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54161c70d5
Read the BOM sequentially and store the read bytes for later use if these do not correspond to a BOM. This allows FIFO to be used as input, e.g., for piping input or Bash process substitution.
70 lines
2.0 KiB
C
70 lines
2.0 KiB
C
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file LICENSE.rst or https://cmake.org/licensing for details. */
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#pragma once
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* NOLINTNEXTLINE(modernize-use-using) */
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typedef enum cmListFileLexer_Type_e
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{
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cmListFileLexer_Token_None,
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cmListFileLexer_Token_Space,
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cmListFileLexer_Token_Newline,
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cmListFileLexer_Token_Identifier,
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cmListFileLexer_Token_ParenLeft,
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cmListFileLexer_Token_ParenRight,
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cmListFileLexer_Token_ArgumentUnquoted,
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cmListFileLexer_Token_ArgumentQuoted,
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cmListFileLexer_Token_ArgumentBracket,
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cmListFileLexer_Token_CommentBracket,
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cmListFileLexer_Token_BadCharacter,
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cmListFileLexer_Token_BadBracket,
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cmListFileLexer_Token_BadString
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} cmListFileLexer_Type;
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/* NOLINTNEXTLINE(modernize-use-using) */
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typedef struct cmListFileLexer_Token_s cmListFileLexer_Token;
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struct cmListFileLexer_Token_s
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{
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cmListFileLexer_Type type;
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char* text;
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size_t length;
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int line;
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int column;
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};
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enum cmListFileLexer_BOM_e
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{
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cmListFileLexer_BOM_None,
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cmListFileLexer_BOM_UTF8,
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cmListFileLexer_BOM_UTF16BE,
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cmListFileLexer_BOM_UTF16LE,
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cmListFileLexer_BOM_UTF32BE,
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cmListFileLexer_BOM_UTF32LE
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};
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/* NOLINTNEXTLINE(modernize-use-using) */
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typedef enum cmListFileLexer_BOM_e cmListFileLexer_BOM;
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/* NOLINTNEXTLINE(modernize-use-using) */
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typedef struct cmListFileLexer_s cmListFileLexer;
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cmListFileLexer* cmListFileLexer_New(void);
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int cmListFileLexer_SetFileName(cmListFileLexer*, char const*,
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cmListFileLexer_BOM* bom);
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int cmListFileLexer_SetString(cmListFileLexer*, char const*, size_t);
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cmListFileLexer_Token* cmListFileLexer_Scan(cmListFileLexer*);
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long cmListFileLexer_GetCurrentLine(cmListFileLexer*);
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long cmListFileLexer_GetCurrentColumn(cmListFileLexer*);
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char const* cmListFileLexer_GetTypeAsString(cmListFileLexer*,
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cmListFileLexer_Type);
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void cmListFileLexer_Delete(cmListFileLexer*);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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