loader: Remove SEEK_END usage
Change-Id: I699caaf048d70756649d9f6a2c7dfb012c6d2342
diff --git a/loader/loader.c b/loader/loader.c
index 8c41410..c1b4cc1 100644
--- a/loader/loader.c
+++ b/loader/loader.c
@@ -2652,7 +2652,12 @@
res = VK_ERROR_INITIALIZATION_FAILED;
goto out;
}
- fseek(file, 0, SEEK_END);
+ // NOTE: We can't just use fseek(file, 0, SEEK_END) because that isn't guaranteed to be supported on all systems
+ do {
+ // We're just seeking the end of the file, so this buffer is never used
+ char buffer[256];
+ fread(buffer, 1, sizeof(buffer), file);
+ } while (!feof(file));
len = ftell(file);
fseek(file, 0, SEEK_SET);
json_buf = (char *)loader_stack_alloc(len + 1);
