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Add format attribute to kernel print and panic functions.

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This commit is contained in:
Jonas 'Sortie' Termansen 2014-02-20 16:57:34 +01:00
parent 771dc573ee
commit 594dcaad19
2 changed files with 5 additions and 3 deletions
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4
kernel/include/sortix/kernel/log.h
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@ -1,6 +1,6 @@
/******************************************************************************* /*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013. Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013, 2014.
This file is part of Sortix. This file is part of Sortix.
@ -90,6 +90,7 @@ inline size_t PrintData(const void* ptr, size_t size)
return device_callback(device_pointer, (const char*) ptr, size); return device_callback(device_pointer, (const char*) ptr, size);
} }
__attribute__((format(printf, 1, 2)))
inline size_t PrintF(const char* format, ...) inline size_t PrintF(const char* format, ...)
{ {
va_list list; va_list list;
@ -99,6 +100,7 @@ inline size_t PrintF(const char* format, ...)
return result; return result;
} }
__attribute__((format(printf, 1, 0)))
inline size_t PrintFV(const char* format, va_list list) inline size_t PrintFV(const char* format, va_list list)
{ {
return vprintf_callback(device_callback, device_pointer, format, list); return vprintf_callback(device_callback, device_pointer, format, list);

4
kernel/include/sortix/kernel/panic.h
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@ -1,6 +1,6 @@
/******************************************************************************* /*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2011, 2013. Copyright(C) Jonas 'Sortie' Termansen 2011, 2013, 2014.
This file is part of Sortix. This file is part of Sortix.
@ -29,7 +29,7 @@ namespace Sortix {
extern "C" __attribute__((noreturn)) void HaltKernel(); extern "C" __attribute__((noreturn)) void HaltKernel();
extern "C" __attribute__((noreturn)) void Panic(const char* error); extern "C" __attribute__((noreturn)) void Panic(const char* error);
extern "C" __attribute__((noreturn)) void PanicF(const char* format, ...); extern "C" __attribute__((noreturn, format(printf, 1, 2))) void PanicF(const char* format, ...);
extern "C" void WaitForInterrupt(); extern "C" void WaitForInterrupt();
} // namespace Sortix } // namespace Sortix