Mercurial > hg
view contrib/chg/util.h @ 32997:b9e2269aeff8
dagop: unnest inner generator of revancestors()
This just moves iterate() to module-level function.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 17 Jun 2017 22:33:23 +0900 |
parents | 009cc6c89d0f |
children | 9724f54923ec |
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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))) #define UNUSED_ __attribute__((unused)) #else #define PRINTF_FORMAT_ #define UNUSED_ #endif void abortmsg(const char *fmt, ...) PRINTF_FORMAT_; void abortmsgerrno(const char *fmt, ...) PRINTF_FORMAT_; void enablecolor(void); void enabledebugmsg(void); void debugmsg(const char *fmt, ...) PRINTF_FORMAT_; void fchdirx(int dirfd); void fsetcloexec(int fd); 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_ */