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add a molly-guard

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tTh
2026-06-25 06:29:55 +02:00
parent 54b2893209
commit 31c9d1a802
1 changed files with 3 additions and 1 deletions
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4
Modules/spitpgm.f90
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@@ -49,7 +49,7 @@ end subroutine
!-------------------------------------------------------------------
!-
! 16 bits - 65535 levels portable grey map file
! no data conversion except upper clippin.
! no data conversion except upper clipping.
!-
subroutine spit_as_pgm_16(pic, fname)
integer, intent(in), dimension (:,:) :: pic
@@ -69,6 +69,7 @@ subroutine spit_as_pgm_16(pic, fname)
do ix=1, ubound(pic, 1)
foo = pic(ix, iy)
if (foo .GT. 65535) foo = 65535
if (foo .LT. 0) foo = 0
write(io, "(i0)") foo
enddo
enddo
@@ -96,6 +97,7 @@ subroutine spit_as_pgm_8(pic, fname)
do ix=1, ubound(pic, 1)
foo = pic(ix, iy)
if (foo .GT. 255) foo = 255
if (foo .LT. 0) foo = 0
write(io, "(i0)") foo
enddo
enddo