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/* * Test out ' flag in different locales. * Michal Jaegermann * March, 2014 */ #include <stdio.h> #include <locale.h> #include <stdlib.h> int main(int argc, char **argv) { double t; if (argc == 1) return 1; setlocale(LC_ALL, getenv("LC_ALL")); sscanf(argv[1], "%lf", &t); printf("%.2f\n", t); return 0; } |