Changes so that Argv points to narrow-character versions of the command-line arguments.

Fix "long double" handling and differences between MSFT and GCC compilers.
Fix compliance issues with ISO/IEC 9899:199409
New Function declarations:
	setenv(), fparseln(), GetFileNameFromPath(), rename()


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12060 6f19259b-4bc3-4df7-8a09-765794883524

7 files changed, 83 insertions, 34 deletions

diff --git a/StdLibPrivateInternalFiles/Include/Device/Console.h b/StdLibPrivateInternalFiles/Include/Device/Console.h
index 6f65660..e97ee3f 100644
--- a/StdLibPrivateInternalFiles/Include/Device/Console.h
+++ b/StdLibPrivateInternalFiles/Include/Device/Console.h
@@ -51,10 +51,11 @@ __BEGIN_DECLS
 int

 EFIAPI

 da_ConOpen(

+  IN  DeviceNode         *DevNode,

   IN  struct __filedes   *filp,

-  IN  void               *DevInstance,

+  IN  int                 DevInstance,

   IN  CHAR16             *Path,

-  IN  CHAR16             *Flags

+  IN  CHAR16             *MPath

 );

 

 __END_DECLS

diff --git a/StdLibPrivateInternalFiles/Include/Device/Device.h b/StdLibPrivateInternalFiles/Include/Device/Device.h
index 68eade0..cf2053d 100644
--- a/StdLibPrivateInternalFiles/Include/Device/Device.h
+++ b/StdLibPrivateInternalFiles/Include/Device/Device.h
@@ -127,7 +127,7 @@ NormalizePath( const char *path);
 **/

 RETURN_STATUS

 EFIAPI

-ParsePath( const char *path, wchar_t **FullPath, DeviceNode **DevNode, int *Which);

+ParsePath( const char *path, wchar_t **FullPath, DeviceNode **DevNode, int *Which, wchar_t **MapPath);

 

 /** Process a wide character string representing a Mapping Path and extract the instance number.

 

@@ -192,6 +192,25 @@ wchar_t *
 EFIAPI

 PathAlias(wchar_t *Path, DeviceNode **Node);

 

+/**

+  Parses a normalized wide character path and returns a pointer to the entry

+  following the last \.  If a \ is not found in the path the return value will

+  be the same as the input value.  All error conditions return NULL.

+

+  The behavior when passing in a path that has not been normalized is undefined.

+

+  @param  Path - A pointer to a wide character string containing a path to a

+                 directory or a file.

+

+  @return Pointer to the file name or terminal directory.  NULL if an error is

+          detected.

+**/

+wchar_t *

+EFIAPI

+GetFileNameFromPath(

+  const wchar_t   *Path

+  );

+

 __END_DECLS

 

 #endif  /* __DEV_UTILITY_H__ */

diff --git a/StdLibPrivateInternalFiles/Include/LibConfig.h b/StdLibPrivateInternalFiles/Include/LibConfig.h
index 67f49c2..d925ac3 100644
--- a/StdLibPrivateInternalFiles/Include/LibConfig.h
+++ b/StdLibPrivateInternalFiles/Include/LibConfig.h
@@ -8,11 +8,11 @@
   these libraries have been tested with.  Changing this configuration may

   produce code that will not build or may not run.  Change at your own risk.

 

-  Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>

   This program and the accompanying materials are licensed and made available under

   the terms and conditions of the BSD License that accompanies this distribution.

   The full text of the license may be found at

-  http://opensource.org/licenses/bsd-license.php.

+  http://opensource.org/licenses/bsd-license.

 

   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

@@ -28,3 +28,26 @@
 #define _IEEE_LIBM    1

 

 #undef  WITH_RUNE

+

+#if defined(__GNUC__)

+  #define REAL_LONG_DOUBLE_SUPPORT      1

+#endif

+

+/* Define these if the associated file exists. */

+//#define HAVE_NBTOOL_CONFIG_H

+

+/* Define these if StdLib provides the functionality as opposed to a "compatibility" library */

+

+//#define HAVE_GETOPT

+//#define HAVE_BASENAME

+//#define HAVE_FFS

+//#define HAVE_GETTIMEOFDAY

+//#define HAVE_SETPROGNAME  0

+//#define HAVE_STRLCPY

+//#define HAVE_STRLCAT

+//#define HAVE_DIRNAME

+#define HAVE_MKSTEMP

+#define HAVE_SNPRINTF

+#define HAVE_VSNPRINTF

+

+//#define USE_8BIT_CHARS

diff --git a/StdLibPrivateInternalFiles/Include/MainData.h b/StdLibPrivateInternalFiles/Include/MainData.h
index b4b071a..fcb28e3 100644
--- a/StdLibPrivateInternalFiles/Include/MainData.h
+++ b/StdLibPrivateInternalFiles/Include/MainData.h
@@ -18,6 +18,7 @@
 #include  <limits.h>

 #include  <signal.h>

 #include  <time.h>

+#include  <setjmp.h>

 

 #include  <kfile.h>

 #include  <Device/Device.h>

@@ -74,7 +75,6 @@ struct  __MainData {
   char              *NCmdLine;                // Narrow character version of command line arguments.

 

   void (*cleanup)(void);        // Stdio Cleanup Function Pointer

-  void (*FinalCleanup)(void);   // Function to free this structure and cleanup before exit.

 

   __xithandler_t   *atexit_handler[ATEXIT_MAX];  // Array of handlers for atexit.

   clock_t           AppStartTime;                // Set in Main.c and used for time.h

@@ -88,6 +88,9 @@ struct  __MainData {
   char              ASgetenv[ASCII_STRING_MAX];   // Only modified by getenv

   char              ASasctime[ASCTIME_BUFLEN];    // Only modified by asctime

 

+  jmp_buf           MainExit;                     ///< Save environment used for implementing _Exit()

+  int               ExitValue;                    ///< Value being returned by _Exit()

+

   BOOLEAN         aborting;                       // Ensures cleanup function only called once when aborting.

 };

 

diff --git a/StdLibPrivateInternalFiles/Include/extern.h b/StdLibPrivateInternalFiles/Include/extern.h
index 14e6fa0..ff37d1c 100644
--- a/StdLibPrivateInternalFiles/Include/extern.h
+++ b/StdLibPrivateInternalFiles/Include/extern.h
@@ -66,4 +66,6 @@ int vsnprintf_ss(char * __restrict, size_t, const char * __restrict,
 void    Efi2Tm( EFI_TIME *ET, struct tm *BT);

 time_t  Efi2Time( EFI_TIME *EfiBDtime);

 

+int     ffs(int x);

+

 __END_DECLS

diff --git a/StdLibPrivateInternalFiles/Include/kfile.h b/StdLibPrivateInternalFiles/Include/kfile.h
index 845b7d9..c83b07b 100644
--- a/StdLibPrivateInternalFiles/Include/kfile.h
+++ b/StdLibPrivateInternalFiles/Include/kfile.h
@@ -79,14 +79,14 @@ struct _Device_Node;
     This structure must be a multiple of 8 bytes in length.

 */

 struct __filedes {

+  off_t                   f_offset;     /* current position in file */

   const struct fileops   *f_ops;

   void                   *devdata;      /* Device-specific data */

-  off_t                   f_offset;     /* current position in file */

-  UINT32                  f_flag;       /* see fcntl.h */

-  UINT32                  f_iflags;     // In use if non-zero

   int                     Oflags;       // From the open call

   int                     Omode;        // From the open call

   int                     RefCount;     // Reference count of opens

+  UINT32                  f_flag;       /* see fcntl.h */

+  UINT32                  f_iflags;     // In use if non-zero

   UINT16                  MyFD;         // Which FD this is.

   UINT16                  Reserved_1;   // Force this structure to be a multiple of 8-bytes in length

 };

@@ -130,7 +130,8 @@ typedef struct {
 

 /* Type of all Device-specific handler's open routines. */

 typedef

-  int     (EFIAPI *FO_OPEN)    (struct __filedes *FD, void *IP, wchar_t *Path, wchar_t *Flags);

+  int     (EFIAPI *FO_OPEN)    (struct _Device_Node *This, struct __filedes *FD,

+                                int Instance, wchar_t *Path, wchar_t *MPath);

 

 #define FILE_IS_USABLE(fp)  (((fp)->f_iflags &      \

           (FIF_WANTCLOSE|FIF_LARVAL)) == 0)

@@ -153,16 +154,16 @@ int   fdcreate    (CHAR16 *, UINT32, UINT32, BOOLEAN, VOID *, const struct fileo
       fnullop_*   Does nothing and returns success.

       fbadop_*    Does nothing and returns EPERM

 */

-int     fnullop_fcntl (struct __filedes *filp, UINT32 Cmd, void *p3, void *p4);

-short   fnullop_poll  (struct __filedes *filp, short Events);

-int     fnullop_flush (struct __filedes *filp);

-

-int     fbadop_stat   (struct __filedes *filp, struct stat *StatBuf, void *Buf);

-int     fbadop_ioctl  (struct __filedes *filp, ULONGN Cmd, void *argp);

-int     fbadop_delete (struct __filedes *filp);

-int     fbadop_rmdir  (struct __filedes *filp);

-int     fbadop_mkdir  (const char *path, __mode_t perms);

-int     fbadop_rename (const char *from, const char *to);

+int     EFIAPI fnullop_fcntl (struct __filedes *filp, UINT32 Cmd, void *p3, void *p4);

+short   EFIAPI fnullop_poll  (struct __filedes *filp, short Events);

+int     EFIAPI fnullop_flush (struct __filedes *filp);

+

+int     EFIAPI fbadop_stat   (struct __filedes *filp, struct stat *StatBuf, void *Buf);

+int     EFIAPI fbadop_ioctl  (struct __filedes *filp, ULONGN Cmd, void *argp);

+int     EFIAPI fbadop_delete (struct __filedes *filp);

+int     EFIAPI fbadop_rmdir  (struct __filedes *filp);

+int     EFIAPI fbadop_mkdir  (const char *path, __mode_t perms);

+int     EFIAPI fbadop_rename (const char *from, const char *to);

 

 __END_DECLS

 

diff --git a/StdLibPrivateInternalFiles/Include/namespace.h b/StdLibPrivateInternalFiles/Include/namespace.h
index 038e402..67666fc 100644
--- a/StdLibPrivateInternalFiles/Include/namespace.h
+++ b/StdLibPrivateInternalFiles/Include/namespace.h
@@ -39,6 +39,17 @@
 #include  <sys/EfiCdefs.h>

 

 #ifndef __lint__

+#define ftello        _ftello

+#define getcontext    _getcontext

+#define getenv_r      _getenv_r

+#define strtof        _strtof

+#define strtoimax     _strtoimax

+#define strtold       _strtold

+#define strtoll       _strtoll

+#define strtoull      _strtoull

+#define strtoumax     _strtoumax

+

+#if 0

 #define brk           _brk

 #define catclose      _catclose

 #define catgets       _catgets

@@ -51,22 +62,13 @@
 #endif /* _REENTRANT */

 #define fork          _fork

 #define fseeko        _fseeko

-#define ftello        _ftello

-#define getcontext    _getcontext

-#define getenv_r      _getenv_r

-//#define inet_aton     _inet_aton

-//#define inet_pton     _inet_pton

+#define inet_aton     _inet_aton

+#define inet_pton     _inet_pton

 #define pipe          _pipe

 #define sbrk          _sbrk

-//#define strerror_r    _strerror_r

+#define strerror_r    _strerror_r

 #define strlcat       _strlcat

 #define strlcpy       _strlcpy

-#define strtof        _strtof

-#define strtoimax     _strtoimax

-#define strtold       _strtold

-#define strtoll       _strtoll

-#define strtoull      _strtoull

-#define strtoumax     _strtoumax

 #define sys_errlist   _sys_errlist

 #define sys_nerr      _sys_nerr

 #define sys_siglist   _sys_siglist

@@ -79,7 +81,6 @@
 #define warn          _warn

 #define warnx         _warnx

 

-#if 0

 //#ifdef __weak_alias

 #define MD2Data       _MD2Data

 #define MD2End        _MD2End

@@ -244,7 +245,6 @@
 #define ftrylockfile  _ftrylockfile

 #define funlockfile   _funlockfile

 #define fnmatch       _fnmatch

-#define fparseln      _fparseln

 #define fpgetmask     _fpgetmask

 #define fpgetround    _fpgetround

 #define fpgetsticky   _fpgetsticky