Don't shadow a global variable declaration on unistd.h.

git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@398 7dcaeef0-15fb-0310-b436-a5af3365683c

include/libssh/sftp.h

@@ -340,7 +340,8 @@ int sftp_file_close(SFTP_FILE *file) SFTP_DEPRECATED;
  * @return              A sftp file handle, NULL on error with ssh and sftp
  *                      error set.
  */
-SFTP_FILE *sftp_open(SFTP_SESSION *session, const char *file, int access, mode_t mode);
+SFTP_FILE *sftp_open(SFTP_SESSION *session, const char *file, int flags,
+    mode_t mode);
 
 void sftp_file_set_nonblocking(SFTP_FILE *handle);
 

libssh/sftp.c

@@ -987,7 +987,7 @@ int sftp_closedir(SFTP_DIR *dir){
 }
 
 /* Open a file on the server. */
-SFTP_FILE *sftp_open(SFTP_SESSION *sftp, const char *file, int access, mode_t mode){
+SFTP_FILE *sftp_open(SFTP_SESSION *sftp, const char *file, int flags, mode_t mode){
     SFTP_FILE *handle;
     SFTP_MESSAGE *msg=NULL;
     STATUS_MESSAGE *status;
@@ -1001,17 +1001,17 @@ SFTP_FILE *sftp_open(SFTP_SESSION *sftp, const char *file, int access, mode_t mo
     attr.permissions = mode;
     attr.flags = SSH_FILEXFER_ATTR_PERMISSIONS;
 
-    if(access == O_RDONLY)
+    if(flags == O_RDONLY)
         flags|=SSH_FXF_READ; // if any of the other flag is set, READ should not be set initialy
-    if(access & O_WRONLY)
+    if(flags & O_WRONLY)
         flags |= SSH_FXF_WRITE;
-    if(access & O_RDWR)
+    if(flags & O_RDWR)
         flags|=(SSH_FXF_WRITE | SSH_FXF_READ);
-    if(access & O_CREAT)
+    if(flags & O_CREAT)
         flags |=SSH_FXF_CREAT;
-    if(access & O_TRUNC)
+    if(flags & O_TRUNC)
         flags |=SSH_FXF_TRUNC;
-    if(access & O_EXCL)
+    if(flags & O_EXCL)
         flags |= SSH_FXF_EXCL;
     buffer_add_u32(buffer,id);
     filename=string_from_char(file);