#include "macro.h"
-char *strv_find(char **l, const char *name);
-char *strv_find_prefix(char **l, const char *name);
+char *strv_find(char **l, const char *name) _pure_;
+char *strv_find_prefix(char **l, const char *name) _pure_;
void strv_free(char **l);
static inline void strv_freep(char ***l) {
#define _cleanup_strv_free_ _cleanup_(strv_freep)
char **strv_copy(char * const *l);
-unsigned strv_length(char * const *l);
+unsigned strv_length(char * const *l) _pure_;
char **strv_merge(char **a, char **b);
char **strv_merge_concat(char **a, char **b, const char *suffix);
char **strv_append(char **l, const char *s);
+char **strv_appendf(char **l, const char *format, ...) _printf_attr_(2, 3);
int strv_extend(char ***l, const char *value);
int strv_push(char ***l, char *value);
char **strv_split_newlines(const char *s);
char *strv_join(char **l, const char *separator);
+char *strv_join_quoted(char **l);
char **strv_parse_nulstr(const char *s, size_t l);
char **strv_split_nulstr(const char *s);
-bool strv_overlap(char **a, char **b);
+bool strv_overlap(char **a, char **b) _pure_;
#define STRV_FOREACH(s, l) \
for ((s) = (l); (s) && *(s); (s)++)