| 1 | !WRF:DRIVER_LAYER:UTIL |
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| 2 | ! |
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| 3 | |
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| 4 | MODULE module_wrf_error |
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| 5 | INTEGER :: wrf_debug_level = 0 |
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| 6 | CHARACTER*256 :: wrf_err_message |
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| 7 | CONTAINS |
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| 8 | |
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| 9 | LOGICAL FUNCTION wrf_at_debug_level ( level ) |
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| 10 | IMPLICIT NONE |
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| 11 | INTEGER , INTENT(IN) :: level |
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| 12 | wrf_at_debug_level = ( level .LE. wrf_debug_level ) |
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| 13 | RETURN |
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| 14 | END FUNCTION wrf_at_debug_level |
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| 15 | |
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| 16 | SUBROUTINE init_module_wrf_error |
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| 17 | END SUBROUTINE init_module_wrf_error |
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| 18 | |
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| 19 | END MODULE module_wrf_error |
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| 20 | |
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| 21 | SUBROUTINE wrf_message( str ) |
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| 22 | IMPLICIT NONE |
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| 23 | CHARACTER*(*) str |
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| 24 | #if defined( DM_PARALLEL ) && ! defined( STUBMPI) |
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| 25 | write(0,*) TRIM(str) |
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| 26 | #endif |
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| 27 | print*, TRIM(str) |
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| 28 | END SUBROUTINE wrf_message |
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| 29 | |
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| 30 | ! intentionally write to stderr only |
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| 31 | SUBROUTINE wrf_message2( str ) |
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| 32 | IMPLICIT NONE |
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| 33 | CHARACTER*(*) str |
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| 34 | write(0,*) str |
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| 35 | END SUBROUTINE wrf_message2 |
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| 36 | |
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| 37 | SUBROUTINE wrf_error_fatal3( file_str, line, str ) |
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| 38 | USE module_wrf_error |
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| 39 | IMPLICIT NONE |
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| 40 | CHARACTER*(*) file_str |
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| 41 | INTEGER , INTENT (IN) :: line ! only print file and line if line > 0 |
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| 42 | CHARACTER*(*) str |
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| 43 | CHARACTER*256 :: line_str |
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| 44 | |
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| 45 | write(line_str,'(i6)') line |
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| 46 | #if defined( DM_PARALLEL ) && ! defined( STUBMPI ) |
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| 47 | CALL wrf_message( '-------------- FATAL CALLED ---------------' ) |
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| 48 | ! only print file and line if line is positive |
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| 49 | IF ( line > 0 ) THEN |
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| 50 | CALL wrf_message( 'FATAL CALLED FROM FILE: '//file_str//' LINE: '//TRIM(line_str) ) |
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| 51 | ENDIF |
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| 52 | CALL wrf_message( str ) |
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| 53 | CALL wrf_message( '-------------------------------------------' ) |
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| 54 | #else |
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| 55 | CALL wrf_message2( '-------------- FATAL CALLED ---------------' ) |
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| 56 | ! only print file and line if line is positive |
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| 57 | IF ( line > 0 ) THEN |
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| 58 | CALL wrf_message( 'FATAL CALLED FROM FILE: '//file_str//' LINE: '//TRIM(line_str) ) |
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| 59 | ENDIF |
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| 60 | CALL wrf_message2( str ) |
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| 61 | CALL wrf_message2( '-------------------------------------------' ) |
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| 62 | #endif |
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| 63 | CALL wrf_abort |
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| 64 | END SUBROUTINE wrf_error_fatal3 |
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| 65 | |
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| 66 | SUBROUTINE wrf_error_fatal( str ) |
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| 67 | USE module_wrf_error |
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| 68 | IMPLICIT NONE |
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| 69 | CHARACTER*(*) str |
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| 70 | CALL wrf_error_fatal3 ( ' ', 0, str ) |
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| 71 | END SUBROUTINE wrf_error_fatal |
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| 72 | |
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| 73 | ! Check to see if expected value == actual value |
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| 74 | ! If not, print message and exit. |
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| 75 | SUBROUTINE wrf_check_error( expected, actual, str, file_str, line ) |
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| 76 | USE module_wrf_error |
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| 77 | IMPLICIT NONE |
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| 78 | INTEGER , INTENT (IN) :: expected |
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| 79 | INTEGER , INTENT (IN) :: actual |
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| 80 | CHARACTER*(*) str |
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| 81 | CHARACTER*(*) file_str |
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| 82 | INTEGER , INTENT (IN) :: line |
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| 83 | CHARACTER (LEN=512) :: rc_str |
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| 84 | CHARACTER (LEN=512) :: str_with_rc |
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| 85 | |
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| 86 | IF ( expected .ne. actual ) THEN |
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| 87 | WRITE (rc_str,*) ' Routine returned error code = ',actual |
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| 88 | str_with_rc = TRIM(str // rc_str) |
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| 89 | CALL wrf_error_fatal3 ( file_str, line, str_with_rc ) |
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| 90 | ENDIF |
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| 91 | END SUBROUTINE wrf_check_error |
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| 92 | |
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| 93 | |
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