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tools/nolibc/stdio: Implement vprintf() 

vprintf() is equivalent to vfprintf() to stdout so implement it as a simple
wrapper for the existing vfprintf(), allowing us to build kselftest.h.

Suggested-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Willy Tarreau <w@1wt.eu>
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
Mark Brown 2023-04-06 17:19:10 +01:00 committed by Shuah Khan
parent 5874a6a187
commit 322759f983
1 changed files with 6 additions and 0 deletions
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6
tools/include/nolibc/stdio.h
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@ -273,6 +273,12 @@ int vfprintf(FILE *stream, const char *fmt, va_list args)
return written; return written;
} }
static __attribute__((unused))
int vprintf(const char *fmt, va_list args)
{
return vfprintf(stdout, fmt, args);
}
static __attribute__((unused, format(printf, 2, 3))) static __attribute__((unused, format(printf, 2, 3)))
int fprintf(FILE *stream, const char *fmt, ...) int fprintf(FILE *stream, const char *fmt, ...)
{ {