kaguya
100 lines
3.6 KiB
C++
100 lines
3.6 KiB
C++
#include <bits/ensure.h>
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#include <mlibc/debug.hpp>
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#include <mlibc/locale.hpp>
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namespace mlibc {
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char *nl_langinfo(nl_item item) {
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if(item == CODESET) {
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return const_cast<char *>("UTF-8");
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} else if(item >= ABMON_1 && item <= ABMON_12) {
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switch(item) {
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case ABMON_1: return const_cast<char *>("Jan");
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case ABMON_2: return const_cast<char *>("Feb");
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case ABMON_3: return const_cast<char *>("Mar");
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case ABMON_4: return const_cast<char *>("Apr");
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case ABMON_5: return const_cast<char *>("May");
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case ABMON_6: return const_cast<char *>("Jun");
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case ABMON_7: return const_cast<char *>("Jul");
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case ABMON_8: return const_cast<char *>("Aug");
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case ABMON_9: return const_cast<char *>("Sep");
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case ABMON_10: return const_cast<char *>("Oct");
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case ABMON_11: return const_cast<char *>("Nov");
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case ABMON_12: return const_cast<char *>("Dec");
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default:
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__ensure(!"ABMON_* constants don't seem to be contiguous!");
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__builtin_unreachable();
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}
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} else if(item >= MON_1 && item <= MON_12) {
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switch(item) {
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case MON_1: return const_cast<char *>("January");
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case MON_2: return const_cast<char *>("Feburary");
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case MON_3: return const_cast<char *>("March");
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case MON_4: return const_cast<char *>("April");
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case MON_5: return const_cast<char *>("May");
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case MON_6: return const_cast<char *>("June");
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case MON_7: return const_cast<char *>("July");
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case MON_8: return const_cast<char *>("August");
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case MON_9: return const_cast<char *>("September");
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case MON_10: return const_cast<char *>("October");
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case MON_11: return const_cast<char *>("November");
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case MON_12: return const_cast<char *>("December");
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default:
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__ensure(!"MON_* constants don't seem to be contiguous!");
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__builtin_unreachable();
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}
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} else if(item == AM_STR) {
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return const_cast<char *>("AM");
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} else if(item == PM_STR) {
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return const_cast<char *>("PM");
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} else if(item >= DAY_1 && item <= DAY_7) {
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switch(item) {
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case DAY_1: return const_cast<char *>("Sunday");
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case DAY_2: return const_cast<char *>("Monday");
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case DAY_3: return const_cast<char *>("Tuesday");
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case DAY_4: return const_cast<char *>("Wednesday");
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case DAY_5: return const_cast<char *>("Thursday");
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case DAY_6: return const_cast<char *>("Friday");
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case DAY_7: return const_cast<char *>("Saturday");
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default:
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__ensure(!"DAY_* constants don't seem to be contiguous!");
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__builtin_unreachable();
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}
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} else if(item >= ABDAY_1 && item <= ABDAY_7) {
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switch(item) {
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case ABDAY_1: return const_cast<char *>("Sun");
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case ABDAY_2: return const_cast<char *>("Mon");
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case ABDAY_3: return const_cast<char *>("Tue");
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case ABDAY_4: return const_cast<char *>("Wed");
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case ABDAY_5: return const_cast<char *>("Thu");
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case ABDAY_6: return const_cast<char *>("Fri");
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case ABDAY_7: return const_cast<char *>("Sat");
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default:
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__ensure(!"ABDAY_* constants don't seem to be contiguous!");
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__builtin_unreachable();
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}
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}else if(item == D_FMT) {
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return const_cast<char *>("%m/%d/%y");
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}else if(item == T_FMT) {
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return const_cast<char *>("%H:%M:%S");
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}else if(item == T_FMT_AMPM) {
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return const_cast<char *>("%I:%M:%S %p");
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}else if(item == D_T_FMT) {
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return const_cast<char *>("%a %b %e %T %Y");
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} else if (item == RADIXCHAR) {
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return const_cast<char *>(".");
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} else if (item == THOUSEP) {
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return const_cast<char *>("");
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}else if(item == YESEXPR) {
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return const_cast<char *>("^[yY]");
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}else if(item == NOEXPR) {
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return const_cast<char *>("^[nN]");
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}else{
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mlibc::infoLogger() << "mlibc: nl_langinfo item "
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<< item << " is not implemented properly" << frg::endlog;
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return const_cast<char *>("");
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}
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}
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} // namespace mlibc
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