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1 ! { dg-do run { target fd_truncate } }
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2 ! PR25039 This test checks that commas in input fields for formatted sequential
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3 ! reads are interpreted as the read completion. If no comma is encountered the
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4 ! normal field width determines the end of the read. The test case also checks
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5 ! that default blanks are interpreted as NULL in numerics.
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6 ! Test case derived from sample provided in PR by Iwan Kawrakow.
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7 ! Contributed by Jerry DeLisle <jvdelisle@gcc.gnu.org>
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8 !
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9 program pr25039
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10 implicit none
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11 integer :: i1, i2, i3
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12 character(10) :: a1
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13 open(10, status="scratch")
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14 write(10,'(a)') "1, 235"
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15 rewind(10)
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16 read(10,'(3i2)') i1,i2,i3
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17 if(i1.ne.1) call abort()
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18 if(i2.ne.2) call abort()
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19 if(i3.ne.35) call abort()
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20 rewind(10)
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21 ! Make sure commas are read in character strings.
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22 write(10,'(a)') "1234,6789,"
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23 rewind(10)
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24 read(10,'(a10)') a1
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25 if(a1.ne."1234,6789,") call abort()
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26 end
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