misc: Remove C99+ style single line comments from headers

This should in part address issue #1150, other than for the fact that it has no CI check

abis/aero/auxv.h

@@ -6,4 +6,4 @@
 #define AT_RANDOM 25
 #define AT_EXECFN 31
 
-#endif // _ABIBITS_AUXV_H
+#endif /* _ABIBITS_AUXV_H */

abis/ironclad/access.h

@@ -6,4 +6,4 @@
 #define W_OK 4
 #define X_OK 8
 
-#endif // _ABIBITS_ACCESS_H
+#endif /* _ABIBITS_ACCESS_H */

abis/ironclad/blkcnt_t.h

@@ -1,7 +1,7 @@
 #ifndef _ABIBITS_BLKCNT_T_H
 #define _ABIBITS_BLKCNT_T_H
 
-// TODO: use int64_t?
+/* TODO: use int64_t? */
 typedef long blkcnt_t;
 
-#endif // _ABIBITS_BLKCNT_T_H
+#endif /* _ABIBITS_BLKCNT_T_H */

abis/ironclad/blksize_t.h

@@ -1,8 +1,8 @@
 #ifndef _ABIBITS_BLKSIZE_T_H
 #define _ABIBITS_BLKSIZE_T_H
 
-// TODO: use int64_t?
+/* TODO: use int64_t? */
 typedef long blksize_t;
 
-#endif // _ABIBITS_BLKSIZE_T_H
+#endif /* _ABIBITS_BLKSIZE_T_H */
 

abis/ironclad/dev_t.h

@@ -3,4 +3,4 @@
 
 typedef unsigned long dev_t;
 
-#endif // _ABIBITS_DEV_T_H
+#endif /* _ABIBITS_DEV_T_H */

abis/ironclad/epoll.h

@@ -3,4 +3,4 @@
 
 #define EPOLL_CLOEXEC 1
 
-#endif // _ABIBITS_EPOLL_H
+#endif /* _ABIBITS_EPOLL_H */

abis/ironclad/errno.h

@@ -123,4 +123,4 @@
 
 #define EIEIO 1524152434
 
-#endif // _ABIBITS_ERRNO_H
+#endif /* _ABIBITS_ERRNO_H */

abis/ironclad/fcntl.h

@@ -1,7 +1,7 @@
 #ifndef _ABIBITS_FCNTL_H
 #define _ABIBITS_FCNTL_H
 
-// Flags supported by the kernel.
+/* Flags supported by the kernel. */
 #define O_ACCMODE   0b000011
 #define O_RDONLY    00000001
 #define O_WRONLY    0b000010
@@ -11,15 +11,15 @@
 #define O_NOFOLLOW  0b010000
 #define O_NONBLOCK  0b100000
 
-// Flags emulated by userland, we just have to make sure they dont overlap with
-// kernel flags.
+/* Flags emulated by userland, we just have to make sure they dont overlap with */
+/* kernel flags. */
 #define O_CREAT 0b0010000000
 #define O_EXCL  0b0100000000
 #define O_TRUNC 0b1000000000
 
-// Stubbed flags, the value really doesnt matter as long as they dont overlap
-// with usable ones.
-// Implemented here as some software needs them to compile.
+/* Stubbed flags, the value really doesnt matter as long as they dont overlap */
+/* with usable ones. */
+/* Implemented here as some software needs them to compile. */
 #define O_SEARCH    0b000000000010000000000
 #define O_EXEC      0b000000000100000000000
 #define O_NOCTTY    0b000000001000000000000
@@ -32,7 +32,7 @@
 #define O_NOATIME   0b010000000000000000000
 #define O_TMPFILE   0b100000000000000000000
 
-// Fcntl flags.
+/* Fcntl flags. */
 #define FD_CLOEXEC   1
 #define F_DUPFD 1
 #define F_DUPFD_CLOEXEC 2
@@ -50,7 +50,7 @@
 #define F_UNLCK 2
 #define F_WRLCK 3
 
-// Stubbed fcntl flags.
+/* Stubbed fcntl flags. */
 #define F_GETOWN 10
 #define F_SETOWN 11
 
@@ -61,7 +61,7 @@
 #define F_ADD_SEALS   1033
 #define F_GET_SEALS   1034
 
-// At flags.
+/* At flags. */
 #define AT_REMOVEDIR        500
 #define AT_EACCESS          512
 #define AT_FDCWD            0x7FFFFFFF
@@ -76,4 +76,4 @@
 #define POSIX_FADV_WILLNEED 5
 #define POSIX_FADV_RANDOM 6
 
-#endif // _ABIBITS_FCNTL_H
+#endif /* _ABIBITS_FCNTL_H */

abis/ironclad/gid_t.h

@@ -3,4 +3,4 @@
 
 typedef unsigned int gid_t;
 
-#endif // _ABIBITS_GID_T_H
+#endif /* _ABIBITS_GID_T_H */

abis/ironclad/in.h

@@ -165,4 +165,4 @@ struct group_source_req {
 #define IPV6_ADD_MEMBERSHIP  IPV6_JOIN_GROUP
 #define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP
 
-#endif // _ABIBITS_IN_H
+#endif /* _ABIBITS_IN_H */

abis/ironclad/ino_t.h

@@ -1,7 +1,7 @@
 #ifndef _ABIBITS_INO_T_H
 #define _ABIBITS_INO_T_H
 
-// TODO: use (u)int64_t?
+/* TODO: use (u)int64_t? */
 typedef long ino_t;
 
-#endif // _ABIBITS_INO_T_H
+#endif /* _ABIBITS_INO_T_H */

abis/ironclad/inotify.h

@@ -4,4 +4,4 @@
 #define IN_CLOEXEC 1
 #define IN_NONBLOCK 2
 
-#endif // _ABIBITS_INOTIFY_H
+#endif /* _ABIBITS_INOTIFY_H */

abis/ironclad/limits.h

@@ -3,12 +3,12 @@
 
 #define IOV_MAX 1024
 
-// Niceness related
+/* Niceness related */
 #define NZERO 20
 
-// Maximum hostname length, posix defines it as 255
+/* Maximum hostname length, posix defines it as 255 */
 #define HOST_NAME_MAX 255
 
 #define OPEN_MAX 256
 
-#endif //_ABIBITS_LIMITS_H
+#endif /*_ABIBITS_LIMITS_H */

abis/ironclad/mode_t.h

@@ -3,4 +3,4 @@
 
 typedef int mode_t;
 
-#endif // _ABIBITS_MODE_T_H
+#endif /* _ABIBITS_MODE_T_H */

abis/ironclad/nlink_t.h

@@ -3,4 +3,4 @@
 
 typedef int nlink_t;
 
-#endif // _ABIBITS_NLINK_T_H
+#endif /* _ABIBITS_NLINK_T_H */

abis/ironclad/packet.h

@@ -3,4 +3,4 @@
 
 #define PACKET_HOST 0
 
-#endif // _ABIBITS_PACKET_H
+#endif /* _ABIBITS_PACKET_H */

abis/ironclad/pid_t.h

@@ -3,4 +3,4 @@
 
 typedef int pid_t;
 
-#endif // _ABIBITS_PID_T_H
+#endif /* _ABIBITS_PID_T_H */

abis/ironclad/poll.h

@@ -13,4 +13,4 @@
 #define POLLWRBAND 0x200
 #define POLLRDBAND 0x400
 
-#endif // _ABIBITS_POLL_H
+#endif /* _ABIBITS_POLL_H */

abis/ironclad/ptrace.h

@@ -53,4 +53,4 @@
 
 #define PTRACE_PEEKSIGINFO_SHARED 1
 
-#endif // _ABIBITS_PTRACE_H
+#endif /* _ABIBITS_PTRACE_H */

abis/ironclad/reboot.h

@@ -9,4 +9,4 @@
 #define RB_SW_SUSPEND 0xd000fce2
 #define RB_KEXEC 0x45584543
 
-#endif // _ABIBITS_REBOOT_H
+#endif /* _ABIBITS_REBOOT_H */

abis/ironclad/resource.h

@@ -50,4 +50,4 @@ struct rusage {
 }
 #endif
 
-#endif // _ABIBITS_RESOURCE_H
+#endif /* _ABIBITS_RESOURCE_H */

abis/ironclad/seek-whence.h

@@ -5,4 +5,4 @@
 #define SEEK_CUR 2
 #define SEEK_END 4
 
-#endif // _ABIBITS_SEEK_WHENCE_H
+#endif /* _ABIBITS_SEEK_WHENCE_H */

abis/ironclad/signal.h

@@ -25,7 +25,7 @@ typedef struct {
 extern "C" {
 #endif
 
-// Argument for signal()
+/* Argument for signal() */
 typedef void (*__sighandler) (int);
 
 #define SIG_ERR ((__sighandler)(void *)(-1))
@@ -68,13 +68,13 @@ typedef void (*__sighandler) (int);
 #define SIGRTMAX 33
 #define SIGCANCEL SIGSYS
 
-// siginfo->si_info constants
-// SIGBUS
+/* siginfo->si_info constants */
+/* SIGBUS */
 #define BUS_ADRALN 1
 #define BUS_ADRERR 2
 #define BUS_OBJERR 3
 
-// SIGILL
+/* SIGILL */
 #define ILL_ILLOPC 1
 #define ILL_ILLOPN 2
 #define ILL_ILLADR 3
@@ -85,16 +85,16 @@ typedef void (*__sighandler) (int);
 #define ILL_BADSTK 8
 #define ILL_BADIADDR 9
 
-// SIGSEGV
+/* SIGSEGV */
 #define SEGV_MAPERR 1
 #define SEGV_ACCERR 2
 
-// TODO: replace this by uint64_t
+/* TODO: replace this by uint64_t */
 typedef long sigset_t;
 
 #define SIGUNUSED SIGSYS
 
-// constants for sigprocmask()
+/* constants for sigprocmask() */
 #define SIG_BLOCK 1
 #define SIG_UNBLOCK 2
 #define SIG_SETMASK 3
@@ -118,7 +118,7 @@ typedef struct __stack {
         int ss_flags;
 } stack_t;
 
-// constants for sigev_notify of struct sigevent
+/* constants for sigev_notify of struct sigevent */
 #define SIGEV_NONE 1
 #define SIGEV_SIGNAL 2
 #define SIGEV_THREAD 3
@@ -148,7 +148,7 @@ struct sigevent {
 	int sigev_signo;
 	union sigval sigev_value;
 	void (*sigev_notify_function)(union sigval);
-	// MISSING: sigev_notify_attributes
+	/* MISSING: sigev_notify_attributes */
 };
 
 struct sigaction {
@@ -161,7 +161,7 @@ struct sigaction {
 };
 
 #if defined(__x86_64__) || defined(__aarch64__)
-// TODO: This is wrong for AArch64.
+/* TODO: This is wrong for AArch64. */
 
 typedef struct {
 	unsigned long oldmask;
@@ -189,4 +189,4 @@ typedef struct __ucontext {
 }
 #endif
 
-#endif // _ABIBITS_SIGNAL_H
+#endif /* _ABIBITS_SIGNAL_H */

abis/ironclad/socket.h

@@ -44,7 +44,7 @@ struct cmsghdr {
 #define SCM_TIMESTAMP SO_TIMESTAMP
 #define SCM_TIMESTAMPNS SO_TIMESTAMPNS
 
-//MISSING: CMSG_DATA, CMSG_NXTHDR, CMSG_FIRSTHDR
+/*MISSING: CMSG_DATA, CMSG_NXTHDR, CMSG_FIRSTHDR */
 
 #define SCM_CREDENTIALS 0x02
 
@@ -108,13 +108,13 @@ struct cmsghdr {
 #define MSG_FIN 0x200
 #define MSG_CONFIRM 0x800
 
-// Linux extensions.
+/* Linux extensions. */
 #define MSG_DONTWAIT 0x1000
 #define MSG_CMSG_CLOEXEC 0x2000
 #define MSG_MORE 0x4000
 #define MSG_FASTOPEN 0x20000000
 
-// GNU (?) extension: Protocol family constants.
+/* GNU (?) extension: Protocol family constants. */
 
 #define PF_INET 1
 #define PF_INET6 2

abis/ironclad/stat.h

@@ -66,4 +66,4 @@ struct stat {
 }
 #endif
 
-#endif // _ABIBITS_STAT_H
+#endif /* _ABIBITS_STAT_H */

abis/ironclad/statvfs.h

@@ -8,7 +8,7 @@
 #define ST_NOSUID 2
 #define ST_MANDLOCK 64
 
-// On Linux, this struct is not directly used by the kernel.
+/* On Linux, this struct is not directly used by the kernel. */
 struct statvfs {
 	unsigned long f_bsize;
 	unsigned long f_frsize;

abis/ironclad/termios.h

@@ -5,7 +5,7 @@ typedef unsigned int cc_t;
 typedef unsigned int speed_t;
 typedef unsigned int tcflag_t;
 
-// indices for the c_cc array in struct termios
+/* indices for the c_cc array in struct termios */
 #define NCCS    11
 #define VEOF     0
 #define VEOL     1
@@ -19,7 +19,7 @@ typedef unsigned int tcflag_t;
 #define VSUSP    9
 #define VTIME   10
 
-// bitwise flags for c_iflag in struct termios
+/* bitwise flags for c_iflag in struct termios */
 #define BRKINT  0x0001
 #define ICRNL   0x0002
 #define IGNBRK  0x0004
@@ -36,7 +36,7 @@ typedef unsigned int tcflag_t;
 #define IMAXBEL 0020000
 #define ECHOKE  0004000
 
-// bitwise flags for c_oflag in struct termios
+/* bitwise flags for c_oflag in struct termios */
 #define OPOST   0x0001
 #define ONLCR   0x0002
 #define OCRNL   0x0004
@@ -73,7 +73,7 @@ typedef unsigned int tcflag_t;
 #define FF0     0x0000
 #define FF1     0x4000
 
-// bitwise constants for c_cflag in struct termios
+/* bitwise constants for c_cflag in struct termios */
 #define CSIZE   0x0003
 #define CS5     0x0000
 #define CS6     0x0001
@@ -91,7 +91,7 @@ typedef unsigned int tcflag_t;
 #define CBAUD   0x100F
 #endif
 
-// bitwise constants for c_lflag in struct termios
+/* bitwise constants for c_lflag in struct termios */
 #define ECHO    0x0001
 #define ECHOE   0x0002
 #define ECHOK   0x0004

abis/ironclad/time.h

@@ -12,4 +12,4 @@ struct itimerval {
 #define ITIMER_VIRTUAL	1
 #define ITIMER_PROF	2
 
-#endif // _ABIBITS_TIME_H
+#endif /* _ABIBITS_TIME_H */

abis/ironclad/uid_t.h

@@ -3,4 +3,4 @@
 
 typedef unsigned int uid_t;
 
-#endif // _ABIBITS_UID_T_H
+#endif /* _ABIBITS_UID_T_H */

abis/ironclad/utsname.h

@@ -9,4 +9,4 @@ struct utsname {
 	char machine[65];
 };
 
-#endif // _ABIBITS_UTSNAME_T_H
+#endif /* _ABIBITS_UTSNAME_T_H */