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-rw-r--r--net/udpsend.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/net/udpsend.c b/net/udpsend.c
index 9c84f2b..cbef2f8 100644
--- a/net/udpsend.c
+++ b/net/udpsend.c
@@ -29,6 +29,13 @@
#include <ifaddrs.h> // for getifaddrs
#endif // __APPLE__
+/* support older Pd versions without sys_open(), sys_fopen(), sys_fclose() */
+#if PD_MAJOR_VERSION == 0 && PD_MINOR_VERSION < 44
+#define sys_open open
+#define sys_fopen fopen
+#define sys_fclose fclose
+#endif
+
static t_class *udpsend_class;
typedef struct _udpsend
@@ -482,7 +489,7 @@ static void udpsend_send(t_udpsend *x, t_symbol *s, int argc, t_atom *argv)
#ifdef DEBUG
post ("udpsend fname: %s", fpath);
#endif
- fptr = fopen(fpath, "rb");
+ fptr = sys_fopen(fpath, "rb");
if (fptr == NULL)
{
post("udpsend: unable to open \"%s\"", fpath);
@@ -504,7 +511,7 @@ static void udpsend_send(t_udpsend *x, t_symbol *s, int argc, t_atom *argv)
break;
}
}
- fclose(fptr);
+ sys_fclose(fptr);
fptr = NULL;
post("udpsend: read \"%s\" length %d byte%s", fpath, j, ((d==1)?"":"s"));
}