1#!/usr/bin/env python3
2
3import argparse
4
5def main():
6    parser = argparse.ArgumentParser()
7    parser.add_argument('--max_args', type=int, help='Max number of arguments to generate case statements for', required=True)
8    parser.add_argument('--output', help='Output header file to include', required=True)
9    args = parser.parse_args()
10
11    output=''
12    for i in range(args.max_args+1):
13        output += 'case %d:\n'%(i)
14        output += '((void (*)(kmp_int32 *, kmp_int32 *\n'
15        for j in range(i):
16            output += ', void *'
17            if (j+1)%4 == 0:
18                output += '\n'
19        output += '))fn)(&global_tid, &bound_tid\n'
20        for j in range(i):
21            output += ', args[%d]'%(j)
22            if (j+1)%4 == 0:
23                output += '\n'
24        output += ');\n'
25        output += 'break;\n'
26
27    with open(args.output, 'w') as f:
28        print(output, file=f)
29
30if __name__ == "__main__":
31    main()
32