diff options
Diffstat (limited to 'userland/libc/stdlib/strtoll.c')
| -rw-r--r-- | userland/libc/stdlib/strtoll.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/userland/libc/stdlib/strtoll.c b/userland/libc/stdlib/strtoll.c index 0e397ff..9a2a624 100644 --- a/userland/libc/stdlib/strtoll.c +++ b/userland/libc/stdlib/strtoll.c @@ -9,13 +9,15 @@ int get_value(char c, long base); // https://pubs.opengroup.org/onlinepubs/9699919799/functions/strtoll.html long long strtoll(const char *str, char **restrict endptr, int base) { long long ret_value = 0; - if (endptr) + if (endptr) { *endptr = (char *)str; + } // Ignore inital white-space sequence for (; *str && isspace(*str); str++) ; - if (!*str) + if (!*str) { return ret_value; + } // int sign = 0; if ('-' == *str) { @@ -45,7 +47,7 @@ long long strtoll(const char *str, char **restrict endptr, int base) { if (2 <= base && 36 >= base) { for (; *str; str++) { int val = get_value(*str, base); - if(-1 == val) { + if (-1 == val) { break; } if (ret_value > LLONG_MAX / base) { @@ -63,7 +65,8 @@ long long strtoll(const char *str, char **restrict endptr, int base) { errno = EINVAL; return 0; } - if (endptr) + if (endptr) { *endptr = (char *)str; + } return ret_value; } |