GitLab

Add all the missing *at() calls from POSIX.1-2008:

• faccessat - int faccessat(int dirfd, const char *pathname, int mode, int flags); unistd.h

• fchmodat - int fchmodat(int dirfd, const char *pathname, mode_t mode, int flags); sys/stat.h

• fchownat - int fchownat(int dirfd, const char *pathname, uid_t owner, gid_t group, int flags); unistd.h

• fstatat - int fstatat(int dirfd, const char *pathname, struct stat *statbuf, int flags); sys/stat.h

• mkdirat - int mkdirat(int dirfd, const char *pathname, mode_t mode); sys/stat.h

• mkfifoat - int mkfifoat(int dirfd, const char *pathname, mode_t mode); sys/stat.h

• mknodat - int mknodat(int dirfd, const char *pathname, mode_t mode, dev_t dev); sys/stat.h

• linkat - int linkat(int olddirfd, const char *oldpath, int newdirfd, const char *newpath, int flags); | unistd.h

• openat - int openat(int dirfd, const char *pathname, int flags, mode_t mode);

• symlinkat - int symlinkat(const char *target, int newdirfd, const char *linkpath); unistd.h

• readlinkat - ssize_t readlinkat(int dirfd, const char *pathname, char *buf, size_t bufsiz); unistd.h

• renameat - int renameat(int olddirfd, const char *oldpath, int newdirfd, const char *newpath); stdio.h

• unlinkat - int unlinkat(int dirfd, const char *pathname, int flags); unistd.h

Constants

• AT_SYMLINK_NOFOLLOW | fstatat
• AT_EACCESS | faccessat
• AT_FDCWD | openat
• AT_REMOVEDIR | unlinkat
• AT_SYMLINK_FOLLOW | linkat

Fixes #823 (closed)