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Diffstat (limited to 'Tests/CTestTestStopTime/GetDate.cmake')
| -rw-r--r-- | Tests/CTestTestStopTime/GetDate.cmake | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/Tests/CTestTestStopTime/GetDate.cmake b/Tests/CTestTestStopTime/GetDate.cmake new file mode 100644 index 0000000..71d1213 --- /dev/null +++ b/Tests/CTestTestStopTime/GetDate.cmake @@ -0,0 +1,219 @@ +CMAKE_MINIMUM_REQUIRED(VERSION 2.2) + +MACRO(GET_DATE) + # + # All macro arguments are optional. + # If there's an ARGV0, use it as GD_PREFIX. Default = 'GD_' + # If there's an ARGV1, use it as ${GD_PREFIX}VERBOSE. Default = '0' + # + # If the date can be retrieved and parsed successfully, this macro + # will set the following CMake variables: + # + # GD_PREFIX + # ${GD_PREFIX}PREFIX (if '${GD_PREFIX}' is not 'GD_'...!) + # ${GD_PREFIX}VERBOSE + # + # ${GD_PREFIX}CMD + # ${GD_PREFIX}ARGS + # ${GD_PREFIX}OV + # ${GD_PREFIX}RV + # + # ${GD_PREFIX}REGEX + # ${GD_PREFIX}YEAR + # ${GD_PREFIX}MONTH + # ${GD_PREFIX}DAY + # ${GD_PREFIX}HOUR + # ${GD_PREFIX}MINUTE + # ${GD_PREFIX}SECOND + # ${GD_PREFIX}FRACTIONAL_SECOND + # ${GD_PREFIX}DAY_OF_WEEK + # + # Caller can then use these variables to construct names based on + # date and time stamps... + # + + # If there's an ARGV0, use it as GD_PREFIX: + # + SET(GD_PREFIX "GD_") + IF(NOT "${ARGV0}" STREQUAL "") + SET(GD_PREFIX "${ARGV0}") + ENDIF(NOT "${ARGV0}" STREQUAL "") + IF(NOT "${GD_PREFIX}" STREQUAL "GD_") + SET(${GD_PREFIX}PREFIX "${GD_PREFIX}") + ENDIF(NOT "${GD_PREFIX}" STREQUAL "GD_") + + # If there's an ARGV1, use it as ${GD_PREFIX}VERBOSE: + # + SET(${GD_PREFIX}VERBOSE "0") + IF(NOT "${ARGV1}" STREQUAL "") + SET(${GD_PREFIX}VERBOSE "${ARGV1}") + ENDIF(NOT "${ARGV1}" STREQUAL "") + + # Retrieve the current date and time in the format: + # + # Thu 01/12/2006 8:55:12.01 + # dow mm/dd/YYYY HH:MM:SS.ssssss + # + # Use "echo %DATE% %TIME%" on Windows. + # Otherwise, try "date" as implemented on most Unix flavors. + # + IF(WIN32) + # + # Use "cmd" shell with %DATE% and %TIME% support... + # May need adjustment in different locales or for custom date/time formats + # set in the Windows Control Panel. + # + SET(${GD_PREFIX}CMD "cmd") + SET(${GD_PREFIX}ARGS "/c echo %DATE% %TIME%") + ELSE(WIN32) + # + # Match the format returned by default in US English Windows: + # + SET(${GD_PREFIX}CMD "date") + SET(${GD_PREFIX}ARGS "\"+%a %m/%d/%Y %H:%M:%S.00\"") + ENDIF(WIN32) + + EXEC_PROGRAM("${${GD_PREFIX}CMD}" "." ARGS "${${GD_PREFIX}ARGS}" + OUTPUT_VARIABLE ${GD_PREFIX}OV RETURN_VALUE ${GD_PREFIX}RV + ) + + IF(${GD_PREFIX}VERBOSE) + MESSAGE(STATUS "") + MESSAGE(STATUS "<GET_DATE>") + MESSAGE(STATUS "") + MESSAGE(STATUS "GD_PREFIX='${GD_PREFIX}'") + IF(NOT "${GD_PREFIX}" STREQUAL "GD_") + MESSAGE(STATUS "${GD_PREFIX}PREFIX='${${GD_PREFIX}PREFIX}'") + ENDIF(NOT "${GD_PREFIX}" STREQUAL "GD_") + MESSAGE(STATUS "${GD_PREFIX}VERBOSE='${${GD_PREFIX}VERBOSE}'") + MESSAGE(STATUS "") + MESSAGE(STATUS "${GD_PREFIX}CMD='${${GD_PREFIX}CMD}'") + MESSAGE(STATUS "${GD_PREFIX}ARGS='${${GD_PREFIX}ARGS}'") + MESSAGE(STATUS "${GD_PREFIX}OV='${${GD_PREFIX}OV}'") + MESSAGE(STATUS "${GD_PREFIX}RV='${${GD_PREFIX}RV}'") + MESSAGE(STATUS "") + ENDIF(${GD_PREFIX}VERBOSE) + + IF("${${GD_PREFIX}RV}" STREQUAL "0") + # + # Extract eight individual components by matching a regex with paren groupings. + # Use the replace functionality and \\1 thru \\8 to extract components. + # + SET(${GD_PREFIX}REGEX "([^ ]+) +([^/]+)/([^/]+)/([^ ]+) +([^:]+):([^:]+):([^\\.]+)\\.(.*)") + + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\1" ${GD_PREFIX}DAY_OF_WEEK "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\2" ${GD_PREFIX}MONTH "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\3" ${GD_PREFIX}DAY "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\4" ${GD_PREFIX}YEAR "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\5" ${GD_PREFIX}HOUR "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\6" ${GD_PREFIX}MINUTE "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\7" ${GD_PREFIX}SECOND "${${GD_PREFIX}OV}") + STRING(REGEX REPLACE "${${GD_PREFIX}REGEX}" "\\8" ${GD_PREFIX}FRACTIONAL_SECOND "${${GD_PREFIX}OV}") + + # + # Verify that extracted components don't have anything obviously + # wrong with them... Emit warnings if something looks suspicious... + # + + # Expecting a four digit year: + # + IF(NOT "${${GD_PREFIX}YEAR}" MATCHES "^[0-9][0-9][0-9][0-9]$") + MESSAGE(STATUS "WARNING: Extracted ${GD_PREFIX}YEAR='${${GD_PREFIX}YEAR}' is not a four digit number...") + ENDIF(NOT "${${GD_PREFIX}YEAR}" MATCHES "^[0-9][0-9][0-9][0-9]$") + + # Expecting month to be <= 12: + # + IF(${${GD_PREFIX}MONTH} GREATER 12) + MESSAGE(STATUS "WARNING: Extracted ${GD_PREFIX}MONTH='${${GD_PREFIX}MONTH}' is greater than 12!") + ENDIF(${${GD_PREFIX}MONTH} GREATER 12) + + # Expecting day to be <= 31: + # + IF(${${GD_PREFIX}DAY} GREATER 31) + MESSAGE(STATUS "WARNING: Extracted ${GD_PREFIX}DAY='${${GD_PREFIX}DAY}' is greater than 31!") + ENDIF(${${GD_PREFIX}DAY} GREATER 31) + + # Expecting hour to be <= 23: + # + IF(${${GD_PREFIX}HOUR} GREATER 23) + MESSAGE(STATUS "WARNING: Extracted ${GD_PREFIX}HOUR='${${GD_PREFIX}HOUR}' is greater than 23!") + ENDIF(${${GD_PREFIX}HOUR} GREATER 23) + + # Expecting minute to be <= 59: + # + IF(${${GD_PREFIX}MINUTE} GREATER 59) + MESSAGE(STATUS "WARNING: Extracted ${GD_PREFIX}MINUTE='${${GD_PREFIX}MINUTE}' is greater than 59!") + ENDIF(${${GD_PREFIX}MINUTE} GREATER 59) + + # Expecting second to be <= 59: + # + IF(${${GD_PREFIX}SECOND} GREATER 59) + MESSAGE(STATUS "WARNING: Extracted ${GD_PREFIX}SECOND='${${GD_PREFIX}SECOND}' is greater than 59!") + ENDIF(${${GD_PREFIX}SECOND} GREATER 59) + + # If individual components are single digit, + # prepend a leading zero: + # + IF("${${GD_PREFIX}YEAR}" MATCHES "^[0-9]$") + SET(${GD_PREFIX}YEAR "0${${GD_PREFIX}YEAR}") + ENDIF("${${GD_PREFIX}YEAR}" MATCHES "^[0-9]$") + IF("${${GD_PREFIX}MONTH}" MATCHES "^[0-9]$") + SET(${GD_PREFIX}MONTH "0${${GD_PREFIX}MONTH}") + ENDIF("${${GD_PREFIX}MONTH}" MATCHES "^[0-9]$") + IF("${${GD_PREFIX}DAY}" MATCHES "^[0-9]$") + SET(${GD_PREFIX}DAY "0${${GD_PREFIX}DAY}") + ENDIF("${${GD_PREFIX}DAY}" MATCHES "^[0-9]$") + IF("${${GD_PREFIX}HOUR}" MATCHES "^[0-9]$") + SET(${GD_PREFIX}HOUR "0${${GD_PREFIX}HOUR}") + ENDIF("${${GD_PREFIX}HOUR}" MATCHES "^[0-9]$") + IF("${${GD_PREFIX}MINUTE}" MATCHES "^[0-9]$") + SET(${GD_PREFIX}MINUTE "0${${GD_PREFIX}MINUTE}") + ENDIF("${${GD_PREFIX}MINUTE}" MATCHES "^[0-9]$") + IF("${${GD_PREFIX}SECOND}" MATCHES "^[0-9]$") + SET(${GD_PREFIX}SECOND "0${${GD_PREFIX}SECOND}") + ENDIF("${${GD_PREFIX}SECOND}" MATCHES "^[0-9]$") + + IF(${GD_PREFIX}VERBOSE) + MESSAGE(STATUS "${GD_PREFIX}REGEX='${${GD_PREFIX}REGEX}'") + MESSAGE(STATUS "${GD_PREFIX}YEAR='${${GD_PREFIX}YEAR}'") + MESSAGE(STATUS "${GD_PREFIX}MONTH='${${GD_PREFIX}MONTH}'") + MESSAGE(STATUS "${GD_PREFIX}DAY='${${GD_PREFIX}DAY}'") + MESSAGE(STATUS "${GD_PREFIX}HOUR='${${GD_PREFIX}HOUR}'") + MESSAGE(STATUS "${GD_PREFIX}MINUTE='${${GD_PREFIX}MINUTE}'") + MESSAGE(STATUS "${GD_PREFIX}SECOND='${${GD_PREFIX}SECOND}'") + MESSAGE(STATUS "${GD_PREFIX}FRACTIONAL_SECOND='${${GD_PREFIX}FRACTIONAL_SECOND}'") + MESSAGE(STATUS "${GD_PREFIX}DAY_OF_WEEK='${${GD_PREFIX}DAY_OF_WEEK}'") + MESSAGE(STATUS "") + MESSAGE(STATUS "Counters that change...") + MESSAGE(STATUS "") + MESSAGE(STATUS "...very very quickly : ${${GD_PREFIX}YEAR}${${GD_PREFIX}MONTH}${${GD_PREFIX}DAY}${${GD_PREFIX}HOUR}${${GD_PREFIX}MINUTE}${${GD_PREFIX}SECOND}${${GD_PREFIX}FRACTIONAL_SECOND}") + MESSAGE(STATUS " every second : ${${GD_PREFIX}YEAR}${${GD_PREFIX}MONTH}${${GD_PREFIX}DAY}${${GD_PREFIX}HOUR}${${GD_PREFIX}MINUTE}${${GD_PREFIX}SECOND}") + MESSAGE(STATUS " daily : ${${GD_PREFIX}YEAR}${${GD_PREFIX}MONTH}${${GD_PREFIX}DAY}") + MESSAGE(STATUS " monthly : ${${GD_PREFIX}YEAR}${${GD_PREFIX}MONTH}") + MESSAGE(STATUS " annually : ${${GD_PREFIX}YEAR}") + MESSAGE(STATUS "") + ENDIF(${GD_PREFIX}VERBOSE) + ELSE("${${GD_PREFIX}RV}" STREQUAL "0") + MESSAGE(SEND_ERROR "ERROR: MACRO(GET_DATE) failed. ${GD_PREFIX}CMD='${${GD_PREFIX}CMD}' ${GD_PREFIX}ARGS='${${GD_PREFIX}ARGS}' ${GD_PREFIX}OV='${${GD_PREFIX}OV}' ${GD_PREFIX}RV='${${GD_PREFIX}RV}'") + ENDIF("${${GD_PREFIX}RV}" STREQUAL "0") + + IF(${GD_PREFIX}VERBOSE) + MESSAGE(STATUS "</GET_DATE>") + MESSAGE(STATUS "") + ENDIF(${GD_PREFIX}VERBOSE) +ENDMACRO(GET_DATE) + +MACRO(ADD_SECONDS sec) + set(new_min ${${GD_PREFIX}MINUTE}) + set(new_hr ${${GD_PREFIX}HOUR}) + math(EXPR new_sec "${sec} + ${${GD_PREFIX}SECOND}") + while(${new_sec} GREATER 60 OR ${new_sec} EQUAL 60) + math(EXPR new_sec "${new_sec} - 60") + math(EXPR new_min "${${GD_PREFIX}MINUTE} + 1") + endwhile() + while(${new_min} GREATER 60 OR ${new_min} EQUAL 60) + math(EXPR new_min "${new_min} - 60") + math(EXPR new_hr "${${GD_PREFIX}HOUR} + 1") + endwhile() + math(EXPR new_hr "${new_hr} % 24") +ENDMACRO(ADD_SECONDS) |