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author | Vladimir Serbinenko <phcoder@gmail.com> | 2013-11-26 02:42:52 +0100 |
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committer | Vladimir Serbinenko <phcoder@gmail.com> | 2014-01-10 18:08:31 +0100 |
commit | 54124d3e5689f7ca8d27090c5ef0512876f8ec2d (patch) | |
tree | 5cfe1d4261e76c3f3a23a2b2ab106b11e4e2af7c /src/console | |
parent | a37383db8081b66eafc3860ede23edbfd39ac8ad (diff) | |
download | coreboot-54124d3e5689f7ca8d27090c5ef0512876f8ec2d.tar.xz |
Remove sprintf
Remove sprintf as if you can't easily use snprintf then you probably
have buffer overflow.
Change-Id: Ic4570e099a52d743aca938a2bfadb95981adc503
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4280
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/console')
-rw-r--r-- | src/console/vsprintf.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/src/console/vsprintf.c b/src/console/vsprintf.c index b1b6d475be..1fb834f382 100644 --- a/src/console/vsprintf.c +++ b/src/console/vsprintf.c @@ -57,20 +57,6 @@ static int vsnprintf(char *buf, size_t size, const char *fmt, va_list args) return i; } -int sprintf(char *buf, const char *fmt, ...) -{ - va_list args; - int i; - - va_start(args, fmt); - /* A trick: we have at most (size_t)-1 adressable space anyway, so - if we output so much we'll crash anyway. */ - i = vsnprintf(buf, -1, fmt, args); - va_end(args); - - return i; -} - int snprintf(char *buf, size_t size, const char *fmt, ...) { va_list args; |