diff options
Diffstat (limited to 'src/tmpfiles')
| -rw-r--r-- | src/tmpfiles/tmpfiles.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c index efd264b34d..85b876d11b 100644 --- a/src/tmpfiles/tmpfiles.c +++ b/src/tmpfiles/tmpfiles.c @@ -2198,7 +2198,8 @@ static int parse_argv(int argc, char *argv[]) { } static int read_config_file(const char *fn, bool ignore_enoent) { - _cleanup_fclose_ FILE *f = NULL; + _cleanup_fclose_ FILE *_f = NULL; + FILE *f; char line[LINE_MAX]; Iterator iterator; unsigned v = 0; @@ -2207,16 +2208,23 @@ static int read_config_file(const char *fn, bool ignore_enoent) { assert(fn); - r = search_and_fopen_nulstr(fn, "re", arg_root, conf_file_dirs, &f); - if (r < 0) { - if (ignore_enoent && r == -ENOENT) { - log_debug_errno(r, "Failed to open \"%s\": %m", fn); - return 0; - } + if (streq(fn, "-")) { + log_debug("Reading config from stdin."); + fn = "<stdin>"; + f = stdin; + } else { + r = search_and_fopen_nulstr(fn, "re", arg_root, conf_file_dirs, &_f); + if (r < 0) { + if (ignore_enoent && r == -ENOENT) { + log_debug_errno(r, "Failed to open \"%s\", ignoring: %m", fn); + return 0; + } - return log_error_errno(r, "Failed to open '%s', ignoring: %m", fn); + return log_error_errno(r, "Failed to open '%s': %m", fn); + } + log_debug("Reading config file \"%s\".", fn); + f = _f; } - log_debug("Reading config file \"%s\".", fn); FOREACH_LINE(line, f, break) { char *l; |