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StdLib: Revise the meaning of several feature macros. 

Feature macros, defined in StdLibPrivateInternalFiles/Include/LibConfig.h are defined to cause the named feature to be included.  When originally added, several features were guarded using reversed logic.

Signed-off-by: darylm503
Reviewed-by: geekboy15a


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12652 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
darylm503 2011-11-03 00:01:24 +00:00
parent c84d88fa7c
commit 5c5e4a12de
4 changed files with 14 additions and 12 deletions
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2
StdLib/LibC/StdLib/setprogname.c
View File

@ -40,7 +40,7 @@
*/ */
#include <LibConfig.h> #include <LibConfig.h>
#ifndef HAVE_SETPROGNAME #ifdef HAVE_SETPROGNAME
#include <string.h> #include <string.h>
static const char *__progname = NULL; static const char *__progname = NULL;

2
StdLib/LibC/Time/gettimeofday.c
View File

@ -48,9 +48,9 @@
#include <sys/EfiCdefs.h> #include <sys/EfiCdefs.h>
#include <sys/time.h> #include <sys/time.h>
#include <time.h> #include <time.h>
#ifndef HAVE_GETTIMEOFDAY
#ifdef HAVE_GETTIMEOFDAY
/* /*
* Simple gettimeofday that only returns seconds. * Simple gettimeofday that only returns seconds.
*/ */

7
StdLib/LibC/Uefi/compat.c
View File

@ -134,16 +134,15 @@ getopt(int argc, char **argv, char *args)
} }
} }
} }
return -1; return -1;
} }
#endif #endif
#define ISPATHSEPARATOR(x) ((x == '/') || (x == '\\')) #define ISPATHSEPARATOR(x) ((x == '/') || (x == '\\'))
#ifndef HAVE_BASENAME #ifdef HAVE_BASENAME
#ifndef PATH_MAX #ifndef PATH_MAX
#define PATH_MAX 5000 #define PATH_MAX 5000
#endif #endif
char * char *
@ -232,7 +231,7 @@ mkstemp(char *path)
} }
#endif #endif
#ifndef HAVE_FFS #ifdef HAVE_FFS
int int
ffs(int x) ffs(int x)
{ {

15
StdLibPrivateInternalFiles/Include/LibConfig.h
View File

@ -36,16 +36,19 @@
/* Define these if the associated file exists. */ /* Define these if the associated file exists. */
//#define HAVE_NBTOOL_CONFIG_H //#define HAVE_NBTOOL_CONFIG_H
/* Define these if StdLib provides the functionality as opposed to a "compatibility" library */
/* Define these macros in order to enable the associated functions. */
#define HAVE_BASENAME
#define HAVE_FFS
#define HAVE_GETTIMEOFDAY
#define HAVE_DIRNAME
#define HAVE_SETPROGNAME 1
/* Define these if StdLib provides the functionality as opposed to a "compatibility" library */
//#define HAVE_GETOPT //#define HAVE_GETOPT
//#define HAVE_BASENAME
//#define HAVE_FFS
//#define HAVE_GETTIMEOFDAY
//#define HAVE_SETPROGNAME 0
//#define HAVE_STRLCPY //#define HAVE_STRLCPY
//#define HAVE_STRLCAT //#define HAVE_STRLCAT
//#define HAVE_DIRNAME
#define HAVE_MKSTEMP #define HAVE_MKSTEMP
#define HAVE_SNPRINTF #define HAVE_SNPRINTF
#define HAVE_VSNPRINTF #define HAVE_VSNPRINTF