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The buffer API should use unsigned types.

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Either there are buffer entries or there are none. No need to have negative
values in the API.

Signed-off-by: Steffen Jaeckel <s@jaeckel.eu>
This commit is contained in:
Steffen Jaeckel
2026-03-17 11:10:55 +01:00
parent 73ccd6bc9b
commit f55f7611c2
3 changed files with 13 additions and 13 deletions
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14
src/ui/window.c
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@@ -637,7 +637,7 @@ win_page_up(ProfWin* window, int scroll_size)
iq_mam_request_older(chatwin);
}
int buff_size = buffer_size(window->layout->buffer);
unsigned int buff_size = buffer_size(window->layout->buffer);
int offset_entry_id = buff_size > 10 ? 10 : buff_size - 1;
int offset = buffer_get_entry(window->layout->buffer, offset_entry_id)->y_end_pos;
*page_start = offset - page_space;
@@ -678,8 +678,8 @@ win_page_down(ProfWin* window, int scroll_size)
// Scrolled down after reaching the bottom of the page
if ((*page_start > total_rows - page_space || (*page_start == page_space && *page_start >= total_rows)) && window->type == WIN_CHAT) {
int bf_size = buffer_size(window->layout->buffer);
if (bf_size > 0) {
unsigned int bf_size = buffer_size(window->layout->buffer);
if (bf_size != 0) {
ProfBuffEntry* last_entry = buffer_get_entry(window->layout->buffer, bf_size - 1);
auto_gchar gchar* start = g_date_time_format_iso8601(last_entry->time);
GDateTime* now = g_date_time_new_now_local();
@@ -1954,10 +1954,10 @@ win_print_trackbar(ProfWin* window)
void
win_redraw(ProfWin* window)
{
int size = buffer_size(window->layout->buffer);
unsigned int size = buffer_size(window->layout->buffer);
werase(window->layout->win);
for (int i = 0; i < size; i++) {
for (unsigned int i = 0; i < size; i++) {
ProfBuffEntry* e = buffer_get_entry(window->layout->buffer, i);
e->y_start_pos = getcury(window->layout->win);
@@ -2185,11 +2185,11 @@ win_handle_command_exec_result_note(ProfWin* window, const char* const type, con
void
win_insert_last_read_position_marker(ProfWin* window, char* id)
{
int size = buffer_size(window->layout->buffer);
unsigned int size = buffer_size(window->layout->buffer);
// TODO: this is somewhat costly. We should improve this later.
// check if we already have a separator present
for (int i = 0; i < size; i++) {
for (unsigned int i = 0; i < size; i++) {
ProfBuffEntry* e = buffer_get_entry(window->layout->buffer, i);
// if yes, don't print a new one