upstream/mercurial-mirror Files · contrib/chg/util.h

widening: duplicate generateellipsesbundle2() for widening...

widening: duplicate generateellipsesbundle2() for widening The widening and the non-widening code are quite different. It will be clearer to have them as sepearate functions. To start with, I've just copied it exactly, so it's clearer over the next few patches how they're different. The new function should gradually become more similar to bundle2.widen_bundle(), and should perhaps eventually be merged with that function. However, I've left it in narrowbundle2.py for now since it still depends on constants like _KILLNODESIGNAL there. Differential Revision: https://phab.mercurial-scm.org/D7092

Augie Fackler - - Load All Authors

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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_ */

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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_ */