Use size_t to represent sizes

[libs/core.git] / source / io / utils.cpp

diff --git a/source/io/utils.cpp b/source/io/utils.cpp
index eee51cc57d28a6b365fb2e7da57fedeb358c32e5..2b80cc71a6c8ad20dd267b188de5bec7993d974f 100644 (file)
--- a/source/io/utils.cpp
+++ b/source/io/utils.cpp
@@ -4,9 +4,9 @@
 namespace Msp {
 namespace IO {
 
-unsigned read_all(Base &obj, char *buf, unsigned size)
+size_t read_all(Base &obj, char *buf, size_t size)
 {
-       unsigned pos = 0;
+       size_t pos = 0;
        while(pos<size)
                pos += obj.read(buf+pos, size-pos);