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| author | Christian Grothoff <christian@grothoff.org> | 2020-12-19 18:43:38 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2020-12-19 18:43:38 +0100 |
| commit | 3636ea628d051cf2ba7a9038c50528c561d0aeaa (patch) | |
| tree | 87664b904950052e8b6997a371ed5ecb1ea4b310 /src/testbed | |
| parent | 74d7528e6bd53cf5acc939c63a5be74a001e5ce1 (diff) | |
| download | gnunet-3636ea628d051cf2ba7a9038c50528c561d0aeaa.tar.gz gnunet-3636ea628d051cf2ba7a9038c50528c561d0aeaa.zip | |
change GNUNET_DISK_fn_write() to always do atomic writes and to NOT overwrite existing files; also change the return value to not return the size of the written file but GNUNET_OK on success, and integrate creating the directory if needed; breaks API, hence bumping libgnunetutil version
Diffstat (limited to 'src/testbed')
| -rw-r--r-- | src/testbed/gnunet_mpi_test.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/testbed/gnunet_mpi_test.c b/src/testbed/gnunet_mpi_test.c index e0caf9676..241e5c53e 100644 --- a/src/testbed/gnunet_mpi_test.c +++ b/src/testbed/gnunet_mpi_test.c | |||
| @@ -49,7 +49,7 @@ main (int argc, char *argv[]) | |||
| 49 | (void) GNUNET_asprintf (&filename, "%d-%d.mpiout", (int) pid, rank); | 49 | (void) GNUNET_asprintf (&filename, "%d-%d.mpiout", (int) pid, rank); |
| 50 | msg_size = GNUNET_asprintf (&msg, "My rank is: %d\n", rank); | 50 | msg_size = GNUNET_asprintf (&msg, "My rank is: %d\n", rank); |
| 51 | printf ("%s", msg); | 51 | printf ("%s", msg); |
| 52 | if (msg_size == | 52 | if (GNUNET_OK == |
| 53 | GNUNET_DISK_fn_write (filename, msg, msg_size, | 53 | GNUNET_DISK_fn_write (filename, msg, msg_size, |
| 54 | GNUNET_DISK_PERM_USER_READ | 54 | GNUNET_DISK_PERM_USER_READ |
| 55 | | GNUNET_DISK_PERM_GROUP_READ | 55 | | GNUNET_DISK_PERM_GROUP_READ |