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path: root/C/HF/geo2json.c
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#include <stdio.h>

int
main(void)
{
	float latitude;
	float longitude;
	char info[80];
	int started = 0;

	puts("data=[");
	while (scanf("%f,%f,%79[^\n]",&longitude, &latitude, info) == 3) {
		if (started)
			printf(",\n");
		else
			started = 1;

		if (longitude < -180 || longitude > 180 ||
		    latitude < -90 || latitude > 90) {
			fprintf(stderr, "Latitude must be between -90,90 and longitude -180,180\n");
			return 2;
		}

		printf("{latitude: %f, longitude: %f, info: '%s'}",
		       latitude, longitude, info);
	}
	puts("\n]");
	return 0;
}