Mercurial > projects > pwm
view tok.h @ 34:34ada71ff3e5
Allow local makefile overrides in local.mk
author | Guido Berhoerster <guido+pwm@berhoerster.name> |
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date | Wed, 31 Jul 2019 11:21:54 +0200 |
parents | 722a45b4028b |
children |
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/* * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name> * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef TOK_H #define TOK_H enum tok_err { TOK_ERR_OK, TOK_ERR_UNTERMINATED_QUOTE = -1, TOK_ERR_TRAILING_BACKSLASH = -2, TOK_ERR_INVALID_MACRO_NAME = -3 }; enum tok_type { TOK_ARG, TOK_MACRO }; struct tok_any { enum tok_type type; }; struct tok_arg { enum tok_type type; char *value; }; struct tok_macro { enum tok_type type; char *name; }; union tok { struct tok_any any; struct tok_arg arg; struct tok_macro macro; }; void tok_free(union tok **); enum tok_err tok_tokenize(const char *, size_t *, union tok ***); #endif /* !TOK_H */