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added order and equality for strings in libgu

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This commit is contained in:
kr.angelov
2013-09-17 13:45:37 +00:00
parent f984bfeb24
commit 62019f0881
2 changed files with 35 additions and 15 deletions
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31
src/runtime/c/gu/string.c
View File

@@ -421,6 +421,17 @@ gu_string_eq(GuString s1, GuString s2)
}
static bool
gu_string_eq_fn(GuEquality* self, const void* p1, const void* p2)
{
(void) self;
const GuString* sp1 = p1;
const GuString* sp2 = p2;
return gu_string_eq(*sp1, *sp2);
}
GuEquality gu_string_equality[1] = { { gu_string_eq_fn } };
int
gu_string_cmp(GuString s1, GuString s2)
{
@@ -478,6 +489,17 @@ gu_string_cmp(GuString s1, GuString s2)
return 0;
}
static int
gu_string_cmp_fn(GuOrder* self, const void* p1, const void* p2)
{
(void) self;
const GuString* sp1 = p1;
const GuString* sp2 = p2;
return gu_string_cmp(*sp1, *sp2);
}
GuOrder gu_string_order[1] = { { gu_string_cmp_fn } };
static GuHash
gu_string_hasher_hash(GuHasher* self, const void* p)
{
@@ -486,15 +508,6 @@ gu_string_hasher_hash(GuHasher* self, const void* p)
return gu_string_hash(0, *sp);
}
static bool
gu_string_eq_fn(GuEquality* self, const void* p1, const void* p2)
{
(void) self;
const GuString* sp1 = p1;
const GuString* sp2 = p2;
return gu_string_eq(*sp1, *sp2);
}
GuHasher gu_string_hasher[1] = {
{
.eq = { gu_string_eq_fn },

19
src/runtime/c/gu/string.h
View File

@@ -81,6 +81,19 @@ gu_string_is_prefix(GuString s1, GuString s2);
#endif // GU_STRING_H_
#if defined(GU_FUN_H_) && !defined(GU_STRING_H_FUN_)
#define GU_STRING_H_FUN_
bool
gu_string_eq(GuString s1, GuString s2);
extern GuEquality gu_string_equality[1];
int
gu_string_cmp(GuString s1, GuString s2);
extern GuOrder gu_string_order[1];
#endif
#if defined(GU_HASH_H_) && !defined(GU_STRING_H_HASH_)
#define GU_STRING_H_HASH_
@@ -88,12 +101,6 @@ GuHash
gu_string_hash(GuHash h, GuString s);
extern GuHasher gu_string_hasher[1];
bool
gu_string_eq(GuString s1, GuString s2);
int
gu_string_cmp(GuString s1, GuString s2);
#endif
#ifdef GU_TYPE_H_