diff options
Diffstat (limited to 'src/kernel')
| -rw-r--r-- | src/kernel/src/AsciiUtils.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/kernel/src/AsciiUtils.cpp b/src/kernel/src/AsciiUtils.cpp index 697739a5..c063ef11 100644 --- a/src/kernel/src/AsciiUtils.cpp +++ b/src/kernel/src/AsciiUtils.cpp @@ -1,4 +1,4 @@ -// Copyright 2024-2025, Amlal El Mahrouss (amlal@nekernel.org) +// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) // Licensed under the Apache License, Version 2.0 (see LICENSE file) // Official repository: https://github.com/ne-foss-org/nekernel @@ -27,8 +27,11 @@ Size rt_string_len(const Char* ptr) { const Char* rt_alloc_string(const Char* src) { SizeT slen = rt_string_len(src); Char* buffer = new Char[slen + 1]; + if (!buffer) return nullptr; + rt_set_memory(buffer, 0, slen); + if (rt_copy_memory_safe(reinterpret_cast<voidPtr>(const_cast<Char*>(src)), reinterpret_cast<voidPtr>(buffer), slen, slen + 1) < 0) { delete[] buffer; @@ -100,7 +103,9 @@ Int32 rt_to_lower(Int ch) { } Int32 rt_is_alnum(Int ch) { - return (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z') || (ch >= '0' && ch <= '9'); + return (ch >= 'a' && ch <= 'z') || + (ch >= 'A' && ch <= 'Z') || + (ch >= '0' && ch <= '9'); } Boolean rt_is_space(Int ch) { |