2 files changed, 28 insertions, 6 deletions
diff --git a/libs/libc/inc/mem.h b/libs/libc/inc/mem.h
index 960ee86..7318c25 100644
--- a/libs/libc/inc/mem.h
+++ b/libs/libc/inc/mem.h
@@ -21,7 +21,15 @@ void *zalloc(u32 size);
 void *memcpy(void *dest, const void *src, u32 n) NONNULL;
 void *memset(void *dest, u32 val, u32 n) NONNULL;
 void *memchr(void *src, char c, u32 n) NONNULL;
-int memcmp(const void *s1, const void *s2, u32 n) NONNULL;
-int mememp(const u8 *buf, u32 n) NONNULL;
+s32 memcmp(const void *s1, const void *s2, u32 n) NONNULL;
+u8 mememp(const u8 *buf, u32 n) NONNULL;
+
+#ifdef KERNEL
+void *memcpy_user(void *dest, const void *src, u32 n) NONNULL;
+void *memset_user(void *dest, u32 val, u32 n) NONNULL;
+void *memchr_user(void *src, char c, u32 n) NONNULL;
+s32 memcmp_user(const void *s1, const void *s2, u32 n) NONNULL;
+u8 mememp_user(const u8 *buf, u32 n) NONNULL;
+#endif
 
 #endif
diff --git a/libs/libc/inc/str.h b/libs/libc/inc/str.h
index e77eeee..b00750b 100644
--- a/libs/libc/inc/str.h
+++ b/libs/libc/inc/str.h
@@ -7,14 +7,28 @@
 
 u32 strlen(const char *s) NONNULL;
 u32 strlcpy(char *dst, const char *src, u32 size) NONNULL;
-char *strchr(char *s, int c) NONNULL;
-char *strrchr(char *s, int c) NONNULL;
+char *strchr(char *s, char c) NONNULL;
+char *strrchr(char *s, char c) NONNULL;
 u32 strlcat(char *dst, const char *src, u32 size) NONNULL;
-int strcmp(const char *s1, const char *s2) NONNULL;
-int strncmp(const char *s1, const char *s2, u32 n) NONNULL;
+s32 strcmp(const char *s1, const char *s2) NONNULL;
+s32 strncmp(const char *s1, const char *s2, u32 n) NONNULL;
 char *strinv(char *s) NONNULL;
 char *strdup(const char *s) NONNULL;
 
+#ifdef KERNEL
+
+u32 strlen_user(const char *s) NONNULL;
+u32 strlcpy_user(char *dst, const char *src, u32 size) NONNULL;
+char *strchr_user(char *s, char c) NONNULL;
+char *strrchr_user(char *s, char c) NONNULL;
+u32 strlcat_user(char *dst, const char *src, u32 size) NONNULL;
+s32 strcmp_user(const char *s1, const char *s2) NONNULL;
+s32 strncmp_user(const char *s1, const char *s2, u32 n) NONNULL;
+char *strinv_user(char *s) NONNULL;
+char *strdup_user(const char *s) NONNULL;
+
+#endif
+
 const char *strerror(u32 err);
 
 #endif