X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Flog.h;h=7bdb3e08650bf6dc27a0a348c1d7a28cf820fe2a;hp=c986b2579d7cff2f837286983cc7cadfb682ca26;hb=0d0f0c50d3a1d90f03972a6abb82e6413daaa583;hpb=e146e4516b9ea9907852e7ad609de39dca9e8769

diff --git a/src/shared/log.h b/src/shared/log.h
index c986b2579..7bdb3e086 100644
--- a/src/shared/log.h
+++ b/src/shared/log.h
@@ -24,6 +24,7 @@
 #include <syslog.h>
 #include <stdbool.h>
 #include <stdarg.h>
+#include <errno.h>
 
 #include "macro.h"
 
@@ -102,6 +103,11 @@ int log_dump_internal(
 #define log_warning(...) log_meta(LOG_WARNING, __FILE__, __LINE__, __func__, __VA_ARGS__)
 #define log_error(...)   log_meta(LOG_ERR,     __FILE__, __LINE__, __func__, __VA_ARGS__)
 
+static inline int log_oom(void) {
+       log_error("Out of memory.");
+       return -ENOMEM;
+}
+
 /* This modifies the buffer passed! */
 #define log_dump(level, buffer) log_dump_internal(level, __FILE__, __LINE__, __func__, buffer)