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Fix some enum representation

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This commit is contained in:
gwenn 2019-02-02 11:04:46 +01:00
parent f9099ba02b
commit 62d5ffe678
4 changed files with 38 additions and 30 deletions
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7
libsqlite3-sys/src/error.rs
View File

@ -115,9 +115,10 @@ impl error::Error for Error {
}
// Result codes.
// Note: These are not public because our bindgen bindings export whichever constants are present
// in the current version of SQLite. We repeat them here so we don't have to worry about which
// version of SQLite added which constants, and we only use them to implement code_to_str below.
// Note: These are not public because our bindgen bindings export whichever
// constants are present in the current version of SQLite. We repeat them here
// so we don't have to worry about which version of SQLite added which
// constants, and we only use them to implement code_to_str below.
const SQLITE_NOTICE: c_int = 27;
const SQLITE_WARNING: c_int = 28;

36
libsqlite3-sys/src/lib.rs
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@ -16,32 +16,36 @@ pub fn SQLITE_TRANSIENT() -> sqlite3_destructor_type {
}
/// Run-Time Limit Categories
#[repr(C)]
#[repr(i32)]
pub enum Limit {
/// The maximum size of any string or BLOB or table row, in bytes.
SQLITE_LIMIT_LENGTH = SQLITE_LIMIT_LENGTH as isize,
SQLITE_LIMIT_LENGTH = SQLITE_LIMIT_LENGTH,
/// The maximum length of an SQL statement, in bytes.
SQLITE_LIMIT_SQL_LENGTH = SQLITE_LIMIT_SQL_LENGTH as isize,
/// The maximum number of columns in a table definition or in the result set of a SELECT
/// or the maximum number of columns in an index or in an ORDER BY or GROUP BY clause.
SQLITE_LIMIT_COLUMN = SQLITE_LIMIT_COLUMN as isize,
SQLITE_LIMIT_SQL_LENGTH = SQLITE_LIMIT_SQL_LENGTH,
/// The maximum number of columns in a table definition or in the result set
/// of a SELECT or the maximum number of columns in an index or in an
/// ORDER BY or GROUP BY clause.
SQLITE_LIMIT_COLUMN = SQLITE_LIMIT_COLUMN,
/// The maximum depth of the parse tree on any expression.
SQLITE_LIMIT_EXPR_DEPTH = SQLITE_LIMIT_EXPR_DEPTH as isize,
SQLITE_LIMIT_EXPR_DEPTH = SQLITE_LIMIT_EXPR_DEPTH,
/// The maximum number of terms in a compound SELECT statement.
SQLITE_LIMIT_COMPOUND_SELECT = SQLITE_LIMIT_COMPOUND_SELECT as isize,
/// The maximum number of instructions in a virtual machine program used to implement an SQL statement.
SQLITE_LIMIT_VDBE_OP = SQLITE_LIMIT_VDBE_OP as isize,
SQLITE_LIMIT_COMPOUND_SELECT = SQLITE_LIMIT_COMPOUND_SELECT,
/// The maximum number of instructions in a virtual machine program used to
/// implement an SQL statement.
SQLITE_LIMIT_VDBE_OP = SQLITE_LIMIT_VDBE_OP,
/// The maximum number of arguments on a function.
SQLITE_LIMIT_FUNCTION_ARG = SQLITE_LIMIT_FUNCTION_ARG as isize,
SQLITE_LIMIT_FUNCTION_ARG = SQLITE_LIMIT_FUNCTION_ARG,
/// The maximum number of attached databases.
SQLITE_LIMIT_ATTACHED = SQLITE_LIMIT_ATTACHED as isize,
/// The maximum length of the pattern argument to the LIKE or GLOB operators.
SQLITE_LIMIT_LIKE_PATTERN_LENGTH = SQLITE_LIMIT_LIKE_PATTERN_LENGTH as isize,
SQLITE_LIMIT_ATTACHED = SQLITE_LIMIT_ATTACHED,
/// The maximum length of the pattern argument to the LIKE or GLOB
/// operators.
SQLITE_LIMIT_LIKE_PATTERN_LENGTH = SQLITE_LIMIT_LIKE_PATTERN_LENGTH,
/// The maximum index number of any parameter in an SQL statement.
SQLITE_LIMIT_VARIABLE_NUMBER = SQLITE_LIMIT_VARIABLE_NUMBER as isize,
SQLITE_LIMIT_VARIABLE_NUMBER = SQLITE_LIMIT_VARIABLE_NUMBER,
/// The maximum depth of recursion for triggers.
SQLITE_LIMIT_TRIGGER_DEPTH = 10,
/// The maximum number of auxiliary worker threads that a single prepared statement may start.
/// The maximum number of auxiliary worker threads that a single prepared
/// statement may start.
SQLITE_LIMIT_WORKER_THREADS = 11,
}

7
src/hooks.rs
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@ -11,11 +11,12 @@ use crate::{Connection, InnerConnection};
/// Action Codes
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(i32)]
pub enum Action {
UNKNOWN = -1,
SQLITE_DELETE = ffi::SQLITE_DELETE as isize,
SQLITE_INSERT = ffi::SQLITE_INSERT as isize,
SQLITE_UPDATE = ffi::SQLITE_UPDATE as isize,
SQLITE_DELETE = ffi::SQLITE_DELETE,
SQLITE_INSERT = ffi::SQLITE_INSERT,
SQLITE_UPDATE = ffi::SQLITE_UPDATE,
}
impl From<i32> for Action {

18
src/session.rs
View File

@ -608,14 +608,15 @@ impl Connection {
}
/// Constants passed to the conflict handler
#[repr(i32)]
#[derive(Debug, PartialEq)]
pub enum ConflictType {
UNKNOWN = -1,
SQLITE_CHANGESET_DATA = ffi::SQLITE_CHANGESET_DATA as isize,
SQLITE_CHANGESET_NOTFOUND = ffi::SQLITE_CHANGESET_NOTFOUND as isize,
SQLITE_CHANGESET_CONFLICT = ffi::SQLITE_CHANGESET_CONFLICT as isize,
SQLITE_CHANGESET_CONSTRAINT = ffi::SQLITE_CHANGESET_CONSTRAINT as isize,
SQLITE_CHANGESET_FOREIGN_KEY = ffi::SQLITE_CHANGESET_FOREIGN_KEY as isize,
SQLITE_CHANGESET_DATA = ffi::SQLITE_CHANGESET_DATA,
SQLITE_CHANGESET_NOTFOUND = ffi::SQLITE_CHANGESET_NOTFOUND,
SQLITE_CHANGESET_CONFLICT = ffi::SQLITE_CHANGESET_CONFLICT,
SQLITE_CHANGESET_CONSTRAINT = ffi::SQLITE_CHANGESET_CONSTRAINT,
SQLITE_CHANGESET_FOREIGN_KEY = ffi::SQLITE_CHANGESET_FOREIGN_KEY,
}
impl From<i32> for ConflictType {
fn from(code: i32) -> ConflictType {
@ -631,11 +632,12 @@ impl From<i32> for ConflictType {
}
/// Constants returned by the conflict handler
#[repr(i32)]
#[derive(Debug, PartialEq)]
pub enum ConflictAction {
SQLITE_CHANGESET_OMIT = ffi::SQLITE_CHANGESET_OMIT as isize,
SQLITE_CHANGESET_REPLACE = ffi::SQLITE_CHANGESET_REPLACE as isize,
SQLITE_CHANGESET_ABORT = ffi::SQLITE_CHANGESET_ABORT as isize,
SQLITE_CHANGESET_OMIT = ffi::SQLITE_CHANGESET_OMIT,
SQLITE_CHANGESET_REPLACE = ffi::SQLITE_CHANGESET_REPLACE,
SQLITE_CHANGESET_ABORT = ffi::SQLITE_CHANGESET_ABORT,
}
unsafe extern "C" fn call_filter<F, C>(p_ctx: *mut c_void, tbl_str: *const c_char) -> c_int