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Add basic package support (no IR support yet)

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This commit is contained in:
gingerBill
2018-05-26 23:12:55 +01:00
parent 5b6770f3d2
commit c067b90403
20 changed files with 698 additions and 818 deletions
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20
src/common.cpp
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@@ -748,6 +748,8 @@ enum ReadDirectoryError {
ReadDirectory_None,
ReadDirectory_InvalidPath,
ReadDirectory_NotExists,
ReadDirectory_Permission,
ReadDirectory_NotDir,
ReadDirectory_EOF,
ReadDirectory_Unknown,
@@ -760,6 +762,8 @@ enum ReadDirectoryError {
ReadDirectoryError read_directory(String path, Array<FileInfo> *fi) {
GB_ASSERT(fi != nullptr);
gbAllocator a = heap_allocator();
while (path.len > 0) {
Rune end = path[path.len-1];
if (end == '/') {
@@ -774,11 +778,25 @@ ReadDirectoryError read_directory(String path, Array<FileInfo> *fi) {
if (path.len == 0) {
return ReadDirectory_InvalidPath;
}
{
char *c_str = alloc_cstring(a, path);
defer (gb_free(a, c_str));
gbFile f = {};
gbFileError file_err = gb_file_open(&f, c_str);
defer (gb_file_close(&f));
switch (file_err) {
case gbFileError_Invalid: return ReadDirectory_InvalidPath;
case gbFileError_NotExists: return ReadDirectory_NotExists;
// case gbFileError_Permission: return ReadDirectory_Permission;
}
}
if (!path_is_directory(path)) {
return ReadDirectory_NotDir;
}
gbAllocator a = heap_allocator();
char *new_path = gb_alloc_array(a, char, path.len+3);
defer (gb_free(a, new_path));