| 1 | #include <time.h> |
| 2 | #include "time64_config.h" |
| 3 | |
| 4 | #ifndef TIME64_H |
| 5 | # define TIME64_H |
| 6 | |
| 7 | |
| 8 | /* Set our custom types */ |
| 9 | typedef INT_64_T Int64; |
| 10 | typedef Int64 Time64_T; |
| 11 | typedef I32 Year; |
| 12 | |
| 13 | |
| 14 | /* A copy of the tm struct but with a 64 bit year */ |
| 15 | struct TM64 { |
| 16 | int tm_sec; |
| 17 | int tm_min; |
| 18 | int tm_hour; |
| 19 | int tm_mday; |
| 20 | int tm_mon; |
| 21 | Year tm_year; |
| 22 | int tm_wday; |
| 23 | int tm_yday; |
| 24 | int tm_isdst; |
| 25 | |
| 26 | #ifdef HAS_TM_TM_GMTOFF |
| 27 | long tm_gmtoff; |
| 28 | #endif |
| 29 | |
| 30 | #ifdef HAS_TM_TM_ZONE |
| 31 | /* If glibc is defined or we are on QNX, use const. |
| 32 | * Otherwise, if we are on android, use const but |
| 33 | * not with g++. |
| 34 | */ |
| 35 | # if defined(__GLIBC__) || (defined(__ANDROID__) && !defined(__cplusplus)) || defined(__QNX__) |
| 36 | const |
| 37 | # endif |
| 38 | char *tm_zone; |
| 39 | #endif |
| 40 | }; |
| 41 | |
| 42 | |
| 43 | /* Decide which tm struct to use */ |
| 44 | #ifdef USE_TM64 |
| 45 | #define TM TM64 |
| 46 | #else |
| 47 | #define TM tm |
| 48 | #endif |
| 49 | |
| 50 | |
| 51 | /* Declare functions */ |
| 52 | static struct TM *S_gmtime64_r (const Time64_T *, struct TM *); |
| 53 | static struct TM *S_localtime64_r (const Time64_T *, struct TM *); |
| 54 | static Time64_T S_timegm64 (struct TM *); |
| 55 | |
| 56 | |
| 57 | /* Not everyone has gm/localtime_r(), provide a replacement */ |
| 58 | #ifdef HAS_LOCALTIME_R |
| 59 | # define LOCALTIME_R(clock, result) (L_R_TZSET localtime_r(clock, result)) |
| 60 | #else |
| 61 | # define LOCALTIME_R(clock, result) (L_R_TZSET S_localtime_r(clock, result)) |
| 62 | #endif |
| 63 | #ifdef HAS_GMTIME_R |
| 64 | # define GMTIME_R(clock, result) gmtime_r(clock, result) |
| 65 | #else |
| 66 | # define GMTIME_R(clock, result) S_gmtime_r(clock, result) |
| 67 | #endif |
| 68 | |
| 69 | #endif |