| OS | Man Page | Section | Hits |
|---|---|---|---|
| bsd | putc | 3f | 914 |
| v7 | putc | 3s | 755 |
| minix | putc | 3 | 744 |
| posix | putc | 3p | 727 |
| hpux | putc | 3s | 717 |
| opensolaris | putc | 3c | 642 |
| mojave | putc | 3 | 621 |
| sunos | putc | 3c | 620 |
| osf1 | dutch | 5 | 613 |
| osf1 | butc | 8 | 595 |
| xfree86 | butc | 8 | 594 |
| posix | putchar | 3p | 590 |
| osx | putc | 3 | 589 |
| netbsd | putc | 3 | 583 |
| ultrix | putc | 3s | 581 |
| freebsd | putc | 3 | 578 |
| php | fputcsv | 3 | 572 |
| centos | butc | 8 | 525 |
| hpux | butc | 8 | 523 |
| plan9 | putc | 3 | 522 |
| suse | putchar | 3p | 502 |
| xfree86 | putc | 3 | 501 |
| v7 | butc | 8 | 501 |
| opendarwin | putc | 3 | 496 |
| centos | butc_logs | 5 | 495 |
| redhat | butc | 8 | 488 |
| xfree86 | butc_logs | 5 | 488 |
| linux | putc | 3 | 480 |
| linux | dmxgetinputcount | 3 | 478 |
| linux | fputc | 3 | 472 |
| xfree86 | putctl1 | 9f | 471 |
| bsd | putctl1 | 9f | 471 |
| debian | butc | 5 | 469 |
| redhat | putc | 3 | 465 |
| sunos | putctl | 9f | 459 |
| linux | putctl1 | 9f | 459 |
| bsd | putctl | 9f | 457 |
| opensolaris | putctl | 9f | 457 |
| php | putc | 3 | 457 |
| osx | putctl1 | 9f | 454 |
| posix | fputc | 3p | 454 |
| posix | putctl | 9f | 450 |
| opensolaris | putchar | 3c | 450 |
| opendarwin | butc | 8 | 446 |
| sunos | putctl1 | 9f | 441 |
| debian | putctl | 9f | 438 |
| minix | putctl1 | 9f | 435 |
| linux | putctl | 9f | 434 |
| php | putctl | 9f | 432 |
| x11r4 | putc | 3 | 431 |