31 lines
475 B
C
31 lines
475 B
C
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#include "dir.h"
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#include <dirent.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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extern struct __opaque_dir *opendir(const char *name)
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{
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struct __opaque_dir *out = malloc(sizeof *out);
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if (!out) {
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__set_errno(ENOMEM);
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return NULL;
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}
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memset(out, 0x0, sizeof *out);
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int fd = open(name, O_RDONLY | O_DIRECTORY);
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if (fd < 0) {
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free(out);
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return NULL;
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}
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out->d_flags = 0;
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out->d_fd = fd;
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return out;
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}
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