[fusl] clang-format fusl

fusl/include/regex.h

 #ifndef _REGEX_H
 #define _REGEX_H
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 #include <features.h>
 
 #define __NEED_regoff_t
 #define __NEED_size_t
 
 #include <bits/alltypes.h>
 
 typedef struct re_pattern_buffer {
-        size_t re_nsub;
-        void *__opaque, *__padding[4];
-        size_t __nsub2;
-        char __padding2;
+  size_t re_nsub;
+  void *__opaque, *__padding[4];
+  size_t __nsub2;
+  char __padding2;
 } regex_t;
 
 typedef struct {
-        regoff_t rm_so;
-        regoff_t rm_eo;
+  regoff_t rm_so;
+  regoff_t rm_eo;
 } regmatch_t;
 
-#define REG_EXTENDED    1
-#define REG_ICASE       2
-#define REG_NEWLINE     4
-#define REG_NOSUB       8
+#define REG_EXTENDED 1
+#define REG_ICASE 2
+#define REG_NEWLINE 4
+#define REG_NOSUB 8
 
-#define REG_NOTBOL      1
-#define REG_NOTEOL      2
+#define REG_NOTBOL 1
+#define REG_NOTEOL 2
 
-#define REG_OK          0
-#define REG_NOMATCH     1
-#define REG_BADPAT      2
-#define REG_ECOLLATE    3
-#define REG_ECTYPE      4
-#define REG_EESCAPE     5
-#define REG_ESUBREG     6
-#define REG_EBRACK      7
-#define REG_EPAREN      8
-#define REG_EBRACE      9
-#define REG_BADBR       10
-#define REG_ERANGE      11
-#define REG_ESPACE      12
-#define REG_BADRPT      13
+#define REG_OK 0
+#define REG_NOMATCH 1
+#define REG_BADPAT 2
+#define REG_ECOLLATE 3
+#define REG_ECTYPE 4
+#define REG_EESCAPE 5
+#define REG_ESUBREG 6
+#define REG_EBRACK 7
+#define REG_EPAREN 8
+#define REG_EBRACE 9
+#define REG_BADBR 10
+#define REG_ERANGE 11
+#define REG_ESPACE 12
+#define REG_BADRPT 13
 
-#define REG_ENOSYS      -1
+#define REG_ENOSYS -1
 
-int regcomp(regex_t *__restrict, const char *__restrict, int);
-int regexec(const regex_t *__restrict, const char *__restrict, size_t, regmatch_t *__restrict, int);
-void regfree(regex_t *);
+int regcomp(regex_t* __restrict, const char* __restrict, int);
+int regexec(const regex_t* __restrict,
+            const char* __restrict,
+            size_t,
+            regmatch_t* __restrict,
+            int);
+void regfree(regex_t*);
 
-size_t regerror(int, const regex_t *__restrict, char *__restrict, size_t);
+size_t regerror(int, const regex_t* __restrict, char* __restrict, size_t);
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif