Formatting.

CMakeLists.txt

@@ -81,6 +81,7 @@ if(UNIX)
         )
     message(STATUS "linking to llvm libs ${llvm_libs} ${lld_libs}")
 endif()
+
 add_library(c3c_wrappers STATIC wrapper/src/wrapper.cpp)
 
 add_executable(c3c

src/utils/file_utils.c

@@ -14,10 +14,12 @@
 #endif
 
 #ifndef _MSC_VER
+
 #include <libgen.h>
 #include <unistd.h>
 #include <dirent.h>
 #include <limits.h>
+
 #else
 #include "utils/dirent.h"
 #define PATH_MAX 260
@@ -47,25 +49,28 @@
  * If that is an issue, I think dirent will have to be replaced or the dirent
  * port in use will have to be replaced.
  */
-char* strip_drive_prefix(char* path) {
-	if ((*path == 'c' || *path == 'C') && path[1] == ':') {
+char *strip_drive_prefix(char *path)
+{
+	if ((*path == 'c' || *path == 'C') && path[1] == ':')
+	{
 		return path + 2; // remove first two characters
 	}
-	else if (path[1] == ':' && (path[2] == '/' || path[2] == '\\')) { // I don't *think* a relative path can start with '[char]:/' ? right?
+
+	if (path[1] == ':' && (path[2] == '/' || path[2] == '\\'))
+	{ // I don't *think* a relative path can start with '[char]:/' ? right?
 		// nothing can be done about this currently
-		error_exit("Illegal path %s - absolute path must start with /, \\, c:, or C: (file a github issue if this is a problem)");
-	}
-	else {
-		// path is ok
-		return path;
+		error_exit("Illegal path %s - absolute path must start with /, \\, "
+				   "c:, or C: (file a github issue if this is a problem)");
 	}
+
+	// path is ok
+	return path;
 }
 
 #endif
 
 
-
-const char* expand_path(const char* path)
+const char *expand_path(const char *path)
 {
 	if (path[0] == '~' && path[1] == '/')
 	{
@@ -79,7 +84,6 @@ const char* expand_path(const char* path)
 }
 
 
-
 char *read_file(const char *path, size_t *return_size)
 {
 	FILE *file = fopen(path, "rb");
@@ -112,7 +116,7 @@ char *read_file(const char *path, size_t *return_size)
 	return buffer;
 }
 
-const char* find_lib_dir(void)
+const char *find_lib_dir(void)
 {
 
 	const char *path = find_executable_path();
@@ -188,7 +192,8 @@ void file_find_top_dir()
 		char new_path[PATH_MAX + 1];
 		getcwd(new_path, PATH_MAX);
 		if (strcmp(new_path, start_path) != 0) continue;
-		error_exit("The root build directory containing %s could not be found. Did you use the correct directory?", PROJECT_TOML);
+		error_exit("The root build directory containing %s could not be found. Did you use the correct directory?",
+		           PROJECT_TOML);
 	}
 }
 
@@ -197,7 +202,7 @@ void file_add_wildcard_files(const char ***files, const char *path, bool recursi
 #ifdef _MSC_VER
 	DIR *dir = opendir(strip_drive_prefix(path));
 #else
-	DIR* dir = opendir(path);
+	DIR *dir = opendir(path);
 #endif
 	bool path_ends_with_slash = path[strlen(path) - 1] == '/';
 	if (!dir)

src/utils/find_msvc.c

@@ -1,4 +1,5 @@
 #include "utils/common.h"
+
 #ifdef _MSC_VER
 
 #include "utils/find_msvc.h"
@@ -11,69 +12,74 @@
 #define WINKIT_BASE_PATH "/Program Files (x86)/Windows Kits/"
 
 
-int is_numeric(const struct dirent* ent) {
-    return atoi(ent->d_name); // don't use this function if you expect a file named "0" ?
+int is_numeric(const struct dirent *ent)
+{
+	return atoi(ent->d_name); // don't use this function if you expect a file named "0" ?
 }
 
-char* get_highest_ver(char* directory, int (*filter)(const struct dirent*)) {
-    struct dirent** files;
-    int num_files = scandir(directory, &files, filter, versionsort);
-    if (num_files < 0) {
-        error_exit("ERROR - Failed to autodetect MSVC libpaths\n");
-    }
-    char* path_ret = (char*)malloc(260);
-    strcpy_s(path_ret, 260, files[num_files - 1]->d_name);
-    for (int i = 0; i < num_files; i++) free(files[i]);
-    free(files);
-    return path_ret;
+char *get_highest_ver(char *directory, int (*filter)(const struct dirent *))
+{
+	struct dirent **files;
+	int num_files = scandir(directory, &files, filter, versionsort);
+	if (num_files < 0)
+	{
+		error_exit("ERROR - Failed to autodetect MSVC libpaths\n");
+	}
+	char *path_ret = (char *)malloc(260);
+	strcpy_s(path_ret, 260, files[num_files - 1]->d_name);
+	for (int i = 0; i < num_files; i++) free(files[i]);
+	free(files);
+	return path_ret;
 }
 
 /**
  * @returns PathPair containing paths to .../MSVC/[version]/lib/x64 and .../MSVC/[v]/atlmfc/lib/x64
  */
-PathPair get_latest_available_vs_path() {
-    char ver_name[16] = "";
+PathPair get_latest_available_vs_path()
+{
+	char ver_name[16] = "";
 
-    char* highest_ver = get_highest_ver(MSVC_BASE_PATH, is_numeric);
-    strncpy_s(ver_name, 16, highest_ver, 4);
-    free(highest_ver);
+	char *highest_ver = get_highest_ver(MSVC_BASE_PATH, is_numeric);
+	strncpy_s(ver_name, 16, highest_ver, 4);
+	free(highest_ver);
 
-    char newpath[260];
-    snprintf(newpath, 260, "%s%s/BuildTools/VC/Tools/MSVC/", MSVC_BASE_PATH, ver_name);
+	char newpath[260];
+	snprintf(newpath, 260, "%s%s/BuildTools/VC/Tools/MSVC/", MSVC_BASE_PATH, ver_name);
 
-    highest_ver = get_highest_ver(newpath, NULL);
-    strcat_s(newpath, 260, highest_ver);
-    free(highest_ver);
+	highest_ver = get_highest_ver(newpath, NULL);
+	strcat_s(newpath, 260, highest_ver);
+	free(highest_ver);
 
-    PathPair ret = { 0 };
-    snprintf(ret.first, 260, "%s/lib/x64", newpath);
-    snprintf(ret.second, 260, "%s/atlmfc/lib/x64", newpath);
+	PathPair ret = { 0 };
+	snprintf(ret.first, 260, "%s/lib/x64", newpath);
+	snprintf(ret.second, 260, "%s/atlmfc/lib/x64", newpath);
 
-    return ret;
+	return ret;
 }
 
 /**
  * @returns PathPair containing paths to /Program Files (x86)/Windows Kits/[version]/Lib/[version]/ucrt/x64 and .../[version]/um/x64
  */
-PathPair find_winkit_path() {
-    // windows version
-    char win_ver_major[16] = "";
-    char* highest_ver = get_highest_ver(WINKIT_BASE_PATH, is_numeric);
-    strcpy_s(win_ver_major, 16, highest_ver);
-    free(highest_ver);
+PathPair find_winkit_path()
+{
+	// windows version
+	char win_ver_major[16] = "";
+	char *highest_ver = get_highest_ver(WINKIT_BASE_PATH, is_numeric);
+	strcpy_s(win_ver_major, 16, highest_ver);
+	free(highest_ver);
 
-    // windows kit version? or something
-    char newpath[260] = "";
-    sprintf_s(newpath, 260, "%s%s/Lib/", WINKIT_BASE_PATH, win_ver_major);
-    highest_ver = get_highest_ver(newpath, NULL);
-    strcat_s(newpath, 260, highest_ver);
-    free(highest_ver);
+	// windows kit version? or something
+	char newpath[260] = "";
+	sprintf_s(newpath, 260, "%s%s/Lib/", WINKIT_BASE_PATH, win_ver_major);
+	highest_ver = get_highest_ver(newpath, NULL);
+	strcat_s(newpath, 260, highest_ver);
+	free(highest_ver);
 
-    PathPair ret = { 0 };
-    snprintf(ret.first, 260, "%s/ucrt/x64", newpath);
-    snprintf(ret.second, 260, "%s/um/x64", newpath);
+	PathPair ret = { 0 };
+	snprintf(ret.first, 260, "%s/ucrt/x64", newpath);
+	snprintf(ret.second, 260, "%s/um/x64", newpath);
 
-    return ret;
+	return ret;
 }
 
 #endif //defined(_MSC_VER)

test/test_suite/strings/multiline_strings.c3t

@@ -21,6 +21,7 @@ char *messages = """
          \s    total
 """;
 
+// This will depend on platform source file line endings
 char *message2 = `
   ``oh`` superman
     where are you now?