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Diffstat (limited to 'src/osd/sdl/sdldir.cpp')
-rw-r--r--src/osd/sdl/sdldir.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/osd/sdl/sdldir.cpp b/src/osd/sdl/sdldir.cpp
index abf1f126b94..fcae732ed53 100644
--- a/src/osd/sdl/sdldir.cpp
+++ b/src/osd/sdl/sdldir.cpp
@@ -139,7 +139,7 @@ static UINT64 osd_get_file_size(const char *file)
osd_directory *osd_opendir(const char *dirname)
{
- osd_directory *dir = NULL;
+ osd_directory *dir = nullptr;
char *tmpstr, *envstr;
int i, j;
@@ -147,7 +147,7 @@ osd_directory *osd_opendir(const char *dirname)
if (dir)
{
memset(dir, 0, sizeof(osd_directory));
- dir->fd = NULL;
+ dir->fd = nullptr;
}
tmpstr = (char *) osd_malloc_array(strlen(dirname)+1);
@@ -168,7 +168,7 @@ osd_directory *osd_opendir(const char *dirname)
envstr[i] = '\0';
const char *envval = osd_getenv(&envstr[1]);
- if (envval != NULL)
+ if (envval != nullptr)
{
j = strlen(envval) + strlen(tmpstr) + 1;
osd_free(tmpstr);
@@ -189,11 +189,11 @@ osd_directory *osd_opendir(const char *dirname)
dir->fd = opendir(tmpstr);
dir->path = tmpstr;
- if (dir && (dir->fd == NULL))
+ if (dir && (dir->fd == nullptr))
{
osd_free(dir->path);
osd_free(dir);
- dir = NULL;
+ dir = nullptr;
}
return dir;
@@ -209,8 +209,8 @@ const osd_directory_entry *osd_readdir(osd_directory *dir)
char *temp;
dir->data = sdl_readdir(dir->fd);
- if (dir->data == NULL)
- return NULL;
+ if (dir->data == nullptr)
+ return nullptr;
dir->ent.name = dir->data->d_name;
temp = build_full_path(dir->path, dir->data->d_name);
@@ -231,7 +231,7 @@ const osd_directory_entry *osd_readdir(osd_directory *dir)
void osd_closedir(osd_directory *dir)
{
- if (dir->fd != NULL)
+ if (dir->fd != nullptr)
closedir(dir->fd);
osd_free(dir->path);
osd_free(dir);