Crate vmm_sys_util

Collection of modules that provides helpers and utilities used by multiple rust-vmm components.

Modules

align

Miscellaneous macros related to align addresses

errno

Structures, helpers, and type definitions for working with errno.

fam

Trait and wrapper for working with C defined FAM structures.

metric

The purpose of this module is to provide abstractions for working with metrics in the context of rust-vmm components where there is a strong need to have metrics as an optional feature.

rand

Miscellaneous functions related to getting (pseudo) random numbers and strings.

syscall

Wrapper for interpreting syscall exit codes.

tempfile

Struct for handling temporary files as well as any cleanup required.

Macros

align_downwards

Aligns the given address downwards to the nearest boundary specified by alignment.

align_upwards

Aligns the given address upwards to the nearest boundary specified by alignment.

generate_fam_struct_impl

Generate FamStruct implementation for structs with flexible array member.