Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 8687 | turbocat | 1 | /* strncmp( const char *, const char *, size_t ) |
| 2 | |||
| 3 | This file is part of the Public Domain C Library (PDCLib). |
||
| 4 | Permission is granted to use, modify, and / or redistribute at will. |
||
| 5 | */ |
||
| 6 | |||
| 7 | #include |
||
| 8 | |||
| 9 | int strncmp( const char * s1, const char * s2, size_t n ) |
||
| 10 | { |
||
| 11 | while ( n && *s1 && ( *s1 == *s2 ) ) |
||
| 12 | { |
||
| 13 | ++s1; |
||
| 14 | ++s2; |
||
| 15 | --n; |
||
| 16 | } |
||
| 17 | |||
| 18 | if ( n == 0 ) |
||
| 19 | { |
||
| 20 | return 0; |
||
| 21 | } |
||
| 22 | else |
||
| 23 | { |
||
| 24 | return ( *( unsigned char * )s1 - * ( unsigned char * )s2 ); |
||
| 25 | } |
||
| 26 | } |