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().

1 files changed, 1 insertions, 1 deletions

diff --git a/src/efi-boot-generator/efi-boot-generator.c b/src/efi-boot-generator/efi-boot-generator.c
index d4d778036f..52d00c0443 100644
--- a/src/efi-boot-generator/efi-boot-generator.c
+++ b/src/efi-boot-generator/efi-boot-generator.c
@@ -80,7 +80,7 @@ int main(int argc, char *argv[]) {
                 log_debug("EFI loader partition unknown, exiting.");
                 return EXIT_SUCCESS;
         } else if (r < 0) {
-                log_error("Failed to read ESP partition UUID: %s", strerror(-r));
+                log_error_errno(-r, "Failed to read ESP partition UUID: %m");
                 return EXIT_FAILURE;
         }