a C standard library for fx Casio calculators
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fxlibc/src/libc/stdio/sprintf.c

18 lines
519 B

#include <stdio.h>
/*
** sprintf(), snprintf(), vsprintf() and vsnprintf() write the output under the
** control of a format string that specifies how subsequent arguments (or
** arguments accessed via the variable-length argument facilities of stdarg(3))
** are converted for output then write to the character string str.
*/
int sprintf(char *restrict str, const char *restrict format, ...)
{
va_list ap;
int size;
va_start(ap, format);
size = vsnprintf(str, 65535, format, ap);
va_end(ap);
return (size);
}