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Replace column index/count type (i32) with usize

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Breaking change
This commit is contained in:
gwenn
2018-05-23 21:04:13 +02:00
parent 5c44ed79d3
commit c6f4ae632a
6 changed files with 41 additions and 41 deletions
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20
src/raw_statement.rs
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@@ -17,16 +17,16 @@ impl RawStatement {
self.0
}
pub fn column_count(&self) -> c_int {
unsafe { ffi::sqlite3_column_count(self.0) }
pub fn column_count(&self) -> usize {
unsafe { ffi::sqlite3_column_count(self.0) as usize }
}
pub fn column_type(&self, idx: c_int) -> c_int {
unsafe { ffi::sqlite3_column_type(self.0, idx) }
pub fn column_type(&self, idx: usize) -> c_int {
unsafe { ffi::sqlite3_column_type(self.0, idx as c_int) }
}
pub fn column_name(&self, idx: c_int) -> &CStr {
unsafe { CStr::from_ptr(ffi::sqlite3_column_name(self.0, idx)) }
pub fn column_name(&self, idx: usize) -> &CStr {
unsafe { CStr::from_ptr(ffi::sqlite3_column_name(self.0, idx as c_int)) }
}
pub fn step(&self) -> c_int {
@@ -54,15 +54,15 @@ impl RawStatement {
unsafe { ffi::sqlite3_reset(self.0) }
}
pub fn bind_parameter_count(&self) -> c_int {
unsafe { ffi::sqlite3_bind_parameter_count(self.0) }
pub fn bind_parameter_count(&self) -> usize {
unsafe { ffi::sqlite3_bind_parameter_count(self.0) as usize }
}
pub fn bind_parameter_index(&self, name: &CStr) -> Option<c_int> {
pub fn bind_parameter_index(&self, name: &CStr) -> Option<usize> {
let r = unsafe { ffi::sqlite3_bind_parameter_index(self.0, name.as_ptr()) };
match r {
0 => None,
i => Some(i),
i => Some(i as usize),
}
}