Module nstd_sys::core

Available on crate feature nstd_core only.

Provides core functionality for nstd.

The entire nstd.core module is dependency free and makes no use of Rust’s std library, making it fit for resource constrained/embedded environments.

Modules

• cstr
  Unowned C string slices.
• cty
  Provides functions for examining and operating on character types.
• def
  Common types used throughout nstd.
• fty
  Provides functions for examining and operating on floating point types.
• ity
  Provides functions for examining and operating on integral types.
• math
  Low level math operations.
• mem
  Contains mostly unsafe functions for interacting with raw memory.
• ops
  Operator overloading for types and operators that may cause overflow.
• optional
  Represents an optional (possibly uninitialized) value.
• ptr
  A sized pointer to some arbitrary type.
• range
  A numerical range.
• result
  Defines a “result” type with success and error variants.
• slice
  A view into a sequence of values in memory.
• str
  An unowned view into a UTF-8 encoded byte string.
• time
  Low level time utilities.
• unichar
  A Unicode scalar value.

Functions

• nstd_core_abort
  Terminates the program immediately in an abnormal fashion.
• nstd_core_abort_with_msg^⚠
  Terminates the program immediately in an abnormal fashion with a UTF-8 encoded payload.
• nstd_core_panic
  Invokes the runtime’s panic handler.
• nstd_core_panic_with_msg^⚠
  Invokes the runtime’s panic handler with a UTF-8 encoded payload.