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Undefined constant EIO_O_FSYNC #34
Description
PHP : 7.2.6
EIO: 2.0.3
the code above produce the following output
<?php
$flagMapping = [
'+' => EIO_O_RDWR,
'a' => EIO_O_APPEND,
'c' => EIO_O_CREAT,
'e' => EIO_O_EXCL,
'f' => EIO_O_SYNC,
'n' => EIO_O_NONBLOCK,
'r' => EIO_O_RDONLY,
't' => EIO_O_TRUNC,
'w' => EIO_O_WRONLY,
];
print_r($flagMapping); $ docker exec -it react-cli sh -c 'php ./a.php' [17:56:51]
Warning: Use of undefined constant EIO_O_SYNC - assumed 'EIO_O_SYNC' (this will throw an Error in a future version of PHP) in /var/www/html/a.php on line 8
Call Stack:
0.0002 387648 1. {main}() /var/www/html/a.php:0
Array
(
[+] => 2
[a] => 1024
[c] => 64
[e] => 128
[f] => EIO_O_SYNC
[n] => 2048
[r] => 0
[t] => 512
[w] => 1
)
List of defined constants for EIO
<?php
print_r(get_defined_constants(true));...
[eio] => Array
(
[EIO_SEEK_SET] => 0
[EIO_SEEK_CUR] => 1
[EIO_SEEK_END] => 2
[EIO_PRI_MIN] => -4
[EIO_PRI_DEFAULT] => 0
[EIO_PRI_MAX] => 4
[EIO_READDIR_DENTS] => 1
[EIO_READDIR_DIRS_FIRST] => 2
[EIO_READDIR_STAT_ORDER] => 4
[EIO_READDIR_FOUND_UNKNOWN] => 128
[EIO_DT_UNKNOWN] => 0
[EIO_DT_FIFO] => 1
[EIO_DT_CHR] => 2
[EIO_DT_MPC] => 3
[EIO_DT_DIR] => 4
[EIO_DT_NAM] => 5
[EIO_DT_BLK] => 6
[EIO_DT_MPB] => 7
[EIO_DT_REG] => 8
[EIO_DT_NWK] => 9
[EIO_DT_CMP] => 9
[EIO_DT_LNK] => 10
[EIO_DT_SOCK] => 12
[EIO_DT_DOOR] => 13
[EIO_DT_WHT] => 14
[EIO_DT_MAX] => 15
[EIO_O_RDONLY] => 0
[EIO_O_WRONLY] => 1
[EIO_O_RDWR] => 2
[EIO_O_NONBLOCK] => 2048
[EIO_O_APPEND] => 1024
[EIO_O_CREAT] => 64
[EIO_O_TRUNC] => 512
[EIO_O_EXCL] => 128
[EIO_S_IRUSR] => 256
[EIO_S_IWUSR] => 128
[EIO_S_IXUSR] => 64
[EIO_S_IRGRP] => 32
[EIO_S_IWGRP] => 16
[EIO_S_IXGRP] => 8
[EIO_S_IROTH] => 4
[EIO_S_IWOTH] => 2
[EIO_S_IXOTH] => 1
[EIO_S_IFREG] => 32768
[EIO_S_IFCHR] => 8192
[EIO_S_IFBLK] => 24576
[EIO_S_IFIFO] => 4096
[EIO_S_IFSOCK] => 49152
[EIO_SYNC_FILE_RANGE_WAIT_BEFORE] => 1
[EIO_SYNC_FILE_RANGE_WRITE] => 2
[EIO_SYNC_FILE_RANGE_WAIT_AFTER] => 4
[EIO_FALLOC_FL_KEEP_SIZE] => 1
)
...What kind of version EIO must be used for this library?
UPD.
https://pecl.php.net/package-changelog.php?package=eio&release=2.0.3
2.0.2 | Fixed build error due to undefined O_FSYNC in musl libc
Activity
valVk commentedon Jul 23, 2018
@WyriHaximus What do you think about this issue?
WyriHaximus commentedon Jul 23, 2018
@valVk I'd
1.0and2.0but this has to be fixed. Either by removing the use of that constant or by adding a polyfill. Not sure yet, leaning torwards the formervalVk commentedon Jul 24, 2018
Thanks for your clarification.
I think, that information about EIO's version has to be added to the Readme.
Dropped `EIO_O_FSYNC` as reported at reactphp#34 (comment)
WyriHaximus commentedon Sep 15, 2018
@valVk dropping it in
v0.1.2/v0.2asfisn't supported by PHP either andEIOalso dropped it. PR is up at #44kelunik commentedon Apr 20, 2020
@WyriHaximus It's conditionally defined, it didn't get dropped: rosmanov/pecl-eio@65e8b54#diff-0cc087e71ac0c866a224fb4846b3314dR932
Dropped `EIO_O_FSYNC` as reported at reactphp#34 (comment)
Dropped `EIO_O_FSYNC` as reported at reactphp#34 (comment)