StrOps::Replace( StrBuf &, const StrPtr &, const StrPtr &, const StrPtr & )

Replace substrings in a StrPtr and store the result to a StrBuf.

Virtual?	No
Class	`StrOps`
Arguments	`StrBuf &o`	the output string
	`StrPtr &i`	the input string
	`StrBuf &s`	the substring to match
	`StrPtr &r`	the substring to replace `s`
Returns	`void`

Notes

This function reads the input string i and copies it to the output string o, after replacing each occurrence of the string s with string r.

Example

Copy

StrBuf i = StrBuf();
i.Set( "PerForce is PerForce, of course, of course!" );

StrBuf wrong, right;
wrong.Set( "PerForce" );
right.Set( "Perforce" );

StrBuf o = StrBuf();

StrOps::Replace( o, i, wrong, right );

StrOps::Dump( o );

Executing the preceding code produces the following output:

% a.out
Perforce is Perforce, of course, of course!