Suppress format string warnings in subfiling test (#3699)

HDFGroup · Oct 17, 2023 · e2d40ef · e2d40ef
1 parent 45c4729
commit e2d40ef
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/testpar/t_subfiling_vfd.c b/testpar/t_subfiling_vfd.c
@@ -382,16 +382,20 @@ test_config_file(void)
         substr = strstr(config_buf, "hdf5_file");
         VRFY(substr, "strstr succeeded");
 
+        H5_GCC_CLANG_DIAG_OFF("format-nonliteral")
         snprintf(scan_format, sizeof(scan_format), "hdf5_file=%%%zus", (size_t)(PATH_MAX - 1));
         VRFY((sscanf(substr, scan_format, tmp_buf) == 1), "sscanf succeeded");
+        H5_GCC_CLANG_DIAG_ON("format-nonliteral")
 
         VRFY((strcmp(tmp_buf, resolved_path) == 0), "strcmp succeeded");
 
         substr = strstr(config_buf, "subfile_dir");
         VRFY(substr, "strstr succeeded");
 
+        H5_GCC_CLANG_DIAG_OFF("format-nonliteral")
         snprintf(scan_format, sizeof(scan_format), "subfile_dir=%%%zus", (size_t)(PATH_MAX - 1));
         VRFY((sscanf(substr, scan_format, tmp_buf) == 1), "sscanf succeeded");
+        H5_GCC_CLANG_DIAG_ON("format-nonliteral")
 
         VRFY((strcmp(tmp_buf, subfile_dir) == 0), "strcmp succeeded");