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libtests: add a wait_ms() function

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This allows a libcurl test to portably sleep for a given number of
milliseconds.
This commit is contained in:
Daniel Stenberg 2014-05-09 16:48:11 +02:00
parent 5376ed2474
commit 9e4f6c5809
2 changed files with 13 additions and 2 deletions
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11
tests/libtest/first.c
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@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___ * | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____| * \___|\___/|_| \_\_____|
* *
* Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
* *
* This software is licensed as described in the file COPYING, which * This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms * you should have received as part of this distribution. The terms
@ -59,6 +59,15 @@ int select_wrapper(int nfds, fd_set *rd, fd_set *wr, fd_set *exc,
return select(nfds, rd, wr, exc, tv); return select(nfds, rd, wr, exc, tv);
} }
void wait_ms(int ms)
{
struct timeval t;
t.tv_sec = ms/1000;
ms -= (int)t.tv_sec * 1000;
t.tv_usec = ms * 1000;
select_wrapper(0, NULL, NULL , NULL, &t);
}
char *libtest_arg2=NULL; char *libtest_arg2=NULL;
char *libtest_arg3=NULL; char *libtest_arg3=NULL;
int test_argc; int test_argc;

4
tests/libtest/test.h
View File

@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___ * | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____| * \___|\___/|_| \_\_____|
* *
* Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al. * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
* *
* This software is licensed as described in the file COPYING, which * This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms * you should have received as part of this distribution. The terms
@ -58,6 +58,8 @@ extern struct timeval tv_test_start; /* for test timing */
extern int select_wrapper(int nfds, fd_set *rd, fd_set *wr, fd_set *exc, extern int select_wrapper(int nfds, fd_set *rd, fd_set *wr, fd_set *exc,
struct timeval *tv); struct timeval *tv);
extern void wait_ms(int ms); /* wait this many milliseconds */
extern int test(char *URL); /* the actual test function provided by each extern int test(char *URL); /* the actual test function provided by each
individual libXXX.c file */ individual libXXX.c file */