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StdLib: Add isDirSep character classification macro and function. Implement several Posix functions and clean up EfiSysCall.h. Align file mode handling with UEFI file protocol flags.

Browse Source 
Include/ctype.h:             Function declaration and Macro definition of isDirSep
Include/unistd.h:            Declarations added from EfiSysCall.h
Include/utime.h:             New file.  For the Posix utime() function.
Include/sys/_ctype.h:        Update character class bit maps.
Include/sys/EfiSysCall.h:    Move declarations to unistd.h
Include/sys/fcntl.h:         Improve comments.  Add UEFI-specific macros.
Include/sys/filio.h:         Remove declarations for unsupported file ioctls.
Include/sys/stat.h:          Fix flags.  Add macros and declarations.
Include/sys/time.h:          Add declarations for new functions Tm2Efi() and Time2Efi().
Include/sys/types.h:         Use EFI-specific instead of BSD-specific definitions for typedefs.
Include/sys/unistd.h:        Delete inappropriate content.  Guard macro definitions.

LibC/Locale/setlocale.c
LibC/Stdio/{fdopen.c, findfp.c, fopen.c, freopen.c, gettemp.c, makebuf.c, mktemp.c,
            remove.c, stdio.c, tempnam.c, tmpfile.c, tmpnam.c}
LibC/Time/{itimer.c, ZoneProc.c}
LibC/Uefi/SysCalls.c
LibC/Uefi/Devices/Console/daConsole.c
LibC/Uefi/Devices/UefiShell/daShell.c
PosixLib/Gen/readdir.c
                             Include unistd.h instead of EfiSysCall.h

LibC/Ctype/CClass.c:         Character classification function implementation for isDirSep.
LibC/Ctype/iCtype.c:         Update character classification and case conversion tables.
LibC/Time/TimeEfi.c:         Improve comments.  Implement new functions Tm2Efi() and Time2Efi().
LibC/Uefi/StubFunctions.c:   Add missing include.  Cosmetic changes to declarations.
LibC/Uefi/SysCalls.c:        Add support function for utime().
LibC/Uefi/Uefi.inf:          Add LibGen library class dependency.
LibC/Uefi/Xform.c:           Enhance Omode2EFI().
LibC/Uefi/Devices/UefiShell/daShell.c:    Enhance da_ShellMkdir.  Implement da_ShellIoctl to set file times.
PosixLib/Gen/access.c:       New file.  Implement the access() function.
PosixLib/Gen/dirname.c:      Enhance to use isDirSep and differentiate between the device, path, and filename components of UEFI Shell-style paths.
PosixLib/Gen/utime.c:        New file.  Implement the utime() function.
PosixLib/Gen/LibGen.inf:     Change MODULE_TYPE.  Add new files.

Signed-off-by: darylm503
Reviewed-by: geekboy15a
Reviewed-by: jljusten
Reviewed-by: Rahul Khana
Reviewed-by: leegrosenbaum


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12800 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
darylm503
2011-11-30 00:52:45 +00:00
parent 8f04ca1a8f
commit 0c1992fbcc
40 changed files with 1017 additions and 421 deletions
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14
StdLib/Include/sys/time.h
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@@ -59,12 +59,10 @@ struct timeval {
/*
* Structure defined by POSIX.1b to be like a timeval.
* This works within EFI since the times really are time_t.
* Note that this is not exactly POSIX compliant since tv_nsec
* is a UINT32 instead of the compliant long.
*/
struct timespec {
time_t tv_sec; /* seconds */
UINT32 tv_nsec; /* and nanoseconds */
LONG32 tv_nsec; /* and nanoseconds */
};
#define TIMEVAL_TO_TIMESPEC(tv, ts) do { \
@@ -182,10 +180,14 @@ __BEGIN_DECLS
/* Convert an EFI_TIME structure into a time_t value. */
time_t Efi2Time( EFI_TIME *EfiBDtime);
/* Convert a time_t value into an EFI_TIME structure.
It is the caller's responsibility to free the returned structure.
*/
EFI_TIME * Time2Efi(time_t OTime);
/* Convert an EFI_TIME structure into a C Standard tm structure. */
void Efi2Tm( EFI_TIME *EfiBDtime, struct tm *NewTime);
__END_DECLS
void Tm2Efi( struct tm *BdTime, EFI_TIME *ETime);
/* BSD compatibility functions */
int gettimeofday (struct timeval *tp, void *ignore);
@@ -193,4 +195,6 @@ int gettimeofday (struct timeval *tp, void *ignore);
int getitimer (int which, struct itimerval *value);
int setitimer (int which, const struct itimerval *value, struct itimerval *ovalue);
__END_DECLS
#endif /* !_SYS_TIME_H_ */