From 2cb7e0aaedad73b076ea18c6900b0e86c5760d79 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 27 Apr 2024 15:00:47 +0200
Subject: Adding upstream version 247.3.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 coccinelle/fopen-unlocked.cocci | 71 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 coccinelle/fopen-unlocked.cocci

(limited to 'coccinelle/fopen-unlocked.cocci')

diff --git a/coccinelle/fopen-unlocked.cocci b/coccinelle/fopen-unlocked.cocci
new file mode 100644
index 0000000..7870f8c
--- /dev/null
+++ b/coccinelle/fopen-unlocked.cocci
@@ -0,0 +1,71 @@
+@@
+expression f, path, options;
+@@
+- f = fopen(path, options);
+- if (!f)
+-       return -errno;
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
++ r = fopen_unlocked(path, options, &f);
++ if (r < 0)
++       return r;
+@@
+expression f, path, options;
+@@
+- f = fopen(path, options);
+- if (!f) {
+-       if (errno == ENOENT)
+-            return -ESRCH;
+-       return -errno;
+- }
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
++ r = fopen_unlocked(path, options, &f);
++ if (r == -ENOENT)
++     return -ESRCH;
++ if (r < 0)
++       return r;
+@@
+expression f, path, options;
+@@
+- f = fopen(path, options);
+- if (!f)
+-       return errno == ENOENT ? -ESRCH : -errno;
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
++ r = fopen_unlocked(path, options, &f);
++ if (r == -ENOENT)
++     return -ESRCH;
++ if (r < 0)
++       return r;
+@@
+expression f, path, p;
+@@
+  r = fopen_temporary(path, &f, &p);
+  if (r < 0)
+    return ...;
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
+@@
+expression f, g, path, p;
+@@
+  r = fopen_temporary_label(path, g, &f, &p);
+  if (r < 0)
+    return ...;
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
+@@
+expression f, fd, options;
+@@
+- f = fdopen(fd, options);
++ r = fdopen_unlocked(fd, options, &f);
++ if (r < 0) {
+- if (!f) {
+        ...
+-       return -errno;
++       return r;
+  }
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
+@@
+expression f, buf, sz;
+@@
+- f = open_memstream(&buf, &sz);
++ f = open_memstream_unlocked(&buf, &sz);
+  if (!f)
+        return ...;
+- (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
-- 
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