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Diffstat (limited to 'src/tool_util.h')
| -rw-r--r-- | src/tool_util.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/tool_util.h b/src/tool_util.h new file mode 100644 index 000000000..7c2a2978a --- /dev/null +++ b/src/tool_util.h @@ -0,0 +1,56 @@ +#ifndef HEADER_CURL_TOOL_UTIL_H +#define HEADER_CURL_TOOL_UTIL_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#include "setup.h" + +struct timeval tool_tvnow(void); + +/* + * Make sure that the first argument (t1) is the more recent time and t2 is + * the older time, as otherwise you get a weird negative time-diff back... + * + * Returns: the time difference in number of milliseconds. + */ +long tool_tvdiff(struct timeval t1, struct timeval t2); + +/* + * Same as tool_tvdiff but with full usec resolution. + * + * Returns: the time difference in seconds with subsecond resolution. + */ +double tool_tvdiff_secs(struct timeval t1, struct timeval t2); + +long tool_tvlong(struct timeval t1); + +#undef tvnow +#undef tvdiff +#undef tvdiff_secs +#undef tvlong + +#define tvnow() tool_tvnow() +#define tvdiff(a,b) tool_tvdiff((a), (b)) +#define tvdiff_secs(a,b) tool_tvdiff_secs((a), (b)) +#define tvlong(a) tool_tvlong((a)) + +#endif /* HEADER_CURL_TOOL_UTIL_H */ + |