From db0bdc2ac69c27728fa415dd452fc88bb9e92f0f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=A9bastien=20Helleu?= Date: Mon, 21 Aug 2017 07:41:28 +0200 Subject: core: add flag "input_get_empty" in buffer The default value is 0 (legacy behavior). When it is set to 1, an empty input (just by pressing Return with nothing in input) is sent to the input callback, which receives an empty string. --- src/core/wee-input.c | 7 +++---- src/core/wee-upgrade.c | 3 +++ 2 files changed, 6 insertions(+), 4 deletions(-) (limited to 'src/core') diff --git a/src/core/wee-input.c b/src/core/wee-input.c index e90e31650..efbea6766 100644 --- a/src/core/wee-input.c +++ b/src/core/wee-input.c @@ -194,8 +194,7 @@ input_data (struct t_gui_buffer *buffer, const char *data) rc = WEECHAT_RC_OK; - if (!buffer || !gui_buffer_valid (buffer) - || !data || !data[0] || (data[0] == '\r') || (data[0] == '\n')) + if (!buffer || !gui_buffer_valid (buffer) || !data) { return WEECHAT_RC_ERROR; } @@ -213,12 +212,12 @@ input_data (struct t_gui_buffer *buffer, const char *data) data); /* data was dropped? */ - if (new_data && !new_data[0]) + if (data[0] && new_data && !new_data[0]) goto end; first_command = 1; ptr_data = (new_data) ? new_data : data; - while (ptr_data && ptr_data[0]) + while (ptr_data) { /* * if the buffer pointer is not valid any more (or if it's another diff --git a/src/core/wee-upgrade.c b/src/core/wee-upgrade.c index 3dbf05272..5da9074a8 100644 --- a/src/core/wee-upgrade.c +++ b/src/core/wee-upgrade.c @@ -509,6 +509,9 @@ upgrade_weechat_read_buffer (struct t_infolist *infolist) ptr_buffer->input = infolist_integer (infolist, "input"); ptr_buffer->input_get_unknown_commands = infolist_integer (infolist, "input_get_unknown_commands"); + ptr_buffer->input_get_empty = + infolist_integer (infolist, "input_get_empty"); + if (infolist_integer (infolist, "input_buffer_alloc") > 0) { ptr_buffer->input_buffer = -- cgit debian/1.2.3+git2.25.1-1-2-gaceb0