[4213] | 1 | !---------------------------------------------------------------------- |
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| 2 | ! NEMO system team, System and Interface for oceanic RElocable Nesting |
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| 3 | !---------------------------------------------------------------------- |
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| 4 | ! |
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| 5 | ! MODULE: fct |
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| 6 | ! |
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| 7 | ! DESCRIPTION: |
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| 8 | !> @brief |
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[5037] | 9 | !> This module groups some basic useful function. |
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| 10 | !> |
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| 11 | !> @details |
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| 12 | !> to get free I/O unit number:<br/> |
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| 13 | !> @code |
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| 14 | !> il_id=fct_getunit() |
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| 15 | !> @endcode |
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| 16 | !> |
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| 17 | !> to convert "numeric" to string character:<br/> |
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| 18 | !> @code |
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| 19 | !> cl_string=fct_str(numeric) |
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| 20 | !> @endcode |
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| 21 | !> - "numeric" could be integer, real, or logical |
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| 22 | !> |
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| 23 | !> to concatenate "numeric" to a string character:<br/> |
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| 24 | !> @code |
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| 25 | !> cl_str=cd_char//num |
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| 26 | !> @endcode |
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| 27 | !> - cd_char is the string character |
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| 28 | !> - num is the numeric value (integer, real or logical) |
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| 29 | !> |
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| 30 | !> to concatenate all the element of a character array:<br/> |
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| 31 | !> @code |
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| 32 | !> cl_string=fct_concat(cd_arr [,cd_sep]) |
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| 33 | !> @endcode |
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| 34 | !> - cd_arr is a 1D array of character |
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| 35 | !> - cd_sep is a separator character to add between each element of cd_arr |
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| 36 | !> [optional] |
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| 37 | !> |
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| 38 | !> to convert character from lower to upper case:<br/> |
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| 39 | !> @code |
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| 40 | !> cl_upper=fct_upper(cd_var) |
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| 41 | !> @endcode |
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| 42 | !> |
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| 43 | !> to convert character from upper to lower case:<br/> |
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| 44 | !> @code |
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| 45 | !> cl_lower=fct_lower(cd_var) |
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| 46 | !> @endcode |
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| 47 | !> |
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| 48 | !> to check if character is numeric |
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| 49 | !> @code |
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| 50 | !> ll_is_num=fct_is_num(cd_var) |
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| 51 | !> @endcode |
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| 52 | !> |
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[5609] | 53 | !> to check if character is real |
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| 54 | !> @code |
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| 55 | !> ll_is_real=fct_is_real(cd_var) |
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| 56 | !> @endcode |
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| 57 | !> |
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[5037] | 58 | !> to split string into substring and return one of the element:<br/> |
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| 59 | !> @code |
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| 60 | !> cl_str=fct_split(cd_string ,id_ind [,cd_sep]) |
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| 61 | !> @endcode |
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| 62 | !> - cd_string is a string of character |
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| 63 | !> - id_ind is the indice of the lement to extract |
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| 64 | !> - cd_sep is the separator use to split cd_string (default '|') |
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| 65 | !> |
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| 66 | !> to get basename (name without path):<br/> |
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| 67 | !> @code |
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| 68 | !> cl_str=fct_basename(cd_string [,cd_sep]) |
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| 69 | !> @endcode |
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| 70 | !> - cd_string is the string filename |
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| 71 | !> - cd_sep is the separator ti be used (default '/') |
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| 72 | !> |
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| 73 | !> to get dirname (path of the filename):<br/> |
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| 74 | !> @code |
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| 75 | !> cl_str=fct_dirname(cd_string [,cd_sep]) |
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| 76 | !> @endcode |
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| 77 | !> - cd_string is the string filename |
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| 78 | !> - cd_sep is the separator ti be used (default '/') |
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| 79 | !> |
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| 80 | !> to create a pause statement:<br/> |
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| 81 | !> @code |
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| 82 | !> CALL fct_pause(cd_msg) |
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| 83 | !> @endcode |
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| 84 | !> - cd_msg : message to be added [optional] |
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| 85 | !> |
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| 86 | !> to handle frotran error:<br/> |
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| 87 | !> @code |
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| 88 | !> CALL fct_err(id_status) |
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| 89 | !> @endcode |
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| 90 | !> |
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| 91 | !> |
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[4213] | 92 | !> @author |
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| 93 | !> J.Paul |
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| 94 | ! REVISION HISTORY: |
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[5037] | 95 | !> @date November, 2013 - Initial Version |
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[5609] | 96 | !> @date September, 2014 |
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| 97 | !> - add header |
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[4213] | 98 | ! |
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| 99 | !> @note Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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| 100 | !---------------------------------------------------------------------- |
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| 101 | MODULE fct |
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| 102 | USE kind ! F90 kind parameter |
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| 103 | IMPLICIT NONE |
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| 104 | ! NOTE_avoid_public_variables_if_possible |
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| 105 | |
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| 106 | ! function and subroutine |
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[5037] | 107 | PUBLIC :: fct_getunit !< returns free unit number |
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| 108 | PUBLIC :: fct_str !< convert numeric to string character |
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| 109 | PUBLIC :: OPERATOR(//) !< concatenate operator |
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| 110 | PUBLIC :: fct_concat !< concatenate all the element of a character array |
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| 111 | PUBLIC :: fct_upper !< convert character from lower to upper case |
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| 112 | PUBLIC :: fct_lower !< convert character from upper to lower case |
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| 113 | PUBLIC :: fct_is_num !< check if character is numeric |
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[5609] | 114 | PUBLIC :: fct_is_real !< check if character is real |
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[5037] | 115 | PUBLIC :: fct_split !< split string into substring |
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| 116 | PUBLIC :: fct_basename !< return basename (name without path) |
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| 117 | PUBLIC :: fct_dirname !< return dirname (path without filename) |
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| 118 | PUBLIC :: fct_pause !< pause statement |
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| 119 | PUBLIC :: fct_err !< handle fortran error status |
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[4213] | 120 | |
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| 121 | PRIVATE :: fct__i1_str ! convert integer(1) to string character |
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| 122 | PRIVATE :: fct__i2_str ! convert integer(2) to string character |
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| 123 | PRIVATE :: fct__i4_str ! convert integer(4) to string character |
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| 124 | PRIVATE :: fct__i8_str ! convert integer(8) to string character |
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| 125 | PRIVATE :: fct__r4_str ! convert real(4) to string character |
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| 126 | PRIVATE :: fct__r8_str ! convert real(8) to string character |
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| 127 | PRIVATE :: fct__l_str ! convert logical to string character |
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[5037] | 128 | PRIVATE :: fct__i1_cat ! concatenate integer(1) to string character |
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| 129 | PRIVATE :: fct__i2_cat ! concatenate integer(2) to string character |
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| 130 | PRIVATE :: fct__i4_cat ! concatenate integer(4) to string character |
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| 131 | PRIVATE :: fct__i8_cat ! concatenate integer(8) to string character |
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| 132 | PRIVATE :: fct__r4_cat ! concatenate real(4) to string character |
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| 133 | PRIVATE :: fct__r8_cat ! concatenate real(8) to string character |
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| 134 | PRIVATE :: fct__l_cat ! concatenate logical to string character |
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| 135 | PRIVATE :: fct__split_space ! split string into substring using space as separator |
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[4213] | 136 | |
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| 137 | INTERFACE fct_str |
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| 138 | MODULE PROCEDURE fct__i1_str ! convert integer(1) to string character |
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| 139 | MODULE PROCEDURE fct__i2_str ! convert integer(2) to string character |
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| 140 | MODULE PROCEDURE fct__i4_str ! convert integer(4) to string character |
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| 141 | MODULE PROCEDURE fct__i8_str ! convert integer(8) to string character |
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| 142 | MODULE PROCEDURE fct__r4_str ! convert real(4) to string character |
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| 143 | MODULE PROCEDURE fct__r8_str ! convert real(8) to string character |
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| 144 | MODULE PROCEDURE fct__l_str ! convert logical to string character |
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| 145 | END INTERFACE fct_str |
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| 146 | |
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| 147 | INTERFACE OPERATOR(//) |
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[5037] | 148 | MODULE PROCEDURE fct__i1_cat ! concatenate integer(1) to string character |
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| 149 | MODULE PROCEDURE fct__i2_cat ! concatenate integer(2) to string character |
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[4213] | 150 | MODULE PROCEDURE fct__i4_cat ! concatenate integer(4) to string character |
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| 151 | MODULE PROCEDURE fct__i8_cat ! concatenate integer(8) to string character |
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| 152 | MODULE PROCEDURE fct__r4_cat ! concatenate real(4) to string character |
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| 153 | MODULE PROCEDURE fct__r8_cat ! concatenate real(8) to string character |
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| 154 | MODULE PROCEDURE fct__l_cat ! concatenate logical to string character |
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| 155 | END INTERFACE |
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| 156 | |
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| 157 | CONTAINS |
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| 158 | !------------------------------------------------------------------- |
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[5037] | 159 | !> @brief This function concatenate character and integer(1) (as character). |
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[4213] | 160 | ! |
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| 161 | !> @author J.Paul |
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[5609] | 162 | !> @date September, 2014 - Initial Version |
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[5037] | 163 | ! |
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| 164 | !> @param[in] cd_char string character |
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| 165 | !> @param[in] bd_val integer(1) variable value |
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| 166 | !> @return string character |
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| 167 | !------------------------------------------------------------------- |
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| 168 | PURE CHARACTER(LEN=lc) FUNCTION fct__i1_cat(cd_char, bd_val) |
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| 169 | |
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| 170 | ! arguments |
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| 171 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 172 | INTEGER(i1), INTENT(IN) :: bd_val |
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| 173 | |
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| 174 | ! local variable |
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| 175 | CHARACTER(LEN=lc) :: cl_val |
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| 176 | !---------------------------------------------------------------- |
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| 177 | |
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| 178 | cl_val = fct_str(bd_val) |
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| 179 | fct__i1_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 180 | |
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| 181 | END FUNCTION fct__i1_cat |
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| 182 | !------------------------------------------------------------------- |
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| 183 | !> @brief This function concatenate character and integer(2) (as character). |
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| 184 | ! |
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| 185 | !> @author J.Paul |
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[5609] | 186 | !> @date September, 2014 - Initial Version |
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[5037] | 187 | ! |
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| 188 | !> @param[in] cd_char string character |
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| 189 | !> @param[in] sd_val integer(2) variable value |
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| 190 | !> @return string character |
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| 191 | !------------------------------------------------------------------- |
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| 192 | PURE CHARACTER(LEN=lc) FUNCTION fct__i2_cat(cd_char, sd_val) |
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| 193 | |
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| 194 | ! arguments |
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| 195 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 196 | INTEGER(i2), INTENT(IN) :: sd_val |
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| 197 | |
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| 198 | ! local variable |
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| 199 | CHARACTER(LEN=lc) :: cl_val |
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| 200 | !---------------------------------------------------------------- |
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| 201 | |
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| 202 | cl_val = fct_str(sd_val) |
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| 203 | fct__i2_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 204 | |
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| 205 | END FUNCTION fct__i2_cat |
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| 206 | !------------------------------------------------------------------- |
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| 207 | !> @brief This function concatenate character and integer(4) (as character). |
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| 208 | ! |
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| 209 | !> @author J.Paul |
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[5609] | 210 | !> @date November, 2013 - Initial Version |
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[4213] | 211 | ! |
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[5037] | 212 | !> @param[in] cd_char string character |
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| 213 | !> @param[in] id_val integer(4) variable value |
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[4213] | 214 | !> @return string character |
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| 215 | !------------------------------------------------------------------- |
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| 216 | PURE CHARACTER(LEN=lc) FUNCTION fct__i4_cat(cd_char, id_val) |
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| 217 | |
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| 218 | ! arguments |
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| 219 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 220 | INTEGER(i4), INTENT(IN) :: id_val |
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| 221 | |
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| 222 | ! local variable |
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| 223 | CHARACTER(LEN=lc) :: cl_val |
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| 224 | !---------------------------------------------------------------- |
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| 225 | |
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| 226 | cl_val = fct_str(id_val) |
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| 227 | fct__i4_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 228 | |
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| 229 | END FUNCTION fct__i4_cat |
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| 230 | !------------------------------------------------------------------- |
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[5037] | 231 | !> @brief This function concatenate character and integer(8) (as character). |
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[4213] | 232 | ! |
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| 233 | !> @author J.Paul |
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[5609] | 234 | !> @date November, 2013 - Initial Version |
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[4213] | 235 | ! |
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[5037] | 236 | !> @param[in] cd_char string character |
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| 237 | !> @param[in] kd_val integer(8) variable value |
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[4213] | 238 | !> @return string character |
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| 239 | !------------------------------------------------------------------- |
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| 240 | PURE CHARACTER(LEN=lc) FUNCTION fct__i8_cat(cd_char, kd_val) |
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| 241 | |
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| 242 | ! arguments |
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| 243 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 244 | INTEGER(i8), INTENT(IN) :: kd_val |
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| 245 | |
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| 246 | ! local variable |
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| 247 | CHARACTER(LEN=lc) :: cl_val |
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| 248 | !---------------------------------------------------------------- |
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| 249 | |
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| 250 | cl_val = fct_str(kd_val) |
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| 251 | fct__i8_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 252 | |
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| 253 | END FUNCTION fct__i8_cat |
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| 254 | !------------------------------------------------------------------- |
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[5037] | 255 | !> @brief This function concatenate character and real(4) (as character). |
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[4213] | 256 | ! |
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| 257 | !> @author J.Paul |
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[5609] | 258 | !> @date November, 2013 - Initial Version |
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[4213] | 259 | ! |
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[5037] | 260 | !> @param[in] cd_char string character |
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| 261 | !> @param[in] rd_val real(4) variable value |
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[4213] | 262 | !> @return string character |
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| 263 | !------------------------------------------------------------------- |
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| 264 | PURE CHARACTER(LEN=lc) FUNCTION fct__r4_cat(cd_char, rd_val) |
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| 265 | |
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| 266 | ! arguments |
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| 267 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 268 | REAL(sp), INTENT(IN) :: rd_val |
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| 269 | |
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| 270 | ! local variable |
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| 271 | CHARACTER(LEN=lc) :: cl_val |
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| 272 | !---------------------------------------------------------------- |
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| 273 | |
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| 274 | cl_val = fct_str(rd_val) |
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| 275 | fct__r4_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 276 | |
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| 277 | END FUNCTION fct__r4_cat |
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| 278 | !------------------------------------------------------------------- |
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[5037] | 279 | !> @brief This function concatenate character and real(8) (as character). |
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| 280 | !> |
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[4213] | 281 | !> @author J.Paul |
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[5609] | 282 | !> @date November, 2013 - Initial Version |
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[5037] | 283 | !> |
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| 284 | !> @param[in] cd_char string character |
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| 285 | !> @param[in] dd_val real(8) variable value |
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[4213] | 286 | !> @return string character |
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| 287 | !------------------------------------------------------------------- |
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| 288 | PURE CHARACTER(LEN=lc) FUNCTION fct__r8_cat(cd_char, dd_val) |
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| 289 | |
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| 290 | ! arguments |
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| 291 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 292 | REAL(dp), INTENT(IN) :: dd_val |
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| 293 | |
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| 294 | ! local variable |
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| 295 | CHARACTER(LEN=lc) :: cl_val |
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| 296 | !---------------------------------------------------------------- |
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| 297 | |
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| 298 | cl_val = fct_str(dd_val) |
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| 299 | fct__r8_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 300 | |
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| 301 | END FUNCTION fct__r8_cat |
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| 302 | !------------------------------------------------------------------- |
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[5037] | 303 | !> @brief This function concatenate character and logical (as character). |
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| 304 | !> |
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[4213] | 305 | !> @author J.Paul |
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[5609] | 306 | !> @date November, 2013 - Initial Version |
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[5037] | 307 | !> |
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| 308 | !> @param[in] cd_char string character |
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| 309 | !> @param[in] ld_val logical variable value |
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[4213] | 310 | !> @return string character |
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| 311 | !------------------------------------------------------------------- |
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| 312 | PURE CHARACTER(LEN=lc) FUNCTION fct__l_cat(cd_char, ld_val) |
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| 313 | |
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| 314 | ! arguments |
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| 315 | CHARACTER(LEN=lc), INTENT(IN) :: cd_char |
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| 316 | LOGICAL, INTENT(IN) :: ld_val |
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| 317 | |
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| 318 | ! local variable |
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| 319 | CHARACTER(LEN=lc) :: cl_val |
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| 320 | !---------------------------------------------------------------- |
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| 321 | |
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| 322 | cl_val = fct_str(ld_val) |
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| 323 | fct__l_cat=TRIM(cd_char)//TRIM(cl_val) |
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| 324 | |
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| 325 | END FUNCTION fct__l_cat |
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| 326 | !------------------------------------------------------------------- |
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[5037] | 327 | !> @brief This function returns the next available I/O unit number. |
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| 328 | !> |
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[4213] | 329 | !> @author J.Paul |
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[5609] | 330 | !> @date November, 2013 - Initial Version |
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[5037] | 331 | !> |
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[4213] | 332 | !> @return file id |
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| 333 | !------------------------------------------------------------------- |
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| 334 | INTEGER(i4) FUNCTION fct_getunit() |
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| 335 | |
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| 336 | ! local variable |
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| 337 | LOGICAL :: ll_opened |
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| 338 | !---------------------------------------------------------------- |
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| 339 | ! initialise |
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| 340 | fct_getunit = 10 |
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| 341 | |
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| 342 | INQUIRE(UNIT=fct_getunit, OPENED=ll_opened) |
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| 343 | DO WHILE( ll_opened ) |
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| 344 | fct_getunit = fct_getunit + 1 |
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| 345 | INQUIRE(UNIT=fct_getunit, OPENED=ll_opened) |
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| 346 | ENDDO |
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| 347 | |
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| 348 | END FUNCTION fct_getunit |
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| 349 | !------------------------------------------------------------------- |
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[5037] | 350 | !> @brief This subroutine handle Fortran status. |
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[4213] | 351 | ! |
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| 352 | !> @author J.Paul |
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[5609] | 353 | !> @date November, 2013 - Initial Version |
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[5037] | 354 | !> |
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| 355 | !> @param[in] id_status |
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[4213] | 356 | !------------------------------------------------------------------- |
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| 357 | SUBROUTINE fct_err(id_status) |
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| 358 | |
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| 359 | ! Argument |
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| 360 | INTEGER(i4), INTENT(IN) :: id_status |
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| 361 | !---------------------------------------------------------------- |
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| 362 | |
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| 363 | IF( id_status /= 0 )THEN |
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| 364 | !CALL ERRSNS() ! not F95 standard |
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[6393] | 365 | PRINT *, "FORTRAN ERROR ",id_status |
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[4213] | 366 | !STOP |
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| 367 | ENDIF |
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| 368 | |
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| 369 | END SUBROUTINE fct_err |
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| 370 | !------------------------------------------------------------------- |
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[5037] | 371 | !> @brief This subroutine create a pause statement |
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| 372 | ! |
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| 373 | !> @author J.Paul |
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[5609] | 374 | !> @date November, 2014 - Initial Version |
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[5037] | 375 | !> |
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| 376 | !> @param[in] cd_msg optional message to be added |
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| 377 | !------------------------------------------------------------------- |
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| 378 | SUBROUTINE fct_pause(cd_msg) |
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| 379 | |
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| 380 | ! Argument |
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| 381 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: cd_msg |
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| 382 | !---------------------------------------------------------------- |
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| 383 | |
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| 384 | IF( PRESENT(cd_msg) )THEN |
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| 385 | WRITE( *, * ) 'Press Enter to continue '//TRIM(cd_msg) |
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| 386 | ELSE |
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| 387 | WRITE( *, * ) 'Press Enter to continue' |
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| 388 | ENDIF |
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| 389 | READ( *, * ) |
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| 390 | |
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| 391 | END SUBROUTINE fct_pause |
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| 392 | !------------------------------------------------------------------- |
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[4213] | 393 | !> @brief This function convert logical to string character. |
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| 394 | !> |
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| 395 | !> @author J.Paul |
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[5609] | 396 | !> @date November, 2013 - Initial Version |
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[4213] | 397 | ! |
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[5037] | 398 | !> @param[in] ld_var logical variable |
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[4213] | 399 | !> @return character of this integer variable |
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| 400 | !------------------------------------------------------------------- |
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| 401 | PURE CHARACTER(LEN=lc) FUNCTION fct__l_str(ld_var) |
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| 402 | IMPLICIT NONE |
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| 403 | ! Argument |
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| 404 | LOGICAL, INTENT(IN) :: ld_var |
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| 405 | |
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| 406 | ! local variable |
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| 407 | CHARACTER(LEN=lc) :: cl_tmp |
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| 408 | !---------------------------------------------------------------- |
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| 409 | |
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| 410 | write(cl_tmp,*) ld_var |
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| 411 | fct__l_str=TRIM(ADJUSTL(cl_tmp)) |
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| 412 | |
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| 413 | END FUNCTION fct__l_str |
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| 414 | !------------------------------------------------------------------- |
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| 415 | !> @brief This function convert integer(1) to string character. |
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| 416 | !> |
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| 417 | !> @author J.Paul |
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[5609] | 418 | !> @date November, 2013 - Initial Version |
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[4213] | 419 | ! |
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[5037] | 420 | !> @param[in] bd_var integer(1) variable |
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[4213] | 421 | !> @return character of this integer variable |
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| 422 | !------------------------------------------------------------------- |
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| 423 | PURE CHARACTER(LEN=lc) FUNCTION fct__i1_str(bd_var) |
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| 424 | IMPLICIT NONE |
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| 425 | ! Argument |
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| 426 | INTEGER(i1), INTENT(IN) :: bd_var |
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| 427 | |
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| 428 | ! local variable |
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| 429 | CHARACTER(LEN=lc) :: cl_tmp |
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| 430 | !---------------------------------------------------------------- |
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| 431 | |
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| 432 | write(cl_tmp,*) bd_var |
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| 433 | fct__i1_str=TRIM(ADJUSTL(cl_tmp)) |
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| 434 | |
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| 435 | END FUNCTION fct__i1_str |
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| 436 | !------------------------------------------------------------------- |
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| 437 | !> @brief This function convert integer(2) to string character. |
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| 438 | !> |
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| 439 | !> @author J.Paul |
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[5609] | 440 | !> @date November, 2013 - Initial Version |
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[4213] | 441 | ! |
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[5037] | 442 | !> @param[in] sd_var integer(2) variable |
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[4213] | 443 | !> @return character of this integer variable |
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| 444 | !------------------------------------------------------------------- |
---|
| 445 | PURE CHARACTER(LEN=lc) FUNCTION fct__i2_str(sd_var) |
---|
| 446 | IMPLICIT NONE |
---|
| 447 | ! Argument |
---|
| 448 | INTEGER(i2), INTENT(IN) :: sd_var |
---|
| 449 | |
---|
| 450 | ! local variable |
---|
| 451 | CHARACTER(LEN=lc) :: cl_tmp |
---|
| 452 | !---------------------------------------------------------------- |
---|
| 453 | |
---|
| 454 | write(cl_tmp,*) sd_var |
---|
| 455 | fct__i2_str=TRIM(ADJUSTL(cl_tmp)) |
---|
| 456 | |
---|
| 457 | END FUNCTION fct__i2_str |
---|
| 458 | !------------------------------------------------------------------- |
---|
| 459 | !> @brief This function convert integer(4) to string character. |
---|
| 460 | !> |
---|
| 461 | !> @author J.Paul |
---|
[5609] | 462 | !> @date November, 2013 - Initial Version |
---|
[4213] | 463 | ! |
---|
[5037] | 464 | !> @param[in] id_var integer(4) variable |
---|
[4213] | 465 | !> @return character of this integer variable |
---|
| 466 | !------------------------------------------------------------------- |
---|
| 467 | PURE CHARACTER(LEN=lc) FUNCTION fct__i4_str(id_var) |
---|
| 468 | IMPLICIT NONE |
---|
| 469 | ! Argument |
---|
| 470 | INTEGER(i4), INTENT(IN) :: id_var |
---|
| 471 | |
---|
| 472 | ! local variable |
---|
| 473 | CHARACTER(LEN=lc) :: cl_tmp |
---|
| 474 | !---------------------------------------------------------------- |
---|
| 475 | |
---|
| 476 | write(cl_tmp,*) id_var |
---|
| 477 | fct__i4_str=TRIM(ADJUSTL(cl_tmp)) |
---|
| 478 | |
---|
| 479 | END FUNCTION fct__i4_str |
---|
| 480 | !------------------------------------------------------------------- |
---|
| 481 | !> @brief This function convert integer(8) to string character. |
---|
| 482 | !> |
---|
| 483 | !> @author J.Paul |
---|
[5609] | 484 | !> @date November, 2013 - Initial Version |
---|
[4213] | 485 | ! |
---|
[5037] | 486 | !> @param[in] kd_var integer(8) variable |
---|
[4213] | 487 | !> @return character of this integer variable |
---|
| 488 | !------------------------------------------------------------------- |
---|
| 489 | PURE CHARACTER(LEN=lc) FUNCTION fct__i8_str(kd_var) |
---|
| 490 | IMPLICIT NONE |
---|
| 491 | ! Argument |
---|
| 492 | INTEGER(i8), INTENT(IN) :: kd_var |
---|
| 493 | |
---|
| 494 | ! local variable |
---|
| 495 | CHARACTER(LEN=lc) :: cl_tmp |
---|
| 496 | !---------------------------------------------------------------- |
---|
| 497 | |
---|
| 498 | write(cl_tmp,*) kd_var |
---|
| 499 | fct__i8_str=TRIM(ADJUSTL(cl_tmp)) |
---|
| 500 | |
---|
| 501 | END FUNCTION fct__i8_str |
---|
| 502 | !------------------------------------------------------------------- |
---|
| 503 | !> @brief This function convert real(4) to string character. |
---|
| 504 | !> |
---|
| 505 | !> @author J.Paul |
---|
[5609] | 506 | !> @date November, 2013 - Initial Version |
---|
[4213] | 507 | ! |
---|
[5037] | 508 | !> @param[in] rd_var real(4) variable |
---|
| 509 | !> @return character of this real variable |
---|
[4213] | 510 | !------------------------------------------------------------------- |
---|
| 511 | PURE CHARACTER(LEN=lc) FUNCTION fct__r4_str(rd_var) |
---|
| 512 | IMPLICIT NONE |
---|
| 513 | ! Argument |
---|
| 514 | REAL(sp), INTENT(IN) :: rd_var |
---|
| 515 | |
---|
| 516 | ! local variable |
---|
| 517 | CHARACTER(LEN=lc) :: cl_tmp |
---|
| 518 | !---------------------------------------------------------------- |
---|
| 519 | |
---|
| 520 | write(cl_tmp,*) rd_var |
---|
| 521 | fct__r4_str=TRIM(ADJUSTL(cl_tmp)) |
---|
| 522 | |
---|
| 523 | END FUNCTION fct__r4_str |
---|
| 524 | !------------------------------------------------------------------- |
---|
| 525 | !> @brief This function convert real(8) to string character. |
---|
| 526 | !> |
---|
| 527 | !> @author J.Paul |
---|
[5609] | 528 | !> @date November, 2013 - Initial Version |
---|
[4213] | 529 | ! |
---|
[5037] | 530 | !> @param[in] dd_var real(8) variable |
---|
| 531 | !> @return character of this real variable |
---|
[4213] | 532 | !------------------------------------------------------------------- |
---|
| 533 | PURE CHARACTER(LEN=lc) FUNCTION fct__r8_str(dd_var) |
---|
| 534 | IMPLICIT NONE |
---|
| 535 | ! Argument |
---|
| 536 | REAL(dp), INTENT(IN) :: dd_var |
---|
| 537 | |
---|
| 538 | ! local variable |
---|
| 539 | CHARACTER(LEN=lc) :: cl_tmp |
---|
| 540 | !---------------------------------------------------------------- |
---|
| 541 | |
---|
| 542 | write(cl_tmp,*) dd_var |
---|
| 543 | fct__r8_str=TRIM(ADJUSTL(cl_tmp)) |
---|
| 544 | |
---|
| 545 | END FUNCTION fct__r8_str |
---|
| 546 | !------------------------------------------------------------------- |
---|
[5037] | 547 | !> @brief This function concatenate all the element of a character array |
---|
| 548 | !> in a character string. |
---|
| 549 | !> @details |
---|
| 550 | !> optionnally a separator could be added between each element. |
---|
[4213] | 551 | !> |
---|
| 552 | !> @author J.Paul |
---|
[5609] | 553 | !> @date November, 2013 - Initial Version |
---|
[4213] | 554 | ! |
---|
[5037] | 555 | !> @param[in] cd_arr array of character |
---|
| 556 | !> @param[in] cd_sep separator character |
---|
[4213] | 557 | !> @return character |
---|
| 558 | !------------------------------------------------------------------- |
---|
[5037] | 559 | PURE CHARACTER(LEN=lc) FUNCTION fct_concat(cd_arr,cd_sep) |
---|
[4213] | 560 | IMPLICIT NONE |
---|
| 561 | ! Argument |
---|
[5037] | 562 | CHARACTER(*), DIMENSION(:), INTENT(IN) :: cd_arr |
---|
[4213] | 563 | CHARACTER(*), INTENT(IN), OPTIONAL :: cd_sep |
---|
| 564 | |
---|
| 565 | ! local variable |
---|
| 566 | CHARACTER(LEN=lc) :: cl_tmp |
---|
| 567 | CHARACTER(LEN=lc) :: cl_sep |
---|
| 568 | INTEGER(i4) :: il_size |
---|
| 569 | |
---|
| 570 | ! loop indices |
---|
| 571 | INTEGER(i4) :: ji |
---|
| 572 | !---------------------------------------------------------------- |
---|
| 573 | |
---|
| 574 | cl_sep='' |
---|
| 575 | IF(PRESENT(cd_sep)) cl_sep=cd_sep |
---|
| 576 | |
---|
[5037] | 577 | il_size=SIZE(cd_arr) |
---|
[4213] | 578 | fct_concat='' |
---|
| 579 | cl_tmp='' |
---|
| 580 | DO ji=1,il_size |
---|
| 581 | |
---|
[5037] | 582 | WRITE(cl_tmp,*) TRIM(fct_concat)//TRIM(ADJUSTL(cd_arr(ji)))//TRIM(cl_sep) |
---|
[4213] | 583 | fct_concat=TRIM(ADJUSTL(cl_tmp)) |
---|
| 584 | |
---|
| 585 | ENDDO |
---|
| 586 | |
---|
| 587 | END FUNCTION fct_concat |
---|
| 588 | !------------------------------------------------------------------- |
---|
| 589 | !> @brief This function convert string character upper case to lower case. |
---|
| 590 | ! |
---|
| 591 | !> @details |
---|
| 592 | !> The function IACHAR returns the ASCII value of the character passed |
---|
| 593 | !> as argument. The ASCII code has the uppercase alphabet starting at |
---|
| 594 | !> code 65, and the lower case one at code 101, therefore |
---|
| 595 | !> IACHAR('a')- IACHAR('A') would be the difference between the uppercase |
---|
| 596 | !> and the lowercase codes. |
---|
| 597 | ! |
---|
| 598 | !> @author J.Paul |
---|
[5609] | 599 | !> @date November, 2013 - Initial Version |
---|
[4213] | 600 | ! |
---|
[5037] | 601 | !> @param[in] cd_var character |
---|
[4213] | 602 | !> @return lower case character |
---|
| 603 | !------------------------------------------------------------------- |
---|
| 604 | PURE CHARACTER(LEN=lc) FUNCTION fct_lower(cd_var) |
---|
| 605 | IMPLICIT NONE |
---|
| 606 | ! Argument |
---|
| 607 | CHARACTER(*), INTENT(IN) :: cd_var |
---|
| 608 | |
---|
| 609 | ! local variable |
---|
| 610 | INTEGER(i4) :: il_nletter ! number of letters in variable |
---|
| 611 | CHARACTER(LEN=lc) :: cl_var |
---|
| 612 | CHARACTER(LEN=lc), DIMENSION(:), ALLOCATABLE :: cl_tmp |
---|
| 613 | |
---|
| 614 | INTEGER(i4) :: il_icode ! ASCII value |
---|
| 615 | INTEGER(i4) :: il_lacode ! ASCII value of the lower case 'a' |
---|
| 616 | INTEGER(i4) :: il_uacode ! ASCII value of the upper case 'A' |
---|
| 617 | INTEGER(i4) :: il_uzcode ! ASCII value of the upper case 'z' |
---|
| 618 | |
---|
| 619 | ! loop indices |
---|
| 620 | INTEGER(i4) :: ji |
---|
| 621 | !---------------------------------------------------------------- |
---|
| 622 | |
---|
| 623 | il_lacode=IACHAR('a') |
---|
| 624 | il_uacode=IACHAR('A') |
---|
| 625 | il_uzcode=IACHAR('Z') |
---|
| 626 | |
---|
| 627 | cl_var=TRIM(ADJUSTL(cd_var)) |
---|
| 628 | il_nletter=LEN(TRIM(cl_var)) |
---|
| 629 | ALLOCATE(cl_tmp(il_nletter)) |
---|
| 630 | DO ji=1,il_nletter |
---|
| 631 | il_icode=IACHAR(cl_var(ji:ji)) |
---|
| 632 | IF( il_icode >= il_uacode .AND. il_icode <= il_uzcode )THEN |
---|
| 633 | ! upper case |
---|
| 634 | cl_tmp(ji)=TRIM(CHAR(il_icode + (il_lacode - il_uacode) )) |
---|
| 635 | ELSE |
---|
| 636 | ! lower case and other character |
---|
| 637 | cl_tmp(ji)=TRIM(CHAR(il_icode)) |
---|
| 638 | ENDIF |
---|
| 639 | ENDDO |
---|
| 640 | |
---|
| 641 | fct_lower=TRIM(ADJUSTL(fct_concat(cl_tmp(:)))) |
---|
| 642 | DEALLOCATE(cl_tmp) |
---|
| 643 | |
---|
| 644 | END FUNCTION fct_lower |
---|
| 645 | !------------------------------------------------------------------- |
---|
| 646 | !> @brief This function convert string character lower case to upper case. |
---|
| 647 | ! |
---|
| 648 | !> @details |
---|
| 649 | !> The function IACHAR returns the ASCII value of the character passed |
---|
| 650 | !> as argument. The ASCII code has the uppercase alphabet starting at |
---|
| 651 | !> code 65, and the lower case one at code 101, therefore |
---|
| 652 | !> IACHAR('a')- IACHAR('A') would be the difference between the uppercase |
---|
| 653 | !> and the lowercase codes. |
---|
| 654 | ! |
---|
| 655 | !> @author J.Paul |
---|
[5609] | 656 | !> @date November, 2013 - Initial Version |
---|
[4213] | 657 | ! |
---|
[5037] | 658 | !> @param[in] cd_var character |
---|
[4213] | 659 | !> @return upper case character |
---|
| 660 | !------------------------------------------------------------------- |
---|
| 661 | PURE CHARACTER(LEN=lc) FUNCTION fct_upper(cd_var) |
---|
| 662 | IMPLICIT NONE |
---|
| 663 | ! Argument |
---|
| 664 | CHARACTER(*), INTENT(IN) :: cd_var |
---|
| 665 | |
---|
| 666 | ! local variable |
---|
| 667 | INTEGER(i4) :: il_nletter ! number of letters in cd_var |
---|
| 668 | CHARACTER(LEN=lc) :: cl_var |
---|
| 669 | CHARACTER(LEN=lc), DIMENSION(:), ALLOCATABLE :: cl_tmp |
---|
| 670 | |
---|
| 671 | INTEGER(i4) :: il_icode ! ASCII value |
---|
| 672 | INTEGER(i4) :: il_lacode ! ASCII value of the lower case 'a' |
---|
| 673 | INTEGER(i4) :: il_uacode ! ASCII value of the upper case 'A' |
---|
| 674 | INTEGER(i4) :: il_lzcode ! ASCII value of the lower case 'z' |
---|
| 675 | |
---|
| 676 | ! loop indices |
---|
| 677 | INTEGER(i4) :: ji |
---|
| 678 | !---------------------------------------------------------------- |
---|
| 679 | |
---|
| 680 | il_lacode=ICHAR('a') |
---|
| 681 | il_uacode=ICHAR('A') |
---|
| 682 | il_lzcode=IACHAR('z') |
---|
| 683 | |
---|
| 684 | cl_var=TRIM(ADJUSTL(cd_var)) |
---|
| 685 | il_nletter=LEN(TRIM(cl_var)) |
---|
| 686 | ALLOCATE(cl_tmp(il_nletter)) |
---|
| 687 | DO ji=1,il_nletter |
---|
| 688 | il_icode=IACHAR(cl_var(ji:ji)) |
---|
| 689 | IF( il_icode >= il_lacode .AND. il_icode <= il_lzcode )THEN |
---|
| 690 | ! lower case |
---|
| 691 | cl_tmp(ji)=CHAR(il_icode - (il_lacode - il_uacode) ) |
---|
| 692 | ELSE |
---|
| 693 | ! upper case and other character |
---|
| 694 | cl_tmp(ji)=CHAR(il_icode) |
---|
| 695 | ENDIF |
---|
| 696 | ENDDO |
---|
| 697 | |
---|
| 698 | fct_upper=TRIM(ADJUSTL(fct_concat(cl_tmp(:)))) |
---|
| 699 | DEALLOCATE(cl_tmp) |
---|
| 700 | |
---|
| 701 | END FUNCTION fct_upper |
---|
| 702 | !------------------------------------------------------------------- |
---|
| 703 | !> @brief This function check if character is numeric. |
---|
| 704 | ! |
---|
| 705 | !> @author J.Paul |
---|
[5609] | 706 | !> @date November, 2013 - Initial Version |
---|
[4213] | 707 | ! |
---|
[5037] | 708 | !> @param[in] cd_var character |
---|
[4213] | 709 | !> @return character is numeric |
---|
| 710 | !------------------------------------------------------------------- |
---|
| 711 | PURE LOGICAL FUNCTION fct_is_num(cd_var) |
---|
| 712 | IMPLICIT NONE |
---|
| 713 | ! Argument |
---|
| 714 | CHARACTER(LEN=*), INTENT(IN) :: cd_var |
---|
| 715 | |
---|
| 716 | ! loop indices |
---|
| 717 | INTEGER(i4) :: ji |
---|
| 718 | !---------------------------------------------------------------- |
---|
| 719 | |
---|
| 720 | DO ji=1,LEN(TRIM(cd_var)) |
---|
| 721 | IF( IACHAR(cd_var(ji:ji)) >= IACHAR('0') .AND. & |
---|
| 722 | & IACHAR(cd_var(ji:ji)) <= IACHAR('9') )THEN |
---|
| 723 | fct_is_num=.TRUE. |
---|
| 724 | ELSE |
---|
| 725 | fct_is_num=.FALSE. |
---|
| 726 | EXIT |
---|
| 727 | ENDIF |
---|
| 728 | ENDDO |
---|
| 729 | |
---|
| 730 | END FUNCTION fct_is_num |
---|
| 731 | !------------------------------------------------------------------- |
---|
[5609] | 732 | !> @brief This function check if character is real number. |
---|
| 733 | ! |
---|
| 734 | !> @details |
---|
| 735 | !> it allows exponantial and decimal number |
---|
| 736 | !> exemple : 1e6, 2.3 |
---|
| 737 | !> |
---|
| 738 | !> @author J.Paul |
---|
| 739 | !> @date June, 2015 - Initial Version |
---|
| 740 | ! |
---|
| 741 | !> @param[in] cd_var character |
---|
[6393] | 742 | !> @return character is real number |
---|
[5609] | 743 | !------------------------------------------------------------------- |
---|
| 744 | PURE LOGICAL FUNCTION fct_is_real(cd_var) |
---|
| 745 | IMPLICIT NONE |
---|
| 746 | ! Argument |
---|
| 747 | CHARACTER(LEN=*), INTENT(IN) :: cd_var |
---|
| 748 | |
---|
| 749 | ! local variables |
---|
| 750 | LOGICAL :: ll_exp |
---|
| 751 | LOGICAL :: ll_dec |
---|
| 752 | |
---|
| 753 | ! loop indices |
---|
| 754 | INTEGER :: ji |
---|
| 755 | !---------------------------------------------------------------- |
---|
| 756 | |
---|
| 757 | ll_exp=.TRUE. |
---|
| 758 | ll_dec=.FALSE. |
---|
| 759 | DO ji=1,LEN(TRIM(cd_var)) |
---|
| 760 | IF( IACHAR(cd_var(ji:ji)) >= IACHAR('0') .AND. & |
---|
| 761 | & IACHAR(cd_var(ji:ji)) <= IACHAR('9') )THEN |
---|
| 762 | |
---|
| 763 | fct_is_real=.TRUE. |
---|
| 764 | ll_exp=.FALSE. |
---|
| 765 | |
---|
| 766 | ELSEIF( TRIM(cd_var(ji:ji))=='e' )THEN |
---|
| 767 | |
---|
| 768 | IF( ll_exp .OR. ji== LEN(TRIM(cd_var)) )THEN |
---|
| 769 | fct_is_real=.FALSE. |
---|
| 770 | EXIT |
---|
| 771 | ELSE |
---|
| 772 | ll_exp=.TRUE. |
---|
| 773 | ENDIF |
---|
| 774 | |
---|
| 775 | ELSEIF( TRIM(cd_var(ji:ji))=='.' )THEN |
---|
| 776 | |
---|
| 777 | IF( ll_dec )THEN |
---|
| 778 | fct_is_real=.FALSE. |
---|
| 779 | EXIT |
---|
| 780 | ELSE |
---|
| 781 | fct_is_real=.TRUE. |
---|
| 782 | ll_dec=.TRUE. |
---|
| 783 | ENDIF |
---|
| 784 | |
---|
| 785 | ELSE |
---|
| 786 | |
---|
| 787 | fct_is_real=.FALSE. |
---|
| 788 | EXIT |
---|
| 789 | |
---|
| 790 | ENDIF |
---|
| 791 | ENDDO |
---|
| 792 | |
---|
| 793 | END FUNCTION fct_is_real |
---|
| 794 | !------------------------------------------------------------------- |
---|
[4213] | 795 | !> @brief This function split string of character |
---|
| 796 | !> using separator character, by default '|', |
---|
[5037] | 797 | !> and return the element on index ind. |
---|
[4213] | 798 | ! |
---|
| 799 | !> @author J.Paul |
---|
[5609] | 800 | !> @date November, 2013 - Initial Version |
---|
[4213] | 801 | ! |
---|
[5037] | 802 | !> @param[in] cd_string string of character |
---|
| 803 | !> @param[in] id_ind indice |
---|
| 804 | !> @param[in] cd_sep separator character |
---|
[4213] | 805 | !> @return return the element on index id_ind |
---|
| 806 | !------------------------------------------------------------------- |
---|
| 807 | PURE FUNCTION fct_split(cd_string, id_ind, cd_sep) |
---|
| 808 | IMPLICIT NONE |
---|
| 809 | ! Argument |
---|
| 810 | CHARACTER(LEN=*), INTENT(IN) :: cd_string |
---|
| 811 | INTEGER(i4) , INTENT(IN) :: id_ind |
---|
| 812 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: cd_sep |
---|
| 813 | |
---|
| 814 | ! function |
---|
| 815 | CHARACTER(LEN=lc) :: fct_split |
---|
| 816 | |
---|
| 817 | ! local variable |
---|
| 818 | CHARACTER(LEN=lc) :: cl_sep |
---|
| 819 | CHARACTER(LEN=lc) :: cl_string |
---|
| 820 | |
---|
| 821 | INTEGER(i4) :: il_sep |
---|
[5037] | 822 | INTEGER(i4) :: il_lsep |
---|
[4213] | 823 | |
---|
| 824 | ! loop indices |
---|
| 825 | INTEGER(i4) :: ji |
---|
| 826 | !---------------------------------------------------------------- |
---|
| 827 | ! initialize |
---|
| 828 | fct_split='' |
---|
| 829 | cl_string=ADJUSTL(cd_string) |
---|
| 830 | |
---|
| 831 | ! get separator |
---|
| 832 | cl_sep='|' |
---|
[5037] | 833 | IF( PRESENT(cd_sep) )THEN |
---|
| 834 | IF( cd_sep==' ')THEN |
---|
| 835 | cl_sep=' ' |
---|
| 836 | ELSE |
---|
| 837 | cl_sep=TRIM(ADJUSTL(cd_sep)) |
---|
| 838 | ENDIF |
---|
| 839 | ENDIF |
---|
[4213] | 840 | |
---|
[5037] | 841 | IF( cl_sep /= ' ' )THEN |
---|
| 842 | ! get separator index |
---|
| 843 | il_sep=INDEX( TRIM(cl_string), TRIM(cl_sep) ) |
---|
| 844 | il_lsep=LEN(TRIM(cl_sep)) |
---|
| 845 | |
---|
| 846 | IF( il_sep /= 0 )THEN |
---|
| 847 | fct_split=TRIM(ADJUSTL(cl_string(1:il_sep-1))) |
---|
| 848 | ELSE |
---|
| 849 | fct_split=TRIM(ADJUSTL(cl_string)) |
---|
| 850 | ENDIF |
---|
| 851 | |
---|
| 852 | ji=1 |
---|
| 853 | DO WHILE( il_sep /= 0 .AND. ji /= id_ind ) |
---|
| 854 | |
---|
| 855 | ji=ji+1 |
---|
| 856 | |
---|
| 857 | cl_string=TRIM(cl_string(il_sep+il_lsep:)) |
---|
| 858 | il_sep=INDEX( TRIM(cl_string), TRIM(cl_sep) ) |
---|
| 859 | |
---|
| 860 | IF( il_sep /= 0 )THEN |
---|
| 861 | fct_split=TRIM(ADJUSTL(cl_string(1:il_sep-1))) |
---|
| 862 | ELSE |
---|
| 863 | fct_split=TRIM(ADJUSTL(cl_string)) |
---|
| 864 | ENDIF |
---|
| 865 | |
---|
| 866 | ENDDO |
---|
| 867 | |
---|
| 868 | IF( ji /= id_ind ) fct_split='' |
---|
| 869 | ELSE |
---|
| 870 | fct_split=fct__split_space(TRIM(cl_string), id_ind) |
---|
| 871 | ENDIF |
---|
| 872 | |
---|
| 873 | END FUNCTION fct_split |
---|
| 874 | !------------------------------------------------------------------- |
---|
| 875 | !> @brief This function split string of character |
---|
| 876 | !> using space as separator, |
---|
| 877 | !> and return the element on index ind. |
---|
| 878 | ! |
---|
| 879 | !> @author J.Paul |
---|
[5609] | 880 | !> @date November, 2013 - Initial Version |
---|
[5037] | 881 | ! |
---|
| 882 | !> @param[in] cd_string string of character |
---|
| 883 | !> @param[in] id_ind indice |
---|
| 884 | !> @return return the element on index id_ind |
---|
| 885 | !------------------------------------------------------------------- |
---|
| 886 | PURE FUNCTION fct__split_space(cd_string, id_ind) |
---|
| 887 | IMPLICIT NONE |
---|
| 888 | ! Argument |
---|
| 889 | CHARACTER(LEN=*), INTENT(IN) :: cd_string |
---|
| 890 | INTEGER(i4) , INTENT(IN) :: id_ind |
---|
| 891 | |
---|
| 892 | ! function |
---|
| 893 | CHARACTER(LEN=lc) :: fct__split_space |
---|
| 894 | |
---|
| 895 | ! local variable |
---|
| 896 | CHARACTER(LEN=lc) :: cl_string |
---|
| 897 | |
---|
| 898 | INTEGER(i4) :: il_sep |
---|
| 899 | INTEGER(i4) :: il_lsep |
---|
| 900 | |
---|
| 901 | ! loop indices |
---|
| 902 | INTEGER(i4) :: ji |
---|
| 903 | !---------------------------------------------------------------- |
---|
| 904 | ! initialize |
---|
| 905 | fct__split_space='' |
---|
| 906 | cl_string=ADJUSTL(cd_string) |
---|
| 907 | |
---|
[4213] | 908 | ! get separator index |
---|
[5037] | 909 | il_sep=INDEX( TRIM(cl_string), ' ' ) |
---|
| 910 | il_lsep=LEN(' ') |
---|
| 911 | |
---|
[4213] | 912 | IF( il_sep /= 0 )THEN |
---|
[5037] | 913 | fct__split_space=TRIM(ADJUSTL(cl_string(1:il_sep-1))) |
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[4213] | 914 | ELSE |
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[5037] | 915 | fct__split_space=TRIM(ADJUSTL(cl_string)) |
---|
[4213] | 916 | ENDIF |
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| 917 | |
---|
| 918 | ji=1 |
---|
| 919 | DO WHILE( il_sep /= 0 .AND. ji /= id_ind ) |
---|
| 920 | |
---|
| 921 | ji=ji+1 |
---|
| 922 | |
---|
[5037] | 923 | cl_string=TRIM(cl_string(il_sep+il_lsep:)) |
---|
| 924 | il_sep=INDEX( TRIM(cl_string), ' ' ) |
---|
[4213] | 925 | |
---|
| 926 | IF( il_sep /= 0 )THEN |
---|
[5037] | 927 | fct__split_space=TRIM(ADJUSTL(cl_string(1:il_sep-1))) |
---|
[4213] | 928 | ELSE |
---|
[5037] | 929 | fct__split_space=TRIM(ADJUSTL(cl_string)) |
---|
[4213] | 930 | ENDIF |
---|
| 931 | |
---|
| 932 | ENDDO |
---|
| 933 | |
---|
[5037] | 934 | IF( ji /= id_ind ) fct__split_space='' |
---|
[4213] | 935 | |
---|
[5037] | 936 | END FUNCTION fct__split_space |
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[4213] | 937 | !------------------------------------------------------------------- |
---|
| 938 | !> @brief This function return basename of a filename. |
---|
| 939 | ! |
---|
| 940 | !> @details |
---|
[5037] | 941 | !> Actually it splits filename using sperarator '/' |
---|
| 942 | !> and return last string character.<br/> |
---|
| 943 | !> Optionally you could specify another separator. |
---|
[4213] | 944 | !> @author J.Paul |
---|
[5609] | 945 | !> @date November, 2013 - Initial Version |
---|
[4213] | 946 | ! |
---|
[5037] | 947 | !> @param[in] cd_string filename |
---|
| 948 | !> @param[in] cd_sep separator character |
---|
[4213] | 949 | !> @return basename (filename without path) |
---|
| 950 | !------------------------------------------------------------------- |
---|
| 951 | PURE FUNCTION fct_basename(cd_string, cd_sep) |
---|
| 952 | IMPLICIT NONE |
---|
| 953 | ! Argument |
---|
| 954 | CHARACTER(LEN=*), INTENT(IN) :: cd_string |
---|
| 955 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: cd_sep |
---|
| 956 | |
---|
| 957 | ! function |
---|
| 958 | CHARACTER(LEN=lc) :: fct_basename |
---|
| 959 | |
---|
| 960 | ! local variable |
---|
| 961 | CHARACTER(LEN=lc) :: cl_sep |
---|
| 962 | CHARACTER(LEN=lc) :: cl_string |
---|
| 963 | INTEGER(i4) :: il_sep |
---|
| 964 | |
---|
| 965 | ! loop indices |
---|
| 966 | !---------------------------------------------------------------- |
---|
| 967 | ! initialize |
---|
| 968 | cl_string=TRIM(ADJUSTL(cd_string)) |
---|
| 969 | |
---|
| 970 | ! get separator |
---|
| 971 | cl_sep='/' |
---|
| 972 | IF( PRESENT(cd_sep) ) cl_sep=TRIM(ADJUSTL(cd_sep)) |
---|
| 973 | |
---|
| 974 | il_sep=INDEX( TRIM(cl_string), TRIM(cl_sep), BACK=.TRUE.) |
---|
| 975 | fct_basename=TRIM(cl_string(il_sep+1:)) |
---|
| 976 | |
---|
| 977 | END FUNCTION fct_basename |
---|
| 978 | !------------------------------------------------------------------- |
---|
| 979 | !> @brief This function return dirname of a filename. |
---|
| 980 | ! |
---|
| 981 | !> @details |
---|
[5037] | 982 | !> Actually it splits filename using sperarator '/' |
---|
| 983 | !> and return all except last string character.<br/> |
---|
| 984 | !> Optionally you could specify another separator. |
---|
[4213] | 985 | !> @author J.Paul |
---|
[5609] | 986 | !> @date November, 2013 - Initial Version |
---|
[4213] | 987 | ! |
---|
[5037] | 988 | !> @param[in] cd_string filename |
---|
| 989 | !> @param[in] cd_sep separator character |
---|
[4213] | 990 | !> @return dirname (path of the filename) |
---|
| 991 | !------------------------------------------------------------------- |
---|
| 992 | PURE FUNCTION fct_dirname(cd_string, cd_sep) |
---|
| 993 | IMPLICIT NONE |
---|
| 994 | ! Argument |
---|
| 995 | CHARACTER(LEN=*), INTENT(IN) :: cd_string |
---|
| 996 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: cd_sep |
---|
| 997 | |
---|
| 998 | ! function |
---|
| 999 | CHARACTER(LEN=lc) :: fct_dirname |
---|
| 1000 | |
---|
| 1001 | ! local variable |
---|
| 1002 | CHARACTER(LEN=lc) :: cl_sep |
---|
| 1003 | CHARACTER(LEN=lc) :: cl_string |
---|
| 1004 | INTEGER(i4) :: il_sep |
---|
| 1005 | |
---|
| 1006 | ! loop indices |
---|
| 1007 | !---------------------------------------------------------------- |
---|
| 1008 | ! initialize |
---|
| 1009 | cl_string=TRIM(ADJUSTL(cd_string)) |
---|
| 1010 | |
---|
| 1011 | ! get separator |
---|
| 1012 | cl_sep='/' |
---|
| 1013 | IF( PRESENT(cd_sep) ) cl_sep=TRIM(ADJUSTL(cd_sep)) |
---|
| 1014 | |
---|
| 1015 | il_sep=INDEX( TRIM(cl_string), TRIM(cl_sep), BACK=.TRUE.) |
---|
| 1016 | IF( il_sep == 0 )THEN |
---|
| 1017 | fct_dirname='' |
---|
| 1018 | ELSE |
---|
| 1019 | fct_dirname=TRIM(cl_string(1:il_sep)) |
---|
| 1020 | ENDIF |
---|
| 1021 | |
---|
| 1022 | END FUNCTION fct_dirname |
---|
| 1023 | END MODULE fct |
---|
| 1024 | |
---|