24 lines
512 B
C
24 lines
512 B
C
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#include <sys/cdefs.h>
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#include <lib.h>
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#include "namespace.h"
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#include <unistd.h>
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#include <string.h>
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#ifdef __weak_alias
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__weak_alias(readlink, _readlink)
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#endif
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ssize_t readlink(const char *name, char *buffer, size_t bufsiz)
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{
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message m;
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memset(&m, 0, sizeof(m));
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m.m_lc_vfs_readlink.namelen = strlen(name) + 1;
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m.m_lc_vfs_readlink.bufsize = bufsiz;
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m.m_lc_vfs_readlink.name = (vir_bytes)name;
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m.m_lc_vfs_readlink.buf = (vir_bytes)buffer;
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return(_syscall(VFS_PROC_NR, VFS_READLINK, &m));
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}
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