coreutils/src/cut.c, branch v5.2.0Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/
https://git.shady.money/coreutils/atom?h=v5.2.02004-01-21T22:50:28Z(usage): Use EXIT_SUCCESS, not 0, for clarity.2004-01-21T22:50:28ZJim Meyeringjim@meyering.net2004-01-21T22:50:28Zurn:sha1:e0261d2e7271a14b767e6851240881f4a0ef4648
(usage): Don't bother normalizing exit status
since the arg is already the correct exit status now.
(FATAL_ERROR, main): Exit with status EXIT_FAILURE, not 2, on errors.
Fix 'cut' problems with size_t overflow and unsigned int.2003-11-06T08:37:55ZJim Meyeringjim@meyering.net2003-11-06T08:37:55Zurn:sha1:c1f33f59f59af314aeb898e1c8d267dd5d808171
More generally, resize integer variables to fit use more precisely.
(ADD_RANGE_PAIR): Remove unnecessary parens.
(struct range_pair): Make members to be of type size_t, not unsigned.
(max_range_endpoint, eol_range_start): Now size_t, not unsigned.
(suppress_non_delimited, output_delimiter_specified,
have_read_stdin, print_kth, set_fields): Now bool, nt int.
(delim): Now unsigned char, not int.
(mark_printable_field, is_printable_field, is_range_start_index,
set_fields, set_fields, cut_bytes, cut_fields):
Use size_t, not unsigned, for field and byte counts.
(hash_int): Use uintptr_t, not unsigned, for pointers converted
to integers. This squeezes more info out of them.
(set_fields, cut_bytes, cut_fields, main):
Use bool, not int, for booleans.
(set_fields): Allocate zeroed byte array with xzalloc, not xcalloc.
(ADD_RANGE_PAIR): Use x2nrealloc rather than xrealloc,2003-11-04T06:28:01ZJim Meyeringjim@meyering.net2003-11-04T06:28:01Zurn:sha1:6ffc95a9e32aa394f75dfd67c79d3c2bd15c034a
to avoid potential overflow in pointer arithmetic.
(set_fields): Use not `1', but rather `sizeof *printable_field' as
second argument to xcalloc.
(hash_int): Adjust to reflect2003-10-25T15:33:28ZJim Meyeringjim@meyering.net2003-10-25T15:33:28Zurn:sha1:24a7d395e370a8707873ea2a759fcc491968884e
type changes (unsigned int -> size_t) in hash.c.
Most .c files (AUTHORS): Revert the WRITTEN_BY/AUTHORS change2003-10-18T10:05:47ZJim Meyeringjim@meyering.net2003-10-18T10:05:47Zurn:sha1:cf4fdf373fa202877d8141fcf7c1ef655a8e06d9
of 2003-09-19. Now, AUTHORS is a comma-separated list of strings.
Update the call to parse_long_options so that `AUTHORS, NULL' are the
last parameters.
* src/true.c (main): Append NULL to version_etc argument list.
* src/sys2.h (case_GETOPT_VERSION_CHAR): Likewise.
(WRITTEN_BY): Rename from AUTHORS.2003-09-18T22:19:03ZJim Meyeringjim@meyering.net2003-09-18T22:19:03Zurn:sha1:bafd927f03084ba6b12f7ff1b95352eb0e3a0a84
Begin each WRITTEN_BY string with `Written by ' and end it with `.'.
Mark each WRITTEN_BY string as translatable.
revert previous change2003-09-18T19:39:12ZJim Meyeringjim@meyering.net2003-09-18T19:39:12Zurn:sha1:c6ec14449470fce01a93bd0724ea3146c3ba3e7eUpdate AUTHORS definition to be a comma-separated list of strings and/or update2003-09-18T18:22:23ZJim Meyeringjim@meyering.net2003-09-18T18:22:23Zurn:sha1:3280bf4b5571fd4425c7e6f7d765d08b77ce8d8a
the call to parse_long_options so that `AUTHORS, NULL' are the last parameters.
Include getndelim2.h rather than getdelim2.h.2003-08-07T09:33:48ZJim Meyeringjim@meyering.net2003-08-07T09:33:48Zurn:sha1:00f84b1e6488992a7a5d8f970875db085c1c9963
(cut_fields): Invoke getndelim2 rather than getdelim2.
(cut_fields): Don't read again after encountering EOF.2003-08-02T19:53:52ZJim Meyeringjim@meyering.net2003-08-02T19:53:52Zurn:sha1:aca28ca9ac235250ba848c707522edddbac70c42
E.g., `cut -f2' would do so.