Rename vendor/binutils/*/contrib to vendor/binutils/*/x

Binutils has a "contrib" subdirectory - thus flattening cannot happen
without renaming the upper level contrib directory in a first pass.

Also, don't record this move and remove any keyword expansion.

1 files changed, 32 insertions, 0 deletions

diff --git a/x/binutils/libiberty/strdup.c b/x/binutils/libiberty/strdup.c
new file mode 100644
index 0000000..a3f17d3
--- /dev/null
+++ b/x/binutils/libiberty/strdup.c
@@ -0,0 +1,32 @@
+/*
+
+@deftypefn Supplemental char* strdup (const char *@var{s})
+
+Returns a pointer to a copy of @var{s} in memory obtained from
+@code{malloc}, or @code{NULL} if insufficient memory was available.
+
+@end deftypefn
+
+*/
+
+#include <ansidecl.h>
+#ifdef ANSI_PROTOTYPES
+#include <stddef.h>
+#else
+#define size_t unsigned long
+#endif
+
+extern size_t	strlen PARAMS ((const char*));
+extern PTR	malloc PARAMS ((size_t));
+extern PTR	memcpy PARAMS ((PTR, const PTR, size_t));
+
+char *
+strdup(s)
+     const char *s;
+{
+  size_t len = strlen (s) + 1;
+  char *result = (char*) malloc (len);
+  if (result == (char*) 0)
+    return (char*) 0;
+  return (char*) memcpy (result, s, len);
+}