Use 'sb' name for local 'struct stat' buffers

Deprecate the use of 'st' and other names. The 'sb' name is often seen
in example codes in Linux man pages. (The 'statbuf' name is sometimes
also used but I choose 'sb' name because it's shorter.)

No code changes.

1 files changed, 3 insertions, 3 deletions

diff --git a/OpenFilesScreen.c b/OpenFilesScreen.c
index 08b3b3d6..d04cce76 100644
--- a/OpenFilesScreen.c
+++ b/OpenFilesScreen.c
@@ -238,10 +238,10 @@ static OpenFiles_ProcessData* OpenFilesScreen_getProcessData(pid_t pid) {
       item = &fdata->data;
       const char* filename = getDataForType(item, 'n');
 
-      struct stat st;
-      if (stat(filename, &st) == 0) {
+      struct stat sb;
+      if (stat(filename, &sb) == 0) {
          char fileSizeBuf[21]; /* 20 (long long) + 1 (NULL) */
-         xSnprintf(fileSizeBuf, sizeof(fileSizeBuf), "%"PRIu64, (uint64_t)st.st_size); /* st.st_size is long long on macOS, long on linux */
+         xSnprintf(fileSizeBuf, sizeof(fileSizeBuf), "%"PRIu64, (uint64_t)sb.st_size); /* sb.st_size is long long on macOS, long on linux */
          free_and_xStrdup(&item->data[fileSizeIndex], fileSizeBuf);
       }
    }