From f0f954d463f7ab0e0ce792527e6567611ed67bf9 Mon Sep 17 00:00:00 2001
From: david <lacasadepepito7@gmail.com>
Date: Tue, 13 Oct 2026 07:43:48 -0300
Subject: 50% colors i'll do rainbow and whatever else i'm missing from the
 rust version later too lseepy rn

---
 defs/colors.h | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)

(limited to 'defs/colors.h')

diff --git a/defs/colors.h b/defs/colors.h
index 0c376db..a3179f8 100644
--- a/defs/colors.h
+++ b/defs/colors.h
@@ -1,7 +1,7 @@
 #ifndef COLORS_H
 #define COLORS_H
 
-#include <stdlib.h>
+#include <stddef.h>
 #include <stdbool.h>
 
 typedef enum color_mode {
@@ -31,9 +31,9 @@ typedef enum NamedColor {
 }NamedColor;
 
 typedef struct{
-    int red;
-    int green;
-    int blue;
+    unsigned char red;
+    unsigned char green;
+    unsigned char blue;
 }rgbcolor;
 
 typedef struct colorconfig {
@@ -43,8 +43,29 @@ typedef struct colorconfig {
     bool rainbow_enabled;     //flag
     int saturation;          //default 100
     int brightness;          //default 50
-    char **rainbow_cache;       //array of rgb_color malloced
+    rgbcolor *rainbow_cache;    //array of rgbcolor malloced
     size_t rainbow_count;
 }colorconfig;
 
-#endif 
+typedef enum ColorParseError {
+    COLOR_OK,
+    COLOR_ERR_FORMAT,
+    COLOR_ERR_HEX,
+    COLOR_ERR_RGB,
+    COLOR_ERR_HSL,
+    COLOR_ERR_UNKNOWN_NAME
+}ColorParseError;
+
+void colorconfig_init(colorconfig *config);
+enum color_mode detect_color_mode(void);
+bool enable_windows_ansi(void);
+int parse_namedcolors(const char *name, rgbcolor *out_rgb);
+ColorParseError parse_color(const char *s, rgbcolor *out);
+const char *color_parse_error_message(ColorParseError error);
+unsigned char rgb_to_ansi16(rgbcolor rgb);
+unsigned char rgb_to_ansi256(rgbcolor rgb);
+rgbcolor hsl_to_rgb(unsigned short h, unsigned char s, unsigned char l);
+rgbcolor lerp_color_hsv(rgbcolor start, rgbcolor end, float t);
+void rgb_to_fg_escape(rgbcolor rgb, color_mode mode, char *out, size_t size);
+
+#endif
-- 
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