stdio: Clean up, add all of LSB stdio plus more

* Add all (non-wchar) stdio functions from LSB, plus those found in use
  in other applications. Document those functions from LSB as such.
* Use a consistent structure and paramater names for all functions.
* flag == 0 means FORTIFY_SOURCE=1, so the implemented checks should be
  unconditional.
* Add all possible checks without parsing the format string.
* Move functions from wchar.h to their own appropriately-named file.

Signed-off-by: Samuel Holland <samuel@sholland.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 14c68f4..b5fda64 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,8 @@ LIBGCOMPAT_SRC = \
 	libgcompat/string.c		\
 	libgcompat/sysctl.c		\
 	libgcompat/ucontext.c		\
-	libgcompat/version.c
+	libgcompat/version.c		\
+	libgcompat/wchar.c
 LIBGCOMPAT_OBJ = ${LIBGCOMPAT_SRC:.c=.o}
 LIBGCOMPAT_SOVERSION = 0
 LIBGCOMPAT_NAME = libgcompat.so.${LIBGCOMPAT_SOVERSION}