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more string operations

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Folkert 2022-03-26 18:13:05 +01:00
parent 576e02ed85
commit 8e6b1ff481
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2 changed files with 34 additions and 62 deletions
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51
compiler/gen_llvm/src/llvm/build_str.rs
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@ -169,57 +169,6 @@ pub fn str_number_of_bytes<'a, 'ctx, 'env>(
.build_int_cast_sign_flag(length, env.ptr_int(), false, "len_as_usize")
}
/// Str.startsWith : Str, Str -> Bool
pub fn str_starts_with<'a, 'ctx, 'env>(
env: &Env<'a, 'ctx, 'env>,
scope: &Scope<'a, 'ctx>,
str_symbol: Symbol,
prefix_symbol: Symbol,
) -> BasicValueEnum<'ctx> {
let str_i128 = str_symbol_to_c_abi(env, scope, str_symbol);
let prefix_i128 = str_symbol_to_c_abi(env, scope, prefix_symbol);
call_bitcode_fn(
env,
&[str_i128.into(), prefix_i128.into()],
bitcode::STR_STARTS_WITH,
)
}
/// Str.startsWithCodePt : Str, U32 -> Bool
pub fn str_starts_with_code_point<'a, 'ctx, 'env>(
env: &Env<'a, 'ctx, 'env>,
scope: &Scope<'a, 'ctx>,
str_symbol: Symbol,
prefix_symbol: Symbol,
) -> BasicValueEnum<'ctx> {
let str_i128 = str_symbol_to_c_abi(env, scope, str_symbol);
let prefix = load_symbol(scope, &prefix_symbol);
call_bitcode_fn(
env,
&[str_i128.into(), prefix],
bitcode::STR_STARTS_WITH_CODE_PT,
)
}
/// Str.endsWith : Str, Str -> Bool
pub fn str_ends_with<'a, 'ctx, 'env>(
env: &Env<'a, 'ctx, 'env>,
scope: &Scope<'a, 'ctx>,
str_symbol: Symbol,
prefix_symbol: Symbol,
) -> BasicValueEnum<'ctx> {
let str_i128 = str_symbol_to_c_abi(env, scope, str_symbol);
let prefix_i128 = str_symbol_to_c_abi(env, scope, prefix_symbol);
call_bitcode_fn(
env,
&[str_i128.into(), prefix_i128.into()],
bitcode::STR_ENDS_WITH,
)
}
/// Str.fromInt : Int -> Str
pub fn str_from_int<'a, 'ctx, 'env>(
env: &Env<'a, 'ctx, 'env>,