Module nstd_sys::core::str

source ·
Available on crate feature nstd_core only.
Expand description

An unowned view into a UTF-8 encoded byte string.

Structs

NSTDStr
An immutable unowned view into a UTF-8 encoded byte string.
NSTDStrMut
An unowned view into a UTF-8 encoded byte string.

Functions

nstd_core_str_as_bytes
Returns an immutable byte slice over str’s data.
nstd_core_str_as_ptr
Returns a raw pointer to a string slice’s memory.
nstd_core_str_byte_len
Returns the number of bytes a string slice contains.
nstd_core_str_from_bytes⚠
Creates a string slice from raw bytes.
nstd_core_str_from_bytes_unchecked⚠
Creates a string slice from raw bytes, without checking for UTF-8.
nstd_core_str_from_cstr⚠
Creates a new instance of an NSTDStr from a C string slice.
nstd_core_str_from_cstr_unchecked⚠
Creates a new instance of an NSTDStr from a C string slice.
nstd_core_str_from_raw_cstr⚠
Creates a new NSTDStr from a raw C string.
nstd_core_str_from_raw_cstr_with_null⚠
Creates a new NSTDStr from a raw C string, including the null byte.
nstd_core_str_get⚠
Gets the NSTDUnichar at index pos in str.
nstd_core_str_len⚠
Returns the number of Unicode characters in a string slice.
nstd_core_str_mut_as_bytes
Returns an immutable byte slice over str’s data.
nstd_core_str_mut_as_const
Creates an immutable version of a mutable string slice.
nstd_core_str_mut_as_ptr
Returns an immutable raw pointer to a string slice’s memory.
nstd_core_str_mut_byte_len
Returns the number of bytes a string slice contains.
nstd_core_str_mut_from_bytes⚠
Creates a string slice from raw bytes.
nstd_core_str_mut_from_bytes_unchecked⚠
Creates a string slice from raw bytes, without checking for UTF-8.
nstd_core_str_mut_from_cstr⚠
Creates a new instance of an NSTDStrMut from a C string slice.
nstd_core_str_mut_from_cstr_unchecked⚠
Creates a new instance of an NSTDStrMut from a C string slice.
nstd_core_str_mut_from_raw_cstr⚠
Creates a new NSTDStrMut from a raw C string.
nstd_core_str_mut_from_raw_cstr_with_null⚠
Creates a new NSTDStrMut from a raw C string, including the null byte.
nstd_core_str_mut_get⚠
Gets the NSTDUnichar at index pos in str.
nstd_core_str_mut_len⚠
Returns the number of Unicode characters in a string slice.
nstd_core_str_mut_substr⚠
Creates a substring of an existing string slice.
nstd_core_str_mut_to_f32⚠
Attempts to parse a string slice as an NSTDFloat32.
nstd_core_str_mut_to_f64⚠
Attempts to parse a string slice as an NSTDFloat64.
nstd_core_str_mut_to_i8⚠
Attempts to parse a string slice as an NSTDInt8.
nstd_core_str_mut_to_i16⚠
Attempts to parse a string slice as an NSTDInt16.
nstd_core_str_mut_to_i32⚠
Attempts to parse a string slice as an NSTDInt32.
nstd_core_str_mut_to_i64⚠
Attempts to parse a string slice as an NSTDInt64.
nstd_core_str_mut_to_int⚠
Attempts to parse a string slice as an NSTDInt.
nstd_core_str_mut_to_u8⚠
Attempts to parse a string slice as an NSTDUInt8.
nstd_core_str_mut_to_u16⚠
Attempts to parse a string slice as an NSTDUInt16.
nstd_core_str_mut_to_u32⚠
Attempts to parse a string slice as an NSTDUInt32.
nstd_core_str_mut_to_u64⚠
Attempts to parse a string slice as an NSTDUInt64.
nstd_core_str_mut_to_uint⚠
Attempts to parse a string slice as an NSTDUInt.
nstd_core_str_substr⚠
Creates a substring of an existing string slice.
nstd_core_str_to_f32⚠
Attempts to parse a string slice as an NSTDFloat32.
nstd_core_str_to_f64⚠
Attempts to parse a string slice as an NSTDFloat64.
nstd_core_str_to_i8⚠
Attempts to parse a string slice as an NSTDInt8.
nstd_core_str_to_i16⚠
Attempts to parse a string slice as an NSTDInt16.
nstd_core_str_to_i32⚠
Attempts to parse a string slice as an NSTDInt32.
nstd_core_str_to_i64⚠
Attempts to parse a string slice as an NSTDInt64.
nstd_core_str_to_int⚠
Attempts to parse a string slice as an NSTDInt.
nstd_core_str_to_u8⚠
Attempts to parse a string slice as an NSTDUInt8.
nstd_core_str_to_u16⚠
Attempts to parse a string slice as an NSTDUInt16.
nstd_core_str_to_u32⚠
Attempts to parse a string slice as an NSTDUInt32.
nstd_core_str_to_u64⚠
Attempts to parse a string slice as an NSTDUInt64.
nstd_core_str_to_uint⚠
Attempts to parse a string slice as an NSTDUInt.