Module nstd_sys::core::cstr

Available on crate feature nstd_core only.

Unowned C string slices.

Modules

• raw
  Raw C string processing.

Structs

• NSTDCStr
  An immutable slice of a C string.
• NSTDCStrMut
  A mutable slice of a C string.

Functions

• nstd_core_cstr_as_bytes
  Returns a byte slice of a C string slice’s data.
• nstd_core_cstr_as_ptr
  Returns a pointer to the first character in a C string slice.
• nstd_core_cstr_first
  Returns a pointer to the first character in a C string slice, or null if it is empty.
• nstd_core_cstr_from_raw^⚠
  Creates a new instance of NSTDCStr from a raw C string, excluding the null byte.
• nstd_core_cstr_from_raw_with_null^⚠
  Creates a new instance of NSTDCStr from a raw C string, including the null byte.
• nstd_core_cstr_get
  Return a pointer to the character at index pos in cstr.
• nstd_core_cstr_get_null^⚠
  Returns a pointer to the first null byte in a C string slice if one is present.
• nstd_core_cstr_is_null_terminated^⚠
  Determines whether or not a C string slice is null terminated. This will return false if the C string slice contains any null bytes before the last byte.
• nstd_core_cstr_last
  Returns a pointer to the last character in a C string slice, or null if it is empty.
• nstd_core_cstr_len
  Returns the length of a C string slice.
• nstd_core_cstr_mut_as_bytes
  Returns a byte slice of a C string slice’s data.
• nstd_core_cstr_mut_as_const
  Creates an immutable version of a mutable C string slice.
• nstd_core_cstr_mut_as_ptr
  Returns a pointer to the first character in a C string slice.
• nstd_core_cstr_mut_as_ptr_const
  Returns a pointer to the first character in a C string slice.
• nstd_core_cstr_mut_first
  Returns a pointer to the first character in a C string slice, or null if it is empty.
• nstd_core_cstr_mut_first_const
  Returns an immutable pointer to the first character in a C string slice, or null if it is empty.
• nstd_core_cstr_mut_from_raw^⚠
  Creates a new instance of NSTDCStrMut from a raw C string, excluding the null byte.
• nstd_core_cstr_mut_from_raw_with_null^⚠
  Creates a new instance of NSTDCStrMut from a raw C string, including the null byte.
• nstd_core_cstr_mut_get
  Return a pointer to the character at index pos in cstr.
• nstd_core_cstr_mut_get_const
  Return an immutable pointer to the character at index pos in cstr.
• nstd_core_cstr_mut_get_null^⚠
  Returns a pointer to the first null byte in a C string slice if one is present.
• nstd_core_cstr_mut_get_null_const^⚠
  Returns an immutable pointer to the first null byte in a C string slice if one is present.
• nstd_core_cstr_mut_is_null_terminated^⚠
  Determines whether or not a C string slice is null terminated. This will return false if the C string slice contains any null bytes before the last byte.
• nstd_core_cstr_mut_last
  Returns a pointer to the last character in a C string slice, or null if it is empty.
• nstd_core_cstr_mut_last_const
  Returns an immutable pointer to the last character in a C string slice, or null if it is empty.
• nstd_core_cstr_mut_len
  Returns the length of a C string slice.
• nstd_core_cstr_mut_new
  Creates a new C string slice from a raw pointer and a size.
• nstd_core_cstr_mut_new_unchecked^⚠
  Creates a new C string slice from a raw pointer and a size without checking if raw is null.
• nstd_core_cstr_new
  Creates a new C string slice from a raw pointer and a size.
• nstd_core_cstr_new_unchecked^⚠
  Creates a new C string slice from a raw pointer and a size without checking if raw is null.

Type Definitions

• NSTDOptionalCStr
  Represents an optional value of type NSTDCStr.
• NSTDOptionalCStrMut
  Represents an optional value of type NSTDCStrMut.