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/*
* Copyright (c) 2022 Firebuild Inc.
* All rights reserved.
*
* Free for personal use and commercial trial.
* Non-trial commercial use requires licenses available from https://firebuild.com.
* Modification and redistribution are permitted, but commercial use of derivative
* works is subject to the same requirements of this license
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
extern char **environ;
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
int main(int argc, char* argv[]) {
/* First argument is libfirebuild to add to LD_PRELOAD. */
assert(argc == 2);
(void)argc;
#ifdef __APPLE__
(void)argv;
unsetenv("DYLD_INSERT_LIBRARIES");
#else
char modified_ld_preload[4096];
snprintf(modified_ld_preload, sizeof(modified_ld_preload),
"LD_PRELOAD= LIBXXX.SO %s LIBYYY.SO", argv[1]);
putenv(modified_ld_preload);
#endif
setenv("BBB", "bbb", 0);
return system("printenv");
}
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