mirror of
https://github.com/torvalds/linux.git
synced 2024-12-18 09:02:17 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
27 lines
491 B
C
27 lines
491 B
C
/*
|
|
* linux/arch/alpha/lib/strcasecmp.c
|
|
*/
|
|
|
|
#include <linux/string.h>
|
|
|
|
|
|
/* We handle nothing here except the C locale. Since this is used in
|
|
only one place, on strings known to contain only 7 bit ASCII, this
|
|
is ok. */
|
|
|
|
int strcasecmp(const char *a, const char *b)
|
|
{
|
|
int ca, cb;
|
|
|
|
do {
|
|
ca = *a++ & 0xff;
|
|
cb = *b++ & 0xff;
|
|
if (ca >= 'A' && ca <= 'Z')
|
|
ca += 'a' - 'A';
|
|
if (cb >= 'A' && cb <= 'Z')
|
|
cb += 'a' - 'A';
|
|
} while (ca == cb && ca != '\0');
|
|
|
|
return ca - cb;
|
|
}
|