diff options
| -rw-r--r-- | src/shared/conf-files.c | 2 | ||||
| -rw-r--r-- | src/shared/util.h | 26 | ||||
| -rw-r--r-- | src/udev/udev-builtin-net_id.c | 2 | ||||
| -rw-r--r-- | src/udev/udevadm-util.c | 2 |
4 files changed, 16 insertions, 16 deletions
diff --git a/src/shared/conf-files.c b/src/shared/conf-files.c index c68f361136..b4c2f7154c 100644 --- a/src/shared/conf-files.c +++ b/src/shared/conf-files.c @@ -42,7 +42,7 @@ static int files_add(Hashmap *h, const char *root, const char *path, const char assert(path); assert(suffix); - dirpath = strappenda(root ? root : "", path); + dirpath = strjoina(root ? root : "", path); dir = opendir(dirpath); if (!dir) { diff --git a/src/shared/util.h b/src/shared/util.h index b9f095791d..c5dd6bde0a 100644 --- a/src/shared/util.h +++ b/src/shared/util.h @@ -414,19 +414,19 @@ static inline unsigned log2u_round_up(unsigned x) { int unlink_noerrno(const char *path); -#define strappenda(a, ...) \ - ({ \ - int _len = strlen(a); \ - unsigned _i; \ - char *_d_, *_p_; \ - const char *_appendees_[] = { __VA_ARGS__ }; \ - for (_i = 0; _i < ELEMENTSOF(_appendees_); _i++) \ - _len += strlen(_appendees_[_i]); \ - _d_ = alloca(_len + 1); \ - _p_ = stpcpy(_d_, a); \ - for (_i = 0; _i < ELEMENTSOF(_appendees_); _i++) \ - _p_ = stpcpy(_p_, _appendees_[_i]); \ - _d_; \ +#define strjoina(a, ...) \ + ({ \ + const char *_appendees_[] = { a, __VA_ARGS__ }; \ + char *_d_, *_p_; \ + int _len_ = 0; \ + unsigned _i_; \ + for (_i_ = 0; _i_ < ELEMENTSOF(_appendees_) && _appendees_[_i_]; _i_++) \ + _len_ += strlen(_appendees_[_i_]); \ + _p_ = _d_ = alloca(_len_ + 1); \ + for (_i_ = 0; _i_ < ELEMENTSOF(_appendees_) && _appendees_[_i_]; _i_++) \ + _p_ = stpcpy(_p_, _appendees_[_i_]); \ + *_p_ = 0; \ + _d_; \ }) #define procfs_file_alloca(pid, field) \ diff --git a/src/udev/udev-builtin-net_id.c b/src/udev/udev-builtin-net_id.c index 70ba06b297..97eb9dec06 100644 --- a/src/udev/udev-builtin-net_id.c +++ b/src/udev/udev-builtin-net_id.c @@ -153,7 +153,7 @@ static bool is_pci_multifunction(struct udev_device *dev) { const char *filename; uint8_t config[64]; - filename = strappenda(udev_device_get_syspath(dev), "/config"); + filename = strjoina(udev_device_get_syspath(dev), "/config"); f = fopen(filename, "re"); if (!f) return false; diff --git a/src/udev/udevadm-util.c b/src/udev/udevadm-util.c index 37e80c31df..3f0e45e26c 100644 --- a/src/udev/udevadm-util.c +++ b/src/udev/udevadm-util.c @@ -25,7 +25,7 @@ struct udev_device *find_device(struct udev *udev, assert(id); if (prefix && !startswith(id, prefix)) - id = strappenda(prefix, id); + id = strjoina(prefix, id); if (startswith(id, "/dev/")) { struct stat statbuf; |