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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 09:51:24 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 09:51:24 +0000
commitf7548d6d28c313cf80e6f3ef89aed16a19815df1 (patch)
treea3f6f2a3f247293bee59ecd28e8cd8ceb6ca064a /src/doveadm/doveadm-print-tab.c
parentInitial commit. (diff)
downloaddovecot-f7548d6d28c313cf80e6f3ef89aed16a19815df1.tar.xz
dovecot-f7548d6d28c313cf80e6f3ef89aed16a19815df1.zip
Adding upstream version 1:2.3.19.1+dfsg1.upstream/1%2.3.19.1+dfsg1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/doveadm/doveadm-print-tab.c')
-rw-r--r--src/doveadm/doveadm-print-tab.c76
1 files changed, 76 insertions, 0 deletions
diff --git a/src/doveadm/doveadm-print-tab.c b/src/doveadm/doveadm-print-tab.c
new file mode 100644
index 0000000..c5871ec
--- /dev/null
+++ b/src/doveadm/doveadm-print-tab.c
@@ -0,0 +1,76 @@
+/* Copyright (c) 2010-2018 Dovecot authors, see the included COPYING file */
+
+#include "lib.h"
+#include "array.h"
+#include "ostream.h"
+#include "doveadm-print-private.h"
+
+struct doveadm_print_tab_context {
+ unsigned int header_idx, header_count;
+
+ bool header_written:1;
+};
+
+static struct doveadm_print_tab_context ctx;
+
+static void doveadm_print_tab_flush_header(void)
+{
+ if (!ctx.header_written) {
+ if (!doveadm_print_hide_titles)
+ o_stream_nsend(doveadm_print_ostream, "\n", 1);
+ ctx.header_written = TRUE;
+ }
+}
+
+static void
+doveadm_print_tab_header(const struct doveadm_print_header *hdr)
+{
+ ctx.header_count++;
+ if (!doveadm_print_hide_titles) {
+ if (ctx.header_count > 1)
+ o_stream_nsend(doveadm_print_ostream, "\t", 1);
+ o_stream_nsend_str(doveadm_print_ostream, hdr->title);
+ }
+}
+
+static void doveadm_print_tab_print(const char *value)
+{
+ doveadm_print_tab_flush_header();
+ if (ctx.header_idx > 0)
+ o_stream_nsend(doveadm_print_ostream, "\t", 1);
+ o_stream_nsend_str(doveadm_print_ostream, value);
+
+ if (++ctx.header_idx == ctx.header_count) {
+ ctx.header_idx = 0;
+ o_stream_nsend(doveadm_print_ostream, "\n", 1);
+ }
+}
+
+static void
+doveadm_print_tab_print_stream(const unsigned char *value, size_t size)
+{
+ if (size == 0) {
+ doveadm_print_tab_print("");
+ return;
+ }
+ doveadm_print_tab_flush_header();
+ if (ctx.header_idx > 0)
+ o_stream_nsend(doveadm_print_ostream, "\t", 1);
+ o_stream_nsend(doveadm_print_ostream, value, size);
+}
+
+static void doveadm_print_tab_flush(void)
+{
+ doveadm_print_tab_flush_header();
+}
+
+struct doveadm_print_vfuncs doveadm_print_tab_vfuncs = {
+ "tab",
+
+ NULL,
+ NULL,
+ doveadm_print_tab_header,
+ doveadm_print_tab_print,
+ doveadm_print_tab_print_stream,
+ doveadm_print_tab_flush
+};