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Add runtime messages for make for the len/cap parameters

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This commit is contained in:
gingerBill
2018-08-07 12:10:36 +01:00
committed by Ginger Bill
parent 835d7dcab2
commit 3a1a7b40f9
2 changed files with 52 additions and 5 deletions
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core/mem/alloc.odin
+10 -5
View File
@@ -1,5 +1,7 @@
package mem
import "core:runtime"
DEFAULT_ALIGNMENT :: 2*align_of(rawptr);
Allocator_Mode :: enum byte {
@@ -102,20 +104,23 @@ new_clone_with_allocator :: inline proc(a: Allocator, data: $T, loc := #caller_l
}
make_slice :: proc(T: type/[]$E, len: int) -> T {
make_slice :: proc(T: type/[]$E, len: int, loc := #caller_location) -> T {
runtime.make_slice_error_loc(loc, len);
data := alloc(size_of(E)*len, align_of(E));
s := Raw_Slice{data, len};
return transmute(T)s;
}
make_dynamic_array_len :: proc(T: type/[dynamic]$E, len: int = 16) -> T {
return make_dynamic_array(T, len, len);
make_dynamic_array_len :: proc(T: type/[dynamic]$E, len: int = 16, loc := #caller_location) -> T {
return make_dynamic_array(T, len, len, loc);
}
make_dynamic_array :: proc(T: type/[dynamic]$E, len, cap: int) -> T {
make_dynamic_array :: proc(T: type/[dynamic]$E, len, cap: int, loc := #caller_location) -> T {
runtime.make_dynamic_array_error_loc(loc, len, cap);
data := alloc(size_of(E)*cap, align_of(E));
s := Raw_Dynamic_Array{data, len, cap, context.allocator};
return transmute(T)s;
}
make_map :: proc(T: type/map[$K]$E, cap: int = 16) -> T {
make_map :: proc(T: type/map[$K]$E, cap: int = 16, loc := #caller_location) -> T {
runtime.make_map_array_error_loc(loc, cap);
m: T;
reserve_map(&m, cap);
return m;
core/runtime/internal.odin
+42
View File
@@ -293,6 +293,7 @@ dynamic_array_expr_error :: proc "contextless" (file: string, line, column: int,
debug_trap();
}
type_assertion_check :: proc "contextless" (ok: bool, file: string, line, column: int, from, to: typeid) {
if ok do return;
@@ -318,6 +319,47 @@ slice_expr_error_loc :: inline proc "contextless" (using loc := #caller_location
slice_expr_error(file_path, int(line), int(column), lo, hi, len);
}
dynamic_array_expr_error_loc :: inline proc "contextless" (using loc := #caller_location, low, high, max: int) {
dynamic_array_expr_error(file_path, int(line), int(column), low, high, max);
}
make_slice_error_loc :: inline proc "contextless" (using loc := #caller_location, len: int) {
if 0 < len do return;
fd := os.stderr;
__print_caller_location(fd, loc);
os.write_string(fd, " Invalid slice length for make: ");
__print_i64(fd, i64(len));
os.write_byte(fd, '\n');
debug_trap();
}
make_dynamic_array_error_loc :: inline proc "contextless" (using loc := #caller_location, len, cap: int) {
if 0 < len && len < cap do return;
fd := os.stderr;
__print_caller_location(fd, loc);
os.write_string(fd, " Invalid dynamic array parameters for make: ");
__print_i64(fd, i64(len));
os.write_byte(fd, ':');
__print_i64(fd, i64(cap));
os.write_byte(fd, '\n');
debug_trap();
}
map_expr_error_loc :: inline proc "contextless" (using loc := #caller_location, cap: int) {
if 0 < cap do return;
fd := os.stderr;
__print_caller_location(fd, loc);
os.write_string(fd, " Invalid map capacity for make: ");
__print_i64(fd, i64(cap));
os.write_byte(fd, '\n');
debug_trap();
}
@(default_calling_convention = "c")