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| author | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2015-01-15 03:57:29 +0000 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2015-01-15 03:57:29 +0000 |
| commit | 351b44325229ff37ba8c8e4685cdabce38644d68 (patch) | |
| tree | 98ba117cae5b6d67f036681fc0d0f0d0fe87b0fd | |
| parent | 2da229cb17e3fd65fdd12e9180d855ba583e1632 (diff) | |
| download | gcc-351b44325229ff37ba8c8e4685cdabce38644d68.zip gcc-351b44325229ff37ba8c8e4685cdabce38644d68.tar.gz gcc-351b44325229ff37ba8c8e4685cdabce38644d68.tar.bz2 | |
re PR fortran/61933 (Inquire on internal units)
2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/61933
* io/inquire.c (inquire_via_unit): Set existing to true if a
gfc_unit stucture was found for the given unit number.
* runtime/error.c (translate_error): Add case for
LIBERROR_INQUIRE_INTERNAL_UNIT.
From-SVN: r219631
| -rw-r--r-- | libgfortran/ChangeLog | 8 | ||||
| -rw-r--r-- | libgfortran/io/inquire.c | 16 | ||||
| -rw-r--r-- | libgfortran/runtime/error.c | 4 |
3 files changed, 16 insertions, 12 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 4e3ba23..33fb6da 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,11 @@ +2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/61933 + * io/inquire.c (inquire_via_unit): Set existing to true if a + gfc_unit stucture was found for the given unit number. + * runtime/error.c (translate_error): Add case for + LIBERROR_INQUIRE_INTERNAL_UNIT. + 2015-01-05 Jakub Jelinek <jakub@redhat.com> Update copyright years. diff --git a/libgfortran/io/inquire.c b/libgfortran/io/inquire.c index b53b1de..21367a6 100644 --- a/libgfortran/io/inquire.c +++ b/libgfortran/io/inquire.c @@ -41,19 +41,11 @@ inquire_via_unit (st_parameter_inquire *iqp, gfc_unit * u) const char *p; GFC_INTEGER_4 cf = iqp->common.flags; - if ((cf & IOPARM_INQUIRE_HAS_EXIST) != 0) - { - *iqp->exist = (iqp->common.unit >= 0 - && iqp->common.unit <= GFC_INTEGER_4_HUGE); + if (iqp->common.unit == -1) + generate_error (&iqp->common, LIBERROR_INQUIRE_INTERNAL_UNIT, NULL); - if ((cf & IOPARM_INQUIRE_HAS_FILE) == 0) - { - if (!(*iqp->exist)) - *iqp->common.iostat = LIBERROR_BAD_UNIT; - *iqp->exist = *iqp->exist - && (*iqp->common.iostat != LIBERROR_BAD_UNIT); - } - } + if ((cf & IOPARM_INQUIRE_HAS_EXIST) != 0) + *iqp->exist = (u != NULL); if ((cf & IOPARM_INQUIRE_HAS_OPENED) != 0) *iqp->opened = (u != NULL); diff --git a/libgfortran/runtime/error.c b/libgfortran/runtime/error.c index e2df96d..0982319 100644 --- a/libgfortran/runtime/error.c +++ b/libgfortran/runtime/error.c @@ -488,6 +488,10 @@ translate_error (int code) p = "Unformatted file structure has been corrupted"; break; + case LIBERROR_INQUIRE_INTERNAL_UNIT: + p = "Inquire statement identifies an internal file"; + break; + default: p = "Unknown error code"; break; |