task

commit 3387f9ead085a09c7fe1dd28d9f2e56c3db69c75
parent 4159537fc9ae6eeef339fff661e025b6b05a467e
Author: brookjeynes <me@brookjeynes.dev>
Date:   Wed, 10 Jun 2026 11:02:34 +0000

feat: write title to file

Diffstat:
M
main.c
 | 
26
++++++++++++++++++++++----

1 file changed, 22 insertions(+), 4 deletions(-)
diff --git a/main.c b/main.c
@@ -1,6 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/stat.h>
 
 struct options {
   char *title;
@@ -71,7 +72,6 @@ int main(int argc, char *argv[]) {
       fprintf(stderr, "err: priority must be between [A-Z]\n");
       exit(1);
     }
-    printf("(%c)\n", cli_args.priority);
   }
 
   int title_len = strlen(cli_args.title);
@@ -85,12 +85,30 @@ int main(int argc, char *argv[]) {
   }
   strcpy(title_to_file + title_len, ".txt");
 
-  printf("%s\n", cli_args.title);
-  printf("%s\n", title_to_file);
+  struct stat buffer;
+  if (stat(title_to_file, &buffer) == 0) {
+    fprintf(stderr, "err: file already exists\n");
+    exit(1);
+  };
+
+  FILE *f = fopen(title_to_file, "w");
+  if (f == NULL) {
+    fprintf(stderr, "err: failed to open file\n");
+    exit(1);
+  }
+
+  if (cli_args.priority != '\0') {
+    fprintf(f, "(%c) ", cli_args.priority);
+  }
+
+  fprintf(f, "%s", cli_args.title);
 
   if (cli_args.properties != NULL) {
-    printf("%s\n", cli_args.properties);
+    fprintf(f, " %s", cli_args.properties);
   }
 
+  fprintf(f, "\n");
+  fclose(f);
+
   return 0;
 }