+}
+
+void pr_err(const char *fmt, ...) {
+  va_list ap;
+  va_start(ap, fmt);
+  pr_do(stderr, "error", fmt, ap);
+  va_end(ap);
+}
+
+static void pr_do(FILE *stream,
+                  const char *label,
+                  const char *fmt,
+                  va_list ap) {
+  char fmtbuf[1024];
+  vsnprintf(fmtbuf, sizeof(fmtbuf), fmt, ap);
+  fprintf(stream, "%s:%s: %s\n", _getprogname(), label, fmtbuf);
+}