X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Futil.h;h=87ad317319315b07052f98bd3c0c719e7d3deca2;hb=fdbdf6ec29bda40763d7d3e7bb2a63e2f5d60c4c;hp=101d2dfcf89b13f66cec6a2bfea4edf3c1578df9;hpb=8085f163c50d998f3e30a6ddfc72c73d5dc57747;p=elogind.git

diff --git a/src/shared/util.h b/src/shared/util.h
index 101d2dfcf..87ad31731 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -128,6 +128,8 @@ bool streq_ptr(const char *a, const char *b) _pure_;
 
 #define newa(t, n) ((t*) alloca(sizeof(t)*(n)))
 
+#define newa0(t, n) ((t*) alloca0(sizeof(t)*(n)))
+
 #define newdup(t, p, n) ((t*) memdup_multiply(p, sizeof(t), (n)))
 
 #define malloc0(n) (calloc((n), 1))
@@ -246,9 +248,6 @@ const char* split(const char **state, size_t *l, const char *separator, bool quo
 #define FOREACH_WORD_QUOTED(word, length, s, state)                     \
         _FOREACH_WORD(word, length, s, WHITESPACE, true, state)
 
-#define FOREACH_WORD_SEPARATOR_QUOTED(word, length, s, separator, state)       \
-        _FOREACH_WORD(word, length, s, separator, true, state)
-
 #define _FOREACH_WORD(word, length, s, separator, quoted, state)        \
         for ((state) = (s), (word) = split(&(state), &(length), (separator), (quoted)); (word); (word) = split(&(state), &(length), (separator), (quoted)))
 
@@ -966,3 +965,8 @@ char *tempfn_random(const char *p);
 bool is_localhost(const char *hostname);
 
 int take_password_lock(const char *root);
+
+int is_symlink(const char *path);
+
+int unquote_first_word(const char **p, char **ret);
+int unquote_many_words(const char **p, ...) _sentinel_;