* [PATCH 29/30] convert: use read_all to simplify error checks
2023-10-17 23:37 7% [PATCH 00/30] autodie-ification and code simplifications Eric Wong
@ 2023-10-17 23:38 7% ` Eric Wong
0 siblings, 0 replies; 2+ results
From: Eric Wong @ 2023-10-17 23:38 UTC (permalink / raw)
To: meta
There wasn't a need to loop anyways with Perl `read' since
the default PerlIO layer will retry.
---
script/public-inbox-convert | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/script/public-inbox-convert b/script/public-inbox-convert
index 0cc52777..96f6d2ea 100755
--- a/script/public-inbox-convert
+++ b/script/public-inbox-convert
@@ -130,14 +130,8 @@ while (<$rd>) {
} elsif (/^commit /) {
$state = 'commit';
} elsif (/^data ([0-9]+)/) {
- my $len = $1;
print $io $_ or $im->wfail;
- while ($len) {
- my $n = read($rd, my $tmp, $len) or die "read: $!";
- warn "$n != $len\n" if $n != $len;
- $len -= $n;
- print $io $tmp or $im->wfail;
- }
+ print $io PublicInbox::Git::read_all($rd, $1) or $im->wfail;
next;
} elsif ($state eq 'commit') {
if (m{^M 100644 :([0-9]+) (${h}{2}/${h}{38})}o) {
^ permalink raw reply related [relevance 7%]
* [PATCH 00/30] autodie-ification and code simplifications
@ 2023-10-17 23:37 7% Eric Wong
2023-10-17 23:38 7% ` [PATCH 29/30] convert: use read_all to simplify error checks Eric Wong
0 siblings, 1 reply; 2+ results
From: Eric Wong @ 2023-10-17 23:37 UTC (permalink / raw)
To: meta
Noisy code is less pleasant to work on, so use autodie more and
a few more simplifications. There's a couple of small bugfixes
discovered along the way, too.
Eric Wong (30):
lei_mirror: start converting to autodie
lei_mirror: autodie most `close' calls
lei_mirror: use autodie for most `open' calls
git: introduce read_all function
import: use read_all to detect short reads
lei_mirror: use read_all
use read_all in more places to improve safety
xap_helper*: use autodie in more places
xap_helper: die more easily in both implementations
xap_helper: simplify SIGTERM exit checks
xap_helper: autodie for getsockopt
xap_client: autodie for pipe and socketpair
xt/git-http-backend: remove Net::HTTP usage
ds: introduce and use do_fork helper
ds: get rid of SetLoopTimeout
cindex: drop some unused functions
syscall: common $F_SETPIPE_SZ definition
t/lei-up: additional diagnostics for match failures
test_common: use autodie and read_all where possible
test_common: only hide TCP port in messages
test_common: use $cwdfh for every run_script command
init: drop extraneous `+'
init: use autodie to reduce distractions
xt/mem-imapd-tls: remove unused/broken epoll imports
xt/mem-imapd-tls: reduce FDs for lsof use
lei: use autodie where appropriate
lei_auth: update comments and use v5.12
lei_config: drop redundant open check
convert: use read_all to simplify error checks
idx_stack: use autodie + read_all
lib/PublicInbox/CidxLogP.pm | 4 +-
lib/PublicInbox/CodeSearchIdx.pm | 5 --
lib/PublicInbox/DS.pm | 36 ++++----
lib/PublicInbox/Daemon.pm | 16 ++--
lib/PublicInbox/EOFpipe.pm | 6 +-
lib/PublicInbox/Gcf2.pm | 7 +-
lib/PublicInbox/Git.pm | 19 +++--
lib/PublicInbox/IPC.pm | 12 +--
lib/PublicInbox/IdxStack.pm | 20 ++---
lib/PublicInbox/Import.pm | 8 +-
lib/PublicInbox/InboxWritable.pm | 6 +-
lib/PublicInbox/LEI.pm | 48 +++++------
lib/PublicInbox/LeiALE.pm | 11 +--
lib/PublicInbox/LeiAuth.pm | 7 +-
lib/PublicInbox/LeiBlob.pm | 6 +-
lib/PublicInbox/LeiConfig.pm | 4 +-
lib/PublicInbox/LeiMailSync.pm | 5 +-
lib/PublicInbox/LeiMirror.pm | 131 ++++++++++++++----------------
lib/PublicInbox/LeiSucks.pm | 5 +-
lib/PublicInbox/LeiXSearch.pm | 2 +-
lib/PublicInbox/MultiGit.pm | 3 +-
lib/PublicInbox/SearchIdxShard.pm | 14 ++--
lib/PublicInbox/Syscall.pm | 16 ++--
lib/PublicInbox/TestCommon.pm | 85 +++++++++----------
lib/PublicInbox/ViewVCS.pm | 12 ++-
lib/PublicInbox/WWW.pm | 4 +-
lib/PublicInbox/Watch.pm | 11 +--
lib/PublicInbox/XapClient.pm | 11 +--
lib/PublicInbox/XapHelper.pm | 24 ++----
lib/PublicInbox/XapHelperCxx.pm | 11 +--
lib/PublicInbox/Xapcmd.pm | 5 +-
lib/PublicInbox/xap_helper.h | 60 ++++++--------
script/public-inbox-convert | 8 +-
script/public-inbox-edit | 4 +-
script/public-inbox-init | 30 +++----
t/dir_idle.t | 2 +-
t/ds-leak.t | 4 +-
t/gcf2.t | 5 +-
t/init.t | 7 ++
t/lei-sigpipe.t | 7 +-
t/lei-up.t | 4 +-
xt/git-http-backend.t | 30 +++----
xt/mem-imapd-tls.t | 21 ++---
xt/mem-nntpd-tls.t | 8 +-
44 files changed, 335 insertions(+), 409 deletions(-)
^ permalink raw reply [relevance 7%]
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