Changes in uspace/srv/test/chardev-test/main.c [c1694b6b:b7fd2a0] in mainline

File:

• uspace/srv/test/chardev-test/main.c (modified) (8 diffs)

uspace/srv/test/chardev-test/main.c

@@ -39 +39 @@
 #define NAME  "chardev-test"
 
-static int smallx_open(chardev_srvs_t *, chardev_srv_t *);
-static int smallx_close(chardev_srv_t *);
-static int smallx_write(chardev_srv_t *, const void *, size_t, size_t *);
-static int smallx_read(chardev_srv_t *, void *, size_t, size_t *);
-
-static int largex_open(chardev_srvs_t *, chardev_srv_t *);
-static int largex_close(chardev_srv_t *);
-static int largex_write(chardev_srv_t *, const void *, size_t, size_t *);
-static int largex_read(chardev_srv_t *, void *, size_t, size_t *);
-
-static int partialx_open(chardev_srvs_t *, chardev_srv_t *);
-static int partialx_close(chardev_srv_t *);
-static int partialx_write(chardev_srv_t *, const void *, size_t, size_t *);
-static int partialx_read(chardev_srv_t *, void *, size_t, size_t *);
+static errno_t smallx_open(chardev_srvs_t *, chardev_srv_t *);
+static errno_t smallx_close(chardev_srv_t *);
+static errno_t smallx_write(chardev_srv_t *, const void *, size_t, size_t *);
+static errno_t smallx_read(chardev_srv_t *, void *, size_t, size_t *);
+
+static errno_t largex_open(chardev_srvs_t *, chardev_srv_t *);
+static errno_t largex_close(chardev_srv_t *);
+static errno_t largex_write(chardev_srv_t *, const void *, size_t, size_t *);
+static errno_t largex_read(chardev_srv_t *, void *, size_t, size_t *);
+
+static errno_t partialx_open(chardev_srvs_t *, chardev_srv_t *);
+static errno_t partialx_close(chardev_srv_t *);
+static errno_t partialx_write(chardev_srv_t *, const void *, size_t, size_t *);
+static errno_t partialx_read(chardev_srv_t *, void *, size_t, size_t *);
 
 static service_id_t smallx_svc_id;
@@ -106 +106 @@
 int main(int argc, char *argv[])
 {
-        int rc;
+        errno_t rc;
 
         printf("%s: Character device test service\n", NAME);
@@ -156 +156 @@
 }
 
-static int smallx_open(chardev_srvs_t *srvs, chardev_srv_t *srv)
-{
-        return EOK;
-}
-
-static int smallx_close(chardev_srv_t *srv)
-{
-        return EOK;
-}
-
-static int smallx_write(chardev_srv_t *srv, const void *data, size_t size,
+static errno_t smallx_open(chardev_srvs_t *srvs, chardev_srv_t *srv)
+{
+        return EOK;
+}
+
+static errno_t smallx_close(chardev_srv_t *srv)
+{
+        return EOK;
+}
+
+static errno_t smallx_write(chardev_srv_t *srv, const void *data, size_t size,
     size_t *nwritten)
 {
@@ -178 +178 @@
 }
 
-static int smallx_read(chardev_srv_t *srv, void *buf, size_t size,
+static errno_t smallx_read(chardev_srv_t *srv, void *buf, size_t size,
     size_t *nread)
 {
@@ -191 +191 @@
 }
 
-static int largex_open(chardev_srvs_t *srvs, chardev_srv_t *srv)
-{
-        return EOK;
-}
-
-static int largex_close(chardev_srv_t *srv)
-{
-        return EOK;
-}
-
-static int largex_write(chardev_srv_t *srv, const void *data, size_t size,
+static errno_t largex_open(chardev_srvs_t *srvs, chardev_srv_t *srv)
+{
+        return EOK;
+}
+
+static errno_t largex_close(chardev_srv_t *srv)
+{
+        return EOK;
+}
+
+static errno_t largex_write(chardev_srv_t *srv, const void *data, size_t size,
     size_t *nwritten)
 {
@@ -213 +213 @@
 }
 
-static int largex_read(chardev_srv_t *srv, void *buf, size_t size,
+static errno_t largex_read(chardev_srv_t *srv, void *buf, size_t size,
     size_t *nread)
 {
@@ -226 +226 @@
 }
 
-static int partialx_open(chardev_srvs_t *srvs, chardev_srv_t *srv)
-{
-        return EOK;
-}
-
-static int partialx_close(chardev_srv_t *srv)
-{
-        return EOK;
-}
-
-static int partialx_write(chardev_srv_t *srv, const void *data, size_t size,
+static errno_t partialx_open(chardev_srvs_t *srvs, chardev_srv_t *srv)
+{
+        return EOK;
+}
+
+static errno_t partialx_close(chardev_srv_t *srv)
+{
+        return EOK;
+}
+
+static errno_t partialx_write(chardev_srv_t *srv, const void *data, size_t size,
     size_t *nwritten)
 {
@@ -248 +248 @@
 }
 
-static int partialx_read(chardev_srv_t *srv, void *buf, size_t size,
+static errno_t partialx_read(chardev_srv_t *srv, void *buf, size_t size,
     size_t *nread)
 {