From f3d931aa7cfaf96baef8383b59a8938779541ee7 Mon Sep 17 00:00:00 2001 From: Amlal EL Mahrouss Date: Thu, 15 Aug 2024 18:35:34 +0200 Subject: [IMP] Moved source code into dev/ folder. Signed-off-by: Amlal EL Mahrouss --- dev/Boot/Sources/HEL/AMD64/BootString.cxx | 92 +++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100644 dev/Boot/Sources/HEL/AMD64/BootString.cxx (limited to 'dev/Boot/Sources/HEL/AMD64/BootString.cxx') diff --git a/dev/Boot/Sources/HEL/AMD64/BootString.cxx b/dev/Boot/Sources/HEL/AMD64/BootString.cxx new file mode 100644 index 00000000..ad87bce2 --- /dev/null +++ b/dev/Boot/Sources/HEL/AMD64/BootString.cxx @@ -0,0 +1,92 @@ +/* ------------------------------------------- + + Copyright ZKA Technologies. + + File: String.cxx + Purpose: NewBoot string library + + Revision History: + + + +------------------------------------------- */ + +#include +#include +#include + +/// bugs 0 + +///////////////////////////////////////////////////////////////////////////////////////////////////////// + +Kernel::SizeT BCopyMem(CharacterTypeUTF16* dest, CharacterTypeUTF16* src, const Kernel::SizeT len) +{ + if (!dest || !src) + return 0; + + SizeT index = 0UL; + for (; index < len; ++index) + { + dest[index] = src[index]; + } + + return index; +} + +Kernel::SizeT BStrLen(const CharacterTypeUTF16* ptr) +{ + if (!ptr) + return 0; + + Kernel::SizeT cnt = 0; + + while (*ptr != (CharacterTypeUTF16)0) + { + ++ptr; + ++cnt; + } + + return cnt; +} + +Kernel::SizeT BSetMem(CharacterTypeUTF16* src, const CharacterTypeUTF16 byte, const Kernel::SizeT len) +{ + if (!src) + return 0; + + Kernel::SizeT cnt = 0UL; + + while (*src != 0) + { + if (cnt > len) + break; + + *src = byte; + ++src; + + ++cnt; + } + + return cnt; +} + +Kernel::SizeT BSetMem(CharacterTypeUTF8* src, const CharacterTypeUTF8 byte, const Kernel::SizeT len) +{ + if (!src) + return 0; + + Kernel::SizeT cnt = 0UL; + + while (*src != 0) + { + if (cnt > len) + break; + + *src = byte; + ++src; + + ++cnt; + } + + return cnt; +} -- cgit v1.2.3