Kurtis Rader a928517e95 improve converting strings to ints/longs ... The existing code is inconsistent, and in a couple of cases wrong, about dealing with strings that are not valid ints. For example, there are locations that call wcstol() and check errno without first setting errno to zero. Normalize the code to a consistent pattern. This is mostly to deal with inconsistencies between BSD, GNU, and other UNIXes. This does make some syntax more liberal. For example `echo $PATH[1 .. 3]` is now valid due to uniformly allowing leading and trailing whitespace around numbers. Whereas prior to this change you would get a "Invalid index value" error. Contrast this with `echo $PATH[ 1.. 3 ]` which was valid and still is.		2016-11-25 18:52:15 -08:00
..
autoload.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
autoload.h	eliminate many "unused parameter" warnings	2016-10-09 14:38:26 -07:00
builtin.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
builtin.h	use consistent mechanism to validate var names	2016-11-22 16:18:20 -08:00
builtin_commandline.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
builtin_commandline.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_complete.cpp	allow complete -d ''	2016-11-17 14:53:50 -08:00
builtin_complete.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_jobs.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
builtin_jobs.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_printf.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
builtin_printf.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_set.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
builtin_set.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_set_color.cpp	lint: missing default in switch statements	2016-10-29 18:27:51 -07:00
builtin_set_color.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_string.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
builtin_string.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_test.cpp	lint: missing break in switch statement	2016-11-02 14:07:12 -07:00
builtin_test.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
builtin_ulimit.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
builtin_ulimit.h	restyle builtin modules to match project style	2016-04-26 21:58:59 -07:00
color.cpp	Improve compatibility with 0-16 color terminals.	2016-07-24 17:02:29 -07:00
color.h	lint: deal with "double negative" warnings	2016-10-20 21:14:40 -07:00
common.cpp	detect if the magic fish wide chars can be encoded	2016-11-07 13:19:09 -08:00
common.h	use binary search for enum map lookups	2016-11-11 18:02:43 -08:00
complete.cpp	lint: problems with default in switch statements	2016-11-03 16:19:41 -07:00
complete.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
env.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
env.h	lint: missing default in switch statements	2016-10-29 18:27:51 -07:00
env_universal_common.cpp	use consistent mechanism to validate var names	2016-11-22 16:18:20 -08:00
env_universal_common.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
event.cpp	lint: missing break in switch statement	2016-11-02 14:07:12 -07:00
event.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
exec.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
exec.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
expand.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
expand.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
fallback.cpp	lint: misc cleanups	2016-11-04 20:12:51 -07:00
fallback.h	Remove nan() fallback	2016-10-09 07:09:52 -07:00
fish.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
fish_indent.cpp	cppcheck: incorrect printf specifiers	2016-11-06 04:29:47 -08:00
fish_key_reader.cpp	lint: misc cleanups	2016-11-04 20:12:51 -07:00
fish_tests.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
fish_version.cpp	restyle fish modules to match project style	2016-04-30 19:52:13 -07:00
fish_version.h	restyle fish modules to match project style	2016-04-30 19:52:13 -07:00
function.cpp	lint: unnecessary else statement	2016-10-28 17:43:20 -07:00
function.h	revert the --shadow-builtin flag	2016-08-24 22:56:19 -07:00
highlight.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
highlight.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
history.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
history.h	fix some lint warnings	2016-11-15 21:15:22 -08:00
input.cpp	lint: long variable name	2016-11-03 16:19:41 -07:00
input.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
input_common.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
input_common.h	remove unused function	2016-10-22 21:08:53 -07:00
intern.cpp	simplify oclint error suppression for scoped_lock	2016-07-20 22:30:58 -07:00
intern.h	restyle intern module to match project style	2016-05-01 20:28:46 -07:00
io.cpp	lint: Use early exit/continue	2016-10-31 18:17:38 -07:00
io.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
iothread.cpp	lint: long variable name	2016-11-03 16:19:41 -07:00
iothread.h	restyle iothread module to match project style	2016-05-01 21:54:54 -07:00
kill.cpp	fix random lint issues	2016-05-29 22:24:29 -07:00
kill.h	restyle kill module to match project style	2016-05-01 22:18:59 -07:00
lru.h	fix more style bogosities that have crept in	2016-10-10 19:52:22 -07:00
output.cpp	lint: misc cleanups	2016-11-04 20:12:51 -07:00
output.h	Stop swallowing the cartesian product	2016-07-24 17:56:34 -07:00
pager.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
pager.h	fix regression introduced by commit 851e449	2016-10-25 20:56:15 -07:00
parse_constants.h	use enum_map for parser enums	2016-11-11 18:56:56 -08:00
parse_execution.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
parse_execution.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
parse_productions.cpp	use enum_map for parser enums	2016-11-11 18:56:56 -08:00
parse_productions.h	use enum_map for parser enums	2016-11-11 18:56:56 -08:00
parse_tree.cpp	use enum_map for parser enums	2016-11-11 18:56:56 -08:00
parse_tree.h	lint: deal with "double negative" warnings	2016-10-20 21:14:40 -07:00
parse_util.cpp	use consistent mechanism to validate var names	2016-11-22 16:18:20 -08:00
parse_util.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
parser.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
parser.h	Ensure we continue to cover enums in switches	2016-07-30 13:10:21 -07:00
parser_keywords.cpp	fix some style bogosities that crept in	2016-05-27 14:44:30 -07:00
parser_keywords.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
path.cpp	lint: missing break in switch statement	2016-11-02 14:07:12 -07:00
path.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
postfork.cpp	lint: "collapsible if statements" warnings	2016-10-22 19:09:40 -07:00
postfork.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
print_help.cpp	lint: "collapsible if statements" warnings	2016-10-22 19:09:40 -07:00
print_help.h	restyle proc module to match project style	2016-05-02 22:07:58 -07:00
proc.cpp	lint: prefer early exits and continue	2016-11-04 20:12:51 -07:00
proc.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
reader.cpp	Nuke spurious newline of shell exit.	2016-11-19 16:00:54 -08:00
reader.h	eliminate many "unused parameter" warnings	2016-10-09 14:38:26 -07:00
sanity.cpp	add (or restore) config.h to all files	2016-05-18 22:30:21 +00:00
sanity.h	restyle sanity & screen module to match project style	2016-05-03 12:53:54 -07:00
screen.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
screen.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
signal.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
signal.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
tokenizer.cpp	fix some lint warnings	2016-11-15 21:15:22 -08:00
tokenizer.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
utf8.cpp	lint: constant if expression	2016-10-29 19:01:19 -07:00
utf8.h	Fix wide char related tests on Cygwin	2016-05-26 20:24:03 -07:00
util.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
util.h	restyle remaining modules to match project style	2016-05-03 16:09:45 -07:00
wcstringutil.cpp	fix some style bogosities that crept in	2016-05-27 14:44:30 -07:00
wcstringutil.h	Be a bit more consistent and proper.	2016-06-05 21:32:57 -07:00
wgetopt.cpp	lint: Use early exit/continue	2016-10-31 13:29:10 -07:00
wgetopt.h	Restyle touched .cpp files	2016-06-12 11:34:35 -07:00
wildcard.cpp	lint: constant conditional operator	2016-11-01 21:19:34 -07:00
wildcard.h	Make IWYU output in lint.cpp less messy	2016-06-23 17:26:08 -07:00
wutil.cpp	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00
wutil.h	improve converting strings to ints/longs	2016-11-25 18:52:15 -08:00