diff options
Diffstat (limited to 'src/third_party/unwind/dist/src/coredump/_UCD_destroy.c')
-rw-r--r-- | src/third_party/unwind/dist/src/coredump/_UCD_destroy.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/third_party/unwind/dist/src/coredump/_UCD_destroy.c b/src/third_party/unwind/dist/src/coredump/_UCD_destroy.c new file mode 100644 index 00000000000..ddc36ec8986 --- /dev/null +++ b/src/third_party/unwind/dist/src/coredump/_UCD_destroy.c @@ -0,0 +1,52 @@ +/* libunwind - a platform-independent unwind library + +This file is part of libunwind. + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ + +#include "_UCD_internal.h" + +void +_UCD_destroy (struct UCD_info *ui) +{ + if (!ui) + return; + + if (ui->coredump_fd >= 0) + close(ui->coredump_fd); + free(ui->coredump_filename); + + invalidate_edi (&ui->edi); + + unsigned i; + for (i = 0; i < ui->phdrs_count; i++) + { + struct coredump_phdr *phdr = &ui->phdrs[i]; + free(phdr->backing_filename); + if (phdr->backing_fd >= 0) + close(phdr->backing_fd); + } + + free(ui->phdrs); + free(ui->note_phdr); + free(ui->threads); + + free(ui); +} |