diff options
| author | June McEnroe <june@causal.agency> | 2020-04-26 21:02:54 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-04-26 21:02:54 -0400 |
| commit | 96068224350f214ff6bdea8c401eeb13750cc369 (patch) | |
| tree | 568d0483fece04e278714a6fa524aaa5453bba72 | |
| parent | Rearrange some of archive.h (diff) | |
| download | bubger-96068224350f214ff6bdea8c401eeb13750cc369.tar.gz bubger-96068224350f214ff6bdea8c401eeb13750cc369.zip | |
Add -q to exit non-zero on early exit
Diffstat (limited to '')
| -rw-r--r-- | archive.c | 27 | ||||
| -rw-r--r-- | bubger.1 | 5 |
2 files changed, 23 insertions, 9 deletions
diff --git a/archive.c b/archive.c index 6a3f612..a3b7f84 100644 --- a/archive.c +++ b/archive.c @@ -56,7 +56,16 @@ static void createDir(const char *path) { if (error && errno != EEXIST) err(EX_CANTCREAT, "%s", path); } +static void createDirs(void) { + createDir("UID"); + createDir("attachment"); + createDir("message"); + createDir("thread"); +} + int main(int argc, char *argv[]) { + int exitStatus = 0; + const char *host = NULL; const char *port = "imaps"; const char *user = NULL; @@ -66,7 +75,7 @@ int main(int argc, char *argv[]) { const char *algo = "REFERENCES"; const char *search = "ALL"; - for (int opt; 0 < (opt = getopt(argc, argv, "C:a:h:m:p:s:t:u:vw:"));) { + for (int opt; 0 < (opt = getopt(argc, argv, "C:a:h:m:p:qs:t:u:vw:"));) { switch (opt) { break; case 'C': { int error = chdir(optarg); @@ -76,6 +85,7 @@ int main(int argc, char *argv[]) { break; case 'h': concatHead = optarg; break; case 'm': baseAddress = optarg; break; case 'p': port = optarg; + break; case 'q': exitStatus = EXIT_FAILURE; break; case 's': search = optarg; break; case 't': baseTitle = optarg; break; case 'u': baseURL = optarg; @@ -107,9 +117,6 @@ int main(int argc, char *argv[]) { if (!pass) errx(EX_CONFIG, ENV_PASSWORD " unset"); } - FILE *imapRead, *imap; - imapOpen(&imapRead, &imap, host, port); - enum { Ready, Login, @@ -130,6 +137,9 @@ int main(int argc, char *argv[]) { uint32_t uidNext = 0; struct List threads = {0}; struct Envelope *envelopes = NULL; + + FILE *imapRead, *imap; + imapOpen(&imapRead, &imap, host, port); for (struct Resp resp; resp = imapResp(imapRead), resp.resp != AtomBye;) { if (resp.resp == AtomNo || resp.resp == AtomBad) { errx(EX_CONFIG, "%s %s", Atoms[resp.resp], resp.text); @@ -170,6 +180,8 @@ int main(int argc, char *argv[]) { if (uidNext == prev) { fprintf(imap, "ayy LOGOUT\r\n"); state = Logout; + } else { + exitStatus = EXIT_SUCCESS; } } } @@ -187,10 +199,7 @@ int main(int argc, char *argv[]) { if (!resp.data.len) { errx(EX_TEMPFAIL, "no messages matching %s", search); } - createDir("UID"); - createDir("attachment"); - createDir("message"); - createDir("thread"); + createDirs(); threads = resp.data; resp.data = (struct List) {0}; @@ -237,4 +246,6 @@ int main(int argc, char *argv[]) { } fclose(imapRead); fclose(imap); + + return exitStatus; } diff --git a/bubger.1 b/bubger.1 index 07ae858..b626f6c 100644 --- a/bubger.1 +++ b/bubger.1 @@ -8,7 +8,7 @@ . .Sh SYNOPSIS .Nm -.Op Fl v +.Op Fl qv .Op Fl C Ar path .Op Fl a Ar algo .Op Fl h Ar head @@ -65,6 +65,9 @@ The default port is .Pq 993 . TLS without STARTTLS is assumed. . +.It Fl q +Exit non-zero if no changes are made. +. .It Fl s Ar search Limit threads to messages matching .Ar search . |