view src/if_cscope.h @ 11525:14b6b79d685b v8.0.0645

patch 8.0.0645: no error for illegal back reference in NFA engine commit https://github.com/vim/vim/commit/1ef9bbe215e13a273e74fccaddd8fc5a42c76b6e Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 17 20:08:20 2017 +0200 patch 8.0.0645: no error for illegal back reference in NFA engine Problem: The new regexp engine does not give an error for using a back reference where it is not allowed. (Dominique Pelle) Solution: Check the back reference like the old engine. (closes #1774)
author Christian Brabandt <cb@256bit.org>
date Sat, 17 Jun 2017 20:15:03 +0200
parents 4aead6a9b7a9
children 7fad90423bd2
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/* vi:set ts=8 sts=4 sw=4 noet:
 *
 * CSCOPE support for Vim added by Andy Kahn <kahn@zk3.dec.com>
 * Ported to Win32 by Sergey Khorev <sergey.khorev@gmail.com>
 *
 * The basic idea/structure of cscope for Vim was borrowed from Nvi.
 * There might be a few lines of code that look similar to what Nvi
 * has.  If this is a problem and requires inclusion of the annoying
 * BSD license, then sue me; I'm not worth much anyway.
 */

#if defined(FEAT_CSCOPE) || defined(PROTO)

#if defined (WIN32)
# ifndef WIN32_LEAN_AND_MEAN
#  define WIN32_LEAN_AND_MEAN
# endif
# include <windows.h>
#endif

#define CSCOPE_SUCCESS		0
#define CSCOPE_FAILURE		-1

#define	CSCOPE_DBFILE		"cscope.out"
#define	CSCOPE_PROMPT		">> "

/*
 * See ":help cscope-find" for the possible queries.
 */

typedef struct {
    char *  name;
    int     (*func)(exarg_T *eap);
    char *  help;
    char *  usage;
    int	    cansplit;		/* if supports splitting window */
} cscmd_T;

typedef struct csi {
    char *	    fname;	/* cscope db name */
    char *	    ppath;	/* path to prepend (the -P option) */
    char *	    flags;	/* additional cscope flags/options (e.g, -p2) */
#if defined(UNIX)
    pid_t	    pid;	/* PID of the connected cscope process. */
    dev_t	    st_dev;	/* ID of dev containing cscope db */
    ino_t	    st_ino;	/* inode number of cscope db */
#else
# if defined(WIN32)
    DWORD	    pid;	/* PID of the connected cscope process. */
    HANDLE	    hProc;	/* cscope process handle */
    DWORD	    nVolume;	/* Volume serial number, instead of st_dev */
    DWORD	    nIndexHigh;	/* st_ino has no meaning in the Windows */
    DWORD	    nIndexLow;
# endif
#endif

    FILE *	    fr_fp;	/* from cscope: FILE. */
    FILE *	    to_fp;	/* to cscope: FILE. */
} csinfo_T;

typedef enum { Add, Find, Help, Kill, Reset, Show } csid_e;

typedef enum {
    Store,
    Get,
    Free,
    Print
} mcmd_e;


#endif	/* FEAT_CSCOPE */

/* the end */