FSH LOADCHAR: Difference between revisions

Latest revision as of 04:50, 20 February 2020

This function provides the mechanism for loading a character from a string, taking into account DBCS considerations.

FSH_LOADCHAR(ppStr, pChar)

ppStr: is a pointer to the character pointer of a string.; The character at this location will be retrieved and this pointer will be updated.
pChar: is a pointer to the character returned.; If character is non-DBCS, the first byte will be the character and the second byte will be zero.

There are no error returns.

void far pascal FSH_LOADCHAR(ppStr, pChar)

char far * far * ppStr;
unsigned short far * pChar;

Note: OS/2 does not validate input parameters. An FSD, therefore, should call FSH_PROBEBUF where appropriate.

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 This function provides the mechanism for loading a character from a string, taking into account DBCS considerations.
 ==Syntax==
   FSH_LOADCHAR(ppStr, pChar)
 ==Parameters==
 ;ppStr: is a pointer to the character pointer of a string.
+:The character at this location will be retrieved and this pointer will be updated.
+;pChar: is a pointer to the character returned.
+:If character is non-DBCS, the first byte will be the character and the second byte will be zero.
-:The character at this location will be retrieved and this pointer will be updated.
+==Returns==
+There are no error returns.
-;pChar: is a pointer to the character returned.
-:If character is non-DBCS, the first byte will be the character and the second byte will be zero.
-==Returns==
-There are no error returns.
 ==Calling Sequence==
 <PRE>
@@ Line 20: / Line 20: @@
 unsigned short far * pChar;
 </PRE>
 ==Remarks==
 ;Note: OS/2 does not validate input parameters. An FSD, therefore, should call FSH_PROBEBUF where appropriate.
 [[Category:IFS Interfaces]]
 {{DISPLAYTITLE:FSH_LOADCHAR}}