-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
#include "alloc-util.h"
#include "escape.h"
#include "extract-word.h"
+//#include "fileio.h"
#include "string-util.h"
#include "strv.h"
#include "util.h"
n = 0;
STRV_FOREACH(s, l) {
- if (n != 0)
+ if (s != l)
n += k;
n += strlen(*s);
}
e = r;
STRV_FOREACH(s, l) {
- if (e != r)
+ if (s != l)
e = stpcpy(e, separator);
e = stpcpy(e, *s);
nl[k] = NULL;
return -ENOMEM;
}
+
+int fputstrv(FILE *f, char **l, const char *separator, bool *space) {
+ bool b = false;
+ char **s;
+ int r;
+
+ /* Like fputs(), but for strv, and with a less stupid argument order */
+
+ if (!space)
+ space = &b;
+
+ STRV_FOREACH(s, l) {
+ r = fputs_with_space(f, *s, separator, space);
+ if (r < 0)
+ return r;
+ }
+
+ return 0;
+}
#endif // 0