diff options
Diffstat (limited to 'libc/test')
-rw-r--r-- | libc/test/run-ctype-test.c | 12 | ||||
-rw-r--r-- | libc/test/run-ctype.c | 10 |
2 files changed, 22 insertions, 0 deletions
diff --git a/libc/test/run-ctype-test.c b/libc/test/run-ctype-test.c index 999292b..bbe91d3 100644 --- a/libc/test/run-ctype-test.c +++ b/libc/test/run-ctype-test.c @@ -35,6 +35,8 @@ int skiboot_isdigit(int ch); int skiboot_isprint(int ch); int skiboot_isspace(int ch); int skiboot_isxdigit(int ch); +int skiboot_tolower(int ch); +int skiboot_toupper(int ch); int skiboot_isdigit(int ch) { @@ -55,3 +57,13 @@ int skiboot_isxdigit(int ch) { return isxdigit(ch); } + +int skiboot_tolower(int ch) +{ + return tolower(ch); +} + +int skiboot_toupper(int ch) +{ + return toupper(ch); +} diff --git a/libc/test/run-ctype.c b/libc/test/run-ctype.c index eac04ec..3851a5d 100644 --- a/libc/test/run-ctype.c +++ b/libc/test/run-ctype.c @@ -27,6 +27,8 @@ int skiboot_isdigit(int ch); int skiboot_isprint(int ch); int skiboot_isspace(int ch); int skiboot_isxdigit(int ch); +int skiboot_tolower(int ch); +int skiboot_toupper(int ch); int main(void) { @@ -92,5 +94,13 @@ int main(void) assert(!r2); } + for (i = 0; i < 257; i++) { + assert(skiboot_tolower(i) == tolower(i)); + } + + for (i = 0; i < 257; i++) { + assert(skiboot_toupper(i) == toupper(i)); + } + return 0; } |