33 lines
1.3 KiB
C
33 lines
1.3 KiB
C
#ifndef MUPDF_PDF_PARSE_H
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#define MUPDF_PDF_PARSE_H
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typedef enum
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{
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PDF_TOK_ERROR, PDF_TOK_EOF,
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PDF_TOK_OPEN_ARRAY, PDF_TOK_CLOSE_ARRAY,
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PDF_TOK_OPEN_DICT, PDF_TOK_CLOSE_DICT,
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PDF_TOK_OPEN_BRACE, PDF_TOK_CLOSE_BRACE,
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PDF_TOK_NAME, PDF_TOK_INT, PDF_TOK_REAL, PDF_TOK_STRING, PDF_TOK_KEYWORD,
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PDF_TOK_R, PDF_TOK_TRUE, PDF_TOK_FALSE, PDF_TOK_NULL,
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PDF_TOK_OBJ, PDF_TOK_ENDOBJ,
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PDF_TOK_STREAM, PDF_TOK_ENDSTREAM,
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PDF_TOK_XREF, PDF_TOK_TRAILER, PDF_TOK_STARTXREF,
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PDF_NUM_TOKENS
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} pdf_token;
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void pdf_lexbuf_init(fz_context *ctx, pdf_lexbuf *lexbuf, int size);
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void pdf_lexbuf_fin(fz_context *ctx, pdf_lexbuf *lexbuf);
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ptrdiff_t pdf_lexbuf_grow(fz_context *ctx, pdf_lexbuf *lexbuf);
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pdf_token pdf_lex(fz_context *ctx, fz_stream *f, pdf_lexbuf *lexbuf);
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pdf_token pdf_lex_no_string(fz_context *ctx, fz_stream *f, pdf_lexbuf *lexbuf);
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pdf_obj *pdf_parse_array(fz_context *ctx, pdf_document *doc, fz_stream *f, pdf_lexbuf *buf);
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pdf_obj *pdf_parse_dict(fz_context *ctx, pdf_document *doc, fz_stream *f, pdf_lexbuf *buf);
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pdf_obj *pdf_parse_stm_obj(fz_context *ctx, pdf_document *doc, fz_stream *f, pdf_lexbuf *buf);
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pdf_obj *pdf_parse_ind_obj(fz_context *ctx, pdf_document *doc, fz_stream *f, pdf_lexbuf *buf, int *num, int *gen, int64_t *stm_ofs, int *try_repair);
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void pdf_append_token(fz_context *ctx, fz_buffer *buf, int tok, pdf_lexbuf *lex);
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#endif
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