1 files changed, 29 insertions, 29 deletions
diff --git a/libphobos/libdruntime/core/stdc/string.d b/libphobos/libdruntime/core/stdc/string.d
index 0929a4eab53..a26811ca623 100644
--- a/libphobos/libdruntime/core/stdc/string.d
+++ b/libphobos/libdruntime/core/stdc/string.d
@@ -35,51 +35,35 @@ nothrow:
 @nogc:
 
 ///
-pure void* memchr(return const void* s, int c, size_t n);
+inout(void)* memchr(return inout void* s, int c, size_t n) pure;
 ///
-pure int   memcmp(scope const void* s1, scope const void* s2, size_t n);
+int   memcmp(scope const void* s1, scope const void* s2, size_t n) pure;
 ///
-pure void* memcpy(return void* s1, scope const void* s2, size_t n);
+void* memcpy(return void* s1, scope const void* s2, size_t n) pure;
 version (Windows)
 {
     ///
     int memicmp(scope const char* s1, scope const char* s2, size_t n);
 }
 ///
-pure void* memmove(return void* s1, scope const void* s2, size_t n);
+void* memmove(return void* s1, scope const void* s2, size_t n) pure;
 ///
-pure void* memset(return void* s, int c, size_t n);
+void* memset(return void* s, int c, size_t n) pure;
 
 ///
-pure char*  strcpy(return char* s1, scope const char* s2);
+char*  strcat(return char* s1, scope const char* s2) pure;
 ///
-pure char*  strncpy(return char* s1, scope const char* s2, size_t n);
+inout(char)*  strchr(return inout(char)* s, int c) pure;
 ///
-pure char*  strcat(return char* s1, scope const char* s2);
-///
-pure char*  strncat(return char* s1, scope const char* s2, size_t n);
-///
-pure int    strcmp(scope const char* s1, scope const char* s2);
+int    strcmp(scope const char* s1, scope const char* s2) pure;
 ///
 int    strcoll(scope const char* s1, scope const char* s2);
 ///
-pure int    strncmp(scope const char* s1, scope const char* s2, size_t n);
-///
-size_t strxfrm(scope char* s1, scope const char* s2, size_t n);
-///
-pure inout(char)*  strchr(return inout(char)* s, int c);
-///
-pure size_t strcspn(scope const char* s1, scope const char* s2);
+char*  strcpy(return char* s1, scope const char* s2) pure;
 ///
-pure inout(char)*  strpbrk(return inout(char)* s1, scope const char* s2);
+size_t strcspn(scope const char* s1, scope const char* s2) pure;
 ///
-pure inout(char)*  strrchr(return inout(char)* s, int c);
-///
-pure size_t strspn(scope const char* s1, scope const char* s2);
-///
-pure inout(char)*  strstr(return inout(char)* s1, scope const char* s2);
-///
-char*  strtok(return char* s1, scope const char* s2);
+char*  strdup(scope const char *s);
 ///
 char*  strerror(int errnum);
 // This `strerror_r` definition is not following the POSIX standard
@@ -94,6 +78,22 @@ else
     int strerror_r(int errnum, scope char* buf, size_t buflen);
 }
 ///
-pure size_t strlen(scope const char* s);
+size_t strlen(scope const char* s) pure;
 ///
-char*  strdup(scope const char *s);
+char*  strncat(return char* s1, scope const char* s2, size_t n) pure;
+///
+int    strncmp(scope const char* s1, scope const char* s2, size_t n) pure;
+///
+char*  strncpy(return char* s1, scope const char* s2, size_t n) pure;
+///
+inout(char)*  strpbrk(return inout(char)* s1, scope const char* s2) pure;
+///
+inout(char)*  strrchr(return inout(char)* s, int c) pure;
+///
+size_t strspn(scope const char* s1, scope const char* s2) pure;
+///
+inout(char)*  strstr(return inout(char)* s1, scope const char* s2) pure;
+///
+char*  strtok(return char* s1, scope const char* s2);
+///
+size_t strxfrm(scope char* s1, scope const char* s2, size_t n);