| OS | Man Page | Section | Hits |
|---|---|---|---|
| v7 | butc | 8 | 132 |
| php | fputcsv | 3 | 125 |
| minix | putc | 3 | 112 |
| freebsd | putc | 3 | 106 |
| mojave | putc | 3 | 102 |
| linux | fputc | 3 | 97 |
| linux | putchar | 3 | 97 |
| sunos | putc | 3c | 89 |
| php | putctl | 9f | 85 |
| sunos | putctl | 9f | 84 |
| osx | putc | 3 | 80 |
| linux | dmxgetinputcount | 3 | 80 |
| redhat | putchar | 3 | 79 |
| php | putchar | 3 | 79 |
| opensolaris | putctl | 9f | 78 |
| opensolaris | putchar | 3c | 78 |
| osf1 | butc | 8 | 77 |
| opensolaris | putc | 3c | 75 |
| linux | putc | 3 | 75 |
| xfree86 | butc_logs | 5 | 74 |
| bsd | putctl | 9f | 72 |
| freebsd | putchar | 3 | 72 |
| linux | putctl1 | 9f | 72 |
| debian | butc | 8 | 72 |
| v7 | putc | 3s | 70 |
| centos | putctl1 | 9f | 70 |
| linux | putctl | 9f | 70 |
| posix | putchar | 3p | 68 |
| freebsd | fputc | 3 | 67 |
| osf1 | dutch | 5 | 66 |
| minix | putctl1 | 9f | 66 |
| sunos | putctl1 | 9f | 66 |
| freebsd | vglbitmapputchar | 3 | 66 |
| redhat | fputc | 3 | 65 |
| redhat | putctl | 9f | 65 |
| opendarwin | putc | 3 | 65 |
| sunos | fputc | 3c | 65 |
| sunos | putchar | 3c | 63 |
| centos | butc_logs | 5 | 62 |
| posix | putctl | 9f | 62 |
| mojave | putchar | 3 | 61 |
| redhat | butc_logs | 5 | 61 |
| hpux | xtinputcallbackproc | 3 | 60 |
| osx | putctl1 | 9f | 60 |
| hpux | butc | 8 | 60 |
| osx | fputc | 3 | 59 |
| osx | putchar | 3 | 58 |
| centos | putc | 3 | 58 |
| xfree86 | putctl | 9f | 58 |
| hpux | putc | 3s | 57 |