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annotate src/if_cscope.h @ 19783:546bdeef35f1 v8.2.0448

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patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents 6e3dc2d630c2
children
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * CSCOPE support for Vim added by Andy Kahn <kahn@zk3.dec.com>
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4 * Ported to Win32 by Sergey Khorev <sergey.khorev@gmail.com>
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5 *
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6 * The basic idea/structure of cscope for Vim was borrowed from Nvi.
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7 * There might be a few lines of code that look similar to what Nvi
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8 * has. If this is a problem and requires inclusion of the annoying
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9 * BSD license, then sue me; I'm not worth much anyway.
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10 */
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11
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12 #if defined(FEAT_CSCOPE) || defined(PROTO)
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13
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14 #if defined (MSWIN)
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15 # ifndef WIN32_LEAN_AND_MEAN
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16 # define WIN32_LEAN_AND_MEAN
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17 # endif
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18 # include <windows.h>
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19 #endif
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20
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21 #define CSCOPE_SUCCESS 0
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22 #define CSCOPE_FAILURE -1
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23
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24 #define CSCOPE_DBFILE "cscope.out"
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25 #define CSCOPE_PROMPT ">> "
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26
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27 /*
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28 * See ":help cscope-find" for the possible queries.
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29 */
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30
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31 typedef struct {
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32 char * name;
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33 int (*func)(exarg_T *eap);
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34 char * help;
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35 char * usage;
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36 int cansplit; // if supports splitting window
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37 } cscmd_T;
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38
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39 typedef struct csi {
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40 char * fname; // cscope db name
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41 char * ppath; // path to prepend (the -P option)
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42 char * flags; // additional cscope flags/options (e.g, -p2)
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43 #if defined(UNIX)
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44 pid_t pid; // PID of the connected cscope process.
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45 dev_t st_dev; // ID of dev containing cscope db
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46 ino_t st_ino; // inode number of cscope db
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47 #else
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48 # if defined(MSWIN)
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49 DWORD pid; // PID of the connected cscope process.
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50 HANDLE hProc; // cscope process handle
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51 DWORD nVolume; // Volume serial number, instead of st_dev
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52 DWORD nIndexHigh; // st_ino has no meaning in the Windows
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53 DWORD nIndexLow;
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54 # endif
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55 #endif
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56
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57 FILE * fr_fp; // from cscope: FILE.
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58 FILE * to_fp; // to cscope: FILE.
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59 } csinfo_T;
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60
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61 typedef enum { Add, Find, Help, Kill, Reset, Show } csid_e;
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62
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63 typedef enum {
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64 Store,
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65 Get,
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66 Free,
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67 Print
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68 } mcmd_e;
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69
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71 #endif // FEAT_CSCOPE