ed/Odin
1
0
Fork 0
mirror of https://github.com/Ed94/Odin.git synced 2026-08-06 15:48:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add os.file_size_from_path

Browse Source
This commit is contained in:
gingerBill
2019-02-25 18:03:44 +00:00
parent 0c8746ada6
commit 76a6757ee9
1 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
core/os/os.odin
+14
View File
@@ -51,6 +51,20 @@ write_encoded_rune :: proc(fd: Handle, r: rune) {
} }
file_size_from_path :: proc(path: string) -> i64 {
fd, err := open(path, O_RDONLY, 0);
if err != 0 {
return -1;
}
defer close(fd);
length: i64;
if length, err = file_size(fd); err != 0 {
return -1;
}
return length;
}
read_entire_file :: proc(name: string) -> (data: []byte, success: bool) { read_entire_file :: proc(name: string) -> (data: []byte, success: bool) {
fd, err := open(name, O_RDONLY, 0); fd, err := open(name, O_RDONLY, 0);
if err != 0 { if err != 0 {