X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Futil.c;h=a6ec79a29222042be9467d2cbc3410c71899a8a8;hb=78edb35ab4f4227485cb9ec816b43c37e0d5e62a;hp=3a6efe3fce945b1820d0176ce3ad1f435c5aaa91;hpb=8c68a70170b31f93c287f29fd06c6c17edaf19ad;p=elogind.git

diff --git a/src/shared/util.c b/src/shared/util.c
index 3a6efe3fc..a6ec79a29 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -80,15 +80,6 @@ char **saved_argv = NULL;
 static volatile unsigned cached_columns = 0;
 static volatile unsigned cached_lines = 0;
 
-#define procfs_file_alloca(pid, field)                                  \
-        ({                                                              \
-                pid_t _pid_ = (pid);                                    \
-                char *_r_;                                              \
-                _r_ = alloca(sizeof("/proc/") -1 + DECIMAL_STR_MAX(pid_t) + 1 + sizeof(field)); \
-                sprintf(_r_, "/proc/%lu/" field, (unsigned long) _pid_); \
-                _r_;                                                    \
-        })
-
 size_t page_size(void) {
         static __thread size_t pgsz = 0;
         long r;
@@ -2080,7 +2071,7 @@ int release_terminal(void) {
                 .sa_handler = SIG_IGN,
                 .sa_flags = SA_RESTART,
         };
-        int _cleanup_close_ fd;
+        _cleanup_close_ int fd;
 
         fd = open("/dev/tty", O_RDWR|O_NOCTTY|O_NDELAY|O_CLOEXEC);
         if (fd < 0)
@@ -2779,8 +2770,9 @@ int rm_rf_children_dangerous(int fd, bool only_dirs, bool honour_sticky, struct
 
 static int is_temporary_fs(struct statfs *s) {
         assert(s);
-        return (unsigned) s->f_type == TMPFS_MAGIC ||
-                (unsigned) s->f_type == RAMFS_MAGIC;
+        return
+                F_TYPE_CMP(s->f_type, TMPFS_MAGIC) ||
+                F_TYPE_CMP(s->f_type, RAMFS_MAGIC);
 }
 
 int rm_rf_children(int fd, bool only_dirs, bool honour_sticky, struct stat *root_dev) {
@@ -4343,7 +4335,7 @@ int in_group(const char *name) {
 }
 
 int glob_exists(const char *path) {
-        glob_t _cleanup_globfree_ g = {};
+        _cleanup_globfree_ glob_t g = {};
         int r, k;
 
         assert(path);