This file is indexed.

/usr/lib/petscdir/3.4.2/include/finclude/ftn-auto/petscsys.h90 is in libpetsc3.4.2-dev 3.4.2.dfsg1-8.1+b1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

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        subroutine PetscSynchronizedFlush(comm ,ierr)
       integer comm ! MPI_Comm
       integer ierr
       end subroutine
        subroutine PetscFClose(comm, fd ,ierr)
       integer comm ! MPI_Comm
       FILE fd ! FILE
       integer ierr
       end subroutine
        subroutine PetscBinaryRead(fd, p, n, type ,ierr)
       integer fd ! int
       PetscVoid p ! void
       PetscInt n ! PetscInt
       PetscDataType type ! PetscDataType
       integer ierr
       end subroutine
        subroutine PetscBinaryWrite(fd, p, n, type, istemp ,ierr)
       integer fd ! int
       PetscVoid p ! void
       PetscInt n ! PetscInt
       PetscDataType type ! PetscDataType
       PetscBool istemp ! PetscBool
       integer ierr
       end subroutine
        subroutine PetscBinaryClose(fd ,ierr)
       integer fd ! int
       integer ierr
       end subroutine
        subroutine PetscBinarySeek(fd, off, whence, offset ,ierr)
       integer fd ! int
       off_t off ! off_t
       PetscBinarySeekType whence ! PetscBinarySeekType
       off_t offset ! off_t
       integer ierr
       end subroutine
        subroutine PetscMatlabEngineDestroy(v ,ierr)
       PetscMatlabEngine v ! PetscMatlabEngine
       integer ierr
       end subroutine
        subroutine PetscMatlabEnginePut(mengine, obj ,ierr)
       PetscMatlabEngine mengine ! PetscMatlabEngine
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscMatlabEngineGet(mengine, obj ,ierr)
       PetscMatlabEngine mengine ! PetscMatlabEngine
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscMemoryGetCurrentUsage(mem ,ierr)
       PetscLogDouble mem ! PetscLogDouble
       integer ierr
       end subroutine
        subroutine PetscMemoryGetMaximumUsage(mem ,ierr)
       PetscLogDouble mem ! PetscLogDouble
       integer ierr
       end subroutine
        subroutine PetscBagSetFromOptions(bag ,ierr)
       PetscBag bag ! PetscBag
       integer ierr
       end subroutine
        subroutine PetscBagCreate(comm, bagsize, bag ,ierr)
       integer comm ! MPI_Comm
       size_t bagsize ! size_t
       PetscBag bag ! PetscBag
       integer ierr
       end subroutine
        subroutine PetscRandomDestroy(r ,ierr)
       PetscRandom r ! PetscRandom
       integer ierr
       end subroutine
        subroutine PetscRandomGetSeed(r, seed ,ierr)
       PetscRandom r ! PetscRandom
       unsigned long seed ! unsigned long
       integer ierr
       end subroutine
        subroutine PetscRandomSetSeed(r, seed ,ierr)
       PetscRandom r ! PetscRandom
       unsigned long seed ! unsigned long
       integer ierr
       end subroutine
        subroutine PetscRandomSetFromOptions(rnd ,ierr)
       PetscRandom rnd ! PetscRandom
       integer ierr
       end subroutine
        subroutine PetscRandomCreate(comm, r ,ierr)
       integer comm ! MPI_Comm
       PetscRandom r ! PetscRandom
       integer ierr
       end subroutine
        subroutine PetscRandomSeed(r ,ierr)
       PetscRandom r ! PetscRandom
       integer ierr
       end subroutine
        subroutine PetscRandomGetValue(r, val ,ierr)
       PetscRandom r ! PetscRandom
       PetscScalar val ! PetscScalar
       integer ierr
       end subroutine
        subroutine PetscRandomGetValueReal(r, val ,ierr)
       PetscRandom r ! PetscRandom
       PetscReal val ! PetscReal
       integer ierr
       end subroutine
        subroutine PetscRandomGetInterval(r, low, high ,ierr)
       PetscRandom r ! PetscRandom
       PetscScalar low ! PetscScalar
       PetscScalar high ! PetscScalar
       integer ierr
       end subroutine
        subroutine PetscRandomSetInterval(r, low, high ,ierr)
       PetscRandom r ! PetscRandom
       PetscScalar low ! PetscScalar
       PetscScalar high ! PetscScalar
       integer ierr
       end subroutine
        subroutine PetscGetCPUTime(t ,ierr)
       PetscLogDouble t ! PetscLogDouble
       integer ierr
       end subroutine
        subroutine PetscPopErrorHandler(ierr)
       integer ierr
       end subroutine
        subroutine PetscFPTrapPush(trap ,ierr)
       PetscFPTrap trap ! PetscFPTrap
       integer ierr
       end subroutine
        subroutine PetscFPTrapPop(ierr)
       integer ierr
       end subroutine
        subroutine PetscSetFPTrap(flag ,ierr)
       PetscFPTrap flag ! PetscFPTrap
       integer ierr
       end subroutine
        subroutine PetscSignalHandlerDefault(sig, ptr ,ierr)
       integer sig ! int
       PetscVoid ptr ! void
       integer ierr
       end subroutine
        subroutine PetscPopSignalHandler(ierr)
       integer ierr
       end subroutine
        subroutine PetscAttachDebugger(ierr)
       integer ierr
       end subroutine
        subroutine PetscSortReal(n, v ,ierr)
       PetscInt n ! PetscInt
       PetscReal v (*) ! PetscReal
       integer ierr
       end subroutine
        subroutine PetscSortSplit(ncut, n, a, idx ,ierr)
       PetscInt ncut ! PetscInt
       PetscInt n ! PetscInt
       PetscScalar a (*) ! PetscScalar
       PetscInt idx (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSortSplitReal(ncut, n, a, idx ,ierr)
       PetscInt ncut ! PetscInt
       PetscInt n ! PetscInt
       PetscReal a (*) ! PetscReal
       PetscInt idx (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSplitOwnershipBlock(comm, bs, n, nupper ,ierr)
       integer comm ! MPI_Comm
       PetscInt bs ! PetscInt
       PetscInt n ! PetscInt
       PetscInt nupper ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSplitOwnership(comm, n, nupper ,ierr)
       integer comm ! MPI_Comm
       PetscInt n ! PetscInt
       PetscInt nupper ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSleep(s ,ierr)
       PetscReal s ! PetscReal
       integer ierr
       end subroutine
        subroutine PetscSequentialPhaseBegin(comm, ng ,ierr)
       integer comm ! MPI_Comm
       integer ng ! int
       integer ierr
       end subroutine
        subroutine PetscSequentialPhaseEnd(comm, ng ,ierr)
       integer comm ! MPI_Comm
       integer ng ! int
       integer ierr
       end subroutine
        subroutine PetscCommBuildTwoSidedSetType(comm, twosided ,ierr)
       integer comm ! MPI_Comm
       PetscBuildTwoSidedType twosided ! PetscBuildTwoSidedType
       integer ierr
       end subroutine
        subroutine PetscCommBuildTwoSidedGetType(comm, twosided ,ierr)
       integer comm ! MPI_Comm
       PetscBuildTwoSidedType twosided ! PetscBuildTwoSidedType
       integer ierr
       end subroutine
        subroutine PetscSortInt(n, i ,ierr)
       PetscInt n ! PetscInt
       PetscInt i (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSortRemoveDupsInt(n, ii ,ierr)
       PetscInt n ! PetscInt
       PetscInt ii (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscFindInt(key, n, ii, loc ,ierr)
       PetscInt key ! PetscInt
       PetscInt n ! PetscInt
       PetscInt ii (*) ! PetscInt
       PetscInt loc ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSortIntWithArray(n, i, Ii ,ierr)
       PetscInt n ! PetscInt
       PetscInt i (*) ! PetscInt
       PetscInt Ii (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSortIntWithArrayPair(n, L, J, K ,ierr)
       PetscInt n ! PetscInt
       PetscInt L ! PetscInt
       PetscInt J ! PetscInt
       PetscInt K ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSortMPIInt(n, i ,ierr)
       PetscInt n ! PetscInt
       PetscMPIInt i (*) ! PetscMPIInt
       integer ierr
       end subroutine
        subroutine PetscSortRemoveDupsMPIInt(n, ii ,ierr)
       PetscInt n ! PetscInt
       PetscMPIInt ii (*) ! PetscMPIInt
       integer ierr
       end subroutine
        subroutine PetscSortMPIIntWithArray(n, i, Ii ,ierr)
       PetscMPIInt n ! PetscMPIInt
       PetscMPIInt i (*) ! PetscMPIInt
       PetscMPIInt Ii (*) ! PetscMPIInt
       integer ierr
       end subroutine
        subroutine PetscSortIntWithScalarArray(n, i, Ii ,ierr)
       PetscInt n ! PetscInt
       PetscInt i (*) ! PetscInt
       PetscScalar Ii (*) ! PetscScalar
       integer ierr
       end subroutine
        subroutine PetscMergeIntArrayPair(an, aI, aJ, bn, bI, bJ, n, L, &
     &J ,ierr)
       PetscInt an ! PetscInt
       PetscInt aI ! PetscInt
       PetscInt aJ ! PetscInt
       PetscInt bn ! PetscInt
       PetscInt bI ! PetscInt
       PetscInt bJ ! PetscInt
       PetscInt n ! PetscInt
       PetscInt L ! PetscInt
       PetscInt J ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscProcessTree(n, mask, parentid, Nlevels, Level,  &
     &Levelcnt, Idbylevel, Column ,ierr)
       PetscInt n ! PetscInt
       PetscBool mask (*) ! PetscBool
       PetscInt parentid (*) ! PetscInt
       PetscInt Nlevels ! PetscInt
       PetscInt Level ! PetscInt
       PetscInt Levelcnt ! PetscInt
       PetscInt Idbylevel ! PetscInt
       PetscInt Column ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscMemcmp(str1, str2, len, e ,ierr)
       PetscVoid str1 ! void
       PetscVoid str2 ! void
       size_t len ! size_t
       PetscBool e ! PetscBool
       integer ierr
       end subroutine
        subroutine PetscMemmove(a, b, n ,ierr)
       PetscVoid a ! void
       PetscVoid b ! void
       size_t n ! size_t
       integer ierr
       end subroutine
        subroutine PetscSortIntWithPermutation(n, i, idx ,ierr)
       PetscInt n ! PetscInt
       PetscInt i (*) ! PetscInt
       PetscInt idx (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscSortRealWithPermutation(n, i, idx ,ierr)
       PetscInt n ! PetscInt
       PetscReal i (*) ! PetscReal
       PetscInt idx (*) ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscOptionsValidKey(in_str, key ,ierr)
       character in_str (*) ! char
       PetscBool key ! PetscBool
       integer ierr
       end subroutine
        subroutine PetscOptionsPrefixPush(prefix ,ierr)
       character prefix (*) ! char
       integer ierr
       end subroutine
        subroutine PetscOptionsPrefixPop(ierr)
       integer ierr
       end subroutine
        subroutine PetscOptionsLeft(ierr)
       integer ierr
       end subroutine
        subroutine PetscOptionsSetFromOptions(ierr)
       integer ierr
       end subroutine
        subroutine PetscOptionsMonitorCancel(ierr)
       integer ierr
       end subroutine
        subroutine PetscInitialized(isInitialized ,ierr)
       PetscBool isInitialized ! PetscBool
       integer ierr
       end subroutine
        subroutine PetscFinalized(isFinalized ,ierr)
       PetscBool isFinalized ! PetscBool
       integer ierr
       end subroutine
        subroutine PetscObjectReference(obj ,ierr)
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscObjectGetReference(obj, cnt ,ierr)
       PetscObject obj ! PetscObject
       PetscInt cnt ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscObjectDereference(obj ,ierr)
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscObjectSetFromOptions(obj ,ierr)
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscObjectSetUp(obj ,ierr)
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscObjectGetTabLevel(obj, tab ,ierr)
       PetscObject obj ! PetscObject
       PetscInt tab ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscObjectSetTabLevel(obj, tab ,ierr)
       PetscObject obj ! PetscObject
       PetscInt tab ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscObjectIncrementTabLevel(obj, oldobj, tab ,ierr)
       PetscObject obj ! PetscObject
       PetscObject oldobj ! PetscObject
       PetscInt tab ! PetscInt
       integer ierr
       end subroutine
        subroutine PetscObjectDestroy(obj ,ierr)
       PetscObject obj ! PetscObject
       integer ierr
       end subroutine
        subroutine PetscCommGetNewTag(comm, tag ,ierr)
       integer comm ! MPI_Comm
       PetscMPIInt tag ! PetscMPIInt
       integer ierr
       end subroutine
        subroutine PetscDataTypeGetSize(ptype, size ,ierr)
       PetscDataType ptype ! PetscDataType
       size_t size ! size_t
       integer ierr
       end subroutine
        subroutine PetscFunctionListDestroy(fl ,ierr)
       PetscFunctionList fl ! PetscFunctionList
       integer ierr
       end subroutine
        subroutine PetscFunctionListView(list, viewer ,ierr)
       PetscFunctionList list ! PetscFunctionList
       PetscViewer viewer ! PetscViewer
       integer ierr
       end subroutine
        subroutine PetscFunctionListDuplicate(fl, nl ,ierr)
       PetscFunctionList fl ! PetscFunctionList
       PetscFunctionList nl ! PetscFunctionList
       integer ierr
       end subroutine