Module nstd_sys::core

Available on crate feature 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

• alloc
  Provides useful types for memory allocation support.
• 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_panic
  Invokes the runtime’s panic handler.
• nstd_core_panic_with_msg^⚠
  Invokes the runtime’s panic handler with a UTF-8 encoded payload.