diff options
Diffstat (limited to 'sys/pc98/boot/biosboot/io.c')
| -rw-r--r-- | sys/pc98/boot/biosboot/io.c | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/sys/pc98/boot/biosboot/io.c b/sys/pc98/boot/biosboot/io.c index 85af081..a4bc0cc 100644 --- a/sys/pc98/boot/biosboot/io.c +++ b/sys/pc98/boot/biosboot/io.c @@ -24,7 +24,7 @@ * the rights to redistribute these changes. * * from: Mach, Revision 2.2 92/04/04 11:35:57 rpd - * $Id: io.c,v 1.10 1997/05/28 09:22:59 kato Exp $ + * $Id: io.c,v 1.11 1997/06/09 13:44:04 kato Exp $ */ #include "boot.h" @@ -257,6 +257,8 @@ gets(char *buf) return 0; } +#ifndef CDBOOT + int strcmp(const char *s1, const char *s2) { @@ -268,11 +270,36 @@ strcmp(const char *s1, const char *s2) return 1; } +#else /* CDBOOT */ + +int +strncasecmp(const char *s1, const char *s2, size_t s) +{ + /* + * We only consider ASCII chars and don't anticipate + * control characters (they are invalid in filenames + * anyway). + */ + while (s > 0 && (*s1 & 0x5f) == (*s2 & 0x5f)) { + if (!*s1++) + return 0; + s2++; + } + if (s == 0) + return 0; + return 1; +} + +#endif /* !CDBOOT */ + void -bcopy(const char *from, char *to, int len) +bcopy(const void *from, void *to, size_t len) { + char *fp = (char *)from; + char *tp = (char *)to; + while (len-- > 0) - *to++ = *from++; + *tp++ = *fp++; } /* To quote Ken: "You are not expected to understand this." :) */ |
