Make fixes and improvements

- Invent iso8601us() for faster timestamps
- Improve --strace descriptions of sigset_t
- Rebuild the Landlock Make bootstrap binary
- Introduce MODE=sysv for non-Windows builds
- Permit OFD fcntl() locks under pledge(flock)
- redbean can now protect your kernel from ddos
- Have vfork() fallback to sys_fork() not fork()
- Change kmalloc() to not die when out of memory
- Improve documentation for some termios functions
- Rewrite putenv() and friends to conform to POSIX
- Fix linenoise + strace verbosity issue on Windows
- Fix regressions in our ability to show backtraces
- Change redbean SetHeader() to no-op if value is nil
- Improve fcntl() so SQLite locks work in non-WAL mode
- Remove some unnecessary work during fork() on Windows
- Create redbean-based SSL reverse proxy for IPv4 TurfWar
- Fix ape/apeinstall.sh warning when using non-bash shells
- Add ProgramTrustedIp(), and IsTrustedIp() APIs to redbean
- Support $PWD, $UID, $GID, and $EUID in command interpreter
- Introduce experimental JTqFpD APE prefix for non-Windows builds
- Invent blackhole daemon for firewalling IP addresses via UNIX named socket
- Add ProgramTokenBucket(), AcquireToken(), and CountTokens() APIs to redbean

third_party/zip/fileio.c

@@ -1934,88 +1934,6 @@ int bfcopy(n)
   return ZE_OK;
 }
 
-
-
-#ifdef NO_RENAME
-int rename(from, to)
-ZCONST char *from;
-ZCONST char *to;
-{
-    unlink(to);
-    if (link(from, to) == -1)
-        return -1;
-    if (unlink(from) == -1)
-        return -1;
-    return 0;
-}
-
-#endif /* NO_RENAME */
-
-
-#ifdef ZMEM
-
-/************************/
-/*  Function memset()   */
-/************************/
-
-/*
- * memset - for systems without it
- *  bill davidsen - March 1990
- */
-
-char *
-memset(buf, init, len)
-register char *buf;     /* buffer loc */
-register int init;      /* initializer */
-register unsigned int len;   /* length of the buffer */
-{
-    char *start;
-
-    start = buf;
-    while (len--) *(buf++) = init;
-    return(start);
-}
-
-
-/************************/
-/*  Function memcpy()   */
-/************************/
-
-char *
-memcpy(dst,src,len)             /* v2.0f */
-register char *dst, *src;
-register unsigned int len;
-{
-    char *start;
-
-    start = dst;
-    while (len--)
-        *dst++ = *src++;
-    return(start);
-}
-
-
-/************************/
-/*  Function memcmp()   */
-/************************/
-
-int
-memcmp(b1,b2,len)                     /* jpd@usl.edu -- 11/16/90 */
-register char *b1, *b2;
-register unsigned int len;
-{
-
-    if (len) do {       /* examine each byte (if any) */
-      if (*b1++ != *b2++)
-        return (*((uch *)b1-1) - *((uch *)b2-1));  /* exit when miscompare */
-    } while (--len);
-
-    return(0);          /* no miscompares, yield 0 result */
-}
-
-#endif  /* ZMEM */
-
-
 /*------------------------------------------------------------------
  * Split archives
  */