source: azure_iot_hub/trunk/musl-1.1.18/src/ctype/isgraph.c@ 388

#include <ctype.h>
#include "libc.h"
#undef isgraph

int isgraph(int c)
{
        return (unsigned)c-0x21 < 0x5e;
}

int __isgraph_l(int c, locale_t l)
{
        return isgraph(c);
}

weak_alias(__isgraph_l, isgraph_l);