AppPkg/Applications/Python/Python-2.7.10: Initial Checkin part 1/5.

The Include, Parser, and Python directories from the cPython 2.7.10 distribution.
These files are unchanged and set the baseline for subsequent commits.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Daryl McDaniel <edk2-lists@mc2research.org>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18737 6f19259b-4bc3-4df7-8a09-765794883524

AppPkg/Applications/Python/Python-2.7.10/Parser/tokenizer.h

@@ -0,0 +1,70 @@
+#ifndef Py_TOKENIZER_H
+#define Py_TOKENIZER_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "object.h"
+
+/* Tokenizer interface */
+
+#include "token.h"      /* For token types */
+
+#define MAXINDENT 100   /* Max indentation level */
+
+/* Tokenizer state */
+struct tok_state {
+    /* Input state; buf <= cur <= inp <= end */
+    /* NB an entire line is held in the buffer */
+    char *buf;          /* Input buffer, or NULL; malloc'ed if fp != NULL */
+    char *cur;          /* Next character in buffer */
+    char *inp;          /* End of data in buffer */
+    char *end;          /* End of input buffer if buf != NULL */
+    char *start;        /* Start of current token if not NULL */
+    int done;           /* E_OK normally, E_EOF at EOF, otherwise error code */
+    /* NB If done != E_OK, cur must be == inp!!! */
+    FILE *fp;           /* Rest of input; NULL if tokenizing a string */
+    int tabsize;        /* Tab spacing */
+    int indent;         /* Current indentation index */
+    int indstack[MAXINDENT];            /* Stack of indents */
+    int atbol;          /* Nonzero if at begin of new line */
+    int pendin;         /* Pending indents (if > 0) or dedents (if < 0) */
+    char *prompt, *nextprompt;          /* For interactive prompting */
+    int lineno;         /* Current line number */
+    int level;          /* () [] {} Parentheses nesting level */
+            /* Used to allow free continuations inside them */
+    /* Stuff for checking on different tab sizes */
+    const char *filename;       /* For error messages */
+    int altwarning;     /* Issue warning if alternate tabs don't match */
+    int alterror;       /* Issue error if alternate tabs don't match */
+    int alttabsize;     /* Alternate tab spacing */
+    int altindstack[MAXINDENT];         /* Stack of alternate indents */
+    /* Stuff for PEP 0263 */
+    int decoding_state;         /* -1:decoding, 0:init, 1:raw */
+    int decoding_erred;         /* whether erred in decoding  */
+    int read_coding_spec;       /* whether 'coding:...' has been read  */
+    char *encoding;
+    int cont_line;          /* whether we are in a continuation line. */
+    const char* line_start;     /* pointer to start of current line */
+#ifndef PGEN
+    PyObject *decoding_readline; /* codecs.open(...).readline */
+    PyObject *decoding_buffer;
+#endif
+    const char* enc;
+    const char* str;
+    const char* input; /* Tokenizer's newline translated copy of the string. */
+};
+
+extern struct tok_state *PyTokenizer_FromString(const char *, int);
+extern struct tok_state *PyTokenizer_FromFile(FILE *, char *, char *);
+extern void PyTokenizer_Free(struct tok_state *);
+extern int PyTokenizer_Get(struct tok_state *, char **, char **);
+#if defined(PGEN) || defined(Py_USING_UNICODE)
+extern char * PyTokenizer_RestoreEncoding(struct tok_state* tok,
+                                          int len, int *offset);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !Py_TOKENIZER_H */