Mercurial > hg
view contrib/chg/util.h @ 28508:3c6e94d0811c
encoding: use range() instead of xrange()
Python 3 doesn't have xrange(). Instead, range() on Python 3
is a generator, like xrange() is on Python 2.
The benefits of xrange() over range() are when there are very
large ranges that are too expensive to pre-allocate. The code
here is only creating <128 values, so the benefits of xrange()
should be negligible.
With this patch, encoding.py imports safely on Python 3.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Fri, 11 Mar 2016 21:27:26 -0800 |
parents | c6705c6303dd |
children | d4d8a3c89e6d |
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/* * Utility functions * * Copyright (c) 2011 Yuya Nishihara <yuya@tcha.org> * * This software may be used and distributed according to the terms of the * GNU General Public License version 2 or any later version. */ #ifndef UTIL_H_ #define UTIL_H_ #ifdef __GNUC__ #define PRINTF_FORMAT_ __attribute__((format(printf, 1, 2))) #endif void abortmsg(const char *fmt, ...) PRINTF_FORMAT_; void enabledebugmsg(void); void debugmsg(const char *fmt, ...) PRINTF_FORMAT_; void *mallocx(size_t size); void *reallocx(void *ptr, size_t size); int runshellcmd(const char *cmd, const char *envp[], const char *cwd); #endif /* UTIL_H_ */