Enrico Fraccaroli
29 lines
685 B
C
29 lines
685 B
C
/// MentOS, The Mentoring Operating system project
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/// @file t_setenv.c
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/// @brief
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/// @copyright (c) 2014-2021 This file is distributed under the MIT License.
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/// See LICENSE.md for details.
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/unistd.h>
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#include <sys/wait.h>
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int main(int argc, char *argv[])
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{
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char *_argv[] = { "/bin/tests/t_getenv", NULL };
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int status;
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if (setenv("ENV_VAR", "pwd0", 0) == -1) {
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printf("Failed to set env: `PWD`\n");
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return 1;
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}
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if (fork() == 0) {
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execv(_argv[0], _argv);
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printf("This is bad, I should not be here! EXEC NOT WORKING\n");
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}
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wait(&status);
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return 0;
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} |