iface-gen.c revision f6c387128427e121477c1b32ad35cdcaa5101ba3 
1/*
2 * Copyright 2006 The Android Open Source Project
3 *
4 * Generate a big pile of interface classes.
5 */
6#include <stdio.h>
7
8/*
9 * Create N interface files.
10 */
11static int createFiles(int count)
12{
13    FILE* fp;
14    int i;
15
16    for (i = 0; i < count; i++) {
17        char nameBuf[32];
18
19        sprintf(nameBuf, "src/Interface%03d.java", i);
20        fp = fopen(nameBuf, "w");
21        if (fp == NULL) {
22            fprintf(stderr, "ERROR: unable to open %s\n", nameBuf);
23            return -1;
24        }
25
26        fprintf(fp, "interface Interface%03d {\n", i);
27        if ((i & 0x01) != 0)
28            fprintf(fp, "    int func%03d();\n", i);
29        fprintf(fp, "}\n");
30        fclose(fp);
31    }
32
33    fp = fopen("func-decl", "w");
34    fprintf(fp, "    implements\n");
35    for (i = 0; i < count; i++) {
36        fprintf(fp, "        Interface%03d%s\n", i, (i == count-1) ? "" : ",");
37    }
38    fprintf(fp, "\n");
39    for (i = 1; i < count; i += 2) {
40        fprintf(fp, "    public int func%03d() { return %d; }\n", i, i);
41    }
42    fclose(fp);
43
44    return 0;
45}
46
47int main()
48{
49    int result;
50
51    result = createFiles(100);
52
53    return (result != 0);
54}
55
56