From 525648f0200230ca4fface61dac5b99c37a27e61 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Tue, 27 Oct 2020 19:47:07 -0400
Subject: Refactor IMAP struct

---
 imbox.c | 33 ++++++++++++++++-----------------
 1 file changed, 16 insertions(+), 17 deletions(-)

(limited to 'imbox.c')

diff --git a/imbox.c b/imbox.c
index 08b7181..e58663e 100644
--- a/imbox.c
+++ b/imbox.c
@@ -185,11 +185,10 @@ int main(int argc, char *argv[]) {
 	enum Atom login = 0;
 	enum Atom examine = atom("examine");
 
-	FILE *imapRead, *imap;
-	imapOpen(&imapRead, &imap, host, port);
+	struct IMAP imap = imapOpen(host, port);
 	for (
 		struct Resp resp;
-		resp = imapResp(imapRead), resp.resp != AtomBye;
+		resp = imapResp(&imap), resp.resp != AtomBye;
 		respFree(resp)
 	) {
 		if (resp.resp == AtomNo || resp.resp == AtomBad) {
@@ -199,33 +198,33 @@ int main(int argc, char *argv[]) {
 		if (!login) {
 			login = atom("login");
 			fprintf(
-				imap, "%s LOGIN \"%s\" \"%s\"\r\n",
+				imap.w, "%s LOGIN \"%s\" \"%s\"\r\n",
 				Atoms[login], user, pass
 			);
 		}
 
 		if (resp.tag == login) {
-			fprintf(imap, "%s EXAMINE \"%s\"\r\n", Atoms[examine], mailbox);
+			fprintf(imap.w, "%s EXAMINE \"%s\"\r\n", Atoms[examine], mailbox);
 		}
 
 		if (resp.tag == examine) {
-			fprintf(imap, "%s SEARCH CHARSET UTF-8", Atoms[AtomSearch]);
-			if (subject) fprintf(imap, " SUBJECT \"%s\"", subject);
-			if (from) fprintf(imap, " FROM \"%s\"", from);
-			if (to) fprintf(imap, " TO \"%s\"", to);
-			if (cc) fprintf(imap, " CC \"%s\"", cc);
-			fprintf(imap, "\r\n");
+			fprintf(imap.w, "%s SEARCH CHARSET UTF-8", Atoms[AtomSearch]);
+			if (subject) fprintf(imap.w, " SUBJECT \"%s\"", subject);
+			if (from) fprintf(imap.w, " FROM \"%s\"", from);
+			if (to) fprintf(imap.w, " TO \"%s\"", to);
+			if (cc) fprintf(imap.w, " CC \"%s\"", cc);
+			fprintf(imap.w, "\r\n");
 		}
 
 		if (resp.resp == AtomSearch) {
 			if (!resp.data.len) errx(EX_TEMPFAIL, "no matching messages");
-			fprintf(imap, "%s FETCH ", Atoms[AtomFetch]);
+			fprintf(imap.w, "%s FETCH ", Atoms[AtomFetch]);
 			for (size_t i = 0; i < resp.data.len; ++i) {
 				uint32_t num = dataCheck(resp.data.ptr[i], Number).number;
-				fprintf(imap, "%s%" PRIu32, (i ? "," : ""), num);
+				fprintf(imap.w, "%s%" PRIu32, (i ? "," : ""), num);
 			}
 			fprintf(
-				imap,
+				imap.w,
 				" (BODY[HEADER.FIELDS (" FETCH_HEADERS ")] BODY[TEXT])\r\n"
 			);
 		}
@@ -254,9 +253,9 @@ int main(int argc, char *argv[]) {
 		}
 
 		if (resp.tag == AtomFetch) {
-			fprintf(imap, "ayy LOGOUT\r\n");
+			fprintf(imap.w, "ayy LOGOUT\r\n");
 		}
 	}
-	fclose(imapRead);
-	fclose(imap);
+	fclose(imap.r);
+	fclose(imap.w);
 }
-- 
cgit 1.4.1