| .\" zip_name_locate.mdoc -- get index of file by name |
| .\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner |
| .\" |
| .\" This file is part of libzip, a library to manipulate ZIP archives. |
| .\" The authors can be contacted at <libzip@nih.at> |
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| .Dd December 18, 2017 |
| .Dt ZIP_NAME_LOCATE 3 |
| .Os |
| .Sh NAME |
| .Nm zip_name_locate |
| .Nd get index of file by name |
| .Sh LIBRARY |
| libzip (-lzip) |
| .Sh SYNOPSIS |
| .In zip.h |
| .Ft zip_int64_t |
| .Fn zip_name_locate "zip_t *archive" "const char *fname" "zip_flags_t flags" |
| .Sh DESCRIPTION |
| The |
| .Fn zip_name_locate |
| function returns the index of the file named |
| .Ar fname |
| in |
| .Ar archive . |
| If |
| .Ar archive |
| does not contain a file with that name, \-1 is returned. |
| The |
| .Fa flags |
| are specified by |
| .Em or Ns No 'ing |
| the following values, or 0 for none of them. |
| .Bl -tag -offset indent -width ZIP_FL_NOCASE |
| .It Dv ZIP_FL_NOCASE |
| Ignore case distinctions. |
| (Will only work well if the file names are ASCII.) |
| With this flag, |
| .Fn zip_name_locate |
| will be slow for archives with many files. |
| .It Dv ZIP_FL_NODIR |
| Ignore directory part of file name in archive. |
| With this flag, |
| .Fn zip_name_locate |
| will be slow for archives with many files. |
| .It Dv ZIP_FL_ENC_RAW |
| Compare against the unmodified names as it is in the ZIP archive. |
| .It Dv ZIP_FL_ENC_GUESS |
| (Default.) |
| Guess the encoding of the name in the ZIP archive and convert it |
| to UTF-8, if necessary, before comparing. |
| .It Dv ZIP_FL_ENC_STRICT |
| Follow the ZIP specification and expect CP-437 encoded names in |
| the ZIP archive (except if they are explicitly marked as UTF-8). |
| Convert it to UTF-8 before comparing. |
| .El |
| .Em Note : |
| ASCII is a subset of both CP-437 and UTF-8. |
| .Sh RETURN VALUES |
| .Fn zip_name_locate |
| returns the index of the file named |
| .Ar fname |
| or \-1, if |
| .Ar archive |
| does not contain an entry of that name. |
| .Sh ERRORS |
| .Fn zip_name_locate |
| fails if: |
| .Bl -tag -width Er |
| .It Bq Er ZIP_ER_INVAL |
| One of the arguments is invalid. |
| .It Bq Er ZIP_ER_MEMORY |
| Required memory could not be allocated. |
| .It Bq Er ZIP_ER_NOENT |
| No entry of the name |
| .Ar fname |
| is found in the archive. |
| .El |
| .Sh SEE ALSO |
| .Xr libzip 3 , |
| .Xr zip_get_name 3 |
| .Sh HISTORY |
| .Fn zip_name_locate |
| was added in libzip 0.6. |
| In libzip 0.11 the return type was changed from |
| .Vt int |
| to |
| .Vt zip_int64_t . |
| In libzip 0.11 the type of |
| .Ar flags |
| was changed from |
| .Vt int |
| to |
| .Vt zip_flags_t . |
| .Sh AUTHORS |
| .An -nosplit |
| .An Dieter Baron Aq Mt dillo@nih.at |
| and |
| .An Thomas Klausner Aq Mt tk@giga.or.at |