added skullc to clang tidy, added missing version

.github/workflows/clang_tidy.sh

@@ -1,7 +1,7 @@
 [[ ! $(clang-tidy-9 \
-	$(find -L {skull,test} -type f | grep -E "\.(c|h)$") \
+	$(find -L {skull*,test} -type f | grep -E "\.(c|h)$") \
 	-checks=*,-llvm-header-guard,-readability-named-parameter,-google-readability-avoid-underscore-in-googletest-name,-clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling \
 	-header-filter=.* \
 	-quiet -- \
-	-std=c17 -I. 2>&1 | tee /dev/stderr | grep "skull"
+	-std=c17 -I. $(llvm-config-9 --cflags | awk '{print $1}') 2>&1 | tee /dev/stderr | grep "skull"
 ) ]]

config.mk

@@ -1,4 +1,4 @@
-SKULL_VERSION := 0.1.1
+SKULL_VERSION := 0.2.1
 
 INSTALL := /usr/local
 

skull/common/main.h

@@ -2,6 +2,10 @@
 #include <stdio.h>
 #include <string.h>
 
+#ifndef SKULL_VERSION
+#define SKULL_VERSION "<version unknown>"
+#endif
+
 #define HANDLE_MAIN \
 	if (argc > 2) { \
 		puts("too many arguments passed, exiting"); \

skull/main.c

@@ -6,10 +6,6 @@
 #include "skull/eval/file.h"
 #include "skull/eval/repl.h"
 
-#ifndef SKULL_VERSION
-#define SKULL_VERSION "<version unknown>"
-#endif
-
 /*
 If no parameters are passed, run in interactive (repl) mode.
 

skullc/llvm/aliases.h

@@ -1,7 +1,7 @@
 #define LLVM_INT(ctx, num) \
 	LLVMConstInt( \
 		LLVMInt64TypeInContext(ctx), \
-		(unsigned long long)num, \
+		(unsigned long long)(num), \
 		true \
 	)
 

skullc/llvm/var.c

@@ -1,5 +1,5 @@
-#include <stdlib.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include <llvm-c/Core.h>
 

skullc/main.c

@@ -1,7 +1,7 @@
 #include <errno.h>
 #include <stdbool.h>
-#include <stdlib.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "skull/common/main.h"
 #include "skull/eval/repl.h"
@@ -47,15 +47,15 @@ int main(int argc, char *argv[]) {
 	str_to_llvm_ir(repl_read_raw(f), builder, ctx);
 
 	size_t len = strlen(argv[1]);
-	char *ll_filename = malloc(sizeof(char) * (len + 5));
+	char *ll_filename = malloc(sizeof(char) * (len + 5)); // NOLINT
 
 	char *slash_pos = strrchr(argv[1], '/');
 	if (!slash_pos) {
 		ll_filename[0] = '.';
 		memcpy(ll_filename + 1, argv[1], len);
 	}
 	else {
-		long offset = (long)(slash_pos - argv[1]);
+		long offset = slash_pos - argv[1];
 
 		memcpy(ll_filename, argv[1], len);
 		ll_filename[offset + 1] = '.';