Function parse_gemspec

src/pipeline/pass_pkgmap.c:637–662

Ruby: *.gemspec — spec.name = '...' */

/* Ruby: *.gemspec — spec.name = '...' */
static void parse_gemspec(const char *source, int source_len, const char *rel_path,
                          cbm_pkg_entries_t *entries) {
    const char *end = source + source_len;
    /* Try spec.name, s.name, gem.name patterns */
    static const char *patterns[] = {".name", NULL};
    for (int i = 0; patterns[i]; i++) {
        const char *p = source;
        while (p < end) {
            const char *found = strstr(p, patterns[i]);
            if (!found || found >= end) {
                break;
            }
            char *name = extract_quoted(found + strlen(patterns[i]), end);
            if (name) {
                char *dir = path_dirname(rel_path);
                char entry[PKGMAP_PATH_BUF];
                snprintf(entry, sizeof(entry), "%s%slib/%s", dir[0] ? dir : "", dir[0] ? "/" : "",
                         name);
                pkg_entries_push(entries, name, strdup(entry));
                free(dir);
                return;
            }
            p = found + SKIP_ONE;
        }
    }
}

/* ── Public: manifest detection + parsing ──────────────────────── */