Add test for #10948

chrchr-github · web-flow · commit e2d3bad22e19 · 2026-04-28T10:04:16.000+02:00
diff --git a/test/cfg/std.c b/test/cfg/std.c
@@ -287,6 +287,14 @@ char* nullPointer_fgets(char *buffer, int n, FILE *stream)
     return fgets(buffer, n, stream);
 }
 
+void nullPointer_fseek(void) { // #10948
+    FILE *p = fopen("foo", "r");
+    // cppcheck-suppress nullPointerOutOfResources
+    fseek(p, 1, SEEK_SET);
+    // cppcheck-suppress nullPointerOutOfResources
+    fclose(p);
+}
+
 void memleak_aligned_alloc(void)
 {
     // cppcheck-suppress [unusedAllocatedMemory, unreadVariable, constVariablePointer]

Original file line number	Diff line number	Diff line change
`@@ -287,6 +287,14 @@ char* nullPointer_fgets(char buffer, int n, FILE stream)`
`287`	`287`	`return fgets(buffer, n, stream);`
`288`	`288`	`}`
`289`	`289`
	`290`	`+void nullPointer_fseek(void) { // #10948`
	`291`	`+ FILE *p = fopen("foo", "r");`
	`292`	`+ // cppcheck-suppress nullPointerOutOfResources`
	`293`	`+ fseek(p, 1, SEEK_SET);`
	`294`	`+ // cppcheck-suppress nullPointerOutOfResources`
	`295`	`+ fclose(p);`
	`296`	`+}`
	`297`	`+`
`290`	`298`	`void memleak_aligned_alloc(void)`
`291`	`299`	`{`
`292`	`300`	`// cppcheck-suppress [unusedAllocatedMemory, unreadVariable, constVariablePointer]`