| OS | Man Page | Section | Hits |
|---|---|---|---|
| posix | signal-safety | 7 | 196 |
| v7 | signal-safety | 7 | 189 |
| linux | signal-safety | 7 | 186 |
| x11r4 | signal-safety | 7 | 180 |
| ultrix | signal-safety | 7 | 169 |
| php | signal-safety | 7 | 162 |
| opendarwin | signal-safety | 7 | 151 |
| plan9 | signal-safety | 7 | 150 |
| minix | signal-safety | 7 | 149 |
| xfree86 | signal-safety | 7 | 147 |
| mojave | signal-safety | 7 | 144 |
| hpux | signal-safety | 7 | 132 |
| opensolaris | signal-safety | 7 | 129 |
| sunos | signal-safety | 7 | 115 |
| osf1 | signal-safety | 7 | 113 |