2f04ec53cc
split modules to bring only neccessary functions, eliminate sprintf, make reduced startup_locale version.
65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
#include <locale.h>
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#include <string.h>
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/*
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* Category names for getenv()
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*/
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char *_categories[_LC_LAST] = {
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"LC_ALL",
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"LC_COLLATE",
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"LC_CTYPE",
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"LC_MONETARY",
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"LC_NUMERIC",
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"LC_TIME",
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};
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/*
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* Current locales for each category
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*/
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char _current_categories[_LC_LAST][32] = {
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"C",
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"C",
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"C",
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"C",
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"C",
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"C",
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};
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/*
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* The locales we are going to try and load
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*/
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char _new_categories[_LC_LAST][32];
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char _current_locale_string[_LC_LAST * 33];
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char *
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_currentlocale()
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{
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int i, len;
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(void)strcpy(_current_locale_string, _current_categories[1]);
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for (i = 2; i < _LC_LAST; ++i)
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if (strcmp(_current_categories[1], _current_categories[i])) {
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len = strlen(_current_categories[1]) + 1 +
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strlen(_current_categories[2]) + 1 +
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strlen(_current_categories[3]) + 1 +
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strlen(_current_categories[4]) + 1 +
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strlen(_current_categories[5]) + 1;
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if (len > sizeof(_current_locale_string))
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return NULL;
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(void) strcpy(_current_locale_string, _current_categories[1]);
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(void) strcat(_current_locale_string, "/");
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(void) strcat(_current_locale_string, _current_categories[2]);
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(void) strcat(_current_locale_string, "/");
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(void) strcat(_current_locale_string, _current_categories[3]);
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(void) strcat(_current_locale_string, "/");
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(void) strcat(_current_locale_string, _current_categories[4]);
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(void) strcat(_current_locale_string, "/");
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(void) strcat(_current_locale_string, _current_categories[5]);
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break;
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}
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return (_current_locale_string);
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}
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