rust-samp-sdk 3.6.0

Low-level FFI bindings for the SA-MP AMX virtual machine and open.mp native component ABI. Used internally by `rust-samp`; depend on it directly only if you need raw access without the higher-level macros and lifecycle.
Documentation
//! `IDatabaseResultSetRow` — generated by `cargo xtask gen-omp` from `Server/Components/Databases/databases.hpp`.
//! Implemented by `DatabaseResultSetRow` in the server's `Databases`.
//!
//! Do not edit: change `xtask/omp-wrappers.toml` or the generator and
//! regenerate. Slots are clang's layout of the header for each ABI, checked
//! against the official binaries by `cargo xtask check-abi --generated`.

#![allow(unused_imports)]

use crate::omp::containers::{FlatSet, HybridString, Pair, Span};
use crate::omp::types::{
    Colour, GTAQuat, Hours, Microseconds, Milliseconds, Minutes, Seconds, StringView, TimePoint,
    UID, Vector2, Vector3, Vector4, WorldTimePoint,
};
use crate::omp::vtable::{call_vtable_small_struct, opaque, slots, virtual_fns};
use crate::omp::*;

opaque! {
    /// Opaque handle for `IDatabaseResultSetRow*`.
    pub IDatabaseResultSetRow;
}

slots! {
    /// `std::size_t IDatabaseResultSetRow::getFieldCount()`
    SLOT_GET_FIELD_COUNT: usize = 0, 0;
    /// `bool IDatabaseResultSetRow::isFieldNameAvailable(StringView)`
    SLOT_IS_FIELD_NAME_AVAILABLE: usize = 1, 1;
    /// `StringView IDatabaseResultSetRow::getFieldName(std::size_t)`
    SLOT_GET_FIELD_NAME: usize = 2, 2;
    /// `StringView IDatabaseResultSetRow::getFieldString(std::size_t)`
    SLOT_GET_FIELD_STRING: usize = 3, 3;
    /// `long IDatabaseResultSetRow::getFieldInt(std::size_t)`
    SLOT_GET_FIELD_INT: usize = 4, 4;
    /// `double IDatabaseResultSetRow::getFieldFloat(std::size_t)`
    SLOT_GET_FIELD_FLOAT: usize = 5, 5;
    /// `StringView IDatabaseResultSetRow::getFieldStringByName(StringView)`
    SLOT_GET_FIELD_STRING_BY_NAME: usize = 6, 6;
    /// `long IDatabaseResultSetRow::getFieldIntByName(StringView)`
    SLOT_GET_FIELD_INT_BY_NAME: usize = 7, 7;
    /// `double IDatabaseResultSetRow::getFieldFloatByName(StringView)`
    SLOT_GET_FIELD_FLOAT_BY_NAME: usize = 8, 8;
}

virtual_fns! {
    /// `std::size_t IDatabaseResultSetRow::getFieldCount()`.
    ///
    /// # Safety
    /// `row` must be a live `IDatabaseResultSetRow`.
    #[must_use]
    pub fn db_row_field_count(row: IDatabaseResultSetRow) -> usize = [0, SLOT_GET_FIELD_COUNT] or 0;

    /// `bool IDatabaseResultSetRow::isFieldNameAvailable(StringView)`.
    ///
    /// # Safety
    /// `row` must be a live `IDatabaseResultSetRow`.
    #[must_use]
    pub fn db_row_is_field_name_available(
        row: IDatabaseResultSetRow,
        field_name: StringView,
    ) -> bool = [0, SLOT_IS_FIELD_NAME_AVAILABLE] or false;

    /// `long IDatabaseResultSetRow::getFieldInt(std::size_t)`.
    ///
    /// # Safety
    /// `row` must be a live `IDatabaseResultSetRow`.
    #[must_use]
    pub fn db_row_field_int(
        row: IDatabaseResultSetRow,
        field_index: usize,
    ) -> i32 = [0, SLOT_GET_FIELD_INT] or 0;

    /// `double IDatabaseResultSetRow::getFieldFloat(std::size_t)`.
    ///
    /// # Safety
    /// `row` must be a live `IDatabaseResultSetRow`.
    #[must_use]
    pub fn db_row_field_float(
        row: IDatabaseResultSetRow,
        field_index: usize,
    ) -> f64 = [0, SLOT_GET_FIELD_FLOAT] or 0.0;

    /// `long IDatabaseResultSetRow::getFieldIntByName(StringView)`.
    ///
    /// # Safety
    /// `row` must be a live `IDatabaseResultSetRow`.
    #[must_use]
    pub fn db_row_field_int_by_name(
        row: IDatabaseResultSetRow,
        field_name: StringView,
    ) -> i32 = [0, SLOT_GET_FIELD_INT_BY_NAME] or 0;

    /// `double IDatabaseResultSetRow::getFieldFloatByName(StringView)`.
    ///
    /// # Safety
    /// `row` must be a live `IDatabaseResultSetRow`.
    #[must_use]
    pub fn db_row_field_float_by_name(
        row: IDatabaseResultSetRow,
        field_name: StringView,
    ) -> f64 = [0, SLOT_GET_FIELD_FLOAT_BY_NAME] or 0.0;
}

/// `StringView IDatabaseResultSetRow::getFieldName(std::size_t)`.
///
/// # Safety
/// `row` must be a live `IDatabaseResultSetRow`.
#[must_use]
pub unsafe fn db_row_field_name(
    row: *mut IDatabaseResultSetRow,
    field_index: usize,
) -> Option<String> {
    let view = call_vtable_small_struct!(
        row.cast::<u8>(),
        0,
        SLOT_GET_FIELD_NAME,
        StringView,
        StringView::EMPTY,
        (usize)(field_index)
    )?;
    unsafe { view.to_owned_string() }
}

/// `StringView IDatabaseResultSetRow::getFieldString(std::size_t)`.
///
/// # Safety
/// `row` must be a live `IDatabaseResultSetRow`.
#[must_use]
pub unsafe fn db_row_field_string(
    row: *mut IDatabaseResultSetRow,
    field_index: usize,
) -> Option<String> {
    let view = call_vtable_small_struct!(
        row.cast::<u8>(),
        0,
        SLOT_GET_FIELD_STRING,
        StringView,
        StringView::EMPTY,
        (usize)(field_index)
    )?;
    unsafe { view.to_owned_string() }
}

/// `StringView IDatabaseResultSetRow::getFieldStringByName(StringView)`.
///
/// # Safety
/// `row` must be a live `IDatabaseResultSetRow`.
#[must_use]
pub unsafe fn db_row_field_string_by_name(
    row: *mut IDatabaseResultSetRow,
    field_name: StringView,
) -> Option<String> {
    let view = call_vtable_small_struct!(
        row.cast::<u8>(),
        0,
        SLOT_GET_FIELD_STRING_BY_NAME,
        StringView,
        StringView::EMPTY,
        (StringView)(field_name)
    )?;
    unsafe { view.to_owned_string() }
}