1/* vi:set ts=8 sts=4 sw=4:
2 *
3 * CSCOPE support for Vim added by Andy Kahn <kahn@zk3.dec.com>
4 * Ported to Win32 by Sergey Khorev <sergey.khorev@gmail.com>
5 *
6 * The basic idea/structure of cscope for Vim was borrowed from Nvi.
7 * There might be a few lines of code that look similar to what Nvi
8 * has.  If this is a problem and requires inclusion of the annoying
9 * BSD license, then sue me; I'm not worth much anyway.
10 */
11
12#if defined(FEAT_CSCOPE) || defined(PROTO)
13
14#if defined(UNIX)
15# include <sys/types.h>		/* pid_t */
16# include <sys/stat.h>		/* dev_t, ino_t */
17#else
18# if defined (WIN32)
19#  ifndef WIN32_LEAN_AND_MEAN
20#   define WIN32_LEAN_AND_MEAN
21#  endif
22#  include <windows.h>
23# endif
24#endif
25
26#define CSCOPE_SUCCESS		0
27#define CSCOPE_FAILURE		-1
28
29#define	CSCOPE_DBFILE		"cscope.out"
30#define	CSCOPE_PROMPT		">> "
31
32/*
33 * s 0name	Find this C symbol
34 * g 1name	Find this definition
35 * d 2name	Find functions called by this function
36 * c 3name	Find functions calling this function
37 * t 4string	find text string (cscope 12.9)
38 * t 4name	Find assignments to (cscope 13.3)
39 *   5pattern	change pattern -- NOT USED
40 * e 6pattern	Find this egrep pattern
41 * f 7name	Find this file
42 * i 8name	Find files #including this file
43 */
44
45typedef struct {
46    char *  name;
47    int     (*func) __ARGS((exarg_T *eap));
48    char *  help;
49    char *  usage;
50    int	    cansplit;		/* if supports splitting window */
51} cscmd_T;
52
53typedef struct csi {
54    char *	    fname;	/* cscope db name */
55    char *	    ppath;	/* path to prepend (the -P option) */
56    char *	    flags;	/* additional cscope flags/options (e.g, -p2) */
57#if defined(UNIX)
58    pid_t	    pid;	/* PID of the connected cscope process. */
59    dev_t	    st_dev;	/* ID of dev containing cscope db */
60    ino_t	    st_ino;	/* inode number of cscope db */
61#else
62# if defined(WIN32)
63    DWORD	    pid;	/* PID of the connected cscope process. */
64    HANDLE	    hProc;	/* cscope process handle */
65    DWORD	    nVolume;	/* Volume serial number, instead of st_dev */
66    DWORD	    nIndexHigh;	/* st_ino has no meaning in the Windows */
67    DWORD	    nIndexLow;
68# endif
69#endif
70
71    FILE *	    fr_fp;	/* from cscope: FILE. */
72    FILE *	    to_fp;	/* to cscope: FILE. */
73} csinfo_T;
74
75typedef enum { Add, Find, Help, Kill, Reset, Show } csid_e;
76
77typedef enum {
78    Store,
79    Get,
80    Free,
81    Print
82} mcmd_e;
83
84
85#endif	/* FEAT_CSCOPE */
86
87/* the end */
88