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#include <stdio.h>
#include <string.h>
#include <unistd.h>
#define DEFAULT_BRANCH_NAME "master"
static inline void init(int argc, char *argv[]);
struct command {
char *name;
void (*func)(int argc, char *argv[]);
};
struct command cmd[] = {
{"init", init},
{NULL, NULL}
};
int main(int argc, char *argv[])
{
uint8_t i;
if (argc < 2) {
fprintf(stderr, "Usage: %s <command> [<args>]\n", argv[0]);
return 1;
}
for (i = 0; cmd[i].name != NULL; i++) {
if (strcmp(argv[1], cmd[i].name) == 0) {
cmd[i].func(argc - 1, argv + 1);
return 0;
}
}
return 0;
}
void init(int argc, char *argv[])
{
int opt;
char *branch;
optind = 1;
branch = DEFAULT_BRANCH_NAME;
while ((opt = getopt(argc, argv, "b:")) != -1) {
switch (opt) {
case 'b':
branch = optarg;
break;
default: return;
}
}
printf("Initialized repository, branch: %s\n", branch);
}
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