delete unused code

[fw/openocd] / src / helper / fileio.c

diff --git a/src/helper/fileio.c b/src/helper/fileio.c
index 6b4a9f3ca8904e5c7f85da27dcd4a2d04b945f91..3a11152598038b6c4cf8f5225fb4c95887161825 100644 (file)
--- a/src/helper/fileio.c
+++ b/src/helper/fileio.c
@@ -2,9 +2,12 @@
  *   Copyright (C) 2007 by Dominic Rath                                    *
  *   Dominic.Rath@gmx.de                                                   *
  *                                                                         *
- *   Copyright (C) 2007,2008 Øyvind Harboe                                      *
+ *   Copyright (C) 2007,2008 Øyvind Harboe                                 *
  *   oyvind.harboe@zylin.com                                               *
  *                                                                         *
+ *   Copyright (C) 2008 by Spencer Oliver                                  *
+ *   spen@spen-soft.co.uk                                                  *
+ *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
@@ -24,26 +27,11 @@
 #include "config.h"
 #endif
 
-#include "types.h"
-#include "replacements.h"
 #include "log.h"
 #include "configuration.h"
-
 #include "fileio.h"
 
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <ctype.h>
-
-int fileio_close(fileio_t *fileio);
-int fileio_dispatch_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read);
-
-int fileio_open_local(fileio_t *fileio)
+static inline int fileio_open_local(fileio_t *fileio)
 {
        char access[4];
        
@@ -110,7 +98,7 @@ int fileio_open_local(fileio_t *fileio)
        return ERROR_OK;
 }
 
-int fileio_open(fileio_t *fileio, char *url, enum fileio_access access,        enum fileio_type type)
+int fileio_open(fileio_t *fileio, const char *url, enum fileio_access access,  enum fileio_type type)
 {
        int retval = ERROR_OK;
 
@@ -123,7 +111,7 @@ int fileio_open(fileio_t *fileio, char *url, enum fileio_access access,     enum fil
        return retval;
 }
 
-int fileio_close_local(fileio_t *fileio)
+static inline int fileio_close_local(fileio_t *fileio)
 {
        int retval;
        if ((retval = fclose(fileio->file)) != 0)
@@ -167,7 +155,7 @@ int fileio_seek(fileio_t *fileio, u32 position)
        return ERROR_OK;
 }
 
-int fileio_local_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read)
+static inline int fileio_local_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read)
 {
        *size_read = fread(buffer, 1, size, fileio->file);
        
@@ -192,7 +180,7 @@ int fileio_read_u32(fileio_t *fileio, u32 *data)
        return ERROR_OK;
 }
 
-int fileio_local_fgets(fileio_t *fileio, u32 size, char *buffer)
+static inline int fileio_local_fgets(fileio_t *fileio, u32 size, char *buffer)
 {
        if( fgets(buffer, size, fileio->file) == NULL)
                return ERROR_FILEIO_OPERATION_FAILED;
@@ -205,14 +193,14 @@ int fileio_fgets(fileio_t *fileio, u32 size, char *buffer)
        return fileio_local_fgets(fileio, size, buffer);
 }
 
-int fileio_local_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written)
+static inline int fileio_local_write(fileio_t *fileio, u32 size, const u8 *buffer, u32 *size_written)
 {
        *size_written = fwrite(buffer, 1, size, fileio->file);
        
        return ERROR_OK;
 }
 
-int fileio_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written)
+int fileio_write(fileio_t *fileio, u32 size, const u8 *buffer, u32 *size_written)
 {
        int retval;