Max Wash
b631fca0fd
ifc can be used to compile .if files into self-contained header-only C libraries, which can be used to send/receive messages that conform to the described interface.
64 lines
1.1 KiB
C
64 lines
1.1 KiB
C
#include "token.h"
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void token_destroy(struct token *tok)
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{
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switch (tok->tok_value_type) {
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case TOK_V_STRING:
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if (tok->tok_str) {
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free(tok->tok_str);
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}
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break;
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default:
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break;
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}
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free(tok);
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}
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#define ENUM_STR(x) \
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case x: \
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return #x
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const char *token_type_to_string(enum token_type type)
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{
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switch (type) {
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ENUM_STR(TOK_NONE);
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ENUM_STR(TOK_INT);
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ENUM_STR(TOK_SYMBOL);
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ENUM_STR(TOK_WORD);
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ENUM_STR(TOK_NAME);
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ENUM_STR(TOK_STRING);
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ENUM_STR(TOK_KEYWORD);
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default:
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return "";
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}
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}
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const char *token_symbol_to_string(enum token_symbol sym)
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{
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switch (sym) {
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ENUM_STR(SYM_NONE);
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ENUM_STR(SYM_COMMA);
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ENUM_STR(SYM_SEMICOLON);
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ENUM_STR(SYM_HYPHEN);
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ENUM_STR(SYM_LEFT_BRACE);
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ENUM_STR(SYM_RIGHT_BRACE);
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ENUM_STR(SYM_LEFT_PAREN);
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ENUM_STR(SYM_RIGHT_PAREN);
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ENUM_STR(SYM_HYPHEN_RIGHT_ANGLE);
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default:
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return "";
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}
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}
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const char *token_keyword_to_string(enum token_keyword kw)
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{
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switch (kw) {
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ENUM_STR(KW_NONE);
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ENUM_STR(KW_INTERFACE);
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ENUM_STR(KW_MSG);
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default:
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return "";
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}
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}
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