src/basic/extract-word.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 #include "macro.h"
   5
   6 typedef enum ExtractFlags {
   7         EXTRACT_RELAX                    = 1 << 0,
   8         EXTRACT_CUNESCAPE                = 1 << 1,
   9         EXTRACT_CUNESCAPE_RELAX          = 1 << 2,
  10         EXTRACT_UNQUOTE                  = 1 << 3,
  11         EXTRACT_DONT_COALESCE_SEPARATORS = 1 << 4,
  12         EXTRACT_RETAIN_ESCAPE            = 1 << 5,
  13 } ExtractFlags;
  14
  15 int extract_first_word(const char **p, char **ret, const char *separators, ExtractFlags flags);
  16 int extract_first_word_and_warn(const char **p, char **ret, const char *separators, ExtractFlags flags, const char *unit, const char *filename, unsigned line, const char *rvalue);
  17 int extract_many_words(const char **p, const char *separators, unsigned flags, ...) _sentinel_;