FSH BUFSTATE: Difference between revisions
Created page with "Get or set buffer state FSH_SEMREQUEST Request a semaphore. FSH_BUFSTATE - Get or set buffer state: * To help avoid deadlocks, FSH_ADDSHARE should not be called while * ownin..." |
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{{Legacy | |||
|RepFunc= | |||
|Remarks=REMOVED in OS/2 Version 2.0 | |||
}} | |||
Get or set buffer state FSH_SEMREQUEST Request a semaphore. | Get or set buffer state FSH_SEMREQUEST Request a semaphore. | ||
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* FSH_BUFSTATE is used retrieve or set the state of a buffer. | * FSH_BUFSTATE is used retrieve or set the state of a buffer. | ||
==Remarks== | ==Remarks== | ||
* Reminder: OS/2 does not validate input parameters, so FSD should * call FSH_PROBEBUF where appropriate. | * Reminder: OS/2 does not validate input parameters, so FSD should * call FSH_PROBEBUF where appropriate. | ||
[[Category:IFS Interfaces]] | [[Category:IFS Interfaces]] | ||
{{DISPLAYTITLE:FSH_BUFSTATE}} | {{DISPLAYTITLE:FSH_BUFSTATE}} | ||
Revision as of 05:07, 20 February 2020
 Legacy Function Warning
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| It is recommended to use a newer replacement for this function. | |
| Replacement: | |
| Remarks: | REMOVED in OS/2 Version 2.0 |
Get or set buffer state FSH_SEMREQUEST Request a semaphore.
FSH_BUFSTATE - Get or set buffer state:
- To help avoid deadlocks, FSH_ADDSHARE should not be called while * owning an OS/2 buffer.
- FSH_BUFSTATE is used retrieve or set the state of a buffer.
Remarks
- Reminder: OS/2 does not validate input parameters, so FSD should * call FSH_PROBEBUF where appropriate.