diff options
| -rw-r--r-- | scripts/coccinelle/misc/memcpy-assign.cocci | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/scripts/coccinelle/misc/memcpy-assign.cocci b/scripts/coccinelle/misc/memcpy-assign.cocci deleted file mode 100644 index afd058be497f..000000000000 --- a/scripts/coccinelle/misc/memcpy-assign.cocci +++ /dev/null | |||
| @@ -1,103 +0,0 @@ | |||
| 1 | // | ||
| 2 | // Replace memcpy with struct assignment. | ||
| 3 | // | ||
| 4 | // Confidence: High | ||
| 5 | // Copyright: (C) 2012 Peter Senna Tschudin, INRIA/LIP6. GPLv2. | ||
| 6 | // URL: http://coccinelle.lip6.fr/ | ||
| 7 | // Comments: | ||
| 8 | // Options: --no-includes --include-headers | ||
| 9 | |||
| 10 | virtual patch | ||
| 11 | virtual report | ||
| 12 | virtual context | ||
| 13 | virtual org | ||
| 14 | |||
| 15 | @r1 depends on !patch@ | ||
| 16 | identifier struct_name; | ||
| 17 | struct struct_name to; | ||
| 18 | struct struct_name from; | ||
| 19 | struct struct_name *top; | ||
| 20 | struct struct_name *fromp; | ||
| 21 | position p; | ||
| 22 | @@ | ||
| 23 | memcpy@p(\(&(to)\|top\), \(&(from)\|fromp\), \(sizeof(to)\|sizeof(from)\|sizeof(struct struct_name)\|sizeof(*top)\|sizeof(*fromp)\)) | ||
| 24 | |||
| 25 | @script:python depends on report@ | ||
| 26 | p << r1.p; | ||
| 27 | @@ | ||
| 28 | coccilib.report.print_report(p[0],"Replace memcpy with struct assignment") | ||
| 29 | |||
| 30 | @depends on context@ | ||
| 31 | position r1.p; | ||
| 32 | @@ | ||
| 33 | *memcpy@p(...); | ||
| 34 | |||
| 35 | @script:python depends on org@ | ||
| 36 | p << r1.p; | ||
| 37 | @@ | ||
| 38 | cocci.print_main("Replace memcpy with struct assignment",p) | ||
| 39 | |||
| 40 | @depends on patch@ | ||
| 41 | identifier struct_name; | ||
| 42 | struct struct_name to; | ||
| 43 | struct struct_name from; | ||
| 44 | @@ | ||
| 45 | ( | ||
| 46 | -memcpy(&(to), &(from), sizeof(to)); | ||
| 47 | +to = from; | ||
| 48 | | | ||
| 49 | -memcpy(&(to), &(from), sizeof(from)); | ||
| 50 | +to = from; | ||
| 51 | | | ||
| 52 | -memcpy(&(to), &(from), sizeof(struct struct_name)); | ||
| 53 | +to = from; | ||
| 54 | ) | ||
| 55 | |||
| 56 | @depends on patch@ | ||
| 57 | identifier struct_name; | ||
| 58 | struct struct_name to; | ||
| 59 | struct struct_name *from; | ||
| 60 | @@ | ||
| 61 | ( | ||
| 62 | -memcpy(&(to), from, sizeof(to)); | ||
| 63 | +to = *from; | ||
| 64 | | | ||
| 65 | -memcpy(&(to), from, sizeof(*from)); | ||
| 66 | +to = *from; | ||
| 67 | | | ||
| 68 | -memcpy(&(to), from, sizeof(struct struct_name)); | ||
| 69 | +to = *from; | ||
| 70 | ) | ||
| 71 | |||
| 72 | @depends on patch@ | ||
| 73 | identifier struct_name; | ||
| 74 | struct struct_name *to; | ||
| 75 | struct struct_name from; | ||
| 76 | @@ | ||
| 77 | ( | ||
| 78 | -memcpy(to, &(from), sizeof(*to)); | ||
| 79 | + *to = from; | ||
| 80 | | | ||
| 81 | -memcpy(to, &(from), sizeof(from)); | ||
| 82 | + *to = from; | ||
| 83 | | | ||
| 84 | -memcpy(to, &(from), sizeof(struct struct_name)); | ||
| 85 | + *to = from; | ||
| 86 | ) | ||
| 87 | |||
| 88 | @depends on patch@ | ||
| 89 | identifier struct_name; | ||
| 90 | struct struct_name *to; | ||
| 91 | struct struct_name *from; | ||
| 92 | @@ | ||
| 93 | ( | ||
| 94 | -memcpy(to, from, sizeof(*to)); | ||
| 95 | + *to = *from; | ||
| 96 | | | ||
| 97 | -memcpy(to, from, sizeof(*from)); | ||
| 98 | + *to = *from; | ||
| 99 | | | ||
| 100 | -memcpy(to, from, sizeof(struct struct_name)); | ||
| 101 | + *to = *from; | ||
| 102 | ) | ||
| 103 | |||
