X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Futil.h;h=a131a3c0f127190489a306951fff084c1cb6a003;hp=9a878ca1ac13a00a02a0dffe7b198b59160d4dd8;hb=10f9c75519671e7c7ab8993b54fe22da7c2d0c38;hpb=257224b0cdbb5ae1ac463a6a6645e033882b967e

diff --git a/src/shared/util.h b/src/shared/util.h
index 9a878ca1a..a131a3c0f 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -42,6 +42,7 @@
 #include <locale.h>
 #include <mntent.h>
 #include <sys/socket.h>
+#include <sys/inotify.h>
 
 #if SIZEOF_PID_T == 4
 #  define PID_FMT "%" PRIu32
@@ -317,7 +318,7 @@ char *ascii_strlower(char *path);
 bool dirent_is_file(const struct dirent *de) _pure_;
 bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) _pure_;
 
-bool ignore_file(const char *filename) _pure_;
+bool hidden_file(const char *filename) _pure_;
 
 bool chars_intersect(const char *a, const char *b) _pure_;
 
@@ -545,6 +546,7 @@ bool hostname_is_valid(const char *s) _pure_;
 char* hostname_cleanup(char *s, bool lowercase);
 
 bool machine_name_is_valid(const char *s) _pure_;
+bool image_name_is_valid(const char *s) _pure_;
 
 char* strshorten(char *s, size_t l);
 
@@ -771,10 +773,19 @@ int search_and_fopen_nulstr(const char *path, const char *mode, const char *root
                                 on_error;                               \
                         }                                               \
                         break;                                          \
-                } else if (ignore_file((de)->d_name))                   \
+                } else if (hidden_file((de)->d_name))                   \
                         continue;                                       \
                 else
 
+#define FOREACH_DIRENT_ALL(de, d, on_error)                             \
+        for (errno = 0, de = readdir(d);; errno = 0, de = readdir(d))   \
+                if (!de) {                                              \
+                        if (errno > 0) {                                \
+                                on_error;                               \
+                        }                                               \
+                        break;                                          \
+                } else
+
 static inline void *mempset(void *s, int c, size_t n) {
         memset(s, c, n);
         return (uint8_t*)s + n;
@@ -1018,6 +1029,7 @@ int fflush_and_check(FILE *f);
 
 int tempfn_xxxxxx(const char *p, char **ret);
 int tempfn_random(const char *p, char **ret);
+int tempfn_random_child(const char *p, char **ret);
 
 bool is_localhost(const char *hostname);
 
@@ -1036,6 +1048,24 @@ int sethostname_idempotent(const char *s);
 #define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1)
 
 #define FOREACH_INOTIFY_EVENT(e, buffer, sz) \
-        for ((e) = (struct inotify_event*) (buffer);    \
-             (uint8_t*) (e) < (uint8_t*) (buffer) + (sz); \
+        for ((e) = &buffer.ev;                                \
+             (uint8_t*) (e) < (uint8_t*) (buffer.raw) + (sz); \
              (e) = (struct inotify_event*) ((uint8_t*) (e) + sizeof(struct inotify_event) + (e)->len))
+
+union inotify_event_buffer {
+        struct inotify_event ev;
+        uint8_t raw[INOTIFY_EVENT_MAX];
+};
+
+#define laccess(path, mode) faccessat(AT_FDCWD, (path), (mode), AT_SYMLINK_NOFOLLOW)
+
+int ptsname_malloc(int fd, char **ret);
+
+int openpt_in_namespace(pid_t pid, int flags);
+
+ssize_t fgetxattrat_fake(int dirfd, const char *filename, const char *attribute, void *value, size_t size, int flags);
+
+int fd_setcrtime(int fd, usec_t usec);
+int fd_getcrtime(int fd, usec_t *usec);
+int path_getcrtime(const char *p, usec_t *usec);
+int fd_getcrtime_at(int dirfd, const char *name, usec_t *usec, int flags);