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Last change
on this file since 577 was
444,
checked in by satin@…, 6 years ago
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add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
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File size:
537 bytes
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| Line | |
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| 1 | #ifndef _NO_EXECVE |
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| 2 | |
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| 3 | /* execv.c */ |
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| 4 | |
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| 5 | /* This and the other exec*.c files in this directory require |
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| 6 | the target to provide the _execve syscall. */ |
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| 7 | |
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| 8 | #include <_ansi.h> |
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| 9 | #include <unistd.h> |
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| 10 | |
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| 11 | /* Only deal with a pointer to environ, to work around subtle bugs with shared |
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| 12 | libraries and/or small data systems where the user declares his own |
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| 13 | 'environ'. */ |
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| 14 | static char ***p_environ = &environ; |
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| 15 | |
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| 16 | int |
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| 17 | execv (const char *path, |
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| 18 | char * const argv[]) |
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| 19 | { |
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| 20 | return _execve (path, (char * const *) argv, *p_environ); |
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| 21 | } |
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| 22 | |
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| 23 | #endif /* !_NO_EXECVE */ |
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