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Everywhere: Explicitly specify the size in StringView constructors

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This commit moves the length calculations out to be directly on the
StringView users. This is an important step towards the goal of removing
StringView(char const*), as it moves the responsibility of calculating
the size of the string to the user of the StringView (which will prevent
naive uses causing OOB access).
This commit is contained in:
sin-ack 2022-07-11 19:53:29 +00:00 • committed by Andreas Kling
parent e3da0adfe6
commit c70f45ff44
75 changed files with 264 additions and 203 deletions
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4
Userland/Utilities/wasm.cpp
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@ -294,7 +294,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
.short_name = 'l',
.value_name = "file",
.accept_value = [&](char const* str) {
if (auto v = StringView { str }; !v.is_empty()) {
if (auto v = StringView { str, strlen(str) }; !v.is_empty()) {
modules_to_link_in.append(v);
return true;
}
@ -308,7 +308,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
.short_name = 0,
.value_name = "u64",
.accept_value = [&](char const* str) -> bool {
if (auto v = StringView { str }.to_uint<u64>(); v.has_value()) {
if (auto v = StringView { str, strlen(str) }.to_uint<u64>(); v.has_value()) {
values_to_push.append(v.value());
return true;
}