progs/testterm/testterm.c


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#include <stdio.h>
#include <stdlib.h>

int main() {
    char *term = getenv("TERM");
    if (term) {
        printf("TERM=%s\n", term);
    } else {
        printf("TERM is not set.\n");
        return 1;
    }

    if (system("tput colors") == 0) {
        printf("Colors are supported\n");
    } else {
        printf("Colors are NOT supported\n");
    }

    return 0;
}