string_functions.h

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// SPDX-License-Identifier: Apache-2.0
 
#pragma once
 
#include "stringptr.h"
 
namespace libscratchcpp
{
 
extern "C"
{
    LIBSCRATCHCPP_EXPORT void string_alloc(StringPtr *str, size_t size);
 
    LIBSCRATCHCPP_EXPORT void string_assign(StringPtr *str, const StringPtr *another);
    LIBSCRATCHCPP_EXPORT void string_assign_cstring(StringPtr *str, const char *another);
 
    LIBSCRATCHCPP_EXPORT int string_compare_raw_case_sensitive(const char16_t *str1, size_t n1, const char16_t *str2, size_t n2);
    LIBSCRATCHCPP_EXPORT int string_compare_case_sensitive(const StringPtr *str1, const StringPtr *str2);
 
    LIBSCRATCHCPP_EXPORT int string_compare_raw_case_insensitive(const char16_t *str1, size_t n1, const char16_t *str2, size_t n2);
    LIBSCRATCHCPP_EXPORT int string_compare_case_insensitive(const StringPtr *str1, const StringPtr *str2);
 
    LIBSCRATCHCPP_EXPORT bool string_contains_raw_case_sensitive(const char16_t *str, const char16_t *substr);
    LIBSCRATCHCPP_EXPORT bool string_contains_case_sensitive(const StringPtr *str, const StringPtr *substr);
 
    LIBSCRATCHCPP_EXPORT bool string_contains_raw_case_insensitive(const char16_t *str, const char16_t *substr);
    LIBSCRATCHCPP_EXPORT bool string_contains_case_insensitive(const StringPtr *str, const StringPtr *substr);
}
 
static inline bool raw_strings_equal_case_sensitive(const char16_t *str1, size_t n1, const char16_t *str2, size_t n2)
{
    return n1 == n2 && string_compare_raw_case_sensitive(str1, n1, str2, n2) == 0;
}
 
static inline bool strings_equal_case_sensitive(const StringPtr *str1, const StringPtr *str2)
{
    return raw_strings_equal_case_sensitive(str1->data, str1->size, str2->data, str2->size);
}
 
static inline bool raw_strings_equal_case_insensitive(const char16_t *str1, size_t n1, const char16_t *str2, size_t n2)
{
    return n1 == n2 && string_compare_raw_case_insensitive(str1, n1, str2, n2) == 0;
}
 
static inline bool strings_equal_case_insensitive(const StringPtr *str1, const StringPtr *str2)
{
    return raw_strings_equal_case_insensitive(str1->data, str1->size, str2->data, str2->size);
}
 
} // namespace libscratchcpp