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Diffstat (limited to 'tests/miniseq.c')
-rw-r--r-- | tests/miniseq.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/tests/miniseq.c b/tests/miniseq.c new file mode 100644 index 0000000..120fdb2 --- /dev/null +++ b/tests/miniseq.c @@ -0,0 +1,58 @@ +/** + * Seccomp Library test support program + * + * Copyright (c) 2015 Mathias Krause <minipli@googlemail.com> + */ + +/* + * This library is free software; you can redistribute it and/or modify it + * under the terms of version 2.1 of the GNU Lesser General Public License as + * published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this library; if not, see <http://www.gnu.org/licenses>. + */ + +#include <inttypes.h> +#include <stdlib.h> +#include <stdint.h> +#include <stdio.h> +#include <errno.h> + +static int get_number(char *str, uint64_t *res) +{ + char *end = str; + + errno = 0; + *res = strtoull(str, &end, 0); + if (errno || *end != '\0') { + fprintf(stderr, "error: failed to convert '%s'\n", str); + return -1; + } + + return 0; +} + +int main(int argc, char *argv[]) +{ + uint64_t first, last, cur; + + if (argc != 3) { + fprintf(stderr, "usage: %s FIRST LAST\n", argv[0]); + return 1; + } + + if (get_number(argv[1], &first) || get_number(argv[2], &last)) + return 1; + + for (cur = first; cur != last; cur++) + printf("%" PRId64 "\n", cur); + printf("%" PRId64 "\n", cur); + + return 0; +} |