Jeff Bailey
44c5436397
Added timezone extensions to struct tm and time.h: * struct tm: Added tm_gmtoff and tm_zone, with __tm_gmtoff and __tm_zone aliases defined as macros. * time.h: Added tm_gmtoff_t type. Updated gmtime and localtime to initialize these fields, and enabled %z and %Z support in strftime. These changes are implemented unconditionally. While the timezone database loading is not yet implemented (so local time offsets default to UTC/0), the timezone formatting and struct field support is fully complete. Implementing this conditionally would require complex build-time configuration and conditional inclusion of code, which is avoided as this implementation is already a complete improvement over the previous state. Assisted-by: Automated tooling, human reviewed.
155 lines
3.1 KiB
YAML
155 lines
3.1 KiB
YAML
header: time.h
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standards:
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- stdc
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macros:
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- macro_name: "NULL"
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macro_header: null-macro.h
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- macro_name: CLOCKS_PER_SEC
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macro_header: time-macros.h
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types:
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- type_name: struct_timeval
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- type_name: clockid_t
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- type_name: errno_t
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- type_name: struct_timespec
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- type_name: struct_tm
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- type_name: time_t
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- type_name: clock_t
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- type_name: rsize_t
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- type_name: size_t
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- type_name: locale_t
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- type_name: tm_gmtoff_t
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enums: []
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objects: []
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functions:
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- name: asctime
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standards:
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- stdc
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return_type: char *
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arguments:
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- type: const struct tm *
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- name: asctime_r
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standards:
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- stdc
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return_type: char *
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arguments:
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- type: const struct tm *
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- type: char *
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- name: ctime
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standards:
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- stdc
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return_type: char *
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arguments:
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- type: const time_t *
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- name: ctime_r
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standards:
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- stdc
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return_type: char *
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arguments:
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- type: const time_t *
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- type: char *
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- name: localtime
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standards:
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- stdc
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return_type: struct tm *
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arguments:
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- type: const time_t *
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- name: localtime_r
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standards:
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- stdc
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return_type: struct tm *
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arguments:
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- type: const time_t *
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- type: struct tm *
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- name: clock
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standards:
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- stdc
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return_type: clock_t
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arguments:
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- type: void
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- name: clock_gettime
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standards:
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- posix
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return_type: int
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arguments:
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- type: clockid_t
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- type: struct timespec *
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- name: clock_settime
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standards:
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- posix
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return_type: int
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arguments:
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- type: clockid_t
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- type: const struct timespec *
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- name: difftime
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standards:
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- stdc
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return_type: double
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arguments:
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- type: time_t
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- type: time_t
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- name: gettimeofday
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standards:
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- posix
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return_type: int
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arguments:
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- type: struct timeval *
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- type: void *
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- name: gmtime
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standards:
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- stdc
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return_type: struct tm *
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arguments:
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- type: const time_t *
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- name: gmtime_r
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standards:
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- stdc
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return_type: struct tm *
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arguments:
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- type: const time_t *
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- type: struct tm *
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- name: mktime
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standards:
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- stdc
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return_type: time_t
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arguments:
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- type: struct tm *
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- name: nanosleep
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standards:
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- posix
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return_type: int
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arguments:
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- type: const struct timespec *
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- type: struct timespec *
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- name: strftime
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standards:
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- stdc
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return_type: size_t
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arguments:
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- type: char *__restrict
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- type: size_t
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- type: const char *__restrict
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- type: const struct tm *__restrict
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- name: strftime_l
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standards:
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- stdc
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return_type: size_t
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arguments:
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- type: char *__restrict
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- type: size_t
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- type: const char *__restrict
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- type: const struct tm *__restrict
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- type: locale_t
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- name: time
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standards:
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- stdc
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return_type: time_t
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arguments:
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- type: time_t *
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- name: timespec_get
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standards:
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- stdc
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return_type: int
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arguments:
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- type: struct timespec *
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- type: int
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