diff options
Diffstat (limited to 'cocci/isc_mem_strdup_never_fail.spatch')
| -rw-r--r-- | cocci/isc_mem_strdup_never_fail.spatch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/cocci/isc_mem_strdup_never_fail.spatch b/cocci/isc_mem_strdup_never_fail.spatch new file mode 100644 index 0000000..41cccdb --- /dev/null +++ b/cocci/isc_mem_strdup_never_fail.spatch @@ -0,0 +1,33 @@ +@@ +statement S; +expression V; +@@ + +V = isc_mem_strdup(...); +- if (V == NULL) S + +@@ +type T; +statement S; +expression V; +@@ + +V = (T *)isc_mem_strdup(...); +- if (V == NULL) S + +@@ +statement S; +expression V; +@@ + +if (V == NULL) V = isc_mem_strdup(...); +- if (V == NULL) S + +@@ +statement S1, S2; +expression V; +@@ + +V = isc_mem_strdup(...); +- if (V == NULL) S1 else { S2 } ++ S2 |