45 lines
1.3 KiB
45 lines
1.3 KiB
#ifndef PRECOMPOSE_UNICODE_H |
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#include <sys/stat.h> |
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#include <sys/types.h> |
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#include <dirent.h> |
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#include <iconv.h> |
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typedef struct dirent_prec_psx { |
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ino_t d_ino; /* Posix */ |
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size_t max_name_len; /* See below */ |
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unsigned char d_type; /* available on all systems git runs on */ |
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/* |
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* See http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/dirent.h.html |
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* NAME_MAX + 1 should be enough, but some systems have |
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* NAME_MAX=255 and strlen(d_name) may return 508 or 510 |
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* Solution: allocate more when needed, see precompose_utf8_readdir() |
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*/ |
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char d_name[NAME_MAX+1]; |
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} dirent_prec_psx; |
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typedef struct { |
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iconv_t ic_precompose; |
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DIR *dirp; |
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struct dirent_prec_psx *dirent_nfc; |
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} PREC_DIR; |
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void precompose_argv(int argc, const char **argv); |
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void probe_utf8_pathname_composition(char *, int); |
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PREC_DIR *precompose_utf8_opendir(const char *dirname); |
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struct dirent_prec_psx *precompose_utf8_readdir(PREC_DIR *dirp); |
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int precompose_utf8_closedir(PREC_DIR *dirp); |
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#ifndef PRECOMPOSE_UNICODE_C |
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#define dirent dirent_prec_psx |
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#define opendir(n) precompose_utf8_opendir(n) |
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#define readdir(d) precompose_utf8_readdir(d) |
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#define closedir(d) precompose_utf8_closedir(d) |
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#define DIR PREC_DIR |
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#endif /* PRECOMPOSE_UNICODE_C */ |
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#define PRECOMPOSE_UNICODE_H |
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#endif /* PRECOMPOSE_UNICODE_H */
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