[mythtv-commits] [MythTV/mythtv] 7c7153: Always use 64 bit off_t and lseek()

[Scott Theisen]

  Branch: refs/heads/master
  Home:   https://github.com/MythTV/mythtv
  Commit: 7c715333484d346c5996b59b270b9b7e04e34231
      https://github.com/MythTV/mythtv/commit/7c715333484d346c5996b59b270b9b7e04e34231
  Author: Scott Theisen <scott.the.elm at gmail.com>
  Date:   2025-12-04 (Thu, 04 Dec 2025)

  Changed paths:
    M cmake/SetCompilerOptions.cmake
    M mythtv/libs/libmythbase/compat.h
    M mythtv/libs/libmythbase/mythmiscutil.cpp
    M mythtv/libs/libmythbase/remotefile.cpp
    M mythtv/libs/libmythtv/io/mythfilebuffer.cpp
    M mythtv/libs/libmythtv/io/mythiowrapper.cpp
    M mythtv/libs/libmythtv/io/mythiowrapper.h
    M mythtv/libs/libmythtv/io/mythmediabuffer.cpp

  Log Message:
  -----------
  Always use 64 bit off_t and lseek()

mythtv/configure.sh already defines _FILE_OFFSET_BITS=64 for C and C++
at lines 4029-4032.

mythplugins/settings.pro already adds the define at line 53.

This should allow compiling with musl libc, which doesn't have lseek64()
by default.

MinGW honors the _FILE_OFFSET_BITS macro, so only MSVC needs
the replacements.  See
https://github.com/mingw-w64/mingw-w64/commit/eeee1d0ce632da62fb2451c4c988f34d9f1ef7a6


  Commit: d754d2f4fe7d4947da57f10c0bbe9a64cd8dda76
      https://github.com/MythTV/mythtv/commit/d754d2f4fe7d4947da57f10c0bbe9a64cd8dda76
  Author: Scott Theisen <scott.the.elm at gmail.com>
  Date:   2025-12-04 (Thu, 04 Dec 2025)

  Changed paths:
    M mythtv/libs/libmythbase/mythmiscutil.cpp

  Log Message:
  -----------
  libmythbase/mythmiscutil.cpp: Remove unnecessary includes

All targets already include <sys/stat.h> so make it unconditional.

statfs is not used in this file so neither <sys/vfs.h> nor
<sys/mount.h> are needed.

sysctl() is also available on at least OpenBSD, so use
Q_OS_BSD4 to enable that code for all BSD 4.4 OSes.


Compare: https://github.com/MythTV/mythtv/compare/42a52687e62c...d754d2f4fe7d

To unsubscribe from these emails, change your notification settings at https://github.com/MythTV/mythtv/settings/notifications