diff options
Diffstat (limited to 'util/libreboot-utils/lib/state.c')
| -rw-r--r-- | util/libreboot-utils/lib/state.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/util/libreboot-utils/lib/state.c b/util/libreboot-utils/lib/state.c index bcf2ccbc..f0be5656 100644 --- a/util/libreboot-utils/lib/state.c +++ b/util/libreboot-utils/lib/state.c @@ -22,6 +22,12 @@ struct xstate * xstart(int argc, char *argv[]) { +#if defined(PATH_LEN) && \ + ((PATH_LEN) >= 256) + static size_t maxlen = PATH_LEN; +#else + static size_t maxlen = 4096; +#endif static int first_run = 1; static char *dir = NULL; static char *base = NULL; @@ -113,8 +119,7 @@ xstart(int argc, char *argv[]) err_exit(errno, "xstart: don't know CWD of %s", us.f.fname); - if ((us.f.base = strdup(base)) == NULL) - err_exit(errno, "strdup base"); + sdup(base, maxlen, &us.f.base); us.f.dirfd = fs_open(dir, O_RDONLY | O_DIRECTORY); @@ -128,9 +133,7 @@ xstart(int argc, char *argv[]) &tmpdir, &tmpbase_local, 0) < 0) err_exit(errno, "tmp basename"); - us.f.tmpbase = strdup(tmpbase_local); - if (us.f.tmpbase == NULL) - err_exit(errno, "strdup tmpbase"); + sdup(tmpbase_local, maxlen, &us.f.tmpbase); free_and_set_null(&tmpdir); |