Update stuff

util.c

@@ -7,10 +7,9 @@
 #include <string.h>
 #include <time.h>
 
-void* realloc_safe(void* oldptr, size_t size)
-{
+void *realloc_safe(void *oldptr, size_t size) {
     static const char OOM_MSG[] = "fatal: out of memory\n";
-    void* ptr = realloc(oldptr, size);
+    void *ptr = realloc(oldptr, size);
     if (size && !ptr) {
         fwrite(OOM_MSG, 1, sizeof(OOM_MSG) - 1, stderr);
         abort();
@@ -18,14 +17,12 @@ void* realloc_safe(void* oldptr, size_t size)
     return ptr;
 }
 
-void* malloc_safe(size_t size)
-{
+void *malloc_safe(size_t size) {
     return realloc_safe(NULL, size);
 }
 
 // asprintf is not POSIX
-int alloc_sprintf(char* restrict* restrict out, const char* restrict fmt, ...)
-{
+int alloc_sprintf(char *restrict *restrict out, const char *restrict fmt, ...) {
     va_list args;
     va_start(args, fmt);
     va_list args2;
@@ -38,8 +35,7 @@ int alloc_sprintf(char* restrict* restrict out, const char* restrict fmt, ...)
     return written;
 }
 
-void log_error(const char* restrict fmt, ...)
-{
+void log_error(const char *restrict fmt, ...) {
     time_t cur_time = time(NULL);
     struct tm tm;
     localtime_r(&cur_time, &tm);
@@ -53,7 +49,6 @@ void log_error(const char* restrict fmt, ...)
     fputc('\n', stderr);
 }
 
-void log_errno(const char* detail)
-{
+void log_errno(const char *detail) {
     log_error("%s: %s", detail, strerror(errno));
 }