umm-malloc 0.3.1

[package]
name = "umm-malloc"
version = "0.3.1"
authors = ["Ralph Hempel", "Matt Ickstadt <mattico8@gmail.com>"]
license = "MIT"
edition = "2018"
categories = ["embedded", "no-std", "api-bindings"]
keywords = ["allocator", "arm", "cortex-m", "malloc"]
description = "A global allocator implementation for embedded systems using the umm_malloc library."
repository = "https://github.com/mattico/umm-malloc-rs"
readme = "README.md"
exclude = [
    ".vscode/*",
    ".github/*",
]

[package.metadata.docs.rs]
features = ["unsafe-no-critical-section"]
targets = ["thumbv7em-none-eabihf"]

[dev-dependencies]
cortex-m-rt = "0.7"

[dependencies.umm-malloc-sys]
path = "umm-malloc-sys"
version = "0.3.0"

[features]
# Disables critical sections around the global allocator. You MUST ensure the global allocator is not accessed
# concurrently through some other means.
unsafe-no-critical-section = []

# Uses the extern functions `_umm_critical_entry()` and `_umm_critical_exit()` to implement the global allocator
# critical sections. You MUST supply those functions via some other means. Note that critical sections may nest.
extern-critical-section = ["umm-malloc-sys/extern-critical-section"]

# Add critical sections around allocator internals, by disabling and re-enabling interrupts when necessary.
cortex-m-interrupt-critical-section = ["umm-malloc-sys/cortex-m-interrupt-critical-section"]

# Use the first available block for allocation, rather than search for a better fit.
first-fit = ["umm-malloc-sys/first-fit"]

# Every umm_malloc function checks if the heap is initialized. If the heap is not initialized, it tries to initialize it
# with UMM_MALLOC_CFG_HEAP_ADDR and UMM_MALLOC_CFG_HEAP_SIZE.
init-if-uninitialized = ["umm-malloc-sys/init-if-uninitialized"]

# Every umm_malloc function checks if the heap is initialized. If the heap is not initialized, it loops forever.
hang-if-uninitialized = ["umm-malloc-sys/hang-if-uninitialized"]