X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fbasic%2Fstrv.h;h=5ab17acc9f94085c51794b9be163717e8ea10c67;hb=fd95138ca5a901230648ff3e84f04c7fab555bde;hp=9629480d86a703362a4918afdc7bd595d13f9b3b;hpb=5db0e7adf018c82dd63cd21d31dd313dff5561af;p=elogind.git

diff --git a/src/basic/strv.h b/src/basic/strv.h
index 9629480d8..5ab17acc9 100644
--- a/src/basic/strv.h
+++ b/src/basic/strv.h
@@ -40,7 +40,7 @@ void strv_clear(char **l);
 char **strv_copy(char * const *l);
 unsigned strv_length(char * const *l) _pure_;
 
-int strv_extend_strv(char ***a, char **b);
+int strv_extend_strv(char ***a, char **b, bool filter_duplicates);
 // UNNEEDED int strv_extend_strv_concat(char ***a, char **b, const char *suffix);
 int strv_extend(char ***l, const char *value);
 // UNNEEDED int strv_extendf(char ***l, const char *format, ...) _printf_(2,0);
@@ -80,8 +80,9 @@ char *strv_join(char **l, const char *separator);
 
 char **strv_parse_nulstr(const char *s, size_t l);
 char **strv_split_nulstr(const char *s);
+int strv_make_nulstr(char **l, char **p, size_t *n);
 
-bool strv_overlap(char **a, char **b) _pure_;
+// UNNEEDED bool strv_overlap(char **a, char **b) _pure_;
 
 #define STRV_FOREACH(s, l)                      \
         for ((s) = (l); (s) && *(s); (s)++)
@@ -94,8 +95,8 @@ bool strv_overlap(char **a, char **b) _pure_;
 #define STRV_FOREACH_PAIR(x, y, l)               \
         for ((x) = (l), (y) = (x+1); (x) && *(x) && *(y); (x) += 2, (y) = (x + 1))
 
-char **strv_sort(char **l);
-void strv_print(char **l);
+// UNNEEDED char **strv_sort(char **l);
+// UNNEEDED void strv_print(char **l);
 
 #define STRV_MAKE(...) ((char**) ((const char*[]) { __VA_ARGS__, NULL }))
 
@@ -145,6 +146,7 @@ void strv_print(char **l);
         }))
 
 // UNNEEDED char **strv_reverse(char **l);
+// UNNEEDED char **strv_shell_escape(char **l, const char *bad);
 
 bool strv_fnmatch(char* const* patterns, const char *s, int flags);
 
@@ -153,3 +155,9 @@ static inline bool strv_fnmatch_or_empty(char* const* patterns, const char *s, i
         return strv_isempty(patterns) ||
                strv_fnmatch(patterns, s, flags);
 }
+
+char ***strv_free_free(char ***l);
+
+char **strv_skip(char **l, size_t n);
+
+int strv_extend_n(char ***l, const char *value, size_t n);