diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 6 | ||||
| -rw-r--r-- | include/libiberty.h | 4 | ||||
| -rw-r--r-- | include/timeval-utils.h | 40 |
3 files changed, 50 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index cef3f20..e2d1be1 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,9 @@ +2011-09-28 Doug Evans <dje@google.com> + + * timeval-utils.h: New file. + + * libiberty.h (countargv): Declare. + 2011-09-26 Cary Coutant <ccoutant@google.com> gcc PR lto/47247 diff --git a/include/libiberty.h b/include/libiberty.h index 32eb83a..cacde80 100644 --- a/include/libiberty.h +++ b/include/libiberty.h @@ -91,6 +91,10 @@ extern void expandargv PARAMS ((int *, char ***)); extern int writeargv PARAMS ((char **, FILE *)); +/* Return the number of elements in argv. */ + +extern int countargv (char**); + /* Return the last component of a path name. Note that we can't use a prototype here because the parameter is declared inconsistently across different systems, sometimes as "char *" and sometimes as diff --git a/include/timeval-utils.h b/include/timeval-utils.h new file mode 100644 index 0000000..1caf9b3 --- /dev/null +++ b/include/timeval-utils.h @@ -0,0 +1,40 @@ +/* Basic struct timeval utilities. + Copyright (C) 2011 Free Software Foundation, Inc. + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If not, +write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, +Boston, MA 02110-1301, USA. */ + +#ifndef TIMEVAL_UTILS_H +#define TIMEVAL_UTILS_H + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* forward decl */ +struct timeval; + +extern void timeval_add (struct timeval *result, + const struct timeval *a, const struct timeval *b); + +extern void timeval_sub (struct timeval *result, + const struct timeval *a, const struct timeval *b); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* TIMEVAL_UTILS_H */ |