KernLockFile: Difference between revisions
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==Synopsis== | ==Synopsis== | ||
APIRET APIENTRY KernLockFile(HFILE hfd,KEEhfile* khfd); | APIRET APIENTRY KernLockFile (HFILE hfd, KEEhfile* khfd); | ||
==Parameters== | ==Parameters== | ||
;hfd: User space file handle | |||
; hfd : User space file handle | ;khfd: Pointer to an variable to return the SFT entry pointer. | ||
; khfd : Pointer to an variable to return the SFT entry pointer. | |||
==Comments== | ==Comments== | ||
This is some sort of DosOpen to access user files. This seems to be a kludge required for some feature of JFS. | This is some sort of DosOpen to access user files. This seems to be a kludge required for some feature of JFS. | ||
[[Category:KEE]] | [[Category:KEE]] | ||
Revision as of 12:30, 19 July 2020
This function converts a user space file handle to a system file table pointer.
Synopsis
APIRET APIENTRY KernLockFile (HFILE hfd, KEEhfile* khfd);
Parameters
- hfd
- User space file handle
- khfd
- Pointer to an variable to return the SFT entry pointer.
Comments
This is some sort of DosOpen to access user files. This seems to be a kludge required for some feature of JFS.