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Kernel: Stop supporting sprintf

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The kernel no longer needs sprintf (which might, in theory, overflow),
so we can hide the C++ declaration and make the function uncallable
from within the kernel.

However, libstdc++ still links against it, as libstdc++ uses it for
demangling, from AK::demangle().
This commit is contained in:
Ben Wiederhake 2020-08-16 15:59:36 +02:00 • committed by Andreas Kling
parent 04f494fc44
commit 1aad0f8b16
2 changed files with 4 additions and 1 deletions
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1
Kernel/kstdio.h
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@ -33,7 +33,6 @@ int dbgprintf(const char* fmt, ...);
int dbgputstr(const char*, int);
int kernelputstr(const char*, int);
int kprintf(const char* fmt, ...);
int sprintf(char* buf, const char* fmt, ...);
int snprintf(char* buf, size_t, const char* fmt, ...);
void set_serial_debug(bool on_or_off);
int get_serial_debug();