Fix compilation warnings

Nowadays' compilers are able to recognize memcpy and replace it
appropriately without having to tell them so through a structure
assignment. That also avoids warnings about type puning.

* utils.c (WriteCopyType): Emit memcpy call instead of type-puned
assignement.

1 files changed, 3 insertions, 4 deletions

diff --git a/utils.c b/utils.c
index d6a2b72..265a123 100644
--- a/utils.c
+++ b/utils.c
@@ -408,12 +408,11 @@ WriteCopyType(FILE *file, const ipc_type_t *it, const char *left,
     }
     else
     {
-	fprintf(file, "\t{ typedef struct { char data[%d]; } *sp; * (sp) ",
-		it->itTypeSize);
+	fprintf(file, "\tmemcpy(");
 	do_skip_vfprintf(file, left, right);
-	fprintf(file, " = * (sp) ");
+	fprintf(file, ", ");
 	do_skip_vfprintf(file, right, right);
-	fprintf(file, "; }\n");
+	fprintf(file, ", %d);\n", it->itTypeSize);
     }
 }