en:docs:fapi:dossetverify

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en:docs:fapi:dossetverify [2018/09/01 19:18]
prokushev
en:docs:fapi:dossetverify [2018/09/01 19:29] (current)
prokushev
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   * VerifySetting (USHORT) - input : New state of Verify Mode for the requesting process as shown below:   * VerifySetting (USHORT) - input : New state of Verify Mode for the requesting process as shown below:
  
- ^ Value     ​^ ​  ​Definition ^ +^ Value     ^ Definition ^ 
- | 0 |       ​Verify mode is not active. | +| 0 | Verify mode is not active. | 
- | 1 |       ​Verify mode is active. |+| 1 | Verify mode is active. |
  
 ==Return Code== ==Return Code==
- rc (USHORT) - return+ 
 +  *rc (USHORT) - return 
 +  ​
 Return code descriptions are: Return code descriptions are:
-* 0         ​NO_ERROR +  ​* 0         ​NO_ERROR 
-* 11        ERROR_INVALID_VERIFY_SWITCH ​+  * 11        ERROR_INVALID_VERIFY_SWITCH ​
  
 ==Remarks== ==Remarks==
 +
 When verify is active, OS/2 performs a verify operation each time it does a file write to assure proper data recording on the disk. Although disk recording errors are rare, this function has been provided for applications to verify the proper recording of critical data.  When verify is active, OS/2 performs a verify operation each time it does a file write to assure proper data recording on the disk. Although disk recording errors are rare, this function has been provided for applications to verify the proper recording of critical data. 
  
 ==Example Code== ==Example Code==
 ===C Binding=== ===C Binding===
-<PRE> 
-#define INCL_DOSFILEMGR 
- 
-USHORT ​ rc = DosSetVerify(VerifySetting);​ 
- 
-USHORT ​          ​VerifySetting;​ /* New value of verify switch */ 
  
-USHORT ​          ​rc; ​           /* return code */ +  #define INCL_DOSFILEMGR 
-</​PRE>​+   
 +  USHORT ​ rc = DosSetVerify(VerifySetting);​ 
 +   
 +  USHORT ​          ​VerifySetting;​ /* New value of verify switch */ 
 +   
 +  ​USHORT ​          ​rc; ​           /* return code */
  
 ===MASM Binding=== ===MASM Binding===
-<PRE> 
-EXTRN  DosSetVerify:​FAR 
-INCL_DOSFILEMGR ​    EQU 1 
  
-PUSH   ​WORD ​   VerifySetting ;New value of verify switch +  EXTRN  DosSetVerify:​FAR 
-CALL   ​DosSetVerify+  INCL_DOSFILEMGR ​    EQU 1 
 +   
 +  ​PUSH   ​WORD ​   VerifySetting ;New value of verify switch 
 +  CALL   ​DosSetVerify
  
 Returns WORD Returns WORD
-</​PRE>​ 
  
  

en/docs/fapi/dossetverify.txt · Last modified: 2018/09/01 19:29 by prokushev