File: streamio_18.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A12.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 959,712 kB
  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (23 lines) | stat: -rw-r--r-- 648 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
! { dg-do run }
! PR91200
program foo
  implicit none
  integer fd
  open(newunit=fd, file='test.dat', access='stream', form='formatted')
  write(fd,'(A)') '$MeshFormat'
  write(fd,'(A)') 'aabbccdd'
  close(fd)
  call readfile  ! Read test.dat
contains
  subroutine readfile
     character(len=20) buf1, buf2
     integer fd, m, n
     open(newunit=fd, file='test.dat', access='stream', form='formatted')
     inquire(fd, pos=m)
     if (m /= 1) stop 'm /= 1'
     read(fd, *) buf1
     read(fd, *, pos=m) buf2        ! Reread by using pos=1
     close(fd, status='delete')
     if (buf1 /= buf2) stop 'wrong'
  end subroutine readfile
end program