Mercurial > dovecot > core-2.2
changeset 17398:552cab8feb5f
various - trivial NULL-related sparse cleanups
These zero-alikes are all pointers, so should explicitly be NULL.
Signed-off-by: Phil Carmody <phil@dovecot.fi>
author | Phil Carmody <phil@dovecot.fi> |
---|---|
date | Tue, 27 May 2014 21:17:34 +0300 |
parents | f373df52082a |
children | d410e5ab6dd8 |
files | src/config/sysinfo-get.c src/director/user-directory.c src/doveadm/doveadm-mail.c src/imap/imap-sync.c src/lib-http/http-transfer-chunked.c src/lib-sql/driver-sqlite.c src/util/script-login.c |
diffstat | 7 files changed, 8 insertions(+), 8 deletions(-) [+] |
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--- a/src/config/sysinfo-get.c Tue May 27 21:17:34 2014 +0300 +++ b/src/config/sysinfo-get.c Tue May 27 21:17:34 2014 +0300 @@ -36,11 +36,11 @@ if (!readfile(path, &data)) return FALSE; - for (p = t_strsplit(data, "\n"); *p != '\0'; p++) { + for (p = t_strsplit(data, "\n"); *p != NULL; p++) { if (strncmp(*p, "DISTRIB_DESCRIPTION=", 20) == 0) break; } - if (*p == '\0') + if (*p == NULL) return FALSE; str = t_strcut(*p + 20, '\n');
--- a/src/director/user-directory.c Tue May 27 21:17:34 2014 +0300 +++ b/src/director/user-directory.c Tue May 27 21:17:34 2014 +0300 @@ -328,7 +328,7 @@ user = iter->pos; if (user == NULL) - return FALSE; + return NULL; iter->pos = user->next; return user;
--- a/src/doveadm/doveadm-mail.c Tue May 27 21:17:34 2014 +0300 +++ b/src/doveadm/doveadm-mail.c Tue May 27 21:17:34 2014 +0300 @@ -604,7 +604,7 @@ } } - return FALSE; + return NULL; } bool doveadm_mail_try_run(const char *cmd_name, int argc, char *argv[])
--- a/src/imap/imap-sync.c Tue May 27 21:17:34 2014 +0300 +++ b/src/imap/imap-sync.c Tue May 27 21:17:34 2014 +0300 @@ -229,7 +229,7 @@ ctx->sync_ctx = mailbox_sync_init(box, flags); ctx->t = mailbox_transaction_begin(box, 0); - ctx->mail = mail_alloc(ctx->t, MAIL_FETCH_FLAGS, 0); + ctx->mail = mail_alloc(ctx->t, MAIL_FETCH_FLAGS, NULL); ctx->messages_count = client->messages_count; i_array_init(&ctx->tmp_keywords, client->keywords.announce_count + 8);
--- a/src/lib-http/http-transfer-chunked.c Tue May 27 21:17:34 2014 +0300 +++ b/src/lib-http/http-transfer-chunked.c Tue May 27 21:17:34 2014 +0300 @@ -437,7 +437,7 @@ /* NOTE: trailer is currently ignored */ /* FIXME: limit trailer size */ tcstream->header_parser = - http_header_parser_init(tcstream->istream.parent, 0, TRUE); + http_header_parser_init(tcstream->istream.parent, NULL, TRUE); } while ((ret=http_header_parse_next_field(tcstream->header_parser,
--- a/src/lib-sql/driver-sqlite.c Tue May 27 21:17:34 2014 +0300 +++ b/src/lib-sql/driver-sqlite.c Tue May 27 21:17:34 2014 +0300 @@ -133,7 +133,7 @@ if (driver_sqlite_connect(_db) < 0) return; - db->rc = sqlite3_exec(db->sqlite, query, NULL, 0, NULL); + db->rc = sqlite3_exec(db->sqlite, query, NULL, NULL, NULL); if (db->rc != SQLITE_OK) { i_error("sqlite: exec(%s) failed: %s (%d)", query, sqlite3_errmsg(db->sqlite), db->rc);
--- a/src/util/script-login.c Tue May 27 21:17:34 2014 +0300 +++ b/src/util/script-login.c Tue May 27 21:17:34 2014 +0300 @@ -102,7 +102,7 @@ env_put(t_strconcat("IP=", net_ip2addr(&input.remote_ip), NULL)); env_put(t_strconcat("USER=", input.username, NULL)); - for (; args[i] != '\0'; i++) { + for (; args[i] != NULL; i++) { args[i] = str_tabunescape(t_strdup_noconst(args[i])); value = strchr(args[i], '='); if (value != NULL) {