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feat(string): implemented insert after string function

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Mineplay 2025-07-11 06:29:03 -05:00
parent 01d01b16fa
commit 6641181e0a
4 changed files with 42 additions and 0 deletions
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1
Include/Fledasty/Strings/String.h
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@ -41,5 +41,6 @@ FledastyError fledasty_string_free(FledastyString *current_string);
FledastyError fledasty_string_append(FledastyString *current_string, char *character_string, const size_t character_string_size);
FledastyError fledasty_string_insert_at_index(FledastyString *current_string, const size_t index, char *character_string, const size_t character_string_size);
FledastyError fledasty_string_insert_before_string(FledastyString *current_string, char *before_character_string, const size_t before_character_string_size, char *character_string, const size_t character_string_size);
FledastyError fledasty_string_insert_after_string(FledastyString *current_string, char *after_character_string, const size_t after_character_string_size, char *character_string, const size_t character_string_size);
#endif

35
Src/Strings/String.c
View file

@ -111,6 +111,8 @@ FledastyError fledasty_string_insert_before_string(FledastyString *current_strin
hallocy_copy_memory(current_string->character_string + index, character_string, character_string_size);
current_string->size += character_string_size;
current_string->character_string[current_string->size] = '\0';
return FLEDASTY_ERROR_NONE;
}
@ -119,3 +121,36 @@ FledastyError fledasty_string_insert_before_string(FledastyString *current_strin
return FLEDASTY_ERROR_VALUE_NOT_FOUND;
}
FledastyError fledasty_string_insert_after_string(FledastyString *current_string, char *after_character_string, const size_t after_character_string_size, char *character_string, const size_t character_string_size) {
if (current_string == NULL || after_character_string == NULL || after_character_string_size == 0 || character_string == NULL || character_string_size == 0) {
return FLEDASTY_ERROR_INVALID_POINTER;
}
size_t index = 0;
while (index < (current_string->size - after_character_string_size)) {
if (hallocy_compare_memory(current_string->character_string + index, after_character_string, after_character_string_size)) {
if (current_string->capacity <= current_string->size + character_string_size) {
current_string->capacity += (current_string->capacity > character_string_size) ? current_string->capacity : character_string_size + 1;
current_string->character_string = (char*)hallocy_realloc(current_string->character_string, current_string->capacity * sizeof(char));
if (current_string->character_string == NULL) {
return FLEDASTY_ERROR_FAILED_ALLOCATION;
}
}
index += after_character_string_size;
hallocy_move_memory(current_string->character_string + (index + character_string_size), current_string->character_string + index, current_string->size - index + 1);
hallocy_copy_memory(current_string->character_string + index, character_string, character_string_size);
current_string->size += character_string_size;
current_string->character_string[current_string->size] = '\0';
return FLEDASTY_ERROR_NONE;
}
index += 1;
}
return FLEDASTY_ERROR_VALUE_NOT_FOUND;
}

4
Src/Strings/UTF8String.c
View file

@ -125,6 +125,8 @@ FledastyError fledasty_utf8_string_insert_before_string(FledastyUtf8String *curr
hallocy_copy_memory(current_string->character_string + index, character_string, character_string_size);
current_string->size += character_string_size;
current_string->character_string[current_string->size] = '\0';
return FLEDASTY_ERROR_NONE;
}
@ -160,6 +162,8 @@ FledastyError fledasty_utf8_string_insert_after_string(FledastyUtf8String *curre
hallocy_copy_memory(current_string->character_string + index, character_string, character_string_size);
current_string->size += character_string_size;
current_string->character_string[current_string->size] = '\0';
return FLEDASTY_ERROR_NONE;
}

2
Tests/Main.c
View file

@ -291,6 +291,8 @@ int main() {
printf("%s\n", normal_test_string.character_string);
fledasty_string_insert_before_string(&normal_test_string, "nd", 2, "Hello", 5);
printf("%s\n", normal_test_string.character_string);
fledasty_string_insert_after_string(&normal_test_string, "nd", 2, "Bye", 3);
printf("%s\n", normal_test_string.character_string);
fledasty_string_free(&normal_test_string);
printf("Done\n");