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autotests/input/highlight.f
| 1 | * This file is an example to test the syntax highlighting file fortran-fixed.xml | 1 | * This file is an example to test the syntax highlighting file fortran-fixed.xml | ||
|---|---|---|---|---|---|
| 2 | * (for fortran, fixed format) | 2 | * (for fortran, fixed format) | ||
| 3 | 3 | | |||
| 4 | c <-- this is a comment in the old fortran 77 style (fixed form) | 4 | c <-- this is a comment in the old fortran 77 style (fixed form) | ||
| 5 | c In the free form file, so we shouldn't use this kind of comments! | 5 | c In the free form file, so we shouldn't use this kind of comments! | ||
| 6 | c But fortran 90 still understands fixed form, when parsing sources with | 6 | c But fortran 90 still understands fixed form, when parsing sources with | ||
| 7 | c the *.f extension. | 7 | c the *.f extension. | ||
| 8 | 8 | | |||
| 9 | * this 'c' shouldn't be highlighted as a comment! | 9 | * this 'c' shouldn't be highlighted as a comment! | ||
| 10 | c | 10 | c | ||
| 11 | 11 | | |||
| 12 | * Prints the values of e ** (j * i * pi / 4) for i = 0, 1, 2, ..., 7 | 12 | * Prints the values of e ** (j * i * pi / 4) for i = 0, 1, 2, ..., 7 | ||
| 13 | * where j is the imaginary number sqrt(-1) | 13 | * where j is the imaginary number sqrt(-1) | ||
| 14 | 14 | | |||
| 15 | PROGRAM CMPLXD | 15 | PROGRAM CMPLXD | ||
| 16 | IMPLICIT COMPLEX(X) | 16 | IMPLICIT COMPLEX(X) | ||
| 17 | PARAMETER (PI = 3.141592653589793, XJ = (0, 1)) | 17 | PARAMETER (PI = 3.141592653589793, XJ = (0, 1)) this text should be highlighted as a comment because it is after the 72th column (ignored by the compiler) | ||
| 18 | DO 1, I = 0, 7 | 18 | DO 1, I = 0, 7 | ||
| 19 | X = EXP(XJ * I * PI / 4) | 19 | X = EXP(XJ * I * PI / 4) | ||
| 20 | IF (AIMAG(X).LT.0) THEN | 20 | IF (AIMAG(X).LT.0) THEN | ||
| 21 | PRINT 2, 'e**(j*', I, '*pi/4) = ', REAL(X), ' - j',-AIMAG(X) | 21 | PRINT 2, 'e**(j*', I, '*pi/4) = ', ! I am an in-line comment | ||
| 22 | * REAL(X), ' - j',-AIMAG(X) ! the character at the 6th column indicate a continuation line and should be highlighted as a continuation character | ||||
| 22 | ELSE | 23 | ELSE | ||
| 23 | PRINT 2, 'e**(j*', I, '*pi/4) = ', REAL(X), ' + j', AIMAG(X) | 24 | PRINT 2, 'e**(j*', I, '*pi/4) = ', | ||
| 25 | * REAL(X), ' + j', AIMAG(X) | ||||
| 24 | END IF | 26 | END IF | ||
| 25 | FORMAT (A, I1, A, F10.7, A, F9.7) | 27 | FORMAT (A, I1, A, F10.7, A, F9.7) | ||
| 26 | CONTINUE | 28 | CONTINUE | ||
| 29 | ENDDO | ||||
| 27 | STOP | 30 | STOP | ||
| 28 | END | 31 | END | ||