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43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <stddef.h>
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#include <string.h>
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#include <assert.h>
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#include "config.h"
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#include "json.h"
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#include "json_tokener.h"
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#ifdef HAVE_LOCALE_H
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#include <locale.h>
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#endif /* HAVE_LOCALE_H */
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int main(int argc, char **argv)
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{
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json_object *new_obj;
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#ifdef HAVE_SETLOCALE
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setlocale(LC_NUMERIC, "de_DE");
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#else
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printf("No locale\n");
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#endif
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char buf1[10], buf2[10];
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// Should result in "0,1", if the locale is installed.
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// Regardless of what it generates, we check that it's
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// consistent below.
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(void)snprintf(buf1, sizeof(buf1), "%f", 0.1);
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MC_SET_DEBUG(1);
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new_obj = json_tokener_parse("[1.2,3.4,123456.78,5.0,2.3e10]");
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printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
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printf("new_obj.to_string()=%s\n", json_object_to_json_string_ext(new_obj,JSON_C_TO_STRING_NOZERO));
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json_object_put(new_obj);
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(void)snprintf(buf2, sizeof(buf2), "%f", 0.1);
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if (strcmp(buf1, buf2) != 0)
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printf("ERROR: Original locale not restored \"%s\" != \"%s\"",
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buf1, buf2);
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}
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