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45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
#include <stdlib.h>
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#include <locale.h>
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#include <notcurses/notcurses.h>
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int main(void){
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setlocale(LC_ALL, "");
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struct notcurses_options opts = {
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.flags = NCOPTION_INHIBIT_SETLOCALE
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| NCOPTION_CLI_MODE
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| NCOPTION_DRAIN_INPUT,
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};
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struct notcurses* nc = notcurses_core_init(&opts, NULL);
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if(nc == NULL){
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return EXIT_FAILURE;
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}
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unsigned dimy, dimx;
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struct ncplane* n = notcurses_stddim_yx(nc, &dimy, &dimx);
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char c = 'A';
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ncplane_set_styles(n, NCSTYLE_BOLD);
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ncplane_putstr(n, "This program is *not* indicative of real scrolling speed.\n");
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ncplane_set_styles(n, NCSTYLE_NONE);
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unsigned y = ncplane_cursor_y(n);
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while(true){
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struct timespec req = { .tv_sec = 0, .tv_nsec = 1000000, };
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nanosleep(&req, NULL);
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if(ncplane_putchar(n, c) != 1){
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break;
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}
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if(++c == '{'){
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c = 'A';
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}
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unsigned newy = ncplane_cursor_y(n);
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if(newy != y){
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y = newy;
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notcurses_render(nc);
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}
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}
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if(notcurses_render(nc)){
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notcurses_stop(nc);
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return EXIT_FAILURE;
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}
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notcurses_stop(nc);
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return EXIT_SUCCESS;
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}
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