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| author | Christoph M. Becker <cmbecker69@gmx.de> | 2020-04-23 14:49:26 +0200 |
|---|---|---|
| committer | Christoph M. Becker <cmbecker69@gmx.de> | 2020-04-24 09:47:56 +0200 |
| commit | 767a77ac19af1192aa8b674d62f75b08abb199d6 (patch) | |
| tree | 7b3d49538ecbfe6922c80b62d47ec3b9005ac1f9 /win32 | |
| parent | 41a04f96b487e642f3c046636f13412d95759b17 (diff) | |
| download | php-git-767a77ac19af1192aa8b674d62f75b08abb199d6.tar.gz | |
Fix #36365: scandir duplicates file name at every 65535th file
Since DIR_W32.offset is declared as `uint16_t`, we have an overflow for
directories with many entries. This patch changes the field to
`uint32_t`.
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/readdir.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/win32/readdir.h b/win32/readdir.h index 61876f3dc1..cc8e1a9a25 100644 --- a/win32/readdir.h +++ b/win32/readdir.h @@ -26,7 +26,7 @@ struct dirent { /* typedef DIR - not the same as Unix */ struct DIR_W32 { HANDLE handle; /* _findfirst/_findnext handle */ - uint16_t offset; /* offset into directory */ + uint32_t offset; /* offset into directory */ uint8_t finished; /* 1 if there are not more files */ WIN32_FIND_DATAW fileinfo; /* from _findfirst/_findnext */ wchar_t *dirw; /* the dir we are reading */ |