Fix file open check (#98)

Calandracas606 · web-flow · commit 2db34c2ce348 · 2024-02-02T11:49:56.000-08:00
fopen_s, (and the defined macro), return 0 on success.
The if statement is broken.
This can be easily tested by running the "binaries" sample
diff --git a/lib/src/Utils/File.c b/lib/src/Utils/File.c
@@ -248,7 +248,7 @@ cl_int cl_util_write_binaries(const cl_program program,
 
         // write the binary to the output file
         FILE *f = NULL;
-        if (fopen_s(&f, filename, "wb") != 0)
+        if (fopen_s(&f, filename, "wb") == 0)
         {
             if (fwrite(binaries_ptr[i], sizeof(unsigned char), binaries_size[i],
                        f)

Original file line number	Diff line number	Diff line change
`@@ -248,7 +248,7 @@ cl_int cl_util_write_binaries(const cl_program program,`
`248`	`248`
`249`	`249`	`// write the binary to the output file`
`250`	`250`	`FILE *f = NULL;`
`251`		`- if (fopen_s(&f, filename, "wb") != 0)`
	`251`	`+ if (fopen_s(&f, filename, "wb") == 0)`
`252`	`252`	`{`
`253`	`253`	`if (fwrite(binaries_ptr[i], sizeof(unsigned char), binaries_size[i],`
`254`	`254`	`f)`