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#include <stdbool.h> // for booleans
#include <stdio.h> // for input/output
#include <stdlib.h> // for STD macros
#include <getopt.h> // for getopt
void print_args(int argc, char* argv[]) {
printf("There are %i arguments\n",argc);
printf("Those arguments are:\n");
for (int i=0; i<argc; ++i) {
printf("argv[%i]: %s", i, argv[i]);
}
}
void new_tdo(int argc, char** argv) {
printf("New todo: ");
// just in case not using quotes
for (int i=2; i<argc; ++i) printf("%s ",argv[i]);
printf("\n");
}
void print_version() {
printf("tdo version 0.0.1\n");
}
int main(int argc, char* argv[]) {
char* valid_opts = "nv";
int opt;
while ((opt = getopt(argc, argv, valid_opts)) != -1) {
switch(opt) {
case 'n': new_tdo(argc,argv); break;
case 'v': print_version(); break;
default:
fprintf(stderr, "Usage: %s [%s] <HEADING>\n", argv[0], valid_opts);
exit(EXIT_FAILURE);
}
}
return 0;
}
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