1 files changed, 0 insertions, 212 deletions
diff --git a/nuttx/libc/lib_internal.h b/nuttx/libc/lib_internal.h
deleted file mode 100644
index efe895465..000000000
--- a/nuttx/libc/lib_internal.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/****************************************************************************
- * libc/lib_internal.h
- *
- *   Copyright (C) 2007-2012 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-#ifndef __LIB_LIB_INTERNAL_H
-#define __LIB_LIB_INTERNAL_H
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <sys/types.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <limits.h>
-#include <semaphore.h>
-
-#include <nuttx/streams.h>
-
-/****************************************************************************
- * Definitions
- ****************************************************************************/
-/* This configuration directory is used in environment variable processing
- * when we need to reference the user's home directory.  There are no user
- * directories in NuttX so, by default, this always refers to the root
- * directory.
- */
-
-#ifndef CONFIG_LIB_HOMEDIR
-# define CONFIG_LIB_HOMEDIR "/"
-#endif
-
-/* If C std I/O buffering is not supported, then we don't need its semaphore
- * protection.
- */
-
-#if CONFIG_STDIO_BUFFER_SIZE <= 0
-#  define lib_sem_initialize(s)
-#  define lib_take_semaphore(s)
-#  define lib_give_semaphore(s)
-#endif
-
-/* The NuttX C library an be build in two modes: (1) as a standard, C-libary
- * that can be used by normal, user-space applications, or (2) as a special,
- * kernel-mode C-library only used within the OS.  If NuttX is not being
- * built as separated kernel- and user-space modules, then only the first
- * mode is supported.
- */
-
-#if defined(CONFIG_NUTTX_KERNEL) && defined(__KERNEL__)
-#  include <nuttx/kmalloc.h>
-#  define lib_malloc(s)    kmalloc(s)
-#  define lib_zalloc(s)    kzalloc(s)
-#  define lib_realloc(p,s) krealloc(p,s)
-#  define lib_free(p)      kfree(p)
-#else
-#  include <stdlib.h>
-#  define lib_malloc(s)    malloc(s)
-#  define lib_zalloc(s)    zalloc(s)
-#  define lib_realloc(p,s) realloc(p,s)
-#  define lib_free(p)      free(p)
-#endif
-
-#define LIB_BUFLEN_UNKNOWN INT_MAX
-
-/****************************************************************************
- * Public Types
- ****************************************************************************/
-
-/****************************************************************************
- * Public Variables
- ****************************************************************************/
-
-/* Debug output is initially disabled */
-
-#ifdef CONFIG_DEBUG_ENABLE
-extern bool g_dbgenable;
-#endif
-
-/****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
-
-/* Defined in lib_streamsem.c */
-
-#if CONFIG_NFILE_STREAMS > 0
-void  stream_semtake(FAR struct streamlist *list);
-void  stream_semgive(FAR struct streamlist *list);
-#endif
-
-/* Defined in lib_libnoflush.c */
-
-#ifdef CONFIG_STDIO_LINEBUFFER
-int lib_noflush(FAR struct lib_outstream_s *this);
-#endif
-
-/* Defined in lib_libsprintf.c */
-
-int lib_sprintf(FAR struct lib_outstream_s *obj,
-                       const char *fmt, ...);
-
-/* Defined lib_libvsprintf.c */
-
-int lib_vsprintf(FAR struct lib_outstream_s *obj,
-                 FAR const char *src, va_list ap);
-
-/* Defined lib_rawprintf.c */
-
-int lib_rawvprintf(const char *src, va_list ap);
-int lib_rawvdprintf(int fd, const char *fmt, va_list ap);
-
-/* Defined lib_lowprintf.c */
-
-int lib_lowvprintf(const char *src, va_list ap);
-
-/* Defined in lib_dtoa.c */
-
-#ifdef CONFIG_LIBC_FLOATINGPOINT
-char *__dtoa(double d, int mode, int ndigits, int *decpt, int *sign,
-             char **rve);
-#endif
-
-/* Defined in lib_libwrite.c */
-
-ssize_t lib_fwrite(FAR const void *ptr, size_t count, FAR FILE *stream);
-
-/* Defined in lib_libfread.c */
-
-ssize_t lib_fread(FAR void *ptr, size_t count, FAR FILE *stream);
-
-/* Defined in lib_libfflush.c */
-
-ssize_t lib_fflush(FAR FILE *stream, bool bforce);
-
-/* Defined in lib_rdflush.c */
-
-int lib_rdflush(FAR FILE *stream);
-
-/* Defined in lib_wrflush.c */
-
-int lib_wrflush(FAR FILE *stream);
-
-/* Defined in lib_sem.c */
-
-#if CONFIG_STDIO_BUFFER_SIZE > 0
-void lib_sem_initialize(FAR struct file_struct *stream);
-void lib_take_semaphore(FAR struct file_struct *stream);
-void lib_give_semaphore(FAR struct file_struct *stream);
-#endif
-
-/* Defined in lib_libgetbase.c */
-
-int lib_getbase(const char *nptr, const char **endptr);
-
-/* Defined in lib_skipspace.c */
-
-void lib_skipspace(const char **pptr);
-
-/* Defined in lib_isbasedigit.c */
-
-bool lib_isbasedigit(int ch, int base, int *value);
-
-/* Defined in lib_checkbase.c */
-
-int lib_checkbase(int base, const char **pptr);
-
-/* Defined in lib_expi.c */
-
-#ifdef CONFIG_LIBM
-double lib_expi(size_t n);
-#endif
-
-/* Defined in lib_libsqrtapprox.c */
-
-#ifdef CONFIG_LIBM
-float lib_sqrtapprox(float x);
-#endif
-
-#endif /* __LIB_LIB_INTERNAL_H */