/* * 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;}
/*
* 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;
}