cgrammar 0.9.1

A comprehensive C language grammar parser library written in Rust, implementing the C23 standard (ISO/IEC 9899:2023).
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12

//en.cppreference.com/w/c/string/byte/isxdigit.html
#include <ctype.h>
#include <limits.h>
#include <stdio.h>
 
int main(void)
{
    for (int ndx = 0; UCHAR_MAX >= ndx; ++ndx)
        if (isxdigit(ndx))
            printf("%c", ndx);
    printf("\n");
}