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4 commits

Author SHA1 Message Date
Hermès Bélusca-Maïto
d27ef70aab
[SETUPLIB][USETUP] Transform the existing ConcatPaths() function into a variadic function, and derive a CombinePaths() from it (plus their equivalent taking va_list).
This allows building concatenated paths with an arbitrary number of separated components.
- Use the newly-introduced CombinePaths() and ConcatPaths() functions.
- Fix also few comments, and place some UNICODE_NULLs here & there.

svn path=/branches/setup_improvements/; revision=74637
svn path=/branches/setup_improvements/; revision=74640
2018-06-03 22:12:43 +02:00
Hermès Bélusca-Maïto
92b99b865e
[SETUPLIB][USETUP] Move some code to the SetupLib.
- filesup.c's functions ConcatPaths(), Does[Path|File]Exist(), NtPathToDiskPartComponents(), OpenAndMapFile(), UnMapFile();
- Move the inicache library to setuplib as it'll be used for the 1st stage GUI setup too (indeed, there is no good INI file API
  under Win32; the Win32 profile "API" is just good enough to manipulate the win16 ini files, and are here anyways for backward
  compatibility purposes only);
- Move the OS detector too.
- Remove the duplicated ConcatPaths() code in arcname.c.

svn path=/branches/setup_improvements/; revision=74634
svn path=/branches/setup_improvements/; revision=74638
2018-06-03 22:12:35 +02:00
Hermès Bélusca-Maïto
3074ad7159
[USETUP] Some fixes/improvements suggested by Thomas (1/2).
- isspace('\0') returns FALSE anyways so no need to separately test for a NULL character;
- The (str/wcs)toul function cannot return a NULL pointer from its second paramter;
- VersionInfo32_FindChild(): the third argument is indeed a number of characters (not bytes),
  so rename the parameter to make this fact clear. The function is however correctly used within this module.

svn path=/branches/setup_improvements/; revision=74629
2018-05-31 18:01:00 +02:00
Hermès Bélusca-Maïto
aa44ab1fbc
[SETUPLIB] Add an ARC path to (and from) NT path resolver.
The NT path resolver allows mapping between an ARC path as specified in freeldr.ini / boot.ini , to its corresponding NT path, if possible.
Currently, only the mapping direction "ARC to NT" is implemented. It will be used wherever such mappings are needed, for example when identifying
the ReactOS / Windows installations from the available freeldr.ini / boot.ini entries (for upgrading / repair purposes).

The resolver supports the usual ARC paths: multi()disk()[r|f]disk()[partition()] ; eisa()disk()[r|f]disk()[partition()] ; multi()disk()cdrom() ;
scsi()disk()[r|f]disk()[partition()] ; scsi()cdrom()fdisk() ; ramdisk(x) ; net(x) (actually reported as "unsupported" since it would map to some
path on some network), and the newly-introduced Win2k signature()disk()rdisk()[partition()].

The code is in work-in-progress status.
Some validation tests, that were used during the implementation of the resolver, have been added.

svn path=/branches/setup_improvements/; revision=74621
svn path=/branches/setup_improvements/; revision=74631
2018-05-31 18:00:59 +02:00