Jaben,
I sent a patch a last year (25/06/2012) to fix the build issue below:
# ARM Toolchain:
/StdLib/LibC/Stdio/vfscanf.c(846,30) : error #171: invalid type conversion
/StdLib/LibC/Stdio/vfscanf.c(850,11) : error #41: expression must have
arithmetic or pointer type
/StdLib/LibC/Stdio/vfscanf.c: 2 warnings, 2 errors
# ARM GNU toolchain (GCC):
/StdLib/LibC/Stdio/vfscanf.c: In function '__svfscanf_unlocked':
/StdLib/LibC/Stdio/vfscanf.c:846:11: error: cannot convert to a pointer type
/StdLib/LibC/Stdio/vfscanf.c:850:14: error: invalid operands to binary +
(have 'va_list' and 'unsigned int')
# My suggested fix was this one:
--- a/StdLib/LibC/Stdio/vfscanf.c
+++ b/StdLib/LibC/Stdio/vfscanf.c
@@ -843,12 +843,8 @@ literal:
goto match_failure;
if ((flags & SUPPRESS) == 0) {
if (flags & LONGDBL) {
- long double **mp = (long double **)ap;
long double res = strtold(buf, &p);
-
- *(*mp) = res;
- ap += sizeof(long double *);
-/*???*/ //*va_arg(ap, long double *) = res;
+ *va_arg(ap, long double *) = res;
} else if (flags & LONG) {
double res = strtod(buf, &p);
*va_arg(ap, double *) = res;
--
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.mar...@arm.com>
I though you answered me why this change could not be accepted. But I have
not found the email.
Any suggestion to fix my build issues?
Regards,
Olivier
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