30 lines
1.0 KiB
Plaintext
30 lines
1.0 KiB
Plaintext
$OpenBSD: patch-src_runtime_bsd-os_c,v 1.1 2009/11/17 10:45:00 pirofti Exp $
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Add a flag to os_get_runtime_executable_path() indicating if an
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externally usable path is required, which means we can't use
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/proc/curproc/file even if procfs happens to be mounted.
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--- src/runtime/bsd-os.c.orig Wed May 13 11:13:48 2009
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+++ src/runtime/bsd-os.c Mon Jun 29 07:53:42 2009
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@@ -465,16 +465,12 @@ os_get_runtime_executable_path()
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}
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#elif defined(LISP_FEATURE_NETBSD) || defined(LISP_FEATURE_OPENBSD)
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char *
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-os_get_runtime_executable_path()
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+os_get_runtime_executable_path(int external)
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{
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struct stat sb;
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- char *path = strdup("/proc/curproc/file");
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- if (path && ((stat(path, &sb)) == 0))
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- return path;
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- else {
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- fprintf(stderr, "Couldn't stat /proc/curproc/file; is /proc mounted?\n");
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- return NULL;
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- }
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+ if (!external && stat("/proc/curproc/file", &sb) == 0)
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+ return copied_string("/proc/curproc/file");
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+ return NULL;
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}
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#else /* Not DARWIN or FREEBSD or NETBSD or OPENBSD */
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char *
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