make-it-quick/config/check_setlinebuf.c

mirror of https://gitee.com/openkylin/make-it-quick.git
#include <stdio.h>

int main()
{
    FILE *f = stdout;
    setlinebuf(f);
}
Add configuration check for setlinebuf This function is not present on MinGW (of course), and the equivalent behaves in a non-sensical way (full buffering). See discussion here: https://stackoverflow.com/questions/15972550/what-is-the-use-of-setvbuf-in-an-applicationexecutable 2019-03-28 18:37:19 +08:00			`#include <stdio.h>`

			`int main()`
			`{`
			`FILE *f = stdout;`
			`setlinebuf(f);`
			`}`