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Fix mmap when qp set_file has not been called
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Anthony Scemama 2024-10-18 16:49:26 +02:00
parent d77f48b63c
commit 38481ad2c0
1 changed files with 11 additions and 1 deletions
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12
src/utils/mmap.f90
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@ -2,6 +2,8 @@ module mmap_module
use iso_c_binding
character*(256) :: mmap_prefix = '/tmp/'
type mmap_type
type(c_ptr) :: ptr ! Pointer to the data
character*(128) :: filename ! Name of the file
@ -155,7 +157,15 @@ module mmap_module
map%filename = filename
else
call getenv('EZFIO_FILE', map%filename)
map%filename = trim(map%filename) // '/work/tmpfile'
if (trim(map%filename) /= '') then
map%filename = trim(map%filename) // '/work/'
else
call getenv('TMPDIR', map%filename)
if (trim(map%filename) == '') then
map%filename = '/tmp/'
endif
endif
map%filename = trim(map%filename) // '/tmpfile'
endif
map%length = int(bytes,8)