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Diffstat (limited to 'posix')
-rw-r--r--posix/tst-exec.c2
-rw-r--r--posix/tst-preadwrite.c2
-rw-r--r--posix/tst-spawn.c2
-rw-r--r--posix/tst-truncate.c2
4 files changed, 4 insertions, 4 deletions
diff --git a/posix/tst-exec.c b/posix/tst-exec.c
index a67d2000bc..f3971e8c97 100644
--- a/posix/tst-exec.c
+++ b/posix/tst-exec.c
@@ -57,7 +57,7 @@ static const char fd2string[] = "This file should stay opened";
 void
 do_prepare (int argc, char *argv[])
 {
-   char name_len;
+   size_t name_len;
 
    name_len = strlen (test_dir);
    name1 = malloc (name_len + sizeof ("/execXXXXXX"));
diff --git a/posix/tst-preadwrite.c b/posix/tst-preadwrite.c
index 2810448583..8227a8205b 100644
--- a/posix/tst-preadwrite.c
+++ b/posix/tst-preadwrite.c
@@ -53,7 +53,7 @@ int fd;
 void
 do_prepare (int argc, char *argv[])
 {
-   char name_len;
+   size_t name_len;
 
 #define FNAME FNAME2(TRUNCATE)
 #define FNAME2(s) "/" STRINGIFY(s) "XXXXXX"
diff --git a/posix/tst-spawn.c b/posix/tst-spawn.c
index 745f64d3ba..4b5d894235 100644
--- a/posix/tst-spawn.c
+++ b/posix/tst-spawn.c
@@ -61,7 +61,7 @@ static const char fd3string[] = "This file will be opened";
 void
 do_prepare (int argc, char *argv[])
 {
-   char name_len;
+   size_t name_len;
 
    name_len = strlen (test_dir);
    name1 = (char *) malloc (name_len + sizeof ("/spawnXXXXXX"));
diff --git a/posix/tst-truncate.c b/posix/tst-truncate.c
index d786306409..78a5139477 100644
--- a/posix/tst-truncate.c
+++ b/posix/tst-truncate.c
@@ -54,7 +54,7 @@ int fd;
 void
 do_prepare (int argc, char *argv[])
 {
-   char name_len;
+   size_t name_len;
 
 #define FNAME FNAME2(TRUNCATE)
 #define FNAME2(s) "/" STRINGIFY(s) "XXXXXX"