Updated runtime files Commit: https://github.com/vim/vim/commit/6efb1980336ff324e9c57a4e282530b952fca816 Author: Christian Brabandt <cb@256bit.org> Date: Thu Aug 10 05:44:25 2023 +0200 Updated runtime files This is a collection of various PRs from github that all require a minor patch number: 1) https://github.com/vim/vim/pull/12612 Do not conflate dictionary key with end of block 2) https://github.com/vim/vim/pull/12729: When saving and restoring 'undolevels', the constructs `&undolevels` and `:set undolevels` are problematic. The construct `&undolevels` reads an unpredictable value; it will be the local option value (if one has been set), or the global option value (otherwise), making it unsuitable for saving a value for later restoration. Similarly, if a local option value has been set for 'undolevels', temporarily modifying the option via `:set undolevels` changes the local value as well as the global value, requiring extra work to restore both values. Saving and restoring the option value in one step via the construct `:let &undolevels = &undolevels` appears to make no changes to the 'undolevels' option, but if a local option has been set to a different value than the global option, it has the unintended effect of changing the global 'undolevels' value to the local value. Update the documentation to explain these issues and recommend explicit use of global and local option values when saving and restoring. Update some unit tests to use `g:undolevels`. 3) https://github.com/vim/vim/pull/12702: Problem: Pip requirements files are not recognized. Solution: Add a pattern to match pip requirements files. 4) https://github.com/vim/vim/pull/12688: Add indent file and tests for ABB Rapid 5) https://github.com/vim/vim/pull/12668: Use Lua 5.1 numeric escapes in tests and add to CI Only Lua 5.2+ and LuaJIT understand hexadecimal escapes in strings. Lua 5.1 only supports decimal escapes: > A character in a string can also be specified by its numerical value > using the escape sequence \ddd, where ddd is a sequence of up to three > decimal digits. (Note that if a numerical escape is to be followed by a > digit, it must be expressed using exactly three digits.) Strings in Lua > can contain any 8-bit value, including embedded zeros, which can be > specified as '\0'. To make sure this works with Lua 5.4 and Lua 5.1 change the Vim CI to run with Lua 5.1 as well as Lua 5.4 6) https://github.com/vim/vim/pull/12631: Add hurl filetype detection 7) https://github.com/vim/vim/pull/12573: Problem: Files for haskell persistent library are not recognized Solution: Add pattern persistentmodels for haskell persistent library closes: #12612 closes: #12729 closes: #12702 closes: #12688 closes: #12668 closes: #12631 closes: #12573 Co-authored-by: lacygoill <lacygoill@lacygoill.me> Co-authored-by: Michael Henry <drmikehenry@drmikehenry.com> Co-authored-by: ObserverOfTime <chronobserver@disroot.org> Co-authored-by: KnoP-01 <knosowski@graeffrobotics.de> Co-authored-by: James McCoy <jamessan@jamessan.com> Co-authored-by: Jacob Pfeifer <jacob@pfeifer.dev> Co-authored-by: Borys Lykah <lykahb@fastmail.com>

/*
 * osdef2.h.in - See osdef1.h.in for a description.
 */

extern int	remove(const char *);
extern int	rename(const char *, const char *);
extern int	free(char *);
extern char	*malloc(unsigned int);
extern char	*realloc(char *, int);
extern char	*getenv(char *);
#ifndef __TANDEM
extern int	setenv(char *, char *, int);
#else
extern int	setenv(const char *, const char *, int);
#endif
extern int	putenv(const char *);

#ifndef __TANDEM
extern int	gethostname(char *, int);
#endif
extern void	perror(char *);

#ifndef __TANDEM
extern int	sleep(int);
#endif
extern int	usleep(unsigned int);
extern unsigned int	alarm(unsigned int);
#ifndef __TANDEM
extern int	chdir(char *);
#endif
extern int	fchdir(int);
#ifndef stat	/* could be redefined to stat64() */
extern int	stat(const char *, struct stat *);
#endif
#ifndef lstat	/* could be redefined to lstat64() */
extern int	lstat(const char *, struct stat *);
#endif
extern int	fstat(int, struct stat *);
extern int	open(const char *, int, ...);
extern int	close(int);
#ifndef __TANDEM
extern int	read(int, char *, size_t);
extern int	write(int, char *, size_t);
#endif
extern int	pipe(int *);
extern off_t	lseek(int, off_t, int);
extern void	sync(void);
extern uid_t	getuid(void);
extern gid_t	getgid(void);
extern void	qsort(void *, size_t, size_t, int (*)(const void *, const void *));

extern int	isatty(int);
extern int	getpid(void);
extern int	dup(int);
extern int	unlink(const char *);
extern int	link(const char *, const char *);
extern int	mkdir(const char *, mode_t);
extern int	rmdir(const char *);

extern int	tgetent(char *, char *);
extern int	tgetnum(char *);
extern int	tgetflag(char *);
extern char	*tgoto(char *, int, int);
extern int	tputs(char *, int, int (*)(int));

#ifdef HAVE_TERMIOS_H
struct termios;		/* for tcgetattr() */
extern int	tcgetattr(int, struct termios *);
extern int	tcsetattr(int, int, const struct termios *);
#endif

#ifdef HAVE_SYS_STATFS_H
struct statfs;		/* for fstatfs() */
extern int	fstatfs(int, struct statfs *, int, int);
#endif

#ifdef HAVE_GETTIMEOFDAY
struct timeval;		/* for gettimeofday() */
struct timezone;	/* for gettimeofday() */
extern int	gettimeofday(struct timeval *tp, struct timezone *tzp);
extern time_t	time(time_t *);
#endif

#ifdef HAVE_GETPWNAM
struct passwd;		/* for getpwnam() */
extern struct passwd *getpwnam(const char *);
#endif

#ifdef USE_TMPNAM
extern char	*tmpnam(char *);
#else
extern char	*mktemp(char *);
#endif

#ifdef ISC
extern int	_Xmblen(char const *, size_t);
#else
		/* This is different from the header but matches mblen() */
extern int	_Xmblen(char *, size_t);
#endif