In this example, you can find the locale categories and view the source.
comment_char <percent-sign> escape_char <slash> % % 5716SS1 (C) COPYRIGHT IBM(R) CORP. 1991,1996 % ALL RIGHTS RESERVED. % US GOVERNMENT USERS RESTRICTED RIGHTS - % USE, DUPLICATION OR DISCLOSURE RESTRICTED % BY GSA ADP SCHEDULE CONTRACT WITH IBM CORP. % % LICENSED MATERIALS-PROPERTY OF IBM % % FILE NAME : EN_US % % COUNTRY/REGION: UNITED STATES % % LANGUAGES(S): ENGLISH % % DESCRIPTION: LOCALE SOURCE DEFINITION FILE. % LC_CTYPE upper <A>;<B>;<C>;<D>;<E>;<F>;<G>;<H>;<I>;<J>;<K>;<L>;<M>;/ <N>;<O>;<P>;<Q>;<R>;<S>;<T>;<U>;<V>;<W>;<X>;<Y>;<Z>;/ <A-acute>;<A-grave>;<A-circumflex>;<A-diaresis>;/ <A-tilde>;<A-ring>;<AE>;<C-cedilla>;<Eth>;<E-acute>;/ <E-grave>;<E-circumflex>;<E-diaresis>;<I-acute>;/ <I-grave>;<I-circumflex>;<I-diaresis>;<N-tilde>;/ <O-acute>;<O-grave>;<O-circumflex>;<O-diaresis>;/ <O-tilde>;<O-slash>;<Thorn>;<U-acute>;<U-grave>;/ <U-circumflex>;<U-diaresis>;<Y-acute> lower <a>;<b>;<c>;<d>;<e>;<f>;<g>;<h>;<i>;<j>;<k>;<l>;<m>;/ <n>;<o>;<p>;<q>;<r>;<s>;<t>;<u>;<v>;<w>;<x>;<y>;<z>;/ <a-acute>;<a-grave>;<a-circumflex>;<a-diaresis>;/ <a-tilde>;<a-ring>;<ae>;<c-cedilla>;<eth>;<e-acute>;/ <e-grave>;<e-circumflex>;<e-diaresis>;<i-acute>;/ <i-grave>;<i-circumflex>;<i-diaresis>;<n-tilde>;/ <o-acute>;<o-grave>;<o-circumflex>;<o-diaresis>;/ <o-tilde>;<o-slash>;<s-sharp>;<thorn>;<u-acute>;/ <u-grave>;<u-circumflex>;<u-diaresis>;<y-acute>;/ <y-diaresis> space <tab>;<newline>;<vertical-tab>;<form-feed>;<carriage-return>;/ <space> cntrl <NUL>;<SOH>;<STX>;<ETX>;<EOT>;<ENQ>;<ACK>;<alert>;<backspace>;/ <tab>;<newline>;<vertical-tab>;<form-feed>;<carriage-return>;/ <SO>;<SI>;<DLE>;<DC1>;<DC2>;<DC3>;<DC4>;<NAK>;<SYN>;<ETB>;/ <CAN>;<EM>;<SUB>;<ESC>;<IS4>;<IS3>;<IS2>;<IS1>;<DEL>;/ <DS>;<SOS>;<FS>;<WUS>;<BYP>;<NL>;<RNL>;<POC>;<SA>;<SFE>;<SM>;/ <CSP>;<MFA>;<SPS>;<RPT>;<CU1>;<DCS>;<PU1>;<UBS>;<IR>;<PP>;/ <TRN>;<NBS>;<GE>;<SBS>;<IT>;<RFF>;<CU3>;<SEL>;<RES>;<PM>;<EO> graph <exclamation-mark>;<quotation-mark>;<number-sign>; / <dollar-sign>;<percent-sign>;<ampersand>;<apostrophe>; / <left-parenthesis>;<right-parenthesis>;<asterisk>;<plus-sign>;/ <comma>;<hyphen-minus>;<period>;<slash>;/ <zero>;<one>;<two>;<three>;<four>;<five>;<six>;<seven>;/ <eight>;<nine>;<colon>;<semicolon>;<less-than-sign>; / <equals-sign>;<greater-than-sign>;<question-mark>;/ <commercial-at>;<A>;<B>;<C>;<D>;<E>;<F>;<G>;<H>;<I>;<J>;<K>;/ <L>;<M>;<N>;<O>;<P>;<Q>;<R>;<S>;<T>;<U>;<V>;<W>;<X>;<Y>;<Z>;/ <left-square-bracket>;<backslash>;/ <right-square-bracket>;<circumflex>;/ <underscore>;<grave-accent>;/ <a>;<b>;<c>;<d>;<e>;<f>;<g>;<h>;<i>;<j>;<k>;<l>;<m>;/ <n>;<o>;<p>;<q>;<r>;<s>;<t>;<u>;<v>;<w>;<x>;<y>;<z>;/ <left-brace>;<vertical-line>;<right-brace>;/ <tilde>;<C-cedilla>;<u-diaresis>;<e-acute>;<a-circumflex>;/ <a-diaresis>;<a-grave>;<a-ring>;<c-cedilla>;<e-circumflex>;/ <e-diaresis>;<e-grave>;<i-diaresis>;<i-circumflex>;/ <i-grave>;<A-diaresis>;<A-ring>;<E-acute>;<ae>;<AE>;/ <o-circumflex>;<o-diaresis>;<o-grave>;<u-circumflex>;/ <u-grave>;<y-diaresis>;<O-diaresis>;<U-diaresis>;<o-slash>;/ <sterling>;<O-slash>;<multiply>;<a-acute>;<i-acute>;/ <o-acute>;<u-acute>;<n-tilde>;<N-tilde>;<feminine>;/ <masculine>;<question-down>;<registered>;<not>;<one-half>;/ <one-quarter>;<exclamation-down>;<guillemot-left>;/ <guillemot-right>;<A-acute>;<A-circumflex>;<A-grave>;/ <copyright>;<cent>;<yen>;<a-tilde>;<A-tilde>;<currency>;/ <eth>;<Eth>;<E-circumflex>;<E-diaresis>;<E-grave>;/ <I-acute>;<I-circumflex>;<I-diaresis>;<broken-bar>;/ <I-grave>;<O-acute>;<s-sharp>;<O-circumflex>;/ <O-grave>;<o-tilde>;<O-tilde>;<mu>;<thorn>;<Thorn>;<U-acute>;/ <U-circumflex>;<U-grave>;<y-acute>;<Y-acute>;<macron>;/ <acute>;<hyphen>;<plus-minus>;<three-quarters>;<paragraph>;/ <section>;<divide>;<cedilla>;<degree>;<diaresis>;<dot>;/ <one-superior>;<three-superior>;<two-superior> print <space>;<exclamation-mark>;<quotation-mark>;<number-sign>; / <dollar-sign>;<percent-sign>;<ampersand>;<apostrophe>; / <left-parenthesis>;<right-parenthesis>;<asterisk>;<plus-sign>;/ <comma>;<hyphen-minus>;<period>;<slash>;/ <zero>;<one>;<two>;<three>;<four>;<five>;<six>;<seven>;/ <eight>;<nine>;<colon>;<semicolon>;<less-than-sign>; / <equals-sign>;<greater-than-sign>;<question-mark>;/ <commercial-at>;<A>;<B>;<C>;<D>;<E>;<F>;<G>;<H>;<I>;<J>;<K>;/ <L>;<M>;<N>;<O>;<P>;<Q>;<R>;<S>;<T>;<U>;<V>;<W>;<X>;<Y>;<Z>;/ <left-square-bracket>;<backslash>;/ <right-square-bracket>;<circumflex>;/ <underscore>;<grave-accent>;/ <a>;<b>;<c>;<d>;<e>;<f>;<g>;<h>;<i>;<j>;<k>;<l>;<m>;/ <n>;<o>;<p>;<q>;<r>;<s>;<t>;<u>;<v>;<w>;<x>;<y>;<z>;/ <left-brace>;<vertical-line>;<right-brace>;/ <tilde>;<C-cedilla>;<u-diaresis>;<e-acute>;<a-circumflex>;/ <a-diaresis>;<a-grave>;<a-ring>;<c-cedilla>;<e-circumflex>;/ <e-diaresis>;<e-grave>;<i-diaresis>;<i-circumflex>;/ <i-grave>;<A-diaresis>;<A-ring>;<E-acute>;<ae>;<AE>;/ <o-circumflex>;<o-diaresis>;<o-grave>;<u-circumflex>;/ <u-grave>;<y-diaresis>;<O-diaresis>;<U-diaresis>;<o-slash>;/ <sterling>;<O-slash>;<multiply>;<a-acute>;<i-acute>;/ <o-acute>;<u-acute>;<n-tilde>;<N-tilde>;<feminine>;/ <masculine>;<question-down>;<registered>;<not>;<one-half>;/ <one-quarter>;<exclamation-down>;<guillemot-left>;/ <guillemot-right>;<A-acute>;<A-circumflex>;<A-grave>;/ <copyright>;<cent>;<yen>;<a-tilde>;<A-tilde>;<currency>;/ <eth>;<Eth>;<E-circumflex>;<E-diaresis>;<E-grave>;/ <I-acute>;<I-circumflex>;<I-diaresis>;<broken-bar>;/ <I-grave>;<O-acute>;<s-sharp>;<O-circumflex>;/ <O-grave>;<o-tilde>;<O-tilde>;<mu>;<thorn>;<Thorn>;<U-acute>;/ <U-circumflex>;<U-grave>;<y-acute>;<Y-acute>;<macron>;/ <acute>;<hyphen>;<plus-minus>;<three-quarters>;<paragraph>;/ <section>;<divide>;<cedilla>;<degree>;<diaresis>;<dot>;/ <one-superior>;<three-superior>;<two-superior> punct <exclamation-mark>;<quotation-mark>;<number-sign>; / <dollar-sign>;<percent-sign>;<ampersand>;<apostrophe>; / <left-parenthesis>;<right-parenthesis>;<asterisk>;<plus-sign>;/ <comma>;<hyphen-minus>;<period>;<slash>;/ <colon>;<semicolon>;<less-than-sign>; / <equals-sign>;<greater-than-sign>;<question-mark>;/ <commercial-at>;/ <left-square-bracket>;<backslash>;/ <right-square-bracket>;<circumflex>;/ <underscore>;<grave-accent>;/ <left-brace>;<vertical-line>;<right-brace>;/ <tilde> digit <zero>;<one>;<two>;<three>;<four>;/ <five>;<six>;<seven>;<eight>;<nine> xdigit <zero>;<one>;<two>;<three>;<four>;/ <five>;<six>;<seven>;<eight>;<nine>;/ <A>;<B>;<C>;<D>;<E>;<F>;/ <a>;<b>;<c>;<d>;<e>;<f> blank <space>;/ <tab> toupper (<a>,<A>);(<b>,<B>);(<c>,<C>);(<d>,<D>);(<e>,<E>);/ (<f>,<F>);(<g>,<G>);(<h>,<H>);(<i>,<I>);(<j>,<J>);/ (<k>,<K>);(<l>,<L>);(<m>,<M>);(<n>,<N>);(<o>,<O>);/ (<p>,<P>);(<q>,<Q>);(<r>,<R>);(<s>,<S>);(<t>,<T>);/ (<u>,<U>);(<v>,<V>);(<w>,<W>);(<x>,<X>);(<y>,<Y>);/ (<z>,<Z>);(<a-acute>,<A-acute>);(<a-grave>,<A-grave>);/ (<a-circumflex>,<A-circumflex>);(<a-diaresis>,<A-diaresis>);/ (<a-tilde>,<A-tilde>);(<a-ring>,<A-ring>);(<ae>,<AE>);/ (<c-cedilla>,<C-cedilla>);(<eth>,<Eth>);(<e-acute>,<E-acute>);/ (<e-grave>,<E-grave>);(<e-circumflex>,<E-circumflex>);/ (<e-diaresis>,<E-diaresis>);(<i-acute>,<I-acute>);/ (<i-grave>,<I-grave>);(<i-circumflex>,<I-circumflex>);/ (<i-diaresis>,<I-diaresis>);(<n-tilde>,<N-tilde>);/ (<o-acute>,<O-acute>);(<o-grave>,<O-grave>);/ (<o-circumflex>,<O-circumflex>);(<o-diaresis>,<O-diaresis>);/ (<o-tilde>,<O-tilde>);(<o-slash>,<O-slash>);(<thorn>,<Thorn>);/ (<u-acute>,<U-acute>);(<u-grave>,<U-grave>);/ (<u-circumflex>,<U-circumflex>);(<u-diaresis>,<U-diaresis>);/ (<y-acute>,<Y-acute>);(<y-diaresis>,<Y>) tolower (<A>,<a>);(<B>,<b>);(<C>,<c>);(<D>,<d>);(<E>,<e>);/ (<F>,<f>);(<G>,<g>);(<H>,<h>);(<I>,<i>);(<J>,<j>);/ (<K>,<k>);(<L>,<l>);(<M>,<m>);(<N>,<n>);(<O>,<o>);/ (<P>,<p>);(<Q>,<q>);(<R>,<r>);(<S>,<s>);(<T>,<t>);/ (<U>,<u>);(<V>,<v>);(<W>,<w>);(<X>,<x>);(<Y>,<y>);/ (<Z>,<z>);(<A-acute>,<a-acute>);(<A-grave>,<a-grave>);/ (<A-circumflex>,<a-circumflex>);(<A-diaresis>,<a-diaresis>);/ (<A-tilde>,<a-tilde>);(<A-ring>,<a-ring>);(<AE>,<ae>);/ (<C-cedilla>,<c-cedilla>);(<Eth>,<eth>);(<E-acute>,<e-acute>);/ (<E-grave>,<e-grave>);(<E-circumflex>,<e-circumflex>);/ (<E-diaresis>,<e-diaresis>);(<I-acute>,<i-acute>);/ (<I-grave>,<i-grave>);(<I-circumflex>,<i-circumflex>);/ (<I-diaresis>,<i-diaresis>);(<N-tilde>,<n-tilde>);/ (<O-acute>,<o-acute>);(<O-grave>,<o-grave>);/ (<O-circumflex>,<o-circumflex>);(<O-diaresis>,<o-diaresis>);/ (<O-tilde>,<o-tilde>);(<O-slash>,<o-slash>);(<Thorn>,<thorn>);/ (<U-acute>,<u-acute>);(<U-grave>,<u-grave>);/ (<U-circumflex>,<u-circumflex>);(<U-diaresis>,<u-diaresis>);/ (<Y-acute>,<y-acute>) END LC_CTYPE LC_COLLATE order_start <NUL> <SOH> <STX> <ETX> <SEL> <tab> <RNL> <DEL> <GE> <SPS> <RPT> <vertical-tab> <form-feed> <carriage-return> <SO> <SI> <DLE> <DC1> <DC2> <DC3> <RES> <NL> <backspace> <POC> <CAN> <EM> <UBS> <CU1> <IS4> <IS3> <IS2> <IS1> <DS> <SOS> <FS> <WUS> <BYP> <newline> <ETB> <ESC> <SA> <SFE> <SM> <CSP> <MFA> <ENQ> <ACK> <alert> <SYN> <IR> <PP> <TRN> <NBS> <EOT> <SBS> <IT> <RFF> <CU3> <DC4> <NAK> <SUB> <EO> <space> <underscore> <macron> <hyphen> <hyphen-minus> <comma> <semicolon> <colon> <exclamation-mark> <exclamation-down> <question-mark> <question-down> <slash> <period> <acute> <grave-accent> <circumflex> <diaresis> <tilde> <dot> <cedilla> <apostrophe> <quotation-mark> <guillemot-left> <guillemot-right> <left-parenthesis> <right-parenthesis> <left-square-bracket> <right-square-bracket> <left-brace> <right-brace> <section> <paragraph> <copyright> <registered> <commercial-at> <currency> <cent> <dollar-sign> <sterling> <yen> <asterisk> <backslash> <ampersand> <number-sign> <percent-sign> <plus-sign> <plus-minus> <divide> <multiply> <less-than-sign> <equals-sign> <greater-than-sign> <not> <vertical-line> <broken-bar> <degree> <mu> <nobreakspace> <zero> <one-quarter> <one-half> <three-quarters> <one> <one-superior> <two> <two-superior> <three> <three-superior> <four> <five> <six> <seven> <eight> <nine> <a> <A> <a-acute> <A-acute> <feminine> <a-grave> <A-grave> <a-circumflex> <A-circumflex> <a-ring> <A-ring> <a-diaresis> <A-diaresis> <a-tilde> <A-tilde> <ae> <AE> <b> <B> <c> <C> <c-cedilla> <C-cedilla> <d> <D> <eth> <Eth> <e> <E> <e-acute> <E-acute> <e-grave> <E-grave> <e-circumflex> <E-circumflex> <e-diaresis> <E-diaresis> <f> <F> <g> <G> <h> <H> <i-dotless> <i> <I> <i-acute> <I-acute> <i-grave> <I-grave> <i-circumflex> <I-circumflex> <i-diaresis> <I-diaresis> <j> <J> <k> <K> <l> <L> <m> <M> <n> <N> <n-tilde> <N-tilde> <o> <O> <masculine> <o-acute> <O-acute> <o-grave> <O-grave> <o-circumflex> <O-circumflex> <o-diaresis> <O-diaresis> <o-tilde> <O-tilde> <o-slash> <O-slash> <p> <q> <Q> <r> <R> <s> <S> <s-sharp> <t> <T> <thorn> <Thorn> <u> <U> <u-acute> <U-acute> <u-grave> <U-grave> <u-circumflex> <U-circumflex> <u-diaresis> <U-diaresis> <v> <V> <w> <W> <x> <X> <y> <Y> <y-acute> <Y-acute> <y-diaresis> <z> <Z> UNDEFINED order_end END LC_COLLATE LC_MONETARY int_curr_symbol "<U><S><D><space>" currency_symbol "<dollar-sign>" mon_decimal_point "<period>" mon_thousands_sep "<comma>" mon_grouping 3 positive_sign "" negative_sign "<hyphen-minus>" int_frac_digits 2 frac_digits 2 p_cs_precedes 1 p_sep_by_space 0 n_cs_precedes 1 n_sep_by_space 0 p_sign_posn 2 n_sign_posn 2 END LC_MONETARY LC_NUMERIC decimal_point "<period>" thousands_sep "<comma>" grouping 3 END LC_NUMERIC LC_TIME abday "<S><u><n>";/ "<M><o><n>";/ "<T><u><e>";/ "<W><e><d>";/ "<T><h><u>";/ "<F><r><i>";/ "<S><a><t>" day "<S><u><n><d><a><y>";/ "<M><o><n><d><a><y>";/ "<T><u><e><s><d><a><y>";/ "<W><e><d><n><e><s><d><a><y>";/ "<T><h><u><r><s><d><a><y>";/ "<F><r><i><d><a><y>";/ "<S><a><t><u><r><d><a><y>" abmon "<J><a><n>";/ "<F><e><b>";/ "<M><a><r>";/ "<A><p><r>";/ "<M><a><y>";/ "<J><u><n>";/ "<J><u><l>";/ "<A><u><g>";/ "<S><e><p>";/ "<O><c><t>";/ "<N><o><v>";/ "<D><e><c>" mon "<J><a><n><u><a><r><y>";/ "<F><e><b><r><u><a><r><y>";/ "<M><a><r><c><h>";/ "<A><p><r><i><l>";/ "<M><a><y>";/ "<J><u><n><e>";/ "<J><u><l><y>";/ "<A><u><g><u><s><t>";/ "<S><e><p><t><e><m><b><e><r>";/ "<O><c><t><o><b><e><r>";/ "<N><o><v><e><m><b><e><r>";/ "<D><e><c><e><m><b><e><r>" d_t_fmt "%a %b %e %H:%M:%S %Z %Y" d_fmt "%m//%d//%y" t_fmt "%H:%M:%S" am_pm "<A><M>";"<P><M>" END LC_TIME LC_MESSAGES yesexpr "[yY][eE][sS]|[yY]" noexpr "[nN][oO]|[nN]" yesstr "yes:y:Y" nostr "no:n:N" END LC_MESSAGES LC_TOD tzdiff 0 tname "" dstname "" dststart 0,0,0,0 dstend 0,0,0,0 dstshift 0 END LC_TOD