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chore(lsm): some refactoring
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This commit is contained in:
Jef Roosens 2023-11-16 21:52:20 +01:00
parent e3aad2b5e4
commit 881f2defbe
Signed by: Jef Roosens
GPG key ID: B75D4F293C7052DB
9 changed files with 60 additions and 76 deletions
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10
lsm/src/str/lsm_str.c
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@ -110,7 +110,7 @@ void lsm_str_free(lsm_str *str) {
uint64_t lsm_str_len(const lsm_str *str) { return str->len; }
const char *lsm_str_ptr(lsm_str *str) {
const char *lsm_str_ptr(const lsm_str *str) {
if (str->len <= 8) {
return str->data.val;
} else {
@ -118,7 +118,7 @@ const char *lsm_str_ptr(lsm_str *str) {
}
}
char lsm_str_char(lsm_str *str, uint64_t index) {
char lsm_str_char(const lsm_str *str, uint64_t index) {
if (str->len <= 8) {
return str->data.val[index];
} else {
@ -126,7 +126,7 @@ char lsm_str_char(lsm_str *str, uint64_t index) {
}
}
lsm_error lsm_str_substr(lsm_str *out, lsm_str *str, uint64_t start,
lsm_error lsm_str_substr(lsm_str *out, const lsm_str *str, uint64_t start,
uint64_t end) {
// A substring that starts past the string's length will have length 0
uint64_t len = start < str->len ? end - start : 0;
@ -153,7 +153,7 @@ lsm_error lsm_str_substr(lsm_str *out, lsm_str *str, uint64_t start,
return lsm_error_ok;
}
uint64_t lsm_str_cmp(lsm_str *s1, uint64_t s1_offset, lsm_str *s2,
uint64_t lsm_str_cmp(const lsm_str *s1, uint64_t s1_offset, const lsm_str *s2,
uint64_t s2_offset) {
uint64_t index = 0;
uint64_t max_len = MIN(s1->len - s1_offset, s2->len - s2_offset);
@ -207,7 +207,7 @@ lsm_error lsm_str_split(lsm_str *s, lsm_str *s2, uint64_t index) {
return lsm_str_truncate(s, index);
}
bool lsm_str_eq(lsm_str *s1, lsm_str *s2) {
bool lsm_str_eq(const lsm_str *s1, const lsm_str *s2) {
if (s1->len != s2->len) {
return false;
}