Mercurial > hg

annotate contrib/chg/util.h @ 40869:f79659e1e50f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
py3: convert filename to bytes in test-hardlinks.t Windows was complaining about passing str to CreateFileA() in win32.py.
author Matt Harbison <matt_harbison@yahoo.com>
date Sun, 09 Dec 2018 13:33:36 -0500
parents 9724f54923ec
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
28060
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
1 /*
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
2 * Utility functions
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
3 *
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
4 * Copyright (c) 2011 Yuya Nishihara <yuya@tcha.org>
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
5 *
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
6 * This software may be used and distributed according to the terms of the
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
7 * GNU General Public License version 2 or any later version.
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
8 */
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
9
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
10 #ifndef UTIL_H_
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
11 #define UTIL_H_
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
12
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
13 #ifdef __GNUC__
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
14 #define PRINTF_FORMAT_ __attribute__((format(printf, 1, 2)))
29440
009cc6c89d0f chg: silence warning of unused parameter 'sig'
Yuya Nishihara <yuya@tcha.org>
parents: 28855
diff changeset
15 #define UNUSED_ __attribute__((unused))
28604
d4d8a3c89e6d chg: define PRINTF_FORMAT_ for non gnu C compiler
Jun Wu <quark@fb.com>
parents: 28165
diff changeset
16 #else
d4d8a3c89e6d chg: define PRINTF_FORMAT_ for non gnu C compiler
Jun Wu <quark@fb.com>
parents: 28165
diff changeset
17 #define PRINTF_FORMAT_
29440
009cc6c89d0f chg: silence warning of unused parameter 'sig'
Yuya Nishihara <yuya@tcha.org>
parents: 28855
diff changeset
18 #define UNUSED_
28060
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
19 #endif
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
20
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
21 void abortmsg(const char *fmt, ...) PRINTF_FORMAT_;
28788
57a78a64de44 chg: add util function abortmsgerrno to print error with errno
Jun Wu <quark@fb.com>
parents: 28787
diff changeset
22 void abortmsgerrno(const char *fmt, ...) PRINTF_FORMAT_;
28060
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
23
28787
ea86cdcd9b50 chg: use color in debug/error messages conditionally
Jun Wu <quark@fb.com>
parents: 28604
diff changeset
24 void enablecolor(void);
28060
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
25 void enabledebugmsg(void);
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
26 void debugmsg(const char *fmt, ...) PRINTF_FORMAT_;
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
27
28854
ddef14468952 chg: add fchdirx as a utility function
Jun Wu <quark@fb.com>
parents: 28788
diff changeset
28 void fchdirx(int dirfd);
28855
f5764e177bbe chg: extract the logic of setting FD_CLOEXEC to a utility function
Jun Wu <quark@fb.com>
parents: 28854
diff changeset
29 void fsetcloexec(int fd);
28165
c6705c6303dd chg: add utility functions mallocx, reallocx
Jun Wu <quark@fb.com>
parents: 28060
diff changeset
30 void *mallocx(size_t size);
c6705c6303dd chg: add utility functions mallocx, reallocx
Jun Wu <quark@fb.com>
parents: 28060
diff changeset
31 void *reallocx(void *ptr, size_t size);
c6705c6303dd chg: add utility functions mallocx, reallocx
Jun Wu <quark@fb.com>
parents: 28060
diff changeset
32
28060
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
33 int runshellcmd(const char *cmd, const char *envp[], const char *cwd);
726f8d6cc324 chg: import frontend sources
Yuya Nishihara <yuya@tcha.org>
parents:
diff changeset
34
35959
9724f54923ec chg: enable clang-format on all .c and .h files
Augie Fackler <augie@google.com>
parents: 29440
diff changeset
35 #endif /* UTIL_H_ */