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networkd: reorder bonding and bridging
[elogind.git]
/
src
/
shared
/
strv.h
diff --git
a/src/shared/strv.h
b/src/shared/strv.h
index b356d034c6df6734ef74f636bbe677a7f30cb0f3..e26ab828d2598922a1a2b2148d5d8624ea142988 100644
(file)
--- a/
src/shared/strv.h
+++ b/
src/shared/strv.h
@@
-119,3
+119,15
@@
void strv_print(char **l);
})
#define STR_IN_SET(x, ...) strv_contains(STRV_MAKE(__VA_ARGS__), x)
})
#define STR_IN_SET(x, ...) strv_contains(STRV_MAKE(__VA_ARGS__), x)
+
+#define FOREACH_STRING(x, ...) \
+ for (char **_l = ({ \
+ char **_ll = STRV_MAKE(__VA_ARGS__); \
+ x = _ll ? _ll[0] : NULL; \
+ _ll; \
+ }); \
+ _l && *_l; \
+ x = ({ \
+ _l ++; \
+ _l[0]; \
+ }))