second arg of memcpy should be const

[netwatch.git] / include / minilib.h

diff --git a/include/minilib.h b/include/minilib.h
index 0f5edff26ca37725b4f72321860cb03e159882ac..3704bca217e9a5caa3d554acd484e01f90d9c247 100644 (file)
--- a/include/minilib.h
+++ b/include/minilib.h
@@ -3,13 +3,13 @@
 
 #include <stdarg.h>
 
-extern void memcpy(void *dest, void *src, int bytes);
+extern void memcpy(void *dest, const void *src, int bytes);
 extern void memmove(void *dest, void *src, int bytes);
 extern int memcmp(const char *a2, const char *a1, int bytes);
 extern int strcmp(const char *a2, const char *a1);
-extern int strlen(char *c);
+extern int strlen(const char *c);
 extern void strcpy(char *a2, const char *a1);
-extern void puts(char *c);
+extern void puts(const char *c);
 extern void tohex(char *s, unsigned long l);
 extern void puthex(unsigned long l);
 extern int vsprintf(char *s, const char *fmt, va_list args);