64 lines
1004 B
C++
64 lines
1004 B
C++
#include "master.hpp"
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namespace factor
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{
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/* Snarfed from SBCL linux-so.c. You must free() this yourself. */
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const char *vm_executable_path()
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{
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char *path = (char *)safe_malloc(PATH_MAX + 1);
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int size = readlink("/proc/self/exe", path, PATH_MAX);
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if (size < 0)
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{
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fatal_error("Cannot read /proc/self/exe",0);
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return NULL;
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}
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else
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{
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path[size] = '\0';
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return safe_strdup(path);
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}
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}
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#ifdef SYS_inotify_init
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VM_C_API int inotify_init()
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{
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return syscall(SYS_inotify_init);
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}
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VM_C_API int inotify_add_watch(int fd, const char *name, u32 mask)
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{
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return syscall(SYS_inotify_add_watch, fd, name, mask);
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}
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VM_C_API int inotify_rm_watch(int fd, u32 wd)
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{
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return syscall(SYS_inotify_rm_watch, fd, wd);
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}
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#else
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VM_C_API int inotify_init()
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{
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not_implemented_error();
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return -1;
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}
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VM_C_API int inotify_add_watch(int fd, const char *name, u32 mask)
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{
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not_implemented_error();
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return -1;
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}
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VM_C_API int inotify_rm_watch(int fd, u32 wd)
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{
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not_implemented_error();
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return -1;
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}
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#endif
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}
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