diff options
Diffstat (limited to 'src/VBox/Runtime/common/time/time.cpp')
| -rw-r--r-- | src/VBox/Runtime/common/time/time.cpp | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/src/VBox/Runtime/common/time/time.cpp b/src/VBox/Runtime/common/time/time.cpp index 4607a3e36e3..445d595ee70 100644 --- a/src/VBox/Runtime/common/time/time.cpp +++ b/src/VBox/Runtime/common/time/time.cpp @@ -274,13 +274,6 @@ DECLINLINE(bool) rtTimeIsLeapYear(int32_t i32Year) } -/** - * Checks if a year is a leap year or not. - * - * @returns true if it's a leap year. - * @returns false if it's a common year. - * @param i32Year The year in question. - */ RTDECL(bool) RTTimeIsLeapYear(int32_t i32Year) { return rtTimeIsLeapYear(i32Year); @@ -288,13 +281,6 @@ RTDECL(bool) RTTimeIsLeapYear(int32_t i32Year) RT_EXPORT_SYMBOL(RTTimeIsLeapYear); -/** - * Explodes a time spec (UTC). - * - * @returns pTime. - * @param pTime Where to store the exploded time. - * @param pTimeSpec The time spec to exploded. - */ RTDECL(PRTTIME) RTTimeExplode(PRTTIME pTime, PCRTTIMESPEC pTimeSpec) { int64_t i64Div; @@ -400,20 +386,6 @@ RTDECL(PRTTIME) RTTimeExplode(PRTTIME pTime, PCRTTIMESPEC pTimeSpec) RT_EXPORT_SYMBOL(RTTimeExplode); -/** - * Implodes exploded time to a time spec (UTC). - * - * @returns pTime on success. - * @returns NULL if the pTime data is invalid. - * @param pTimeSpec Where to store the imploded UTC time. - * If pTime specifies a time which outside the range, maximum or - * minimum values will be returned. - * @param pTime Pointer to the exploded time to implode. - * The fields u8Month, u8WeekDay and u8MonthDay are not used, - * and all the other fields are expected to be within their - * bounds. Use RTTimeNormalize() or RTTimeLocalNormalize() to - * calculate u16YearDay and normalize the ranges of the fields. - */ RTDECL(PRTTIMESPEC) RTTimeImplode(PRTTIMESPEC pTimeSpec, PCRTTIME pTime) { int32_t i32Days; @@ -678,28 +650,6 @@ static PRTTIME rtTimeNormalizeInternal(PRTTIME pTime) } -/** - * Normalizes the fields of a time structure. - * - * It is possible to calculate year-day from month/day and vice - * versa. If you adjust any of these, make sure to zero the - * other so you make it clear which of the fields to use. If - * it's ambiguous, the year-day field is used (and you get - * assertions in debug builds). - * - * All the time fields and the year-day or month/day fields will - * be adjusted for overflows. (Since all fields are unsigned, there - * is no underflows.) It is possible to exploit this for simple - * date math, though the recommended way of doing that to implode - * the time into a timespec and do the math on that. - * - * @returns pTime on success. - * @returns NULL if the data is invalid. - * - * @param pTime The time structure to normalize. - * - * @remarks This function doesn't work with local time, only with UTC time. - */ RTDECL(PRTTIME) RTTimeNormalize(PRTTIME pTime) { /* @@ -718,28 +668,6 @@ RTDECL(PRTTIME) RTTimeNormalize(PRTTIME pTime) RT_EXPORT_SYMBOL(RTTimeNormalize); -/** - * Normalizes the fields of a time structure, assuming local time. - * - * It is possible to calculate year-day from month/day and vice - * versa. If you adjust any of these, make sure to zero the - * other so you make it clear which of the fields to use. If - * it's ambiguous, the year-day field is used (and you get - * assertions in debug builds). - * - * All the time fields and the year-day or month/day fields will - * be adjusted for overflows. (Since all fields are unsigned, there - * is no underflows.) It is possible to exploit this for simple - * date math, though the recommended way of doing that to implode - * the time into a timespec and do the math on that. - * - * @returns pTime on success. - * @returns NULL if the data is invalid. - * - * @param pTime The time structure to normalize. - * - * @remarks This function doesn't work with UTC time, only with local time. - */ RTDECL(PRTTIME) RTTimeLocalNormalize(PRTTIME pTime) { /* @@ -757,15 +685,6 @@ RTDECL(PRTTIME) RTTimeLocalNormalize(PRTTIME pTime) RT_EXPORT_SYMBOL(RTTimeLocalNormalize); -/** - * Converts a time spec to a ISO date string. - * - * @returns psz on success. - * @returns NULL on buffer underflow. - * @param pTime The time. Caller should've normalized this. - * @param psz Where to store the string. - * @param cb The size of the buffer. - */ RTDECL(char *) RTTimeToString(PCRTTIME pTime, char *psz, size_t cb) { size_t cch; @@ -809,16 +728,6 @@ RTDECL(char *) RTTimeToString(PCRTTIME pTime, char *psz, size_t cb) RT_EXPORT_SYMBOL(RTTimeToString); -/** - * Converts a time spec to a ISO date string, extended version. - * - * @returns Output string length on success (positive), VERR_BUFFER_OVERFLOW - * (negative) or VERR_OUT_OF_RANGE (negative) on failure. - * @param pTime The time. Caller should've normalized this. - * @param psz Where to store the string. - * @param cb The size of the buffer. - * @param cFractionDigits Number of digits in the fraction. Max is 9. - */ RTDECL(ssize_t) RTTimeToStringEx(PCRTTIME pTime, char *psz, size_t cb, unsigned cFractionDigits) { size_t cch; @@ -877,15 +786,6 @@ RTDECL(ssize_t) RTTimeToStringEx(PCRTTIME pTime, char *psz, size_t cb, unsigned RT_EXPORT_SYMBOL(RTTimeToStringEx); -/** - * Converts a time spec to a ISO date string. - * - * @returns psz on success. - * @returns NULL on buffer underflow. - * @param pTime The time spec. - * @param psz Where to store the string. - * @param cb The size of the buffer. - */ RTDECL(char *) RTTimeSpecToString(PCRTTIMESPEC pTime, char *psz, size_t cb) { RTTIME Time; @@ -895,17 +795,6 @@ RT_EXPORT_SYMBOL(RTTimeSpecToString); -/** - * Attempts to convert an ISO date string to a time structure. - * - * We're a little forgiving with zero padding, unspecified parts, and leading - * and trailing spaces. - * - * @retval pTime on success, - * @retval NULL on failure. - * @param pTime Where to store the time on success. - * @param pszString The ISO date string to convert. - */ RTDECL(PRTTIME) RTTimeFromString(PRTTIME pTime, const char *pszString) { /* Ignore leading spaces. */ @@ -1071,17 +960,6 @@ RTDECL(PRTTIME) RTTimeFromString(PRTTIME pTime, const char *pszString) RT_EXPORT_SYMBOL(RTTimeFromString); -/** - * Attempts to convert an ISO date string to a time structure. - * - * We're a little forgiving with zero padding, unspecified parts, and leading - * and trailing spaces. - * - * @retval pTime on success, - * @retval NULL on failure. - * @param pTime The time spec. - * @param pszString The ISO date string to convert. - */ RTDECL(PRTTIMESPEC) RTTimeSpecFromString(PRTTIMESPEC pTime, const char *pszString) { RTTIME Time; @@ -1092,15 +970,6 @@ RTDECL(PRTTIMESPEC) RTTimeSpecFromString(PRTTIMESPEC pTime, const char *pszStrin RT_EXPORT_SYMBOL(RTTimeSpecFromString); -/** - * Formats the given time on a RTC-2822 compliant format. - * - * @returns Output string length on success (positive), VERR_BUFFER_OVERFLOW - * (negative) on failure. - * @param pTime The time. Caller should've normalized this. - * @param psz Where to store the string. - * @param cb The size of the buffer. - */ RTDECL(ssize_t) RTTimeToRfc2822(PRTTIME pTime, char *psz, size_t cb, uint32_t fFlags) { Assert(pTime->u8Month > 0 && pTime->u8Month <= 12); @@ -1160,17 +1029,6 @@ RTDECL(ssize_t) RTTimeToRfc2822(PRTTIME pTime, char *psz, size_t cb, uint32_t fF RT_EXPORT_SYMBOL(RTTimeToRfc2822); -/** - * Attempts to convert an RFC-2822 date string to a time structure. - * - * We're a little forgiving with zero padding, unspecified parts, and leading - * and trailing spaces. - * - * @retval pTime on success, - * @retval NULL on failure. - * @param pTime Where to store the time on success. - * @param pszString The ISO date string to convert. - */ RTDECL(PRTTIME) RTTimeFromRfc2822(PRTTIME pTime, const char *pszString) { /* @@ -1551,13 +1409,6 @@ static PRTTIME rtTimeConvertToZulu(PRTTIME pTime) } -/** - * Converts a time structure to UTC, relying on UTC offset information if it contains local time. - * - * @returns pTime on success. - * @returns NULL if the data is invalid. - * @param pTime The time structure to convert. - */ RTDECL(PRTTIME) RTTimeConvertToZulu(PRTTIME pTime) { /* @@ -1571,19 +1422,6 @@ RTDECL(PRTTIME) RTTimeConvertToZulu(PRTTIME pTime) RT_EXPORT_SYMBOL(RTTimeConvertToZulu); -/** - * Compares two normalized time structures. - * - * @retval 0 if equal. - * @retval -1 if @a pLeft is earlier than @a pRight. - * @retval 1 if @a pRight is earlier than @a pLeft. - * - * @param pLeft The left side time. NULL is accepted. - * @param pRight The right side time. NULL is accepted. - * - * @note A NULL time is considered smaller than anything else. If both are - * NULL, they are considered equal. - */ RTDECL(int) RTTimeCompare(PCRTTIME pLeft, PCRTTIME pRight) { #ifdef RT_STRICT |