✨ feat(plugin manager): integrated plugin manager, build success

4 files changed, 69 insertions, 1 deletions

diff --git a/deps/CMakeLists.txt b/deps/CMakeLists.txt
index 3c9947a..8e10935 100644
--- a/deps/CMakeLists.txt
+++ b/deps/CMakeLists.txt
@@ -2,4 +2,5 @@ add_subdirectory(timeout)
 add_subdirectory(dablooms)
 add_subdirectory(toml)
 add_subdirectory(rbtree)
-add_subdirectory(interval_tree)
\ No newline at end of file
+add_subdirectory(interval_tree)
+add_subdirectory(bitmap)
\ No newline at end of file
diff --git a/deps/bitmap/CMakeLists.txt b/deps/bitmap/CMakeLists.txt
new file mode 100644
index 0000000..4eefd63
--- /dev/null
+++ b/deps/bitmap/CMakeLists.txt
@@ -0,0 +1,3 @@
+set(CMAKE_C_FLAGS "-std=c99")
+add_definitions(-fPIC)
+add_library(bitmap STATIC bitmap.c)
\ No newline at end of file
diff --git a/deps/bitmap/bitmap.c b/deps/bitmap/bitmap.c
new file mode 100644
index 0000000..59fb4b7
--- /dev/null
+++ b/deps/bitmap/bitmap.c
@@ -0,0 +1,59 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+struct bitmap {
+    unsigned char *data;
+    int width;
+    int height;
+};
+
+struct bitmap * bitmap_new(int width, int height, int value) {
+	struct bitmap *bmp = (struct bitmap *)malloc(sizeof(struct bitmap));
+    bmp->width = width;
+    bmp->height = height;
+    int size = (width * height + 7) / 8; // Calculate total bytes needed
+    bmp->data = (unsigned char *)calloc(size,1 );
+    memset(bmp->data, value ? 0xFF : 0x00, size);
+	return bmp;
+}
+
+int bitmap_set(struct bitmap *bmp, int x, int y, int value) {
+    if (x < 0 || y < 0 || x >= bmp->width || y >= bmp->height) {
+        return -1; // Return error code if coordinates are out of bounds
+    }
+    int idx = y * bmp->width + x;
+    if (value)
+        bmp->data[idx / 8] |= (1 << (idx % 8));
+    else
+        bmp->data[idx / 8] &= ~(1 << (idx % 8));
+    return 0;
+}
+
+int bitmap_get(struct bitmap *bmp, int x, int y) {
+    if (x < 0 || y < 0 || x >= bmp->width || y >= bmp->height) {
+        return -1; // Return error code if coordinates are out of bounds
+    }
+    int idx = y * bmp->width + x;
+    return (bmp->data[idx / 8] & (1 << (idx % 8))) != 0;
+}
+
+void bitmap_free(struct bitmap *bmp) {
+	if(bmp)
+	{
+		if(bmp->data)free(bmp->data);
+		free(bmp);
+	}
+}
+
+
+
+
+int test_bitmap() {
+    struct bitmap *bmp = bitmap_new(10, 5, 1); // Create a 10x5 bitmap
+    if (bitmap_set(bmp, 2, 2, 1) == 0) { // Set bit at position (2,2)
+        printf("Bit at (2,2): %d\n", bitmap_get(bmp, 2, 2)); // Get bit at position (2,2)
+    }
+    bitmap_free(bmp);
+    return 0;
+}
diff --git a/deps/bitmap/bitmap.h b/deps/bitmap/bitmap.h
new file mode 100644
index 0000000..210ea35
--- /dev/null
+++ b/deps/bitmap/bitmap.h
@@ -0,0 +1,5 @@
+struct bitmap;
+struct bitmap * bitmap_new(int width, int height, int value);
+int bitmap_set(struct bitmap *bmp, int x, int y, int value);
+int bitmap_get(struct bitmap *bmp, int x, int y);
+void bitmap_free(struct bitmap *bmp);
\ No newline at end of file