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3909 Commits

Author SHA1 Message Date
Jim Meyering
846a7a53eb [!NICE_PRIORITY]: Include <time.h> before <sys/resource.h> 
to avoid compilation error on Ultrix. Reported by Christian Krackowizer.
 2003-08-02 20:39:06 +00:00
Jim Meyering
aca28ca9ac (cut_fields): Don't read again after encountering EOF. 
E.g., `cut -f2' would do so.
 2003-08-02 19:53:52 +00:00
Jim Meyering
054819d791 (sortlines): Add description and references. 
From Paul Eggert.
 2003-08-02 06:25:50 +00:00
Jim Meyering
953ab84d68 (long_options, usage, main): Add --rfc-2822 option to GNU date. 2003-08-01 22:36:34 +00:00
Jim Meyering
09df41c60f Do not include bumpalloc.h. 
(WORD_TABLE): New member alloc.
(ALLOC_NEW_WORD): Remove.
(occurs_alloc): New var.
(digest_word_file, find_occurs_in_text): Check for arithmetic
overflow when computing table size.  Use xrealloc rather than
bumpalloc primitives.
 2003-08-01 06:44:28 +00:00
Jim Meyering
689ba6d996 . 2003-07-31 11:14:56 +00:00
Jim Meyering
32d9cf7b5b (sortlines_temp): Undo previous change. 2003-07-28 08:31:11 +00:00
Jim Meyering
682d905a29 (sortlines_temp): Declare local swap' to be int', not 
`bool'.  Otherwise, at least one buggy compiler (alpha gcc-2.95.4)
would cause lines[-1 - swap] (with swap = false) to evaluate to
lines[4294967295].
 2003-07-27 22:05:43 +00:00
Jim Meyering
c50b21161b (prompt) [! recursive]: Don't prompt about unwritable 
directories, as required by POSIX.   Reported by Karl Berry.
 2003-07-27 19:47:25 +00:00
Jim Meyering
379405a3a3 remove trailing blanks 2003-07-27 08:58:55 +00:00
Jim Meyering
6013cbabde (sort): Don't require two `struct line's per text line, 
the new sort algorithm requires just 1.5.
 2003-07-27 08:28:13 +00:00
Jim Meyering
665f7a2d0f This change was inspired by a similar proposal by Stepan Kasal. 
(mergelines, sortlines_temp): New functions.
(sortlines): Use them, to reduce the number of times that
we need to copy 'struct line' values.  This improved CPU
performance by about 30% on one 18 MB test.
(sort): Don't invoke sortlines unless we have 2 or more lines.
 2003-07-27 08:26:49 +00:00
Jim Meyering
9ee5095608 (is_printable_field): Simplify bit arithmetic. 2003-07-27 06:45:56 +00:00
Jim Meyering
036e172a16 (validate_path): Use %lu, not %ld. 2003-07-27 06:45:25 +00:00
Jim Meyering
b595cc6f24 (sort_files): Put `volatile' in the right place. 2003-07-27 06:34:52 +00:00
Jim Meyering
e206ab7b6f . 2003-07-26 14:54:50 +00:00
Jim Meyering
9fed987cf2 Include exitfail.h. 
(TEST_FAILURE): New constant, used for exit status if 'test' fails.
(test-syntax_error): Use it.
(binary_operator): Now takes bool arg specifying whether left operand
is -l ARG, so that caller determines this rather than us.
All uses changed.
(term): Use posixtest to evaluate parenthesized subexpressions.
(unary_operator, one_argument): Remove support for -t without operand.
(one_argument): Take argument from argv[pos].
(one_argument, two_arguments, three_arguments): Advance pos.
All callers changed.
(three_arguments): Look for binary ops before "!".  Then look
for parenthesized one_argument expressions, instead of trusting
expr () to do the right thing.
(posixtest): Now takes number of args.  All callers changed.
Treat "( A B )" like "A B".
(main): Set exit_failure to TEST_FAILURE.  Don't depend on
POSIXLY_CORRECT, as we now conform to POSIX by default.
(main) [!LBRACKET]: Do not recognize "--help" or "--verbose" unless.
 2003-07-26 12:22:42 +00:00
Jim Meyering
df1bfa25aa Use only one bit per field/offset in array, not one `int'. 
(printable_field): Change type to `unsigned char'.
(mark_printable_field, is_printable_field): New functions.
Use them in place of all direct accesses of `printable_field'.
 2003-07-26 09:40:14 +00:00
Jim Meyering
421680e11c (set_fields): Detect overflow properly. 2003-07-26 09:12:30 +00:00
Jim Meyering
cab4bde6e1 (parse_tabstops): Detect overflow properly. 2003-07-26 09:10:45 +00:00
Jim Meyering
46baf9f422 * src/rm.c: Include "dirname.h". 
(usage): Use base_name (program_name) in body of --help output.
	This lets me...
	* man/Makefile.am (.x.1): ...back out the kludge of 2003-07-22.
 2003-07-26 09:02:54 +00:00
Jim Meyering
0c006268e6 (AM_INSTALLCHECK_STD_OPTIONS_EXEMPT): Exempt test. 2003-07-26 07:28:43 +00:00
Jim Meyering
3a2f76335a (validate_path): Cast strlen value to `unsigned long' 
so it matches `%ld' format even on 32-bit systems.
 2003-07-26 06:31:03 +00:00
Jim Meyering
75a4774491 (flush_paragraph): Cast field width to `int' to avoid warning on 64-bit systems. 2003-07-26 06:27:51 +00:00
Jim Meyering
7176ac4940 (sort_files): Make `func' volatile, so it can't be 
clobbered by a `longjmp' into this function.
 2003-07-26 06:20:54 +00:00
Jim Meyering
edd488734a (validate_path): Use %ld format (not %d) for size_t value. 2003-07-25 08:40:49 +00:00
Jim Meyering
7fd3564489 (usage): Document the fact that SIGUSR1 makes dd 
output its current record counts.  Reported by Jurriaan.
 2003-07-25 07:45:20 +00:00
Jim Meyering
db7745de98 Don't include headers already included by system.h: 
Don't include version-etc.h.
 2003-07-23 08:13:33 +00:00
Jim Meyering
4f4e9aa8e1 Don't include headers already included by system.h: 
Don't include closeout.h.
 2003-07-23 07:29:54 +00:00
Jim Meyering
9459b2d0b0 Don't include headers already included by system.h: 
Don't include stdlib.h.
 2003-07-23 07:15:20 +00:00
Jim Meyering
132d2982d4 Don't include headers already included by system.h: 
Don't include errno.h.
 2003-07-23 07:11:56 +00:00
Jim Meyering
b4fa822482 Don't include headers already included by system.h: 
Don't include limits.h or error.h.
 2003-07-23 07:11:14 +00:00
Jim Meyering
a54b2d998d Don't include unistd.h or time.h; system.h already does it. 2003-07-23 07:09:28 +00:00
Jim Meyering
f2ef867901 Don't include stdlib.h, unistd.h, or limits.h; system.h already does it. 2003-07-23 07:08:03 +00:00
Jim Meyering
b78c9ccbd5 Don't include time.h; system.h already does it. 2003-07-23 07:07:07 +00:00
Jim Meyering
1e6e2a0101 Don't include errno.h; system.h already does it. 2003-07-23 07:06:13 +00:00
Jim Meyering
effc1da025 Don't include sys/time.h; system.h already does it. 2003-07-23 07:05:41 +00:00
Jim Meyering
873a22151f . 2003-07-23 06:59:26 +00:00
Jim Meyering
6315f15a23 (parse_tabstops): Detect overflow in tabstop sizes. 2003-07-23 06:57:57 +00:00
Jim Meyering
8d69e13ee5 Include xstrndup.h. 
(xstrndup): Remove function, now that it's been factored out into
it's own file.
 2003-07-23 06:39:44 +00:00
Jim Meyering
b220480e9d Tweak comment: Solaris2.5.1 -> Solaris 2.5.1 2003-07-23 06:38:18 +00:00
Jim Meyering
1818879388 Tweak comment: Solaris2.7 -> Solaris 2.7 2003-07-23 06:37:45 +00:00
Jim Meyering
3d0b2cc66a (wc): Fix typo in computation of file from file_x, 
which caused the former to be used uninitialized if file_x was
nonzero.
 2003-07-23 05:47:57 +00:00
Jim Meyering
a19486436f tweak comment 2003-07-22 21:56:23 +00:00
Jim Meyering
9239223865 (set_fields): Use xcalloc in place of xmalloc+memset. 2003-07-22 21:53:39 +00:00
Jim Meyering
4457508c7a don't include stdboo.h. it's already included via system.h 2003-07-22 14:18:58 +00:00
Jim Meyering
0bdc16c6f5 . 2003-07-22 14:16:50 +00:00
Jim Meyering
6dc75c643b (main) [lint]: Initialize spec_list_string to avoid warning. 2003-07-22 14:15:31 +00:00
Jim Meyering
e21334b795 Don't include <unistd.h>. system.h already does that. 2003-07-22 14:13:37 +00:00
Jim Meyering
3fe298f13f (set_fields): Mark all selected indices before trying to 
determine range endpoints.
 2003-07-22 13:00:45 +00:00