From 0a1beeb64207eaa88ab9236787b1cbc2f704ae14 Mon Sep 17 00:00:00 2001 From: Michal Schmidt Date: Fri, 28 Nov 2014 11:58:34 +0100 Subject: treewide: auto-convert the simple cases to log_*_errno() As a followup to 086891e5c1 "log: add an "error" parameter to all low-level logging calls and intrdouce log_error_errno() as log calls that take error numbers", use sed to convert the simple cases to use the new macros: find . -name '*.[ch]' | xargs sed -r -i -e \ 's/log_(debug|info|notice|warning|error|emergency)\("(.*)%s"(.*), strerror\(-([a-zA-Z_]+)\)\);/log_\1_errno(-\4, "\2%m"\3);/' Multi-line log_*() invocations are not covered. And we also should add log_unit_*_errno(). --- src/shutdownd/shutdownd.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/shutdownd/shutdownd.c') diff --git a/src/shutdownd/shutdownd.c b/src/shutdownd/shutdownd.c index 0f008a6100..c443a90179 100644 --- a/src/shutdownd/shutdownd.c +++ b/src/shutdownd/shutdownd.c @@ -204,7 +204,7 @@ static int update_schedule_file(struct sd_shutdown_command *c) { r = mkdir_safe_label("/run/systemd/shutdown", 0755, 0, 0); if (r < 0) { - log_error("Failed to create shutdown subdirectory: %s", strerror(-r)); + log_error_errno(-r, "Failed to create shutdown subdirectory: %m"); return r; } @@ -214,7 +214,7 @@ static int update_schedule_file(struct sd_shutdown_command *c) { r = fopen_temporary("/run/systemd/shutdown/scheduled", &f, &temp_path); if (r < 0) { - log_error("Failed to save information about scheduled shutdowns: %s", strerror(-r)); + log_error_errno(-r, "Failed to save information about scheduled shutdowns: %m"); return r; } @@ -284,7 +284,7 @@ int main(int argc, char *argv[]) { n_fds = sd_listen_fds(true); if (n_fds < 0) { - log_error("Failed to read listening file descriptors from environment: %s", strerror(-r)); + log_error_errno(-r, "Failed to read listening file descriptors from environment: %m"); return EXIT_FAILURE; } @@ -410,7 +410,7 @@ int main(int argc, char *argv[]) { e = write_string_file_atomic("/run/nologin", "System is going down."); if (e < 0) - log_error("Failed to create /run/nologin: %s", strerror(-e)); + log_error_errno(-e, "Failed to create /run/nologin: %m"); else unlink_nologin = true; -- cgit v1.2.3-54-g00ecf