motiejus/zig
1
Fork 0
Code Releases Activity

rewrite how importing works

Browse Source 
* Introduce the concept of packages. Closes #3
 * Add support for error notes.
 * Introduce `@import` and `@c_import` builtin functions and
   remove the `import` and `c_import` top level declarations.
 * Introduce the `use` top level declaration.
 * Add `--check-unused` parameter to perform semantic
   analysis and codegen on all top level declarations, not
   just exported ones and ones referenced by exported ones.
 * Delete the root export node and add `--library` argument.
This commit is contained in:
Andrew Kelley
2016-02-27 22:06:46 -07:00
parent 28fe994a10
commit f1d338194e
31 changed files with 1461 additions and 1835 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/tokenizer.cpp
View File

@@ -99,7 +99,7 @@
const char * zig_keywords[] = {
"true", "false", "null", "fn", "return", "var", "const", "extern",
"pub", "export", "import", "c_import", "if", "else", "goto", "asm",
"pub", "export", "use", "if", "else", "goto", "asm",
"volatile", "struct", "enum", "while", "for", "continue", "break",
"null", "noalias", "switch", "undefined", "error", "type", "inline",
"defer",
@@ -232,10 +232,8 @@ static void end_token(Tokenize *t) {
t->cur_tok->id = TokenIdKeywordPub;
} else if (mem_eql_str(token_mem, token_len, "export")) {
t->cur_tok->id = TokenIdKeywordExport;
} else if (mem_eql_str(token_mem, token_len, "c_import")) {
t->cur_tok->id = TokenIdKeywordCImport;
} else if (mem_eql_str(token_mem, token_len, "import")) {
t->cur_tok->id = TokenIdKeywordImport;
} else if (mem_eql_str(token_mem, token_len, "use")) {
t->cur_tok->id = TokenIdKeywordUse;
} else if (mem_eql_str(token_mem, token_len, "true")) {
t->cur_tok->id = TokenIdKeywordTrue;
} else if (mem_eql_str(token_mem, token_len, "false")) {
@@ -1071,8 +1069,7 @@ const char * token_name(TokenId id) {
case TokenIdKeywordExtern: return "extern";
case TokenIdKeywordPub: return "pub";
case TokenIdKeywordExport: return "export";
case TokenIdKeywordImport: return "import";
case TokenIdKeywordCImport: return "c_import";
case TokenIdKeywordUse: return "use";
case TokenIdKeywordTrue: return "true";
case TokenIdKeywordFalse: return "false";
case TokenIdKeywordIf: return "if";