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[/] [or1k/] [trunk/] [newlib/] [newlib/] [libc/] [string/] [strncasecmp.c] - Diff between revs 39 and 56

Rev 39	Rev 56
Line 32...	Line 32...

`PORTABILITY`	`PORTABILITY`
`<<strncasecmp>> is in the Berkeley Software Distribution.`	`<<strncasecmp>> is in the Berkeley Software Distribution.`

`<<strncasecmp>> requires no supporting OS subroutines. It uses`	`<<strncasecmp>> requires no supporting OS subroutines. It uses`
`toupper() from elsewhere in this library.`	`tolower() from elsewhere in this library.`

`QUICKREF`	`QUICKREF`
`strncasecmp`	`strncasecmp`
`*/`	`*/`

Line 50...	Line 50...
`size_t n)`	`size_t n)`
`{`	`{`
`if (n == 0)`	`if (n == 0)`
`return 0;`	`return 0;`

`while (n-- != 0 && toupper(s1) == toupper(s2))`	`while (n-- != 0 && tolower(s1) == tolower(s2))`
`{`	`{`
`if (n == 0 \|\| s1 == '\0' \|\| s2 == '\0')`	`if (n == 0 \|\| s1 == '\0' \|\| s2 == '\0')`
`break;`	`break;`
`s1++;`	`s1++;`
`s2++;`	`s2++;`
`}`	`}`

`return toupper((unsigned char ) s1) - toupper((unsigned char ) s2);`	`return tolower((unsigned char ) s1) - tolower((unsigned char ) s2);`
`}`	`}`

`No newline at end of file`	`No newline at end of file`