X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fconf-parser.c;h=b09e90ae8bd40c672c338b1073f09fa34d6f6819;hb=9f26c90cb50c45d4549c4dd569917b4ac143b94d;hp=c5dd26db5240d1dcf650e46275f29c1485df3f45;hpb=853b8397acdebdd44777810e560403bae3756859;p=elogind.git

diff --git a/src/shared/conf-parser.c b/src/shared/conf-parser.c
index c5dd26db5..b09e90ae8 100644
--- a/src/shared/conf-parser.c
+++ b/src/shared/conf-parser.c
@@ -467,6 +467,33 @@ int config_parse_unsigned(
         return 0;
 }
 
+int config_parse_double(
+                const char *filename,
+                unsigned line,
+                const char *section,
+                const char *lvalue,
+                int ltype,
+                const char *rvalue,
+                void *data,
+                void *userdata) {
+
+        double *d = data;
+        int r;
+
+        assert(filename);
+        assert(lvalue);
+        assert(rvalue);
+        assert(data);
+
+        r = safe_atod(rvalue, d);
+        if (r < 0) {
+                log_error("[%s:%u] Failed to parse numeric value: %s", filename, line, rvalue);
+                return r;
+        }
+
+        return 0;
+}
+
 int config_parse_bytes_size(
                 const char *filename,
                 unsigned line,