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#include <linux/limits.h>
#include <stdio.h>
#include <string.h>
#include <limits.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdarg.h>
void usage()
{
printf("Usage: fkw <SUB_COMMAND> <FILE_PATH>\n");
}
void fwritef(FILE *fp, const char *format, ...)
{
va_list args;
va_start(args, format);
vfprintf(fp, format, args);
va_end(args);
}
int fkw_add(const char *path, const char* keyword)
{
char *home = getenv("HOME");
char file_path[PATH_MAX];
strcpy(file_path, home);
strcat(file_path, "/.fkw");
printf("%s\n", file_path);
FILE *fp = fopen(file_path, "a");
if (!fp) {
fprintf(stdout, "Cannot open file.\n");
return -1;
}
fwritef(fp, "%s :: %s\n", path, keyword);
fclose(fp);
return 0;
}
int main(int argc, char **argv)
{
if (argc < 2) {
usage();
return -1;
}
const char *subcmd = argv[1];
if (strcmp(subcmd, "add") == 0) {
if (argc < 3) {
usage();
return -1;
}
fkw_add(argv[2], argv[3]);
}
return 0;
}
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