From d05292655cfed2528287fdb46586f7fbf8736d5b Mon Sep 17 00:00:00 2001
From: xolatile <xolatile@proton.me>
Date: Sun, 27 Aug 2023 18:49:36 -0400
Subject: [PATCH] Minor compiler warning fixes...

---
 source/hl.h          | 61 +++++++++++++++++++++++++++++++++++++++++++---------
 source/main.c        |  2 ++
 source/terminal_hl.h | 21 ++++++++++++------
 3 files changed, 67 insertions(+), 17 deletions(-)

diff --git a/source/hl.h b/source/hl.h
index d927075..5b724a4 100644
--- a/source/hl.h
+++ b/source/hl.h
@@ -37,10 +37,51 @@ typedef struct {
 
 typedef struct {
 	hl_group_t   * hl;
-	token_type_t   t;
 	regex_t      * syntax;
+	token_type_t   t;
+	char           _pad[4];
 } token_t;
 
+extern vector_t    token_table;
+extern display_t * display_table;
+
+extern hl_group_t * keyword_hl;
+extern hl_group_t * preprocessor_hl;
+extern hl_group_t * symbol_hl;
+
+extern void new_display_mode(display_t * mode);
+extern int free_token(token_t * token);
+extern int append_token(token_t * token);
+
+// TODO: ALIGN PROPERLY...
+
+extern token_t * new_symbol_token(const char         * const c,
+                                        hl_group_t   * const g);
+extern int       new_symbol_tokens(const char       * const *     symbols,
+                            hl_group_t * const             g);
+extern int       new_char_tokens(const char       *       characters,
+                          hl_group_t * const          g);
+extern token_t * new_keyword_token(const char         * const word,
+                                  hl_group_t   * const    g);
+extern int       new_keyword_tokens(const char       * const * words,
+                             hl_group_t * const   g);
+extern token_t * new_token(const char         * const word,
+                           const token_type_t            t,
+                                 hl_group_t   * const    g);
+
+// TODO: ALIGN PROPERLY...
+
+extern int token_fits(const token_t * const  token,
+                      const char    * const  to,
+                      const int              string_offset,
+                            int     *        match_offset);
+
+extern void render_string(const char * const string,
+                          const char * const mode);
+
+extern int hl_init(void);
+extern int hl_deinit(void);
+
 // GLOBALS
 
 vector_t token_table = {
@@ -96,7 +137,7 @@ int new_symbol_tokens(const char       * const *     symbols,
 		if(new_symbol_token(*symbols, g)) {
 			++i;
 		} else {
-			assert(!"Kinda failed to new symbol token thing.");
+			assert(!(bool)"Kinda failed to new symbol token thing.");
 		}
 		++symbols;
 	}
@@ -117,7 +158,7 @@ int new_char_tokens(const char       *       characters,
 		if(new_symbol_token(is_magic(*s) ? buffer : buffer + 1, g)) {
 			++i;
 		} else {
-			assert(!"Kinda failed to new char token thing.");
+			assert(!(bool)"Kinda failed to new char token thing.");
 		}
 	}
 
@@ -183,10 +224,10 @@ token_t * new_token(const char         * const word,
 // ### Highlighting ###
 // --------------------
 
-int token_fits(const token_t * const       token,
-               const char    * const       to,
-               const int                   string_offset,
-			         int     *             match_offset) {
+int token_fits(const token_t * const token,
+               const char    * const to,
+               const int             string_offset,
+                     int     *       match_offset) {
 	UNUSED(match_offset);
 
 	//return regex_match(pattern, to, string_offset, match_offset);
@@ -203,7 +244,7 @@ void render_string(const char * const string,
 		for (; token_index < token_table.element_count; token_index++) {
 			token_t * t = *(token_t**)vector_get(&token_table,
 			                                     token_index);
-			f = token_fits(t, string, s - string, &offset);
+			f = token_fits(t, string, (int) (s - string), &offset);
 			if (f) {
 				break;
 			}
@@ -240,9 +281,9 @@ void render_string(const char * const string,
 // -------------------------
 // ### Library Mangement ###
 // -------------------------
-hl_group_t * keyword_hl = NULL;
+hl_group_t * keyword_hl      = NULL;
 hl_group_t * preprocessor_hl = NULL;
-hl_group_t * symbol_hl = NULL;
+hl_group_t * symbol_hl       = NULL;
 
 int hl_init(void) {
 	return 0;
diff --git a/source/main.c b/source/main.c
index 2a09724..2b6ad6a 100644
--- a/source/main.c
+++ b/source/main.c
@@ -49,5 +49,7 @@ int main(int      argc,
 	//hl_deinit();
 	free(buffer);
 
+	//terminal_hl_deinit();
+
 	return 0;
 }
diff --git a/source/terminal_hl.h b/source/terminal_hl.h
index 83b52df..6b2f597 100644
--- a/source/terminal_hl.h
+++ b/source/terminal_hl.h
@@ -6,6 +6,19 @@ typedef struct {
 	char * background_color;
 } terminal_hl_t;
 
+extern display_t * cterm;
+
+extern void cterm_render_callback(const char * const string,
+                                  const int          length,
+                                  void       * const attributes);
+
+extern int terminal_hl_init(void);
+
+display_t * cterm = &(display_t) {
+	.key = "cterm",
+	.callback = cterm_render_callback
+};
+
 void cterm_render_callback(const char * const string,
                            const int          length,
                            void       * const attributes) {
@@ -25,13 +38,7 @@ void cterm_render_callback(const char * const string,
 	fputs(TERMINAL_RESET, stdout);
 }
 
-display_t * cterm = &(display_t) {
-	.key = "cterm",
-	.callback = cterm_render_callback
-};
-
-
-int terminal_hl_init(void){
+int terminal_hl_init(void) {
 	hl_init();
 	new_display_mode(cterm);
 	//