File time.h

↰ Parent directory (include_public/anj)

Strongly-typed time utilities used across Anjay Lite.

Definition (include_public/anj/time.h)

• Program Listing for File time.h

Detailed Description

The module provides:

• a Enum anj_time_unit_t enumeration of time units,

• opaque structs for relative durations and absolute times (Struct anj_time_duration_t, Struct anj_time_monotonic_t, Struct anj_time_real_t),

• arithmetic, comparison and conversion helpers,

• convenience stringification helpers intended for logging and diagnostics.

All durations are represented internally as signed 64-bit microseconds. Arithmetic operations do not check for overflow. Use with values that fit into the 64-bit range.

Function anj_time_duration_new

Function anj_time_real_new

Function anj_time_monotonic_new

anj_time_scalar_from_duration

Define ANJ_TIME_DURATION_AS_STRING

Includes

• anj/init.h (File init.h)

• inttypes.h

• math.h

• stdbool.h

• stddef.h

• stdint.h

Included By

• File time.h

• File defs.h

Classes

• Struct anj_time_duration_t

• Struct anj_time_monotonic_t

• Struct anj_time_real_t

Enums

• Enum anj_time_unit_t

Functions

• Function anj_time_duration_add

• Function anj_time_duration_div

• Function anj_time_duration_eq

• Function anj_time_duration_fmul

• Function anj_time_duration_fnew

• Function anj_time_duration_geq

• Function anj_time_duration_gt

• Function anj_time_duration_is_valid

• Function anj_time_duration_leq

• Function anj_time_duration_lt

• Function anj_time_duration_mul

• Function anj_time_duration_new

• Function anj_time_duration_sub

• Function anj_time_duration_to_fscalar

• Function anj_time_duration_to_scalar

• Function anj_time_monotonic_add

• Function anj_time_monotonic_diff

• Function anj_time_monotonic_eq

• Function anj_time_monotonic_fnew

• Function anj_time_monotonic_from_duration

• Function anj_time_monotonic_geq

• Function anj_time_monotonic_gt

• Function anj_time_monotonic_is_valid

• Function anj_time_monotonic_leq

• Function anj_time_monotonic_lt

• Function anj_time_monotonic_new

• Function anj_time_monotonic_sub

• Function anj_time_monotonic_to_duration

• Function anj_time_monotonic_to_fscalar

• Function anj_time_monotonic_to_scalar

• Function anj_time_real_add

• Function anj_time_real_diff

• Function anj_time_real_eq

• Function anj_time_real_fnew

• Function anj_time_real_from_duration

• Function anj_time_real_geq

• Function anj_time_real_gt

• Function anj_time_real_is_valid

• Function anj_time_real_leq

• Function anj_time_real_lt

• Function anj_time_real_new

• Function anj_time_real_sub

• Function anj_time_real_to_duration

• Function anj_time_real_to_fscalar

• Function anj_time_real_to_scalar

Defines

• Define ANJ_TIME_DURATION_AS_STRING

• Define ANJ_TIME_DURATION_AS_STRING_MAX_LEN

• Define ANJ_TIME_MONOTONIC_AS_STRING

• Define ANJ_TIME_REAL_AS_STRING

• Define ANJ_TIME_US_MAX

Variables

• Variable ANJ_TIME_DURATION_INVALID

• Variable ANJ_TIME_DURATION_ZERO

• Variable ANJ_TIME_MONOTONIC_INVALID

• Variable ANJ_TIME_MONOTONIC_ZERO

• Variable ANJ_TIME_REAL_INVALID

• Variable ANJ_TIME_REAL_ZERO