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eeb20775d2
This will help C++ code that uses exceptions to be tinier. For example, this change shaves away 1000 lines of assembly code from LLVM's libcxx, which is 0.7% of all assembly instructions in the entire library.
32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
#ifndef COSMOPOLITAN_LIBC_CALLS_STRUCT_DIRENT_H_
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#define COSMOPOLITAN_LIBC_CALLS_STRUCT_DIRENT_H_
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COSMOPOLITAN_C_START_
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struct dirent { /* linux getdents64 abi */
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uint64_t d_ino; /* inode number */
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int64_t d_off; /* implementation-dependent location number */
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uint16_t d_reclen; /* byte length of this whole struct and string */
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uint8_t d_type; /* DT_REG, DT_DIR, DT_UNKNOWN, DT_BLK, etc. */
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char d_name[256]; /* NUL-terminated basename */
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};
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struct dirstream;
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typedef struct dirstream DIR;
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DIR *fdopendir(int) libcesque __wur;
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DIR *opendir(const char *) libcesque __wur;
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int closedir(DIR *) libcesque;
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int dirfd(DIR *) libcesque;
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long telldir(DIR *) libcesque;
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struct dirent *readdir(DIR *) libcesque;
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int readdir_r(DIR *, struct dirent *, struct dirent **) libcesque;
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void rewinddir(DIR *) libcesque;
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void seekdir(DIR *, long) libcesque;
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int alphasort(const struct dirent **, const struct dirent **) libcesque;
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int versionsort(const struct dirent **, const struct dirent **) libcesque;
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int scandir(const char *, struct dirent ***, int (*)(const struct dirent *),
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int (*)(const struct dirent **, const struct dirent **)) libcesque;
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COSMOPOLITAN_C_END_
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#endif /* COSMOPOLITAN_LIBC_CALLS_STRUCT_DIRENT_H_ */
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