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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/peerinfo-tool/gnunet-peerinfo.c | |
| 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/peerinfo-tool/gnunet-peerinfo.c')
| -rw-r--r-- | src/peerinfo-tool/gnunet-peerinfo.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/peerinfo-tool/gnunet-peerinfo.c b/src/peerinfo-tool/gnunet-peerinfo.c index 987c7c3a0..8b149c98e 100644 --- a/src/peerinfo-tool/gnunet-peerinfo.c +++ b/src/peerinfo-tool/gnunet-peerinfo.c | |||
| @@ -451,13 +451,14 @@ dump_my_hello () | |||
| 451 | fprintf (stderr, _ ("Failure: Received invalid %s\n"), "HELLO"); | 451 | fprintf (stderr, _ ("Failure: Received invalid %s\n"), "HELLO"); |
| 452 | return; | 452 | return; |
| 453 | } | 453 | } |
| 454 | if (GNUNET_SYSERR == GNUNET_DISK_fn_write (dump_hello, | 454 | if (GNUNET_SYSERR == |
| 455 | my_hello, | 455 | GNUNET_DISK_fn_write (dump_hello, |
| 456 | size, | 456 | my_hello, |
| 457 | GNUNET_DISK_PERM_USER_READ | 457 | size, |
| 458 | | GNUNET_DISK_PERM_USER_WRITE | 458 | GNUNET_DISK_PERM_USER_READ |
| 459 | | GNUNET_DISK_PERM_GROUP_READ | 459 | | GNUNET_DISK_PERM_USER_WRITE |
| 460 | | GNUNET_DISK_PERM_OTHER_READ)) | 460 | | GNUNET_DISK_PERM_GROUP_READ |
| 461 | | GNUNET_DISK_PERM_OTHER_READ)) | ||
| 461 | { | 462 | { |
| 462 | fprintf (stderr, | 463 | fprintf (stderr, |
| 463 | _ ("Failed to write HELLO with %u bytes to file `%s'\n"), | 464 | _ ("Failed to write HELLO with %u bytes to file `%s'\n"), |