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| {{lowercase|title='''vwprintf'''}} | {{lowercase|title='''vwprintf'''}} | ||
| {{Unreferenced|date=September 2011}} | {{Unreferenced|date=September 2011}} | ||
| <tt>''vwprintf''</tt> is a ] function as defined in ] and |
<tt>''vwprintf''</tt> is a ] function as defined in ] and ] .It has function signature as | ||
| '''int vwprintf(const ] *format, va_list args);''' | '''int vwprintf(const ] *format, va_list args);''' | ||
Revision as of 06:39, 19 September 2011
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vwprintf is a C standard library function as defined in stdio.h and wchar.h .It has function signature as
int vwprintf(const wchar_t *format, va_list args);
The functioning of vwprintf is same as that of swprintf. The difference between both functions is that the argument list has been replaced by a pointer to a list of argument. vwprintf performs the wide character output to the string like stdout and stdout should not be byte oriented.