X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Ffile-handle-def.h;h=bd1fed7c1a7656c6ee97bda6da00b3ebb1845210;hb=491cd3744c11da45ac6e41c734e4a33c19b060c9;hp=9a60e7242383beb7c6fff28b3ec4b03dcb25365c;hpb=2814862a2c45a39f9822cf4c64ca3884822d064d;p=pspp diff --git a/src/data/file-handle-def.h b/src/data/file-handle-def.h index 9a60e72423..bd1fed7c1a 100644 --- a/src/data/file-handle-def.h +++ b/src/data/file-handle-def.h @@ -1,5 +1,5 @@ /* PSPP - a program for statistical analysis. - Copyright (C) 1997-9, 2000, 2005, 2006, 2010, 2011 Free Software Foundation, Inc. + Copyright (C) 1997-9, 2000, 2005, 2006, 2010, 2011, 2013 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -49,13 +49,25 @@ enum fh_access FH_ACC_WRITE /* Write to it. */ }; +/* How a line ends. + + This affects only writing FH_MODE_TEXT files. Writing in other modes does + not use line ends, and reading in FH_MODE_TEXT mode accepts all forms of + line ends. */ +enum fh_line_ends + { + FH_END_LF, /* Unix line ends (\n). */ + FH_END_CRLF /* MS-DOS line ends (\r\n). */ + }; + /* Properties of a file handle. */ struct fh_properties { enum fh_mode mode; /* File mode. */ + enum fh_line_ends line_ends; /* Line ends for text files. */ size_t record_width; /* Length of fixed-format records. */ size_t tab_width; /* Tab width, 0=do not expand tabs. */ - char *encoding; /* Charset for contents. */ + const char *encoding; /* Charset for contents. */ }; void fh_init (void); @@ -87,6 +99,7 @@ const char *fh_get_encoding (const struct file_handle *); /* Properties of FH_REF_FILE file handles. */ const char *fh_get_file_name (const struct file_handle *); enum fh_mode fh_get_mode (const struct file_handle *) ; +enum fh_line_ends fh_get_line_ends (const struct file_handle *); /* Properties of FH_REF_FILE and FH_REF_INLINE file handles. */ size_t fh_get_record_width (const struct file_handle *);