diff options
Diffstat (limited to 'src/osd/sdl/sdldir.cpp')
-rw-r--r-- | src/osd/sdl/sdldir.cpp | 16 |
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); |