57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
#include "terminal.h"
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display_t * cterm = &(display_t) {
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.key = "cterm",
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.callback = cterm_render_callback
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};
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void cterm_render_callback(const char * const string,
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const int length,
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void * const attributes) {
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if (!length) {
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fputs(TERMINAL_STYLE_BOLD, stdout);
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putchar(*string);
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fputs(TERMINAL_RESET, stdout);
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return;
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}
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terminal_hl_t * term_hl = (terminal_hl_t*)attributes;
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if (term_hl->attribute) {
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fputs(term_hl->attribute, stdout);
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}
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if (term_hl->foreground_color) {
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fputs(term_hl->foreground_color, stdout);
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}
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for (int i = 0; i < length; i++) {
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putchar(*(string+i));
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}
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fputs(TERMINAL_RESET, stdout);
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}
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void fun(const char * attribute,
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const char * color,
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hl_group_t * * group){
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terminal_hl_t * t = (terminal_hl_t *) malloc(sizeof(terminal_hl_t));
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t->attribute = attribute;
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t->foreground_color = color;
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t->background_color = NULL;
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(*group) = (hl_group_t *)malloc(sizeof(hl_group_t));
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(*group)->link = NULL;
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(*group)->attributes = (void*)t;
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}
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int terminal_hl_init(void) {
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hl_init();
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new_display_mode(cterm);
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//
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fun(TERMINAL_STYLE_BOLD, TERMINAL_COLOR_FG_CYAN, &special_hl);
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fun(TERMINAL_STYLE_BOLD, TERMINAL_COLOR_FG_YELLOW, &control_hl);
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fun(NULL, TERMINAL_COLOR_FG_YELLOW, &operator_hl);
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fun(TERMINAL_STYLE_BOLD, TERMINAL_COLOR_FG_GREEN, &keyword_hl);
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fun(TERMINAL_STYLE_BOLD, TERMINAL_COLOR_FG_BLUE, &comment_hl);
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fun(TERMINAL_STYLE_BOLD, TERMINAL_COLOR_FG_RED, &string_literal_hl);
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return 0;
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}
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