2 files changed, 127 insertions, 28 deletions

diff --git a/config.c b/config.c
index 2a87da5..298310c 100644
--- a/config.c
+++ b/config.c
@@ -7,6 +7,14 @@
 
 #include "config.h"
 
+struct config_item ci[] = {
+	{ "device", CFG_TYPE_STR, offsetof(struct config, device) },
+	{ "repeat", CFG_TYPE_BOOL, offsetof(struct config, repeat) },
+	{ "show_shifted", CFG_TYPE_BOOL,
+	  offsetof(struct config, show_shifted) },
+	{ "time", CFG_TYPE_BOOL, offsetof(struct config, time) }
+};
+
 void fix_config_file_owner(const char *config_path)
 {
 	char *sudo_uid_str = getenv("SUDO_UID");
@@ -55,59 +63,133 @@ struct config *prepare_config_file()
 	return cfg;
 }
 
-struct config *parese_config(struct config *cfg)
-{
+
+void cmp_str(char** cfg, const char* val) {
+
+}
+
+void parse_bool(const char* val, bool* member_ptr) {
+	if (strcmp(val, "true") == 0) {
+		*member_ptr = true;
+	} else {
+		*member_ptr = false;
+	}
+}
+
+void parse_str(const char* val, char* member_ptr, size_t max_len) {
+	strncpy(member_ptr, val, max_len - 1);
+	member_ptr[max_len - 1] = '\0';
+}
+
+struct config *parese_config(struct config *cfg){
 	if (!cfg) {
 		return NULL;
 	}
 
-	FILE *fp = fopen(cfg->config_file_path, "r");
+	FILE* fp = fopen(cfg->config_file_path, "r");
 	if (!fp) {
 		return NULL;
 	}
 
 	int line_count = 0;
 	char line[128];
-	char key[64] = { 0 };
-	char val[64] = { 0 };
+	char key[128] = "";
+	char val[128] = "";
+
 
 	while (fgets(line, sizeof(line), fp)) {
 		line_count++;
-		/* Skip comment and blank lines */
-		if (line[0] == '#' || line[0] == '\n' || line[0] == '\r') {
+		if (line[0] == '#' || line[0] == '\n' || line[0] == '\r')
 			continue;
-		}
 
 		int count = sscanf(line, "%s = %s", key, val);
-		if (count != 2) {
-			printf("Error at %s:%d\n invalid token: %s",
-			       cfg->config_file_path, line_count, line);
+		if (count < 2) {
+			fprintf(stderr, "%s:%d: Invalid config\n", cfg->config_file_path, line_count);
+			fclose(fp);
 			return NULL;
 		}
 
-		if (CFG_COMPLETE(key, "device")) {
-			strncpy(cfg->device, val, sizeof(cfg->device) - 1);
-			cfg->device[sizeof(cfg->device) - 1] = '\0';
-		} else if (CFG_COMPLETE(key, "time")) {
-			if (CFG_COMPLETE(val, "true")) {
-				cfg->time = true;
-			} else {
-				cfg->time = false;
-			}
-		} else if (CFG_COMPLETE(key, "key_counter")) {
-			if (CFG_COMPLETE(val, "true")) {
-				cfg->keys_counter = true;
-			} else {
-				cfg->keys_counter = false;
+		for (int i = 0; i < CI_SIZE; i++) {
+			if (strcmp(key, ci[i].key) == 0) {
+				if (ci[i].type == CFG_TYPE_BOOL) {
+					parse_bool(val,(bool*)((char*)cfg + ci[i].offset));
+				}
+
+				if (ci[i].type == CFG_TYPE_STR) {
+					printf("key:%s\nval:%s\n", key, val);
+					parse_str(val, (char*)cfg + ci[i].offset, sizeof(cfg->device));
+				}
+
+				break;
 			}
 		}
 	}
-
 	fclose(fp);
 
 	return cfg;
 }
 
+
+
+/* struct config *parese_config(struct config *cfg) */
+/* { */
+/* 	if (!cfg) { */
+/* 		
+/* 	} */
+
+/* 	FILE *fp = fopen(cfg->config_file_path, "r"); */
+/* 	if (!fp) { */
+/* 		return NULL; */
+/* 	} */
+
+/* 	int line_count = 0; */
+/* 	char line[128]; */
+/* 	char key[64] = { 0 }; */
+/* 	char val[64] = { 0 }; */
+
+/* 	while (fgets(line, sizeof(line), fp)) { */
+/* 		line_count++; */
+/* 		/\* Skip comment and blank lines *\/ */
+/* 		if (line[0] == '#' || line[0] == '\n' || line[0] == '\r') { */
+/* 			continue; */
+/* 		} */
+
+/* 		int count = sscanf(line, "%s = %s", key, val); */
+/* 		if (count != 2) { */
+/* 			printf("Error at %s:%d\n invalid token: %s", */
+/* 			       cfg->config_file_path, line_count, line); */
+/* 			return NULL; */
+/* 		} */
+
+/* 		if (CFG_COMPLETE(key, "device")) { */
+/* 			strncpy(cfg->device, val, sizeof(cfg->device) - 1); */
+/* 			cfg->device[sizeof(cfg) - 1] = '\0'; */
+/* 		} else if (CFG_COMPLETE(key, "time")) { */
+/* 			if (CFG_COMPLETE(val, "true")) { */
+/* 				cfg->time = true; */
+/* 			} else { */
+/* 				cfg->time = false; */
+/* 			} */
+/* 		} else if (CFG_COMPLETE(key, "key_counter")) { */
+/* 			if (CFG_COMPLETE(val, "true")) { */
+/* 				cfg->keys_counter = true; */
+/* 			} else { */
+/* 				cfg->keys_counter = false; */
+/* 			} */
+/* 		} else if (CFG_COMPLETE(key, "repeat")) { */
+/* 			if (CFG_COMPLETE(val, "true")) { */
+/* 				cfg->repeat = true; */
+/* 			} else { */
+/* 				cfg->repeat = false; */
+/* 			} */
+/* 		} */
+/* 	} */
+
+/* 	fclose(fp); */
+
+/* 	return cfg; */
+/* } */
+
 struct config *config_init()
 {
 	struct config *cfg = prepare_config_file();
diff --git a/config.h b/config.h
index dfe754e..2b1825b 100644
--- a/config.h
+++ b/config.h
@@ -3,6 +3,7 @@
 
 #include <stdbool.h>
 #include <stdlib.h>
+#include <stddef.h>
 #include <string.h>
 
 #define PROGRAM_NAME "kl"
@@ -27,12 +28,28 @@ struct config {
 	bool time;
 	bool keys_counter;
 	bool show_shifted;
+	bool repeat;
 };
 
 struct config *parese_config(struct config *cfg);
-
 struct config *prepare_config_file();
-
 struct config *config_init();
 
+typedef enum {
+	CFG_TYPE_BOOL,
+	CFG_TYPE_STR,
+} cfg_type;
+
+struct config_item {
+	char *key;
+	cfg_type type;
+	size_t offset;
+};
+
+extern struct config_item ci[];
+
+void* get_member(struct config_item*, size_t offset);
+
+#define CI_SIZE (int)(sizeof(ci) / sizeof(ci[0]))
+
 #endif