vu8scanf_s.c File Reference

#include "safe_u8_lib.h"

Include dependency graph for vu8scanf_s.c:

Functions
EXPORT int	vu8scanf_s (const char *restrict fmt, va_list ap)
	The vu8scanf_s function reads a formatted string from stdin, and writes to a list of arguments.

Function Documentation

vu8scanf_s()

EXPORT int vu8scanf_s	(	const char *restrict	fmt,
		va_list	ap )

The vu8scanf_s function reads a formatted string from stdin, and writes to a list of arguments.

Parameters

[in]	fmt	format-control string.
[out]	ap	arguments to write to

Precondition

fmt shall not be a null pointer.

fmt shall not contain the conversion specifier n

Returns

Number of receiving arguments successfully assigned, or EOF if read failure occurs before the first receiving argument was assigned or if there is a runtime constraint violation.

Return values

>	0 on success, the number of arguments assigned
EOF	on error

See also

u8scanf_s(), vscanf_s()