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annotate runtime/doc/if_cscop.txt @ 12974:f7e78e142aa8
Added tag v8.0.1362 for changeset 418941f0df0894e1551f560ca04fd1d084a43022
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 01 Dec 2017 21:15:06 +0100 |
| parents | 45987b1b77dc |
| children | 371ceeebbdaa |
| rev | line source |
|---|---|
| 12968 | 1 *if_cscop.txt* For Vim version 8.0. Last change: 2017 Nov 23 |
| 7 | 2 |
| 3 | |
| 4 VIM REFERENCE MANUAL by Andy Kahn | |
| 5 | |
| 6 *cscope* *Cscope* | |
| 7 This document explains how to use Vim's cscope interface. | |
| 8 | |
| 9 Cscope is a tool like ctags, but think of it as ctags on steroids since it | |
| 10 does a lot more than what ctags provides. In Vim, jumping to a result from | |
| 11 a cscope query is just like jumping to any tag; it is saved on the tag stack | |
| 12 so that with the right keyboard mappings, you can jump back and forth between | |
| 13 functions as you normally would with |tags|. | |
| 14 | |
| 15 1. Cscope introduction |cscope-intro| | |
| 16 2. Cscope related commands |cscope-commands| | |
| 17 3. Cscope options |cscope-options| | |
| 18 4. How to use cscope in Vim |cscope-howtouse| | |
| 19 5. Limitations |cscope-limitations| | |
| 20 6. Suggested usage |cscope-suggestions| | |
| 21 7. Availability & Information |cscope-info| | |
| 22 | |
| 23 This is currently for Unix and Win32 only. | |
| 24 {Vi does not have any of these commands} | |
| 25 | |
| 26 ============================================================================== | |
| 27 1. Cscope introduction *cscope-intro* | |
| 28 | |
| 29 The following text is taken from a version of the cscope man page: | |
| 30 | |
| 31 ----- | |
| 32 | |
| 33 Cscope is an interactive screen-oriented tool that helps you: | |
| 34 | |
| 35 Learn how a C program works without endless flipping through a thick | |
| 36 listing. | |
| 37 | |
| 38 Locate the section of code to change to fix a bug without having to | |
| 39 learn the entire program. | |
| 40 | |
| 41 Examine the effect of a proposed change such as adding a value to an | |
| 42 enum variable. | |
| 43 | |
| 44 Verify that a change has been made in all source files such as adding | |
| 45 an argument to an existing function. | |
| 46 | |
| 47 Rename a global variable in all source files. | |
| 48 | |
| 49 Change a constant to a preprocessor symbol in selected lines of files. | |
| 50 | |
| 51 It is designed to answer questions like: | |
| 52 Where is this symbol used? | |
| 53 Where is it defined? | |
| 54 Where did this variable get its value? | |
| 55 What is this global symbol's definition? | |
| 56 Where is this function in the source files? | |
| 57 What functions call this function? | |
| 58 What functions are called by this function? | |
| 59 Where does the message "out of space" come from? | |
| 60 Where is this source file in the directory structure? | |
| 61 What files include this header file? | |
| 62 | |
| 63 Cscope answers these questions from a symbol database that it builds the | |
| 64 first time it is used on the source files. On a subsequent call, cscope | |
| 65 rebuilds the database only if a source file has changed or the list of | |
| 66 source files is different. When the database is rebuilt the data for the | |
| 67 unchanged files is copied from the old database, which makes rebuilding | |
| 68 much faster than the initial build. | |
| 69 | |
| 70 ----- | |
| 71 | |
| 72 When cscope is normally invoked, you will get a full-screen selection | |
| 73 screen allowing you to make a query for one of the above questions. | |
| 74 However, once a match is found to your query and you have entered your | |
| 75 text editor to edit the source file containing match, you cannot simply | |
| 76 jump from tag to tag as you normally would with vi's Ctrl-] or :tag | |
| 77 command. | |
| 78 | |
| 79 Vim's cscope interface is done by invoking cscope with its line-oriented | |
| 80 interface, and then parsing the output returned from a query. The end | |
| 81 result is that cscope query results become just like regular tags, so | |
| 82 you can jump to them just like you do with normal tags (Ctrl-] or :tag) | |
| 83 and then go back by popping off the tagstack with Ctrl-T. (Please note | |
| 84 however, that you don't actually jump to a cscope tag simply by doing | |
| 85 Ctrl-] or :tag without remapping these commands or setting an option. | |
| 86 See the remaining sections on how the cscope interface works and for | |
| 87 suggested use.) | |
| 88 | |
| 89 | |
| 90 ============================================================================== | |
| 91 2. Cscope related commands *cscope-commands* | |
| 92 | |
| 93 *:cscope* *:cs* *:scs* *:scscope* *E259* *E262* *E561* *E560* | |
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94 All cscope commands are accessed through suboptions to the cscope commands. |
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95 `:cscope` or `:cs` is the main command |
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96 `:scscope` or `:scs` does the same and splits the window |
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97 `:lcscope` or `:lcs` uses the location list, see |:lcscope| |
| 7 | 98 |
| 99 The available subcommands are: | |
| 100 | |
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101 *E563* *E564* *E566* *E568* *E622* *E623* *E625* |
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102 *E626* *E609* |
| 7 | 103 add : Add a new cscope database/connection. |
| 104 | |
| 105 USAGE :cs add {file|dir} [pre-path] [flags] | |
| 106 | |
| 107 [pre-path] is the pathname used with the -P command to cscope. | |
| 108 | |
| 109 [flags] are any additional flags you want to pass to cscope. | |
| 110 | |
| 111 EXAMPLES > | |
| 112 :cscope add /usr/local/cdb/cscope.out | |
| 113 :cscope add /projects/vim/cscope.out /usr/local/vim | |
| 114 :cscope add cscope.out /usr/local/vim -C | |
| 115 < | |
| 2596 | 116 *cscope-find* *cs-find* *E567* |
| 7 | 117 find : Query cscope. All cscope query options are available |
| 118 except option #5 ("Change this grep pattern"). | |
| 119 | |
| 120 USAGE :cs find {querytype} {name} | |
| 121 | |
| 122 {querytype} corresponds to the actual cscope line | |
| 123 interface numbers as well as default nvi commands: | |
| 124 | |
| 125 0 or s: Find this C symbol | |
| 126 1 or g: Find this definition | |
| 127 2 or d: Find functions called by this function | |
| 128 3 or c: Find functions calling this function | |
| 129 4 or t: Find this text string | |
| 130 6 or e: Find this egrep pattern | |
| 131 7 or f: Find this file | |
| 132 8 or i: Find files #including this file | |
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133 9 or a: Find places where this symbol is assigned a value |
| 7 | 134 |
| 1847 | 135 For all types, except 4 and 6, leading white space for {name} is |
| 136 removed. For 4 and 6 there is exactly one space between {querytype} | |
| 137 and {name}. Further white space is included in {name}. | |
| 138 | |
| 7 | 139 EXAMPLES > |
| 140 :cscope find c vim_free | |
| 1847 | 141 :cscope find 3 vim_free |
| 7 | 142 < |
| 1847 | 143 These two examples perform the same query: functions calling |
| 144 "vim_free". > | |
| 145 | |
| 146 :cscope find t initOnce | |
| 147 :cscope find t initOnce | |
| 148 < | |
| 149 The first one searches for the text "initOnce", the second one for | |
| 150 " initOnce". > | |
| 7 | 151 |
| 152 :cscope find 0 DEFAULT_TERM | |
| 153 < | |
| 154 Executing this example on the source code for Vim 5.1 produces the | |
| 155 following output: | |
| 156 | |
| 157 Cscope tag: DEFAULT_TERM | |
| 158 # line filename / context / line | |
| 159 1 1009 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 160 #define DEFAULT_TERM (char_u *)"amiga" | |
| 161 2 1013 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 162 #define DEFAULT_TERM (char_u *)"win32" | |
| 163 3 1017 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 164 #define DEFAULT_TERM (char_u *)"pcterm" | |
| 165 4 1021 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 166 #define DEFAULT_TERM (char_u *)"ansi" | |
| 167 5 1025 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 168 #define DEFAULT_TERM (char_u *)"vt52" | |
| 169 6 1029 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 170 #define DEFAULT_TERM (char_u *)"os2ansi" | |
| 171 7 1033 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 172 #define DEFAULT_TERM (char_u *)"ansi" | |
| 173 8 1037 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 174 # undef DEFAULT_TERM | |
| 175 9 1038 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 176 #define DEFAULT_TERM (char_u *)"beos-ansi" | |
| 177 10 1042 vim-5.1-gtk/src/term.c <<GLOBAL>> | |
| 178 #define DEFAULT_TERM (char_u *)"mac-ansi" | |
| 179 11 1335 vim-5.1-gtk/src/term.c <<set_termname>> | |
| 180 term = DEFAULT_TERM; | |
| 181 12 1459 vim-5.1-gtk/src/term.c <<set_termname>> | |
| 182 if (STRCMP(term, DEFAULT_TERM)) | |
| 183 13 1826 vim-5.1-gtk/src/term.c <<termcapinit>> | |
| 184 term = DEFAULT_TERM; | |
| 185 14 1833 vim-5.1-gtk/src/term.c <<termcapinit>> | |
| 186 term = DEFAULT_TERM; | |
| 187 15 3635 vim-5.1-gtk/src/term.c <<update_tcap>> | |
| 188 p = find_builtin_term(DEFAULT_TERM); | |
| 189 Enter nr of choice (<CR> to abort): | |
| 190 | |
| 191 The output shows several pieces of information: | |
| 192 1. The tag number (there are 15 in this example). | |
| 193 2. The line number where the tag occurs. | |
| 194 3. The filename where the tag occurs. | |
| 195 4. The context of the tag (e.g., global, or the function name). | |
| 196 5. The line from the file itself. | |
| 197 | |
| 198 help : Show a brief synopsis. | |
| 199 | |
| 200 USAGE :cs help | |
| 201 | |
| 2596 | 202 *E261* |
| 7 | 203 kill : Kill a cscope connection (or kill all cscope connections). |
| 204 | |
| 205 USAGE :cs kill {num|partial_name} | |
| 206 | |
| 207 To kill a cscope connection, the connection number or a partial | |
| 208 name must be specified. The partial name is simply any part of | |
| 209 the pathname of the cscope database. Kill a cscope connection | |
| 210 using the partial name with caution! | |
| 211 | |
| 212 If the specified connection number is -1, then _ALL_ cscope | |
| 213 connections will be killed. | |
| 214 | |
| 215 reset : Reinit all cscope connections. | |
| 216 | |
| 217 USAGE :cs reset | |
| 218 | |
| 219 show : Show cscope connections. | |
| 220 | |
| 221 USAGE :cs show | |
| 222 | |
| 665 | 223 *:lcscope* *:lcs* |
| 224 This command is same as the ":cscope" command, except when the | |
| 225 'cscopequickfix' option is set, the location list for the current window is | |
| 226 used instead of the quickfix list to show the cscope results. | |
| 227 | |
| 7 | 228 *:cstag* *E257* *E562* |
| 229 If you use cscope as well as ctags, |:cstag| allows you to search one or | |
| 230 the other before making a jump. For example, you can choose to first | |
| 231 search your cscope database(s) for a match, and if one is not found, then | |
| 232 your tags file(s) will be searched. The order in which this happens | |
| 233 is determined by the value of |csto|. See |cscope-options| for more | |
| 234 details. | |
| 235 | |
| 236 |:cstag| performs the equivalent of ":cs find g" on the identifier when | |
| 237 searching through the cscope database(s). | |
| 238 | |
| 239 |:cstag| performs the equivalent of |:tjump| on the identifier when searching | |
| 240 through your tags file(s). | |
| 241 | |
| 242 | |
| 243 ============================================================================== | |
| 244 3. Cscope options *cscope-options* | |
| 245 | |
| 246 Use the |:set| command to set all cscope options. Ideally, you would do | |
| 247 this in one of your startup files (e.g., .vimrc). Some cscope related | |
| 248 variables are only valid within |.vimrc|. Setting them after vim has | |
| 249 started will have no effect! | |
| 250 | |
| 251 *cscopeprg* *csprg* | |
| 252 'cscopeprg' specifies the command to execute cscope. The default is | |
| 253 "cscope". For example: > | |
| 254 :set csprg=/usr/local/bin/cscope | |
| 255 < | |
| 256 *cscopequickfix* *csqf* *E469* | |
| 257 {not available when compiled without the |+quickfix| feature} | |
| 258 'cscopequickfix' specifies whether to use quickfix window to show cscope | |
| 236 | 259 results. This is a list of comma-separated values. Each item consists of |
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260 |cscope-find| command (s, g, d, c, t, e, f, i or a) and flag (+, - or 0). |
| 7 | 261 '+' indicates that results must be appended to quickfix window, |
| 262 '-' implies previous results clearance, '0' or command absence - don't use | |
| 236 | 263 quickfix. Search is performed from start until first command occurrence. |
| 264 The default value is "" (don't use quickfix anyway). The following value | |
| 33 | 265 seems to be useful: > |
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266 :set cscopequickfix=s-,c-,d-,i-,t-,e-,a- |
| 33 | 267 < |
| 7 | 268 *cscopetag* *cst* |
| 2908 | 269 If 'cscopetag' is set, the commands ":tag" and CTRL-] as well as "vim -t" |
| 270 will always use |:cstag| instead of the default :tag behavior. Effectively, | |
| 271 by setting 'cst', you will always search your cscope databases as well as | |
| 272 your tag files. The default is off. Examples: > | |
| 7 | 273 :set cst |
| 274 :set nocst | |
| 275 < | |
| 2873 | 276 *cscoperelative* *csre* |
| 2908 | 277 If 'cscoperelative' is set, then in absence of a prefix given to cscope |
| 278 (prefix is the argument of -P option of cscope), basename of cscope.out | |
| 279 location (usually the project root directory) will be used as the prefix | |
| 280 to construct an absolute path. The default is off. Note: This option is | |
| 281 only effective when cscope (cscopeprg) is initialized without a prefix | |
| 282 path (-P). Examples: > | |
| 2873 | 283 :set csre |
| 284 :set nocsre | |
| 285 < | |
| 7 | 286 *cscopetagorder* *csto* |
| 287 The value of 'csto' determines the order in which |:cstag| performs a search. | |
| 288 If 'csto' is set to zero, cscope database(s) are searched first, followed | |
| 289 by tag file(s) if cscope did not return any matches. If 'csto' is set to | |
| 290 one, tag file(s) are searched before cscope database(s). The default is zero. | |
| 291 Examples: > | |
| 292 :set csto=0 | |
| 293 :set csto=1 | |
| 294 < | |
| 295 *cscopeverbose* *csverb* | |
| 296 If 'cscopeverbose' is not set (the default), messages will not be printed | |
| 297 indicating success or failure when adding a cscope database. Ideally, you | |
| 298 should reset this option in your |.vimrc| before adding any cscope databases, | |
| 299 and after adding them, set it. From then on, when you add more databases | |
| 300 within Vim, you will get a (hopefully) useful message should the database fail | |
| 301 to be added. Examples: > | |
| 302 :set csverb | |
| 303 :set nocsverb | |
| 304 < | |
| 305 *cscopepathcomp* *cspc* | |
| 306 The value of 'cspc' determines how many components of a file's path to | |
| 307 display. With the default value of zero the entire path will be displayed. | |
| 308 The value one will display only the filename with no path. Other values | |
| 309 display that many components. For example: > | |
| 310 :set cspc=3 | |
| 311 will display the last 3 components of the file's path, including the file | |
| 312 name itself. | |
| 313 | |
| 314 ============================================================================== | |
| 315 4. How to use cscope in Vim *cscope-howtouse* | |
| 316 | |
| 317 The first thing you need to do is to build a cscope database for your | |
| 318 source files. For the most basic case, simply do "cscope -b". Please | |
| 319 refer to the cscope man page for more details. | |
| 320 | |
| 321 Assuming you have a cscope database, you need to "add" the database to Vim. | |
| 322 This establishes a cscope "connection" and makes it available for Vim to use. | |
| 323 You can do this in your .vimrc file, or you can do it manually after starting | |
| 324 vim. For example, to add the cscope database "cscope.out", you would do: | |
| 325 | |
| 326 :cs add cscope.out | |
| 327 | |
| 328 You can double-check the result of this by executing ":cs show". This will | |
| 329 produce output which looks like this: | |
| 330 | |
| 331 # pid database name prepend path | |
| 332 0 28806 cscope.out <none> | |
| 333 | |
| 334 Note: | |
| 335 Because of the Microsoft RTL limitations, Win32 version shows 0 instead | |
| 336 of the real pid. | |
| 337 | |
| 338 Once a cscope connection is established, you can make queries to cscope and | |
| 339 the results will be printed to you. Queries are made using the command | |
| 340 ":cs find". For example: | |
| 341 | |
| 342 :cs find g ALIGN_SIZE | |
| 343 | |
| 344 This can get a little cumbersome since one ends up doing a significant | |
| 345 amount of typing. Fortunately, there are ways around this by mapping | |
| 346 shortcut keys. See |cscope-suggestions| for suggested usage. | |
| 347 | |
| 348 If the results return only one match, you will automatically be taken to it. | |
| 349 If there is more than one match, you will be given a selection screen to pick | |
| 350 the match you want to go to. After you have jumped to the new location, | |
| 351 simply hit Ctrl-T to get back to the previous one. | |
| 352 | |
| 353 | |
| 354 ============================================================================== | |
| 355 5. Limitations *cscope-limitations* | |
| 356 | |
| 357 Cscope support for Vim is only available on systems that support these four | |
| 358 system calls: fork(), pipe(), execl(), waitpid(). This means it is mostly | |
| 359 limited to Unix systems. | |
| 360 | |
| 361 Additionally Cscope support works for Win32. For more information and a | |
| 362 cscope version for Win32 see: | |
| 363 | |
| 364 http://iamphet.nm.ru/cscope/index.html | |
| 365 | |
| 20 | 366 The DJGPP-built version from http://cscope.sourceforge.net is known to not |
| 367 work with Vim. | |
| 368 | |
| 1931 | 369 Hard-coded limitation: doing a |:tjump| when |:cstag| searches the tag files |
| 370 is not configurable (e.g., you can't do a tselect instead). | |
| 7 | 371 |
| 372 ============================================================================== | |
| 373 6. Suggested usage *cscope-suggestions* | |
| 374 | |
| 375 Put these entries in your .vimrc (adjust the pathname accordingly to your | |
| 376 setup): > | |
| 377 | |
| 378 if has("cscope") | |
| 379 set csprg=/usr/local/bin/cscope | |
| 380 set csto=0 | |
| 381 set cst | |
| 382 set nocsverb | |
| 383 " add any database in current directory | |
| 384 if filereadable("cscope.out") | |
| 385 cs add cscope.out | |
| 386 " else add database pointed to by environment | |
| 387 elseif $CSCOPE_DB != "" | |
| 388 cs add $CSCOPE_DB | |
| 389 endif | |
| 390 set csverb | |
| 391 endif | |
| 392 | |
| 393 By setting 'cscopetag', we have effectively replaced all instances of the :tag | |
| 394 command with :cstag. This includes :tag, Ctrl-], and "vim -t". In doing | |
| 395 this, the regular tag command not only searches your ctags generated tag | |
| 396 files, but your cscope databases as well. | |
| 397 | |
| 398 Some users may want to keep the regular tag behavior and have a different | |
| 399 shortcut to access :cstag. For example, one could map Ctrl-_ (underscore) | |
| 400 to :cstag with the following command: > | |
| 401 | |
| 402 map <C-_> :cstag <C-R>=expand("<cword>")<CR><CR> | |
| 403 | |
| 404 A couple of very commonly used cscope queries (using ":cs find") is to | |
| 405 find all functions calling a certain function and to find all occurrences | |
| 406 of a particular C symbol. To do this, you can use these mappings as an | |
| 407 example: > | |
| 408 | |
| 409 map g<C-]> :cs find 3 <C-R>=expand("<cword>")<CR><CR> | |
| 410 map g<C-\> :cs find 0 <C-R>=expand("<cword>")<CR><CR> | |
| 411 | |
| 412 These mappings for Ctrl-] (right bracket) and Ctrl-\ (backslash) allow you to | |
| 413 place your cursor over the function name or C symbol and quickly query cscope | |
| 414 for any matches. | |
| 415 | |
| 416 Or you may use the following scheme, inspired by Vim/Cscope tutorial from | |
| 417 Cscope Home Page (http://cscope.sourceforge.net/): > | |
| 418 | |
| 419 nmap <C-_>s :cs find s <C-R>=expand("<cword>")<CR><CR> | |
| 420 nmap <C-_>g :cs find g <C-R>=expand("<cword>")<CR><CR> | |
| 421 nmap <C-_>c :cs find c <C-R>=expand("<cword>")<CR><CR> | |
| 422 nmap <C-_>t :cs find t <C-R>=expand("<cword>")<CR><CR> | |
| 423 nmap <C-_>e :cs find e <C-R>=expand("<cword>")<CR><CR> | |
| 424 nmap <C-_>f :cs find f <C-R>=expand("<cfile>")<CR><CR> | |
| 425 nmap <C-_>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR> | |
| 426 nmap <C-_>d :cs find d <C-R>=expand("<cword>")<CR><CR> | |
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427 nmap <C-_>a :cs find a <C-R>=expand("<cword>")<CR><CR> |
| 7 | 428 |
| 429 " Using 'CTRL-spacebar' then a search type makes the vim window | |
| 430 " split horizontally, with search result displayed in | |
| 431 " the new window. | |
| 432 | |
| 433 nmap <C-Space>s :scs find s <C-R>=expand("<cword>")<CR><CR> | |
| 434 nmap <C-Space>g :scs find g <C-R>=expand("<cword>")<CR><CR> | |
| 435 nmap <C-Space>c :scs find c <C-R>=expand("<cword>")<CR><CR> | |
| 436 nmap <C-Space>t :scs find t <C-R>=expand("<cword>")<CR><CR> | |
| 437 nmap <C-Space>e :scs find e <C-R>=expand("<cword>")<CR><CR> | |
| 438 nmap <C-Space>f :scs find f <C-R>=expand("<cfile>")<CR><CR> | |
| 439 nmap <C-Space>i :scs find i ^<C-R>=expand("<cfile>")<CR>$<CR> | |
| 440 nmap <C-Space>d :scs find d <C-R>=expand("<cword>")<CR><CR> | |
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commit https://github.com/vim/vim/commit/802a0d902fca423acb15f835d7b09183883d79a0
Christian Brabandt <cb@256bit.org>
parents:
8951
diff
changeset
|
441 nmap <C-Space>a :scs find a <C-R>=expand("<cword>")<CR><CR> |
| 7 | 442 |
| 443 " Hitting CTRL-space *twice* before the search type does a vertical | |
| 444 " split instead of a horizontal one | |
| 445 | |
| 446 nmap <C-Space><C-Space>s | |
| 447 \:vert scs find s <C-R>=expand("<cword>")<CR><CR> | |
| 448 nmap <C-Space><C-Space>g | |
| 449 \:vert scs find g <C-R>=expand("<cword>")<CR><CR> | |
| 450 nmap <C-Space><C-Space>c | |
| 451 \:vert scs find c <C-R>=expand("<cword>")<CR><CR> | |
| 452 nmap <C-Space><C-Space>t | |
| 453 \:vert scs find t <C-R>=expand("<cword>")<CR><CR> | |
| 454 nmap <C-Space><C-Space>e | |
| 455 \:vert scs find e <C-R>=expand("<cword>")<CR><CR> | |
| 456 nmap <C-Space><C-Space>i | |
| 457 \:vert scs find i ^<C-R>=expand("<cfile>")<CR>$<CR> | |
| 458 nmap <C-Space><C-Space>d | |
| 459 \:vert scs find d <C-R>=expand("<cword>")<CR><CR> | |
|
9344
33c1b85d408c
commit https://github.com/vim/vim/commit/802a0d902fca423acb15f835d7b09183883d79a0
Christian Brabandt <cb@256bit.org>
parents:
8951
diff
changeset
|
460 nmap <C-Space><C-Space>a |
|
33c1b85d408c
commit https://github.com/vim/vim/commit/802a0d902fca423acb15f835d7b09183883d79a0
Christian Brabandt <cb@256bit.org>
parents:
8951
diff
changeset
|
461 \:vert scs find a <C-R>=expand("<cword>")<CR><CR> |
| 7 | 462 |
| 463 ============================================================================== | |
| 464 7. Cscope availability and information *cscope-info* | |
| 465 | |
| 466 If you do not already have cscope (it did not come with your compiler | |
| 467 license or OS distribution), then you can download it for free from: | |
| 468 http://cscope.sourceforge.net/ | |
| 469 This is released by SCO under the BSD license. | |
| 470 | |
| 471 In Solaris 2.x, if you have the C compiler license, you will also have | |
| 472 cscope. Both are usually located under /opt/SUNWspro/bin | |
| 473 | |
| 474 There is source to an older version of a cscope clone (called "cs") available | |
| 475 on the net. Due to various reasons, this is not supported with Vim. | |
| 476 | |
| 477 The cscope interface/support for Vim was originally written by | |
| 478 Andy Kahn <ackahn@netapp.com>. The original structure (as well as a tiny | |
| 12968 | 479 bit of code) was adapted from the cscope interface in nvi. |
| 7 | 480 *cscope-win32* |
| 12968 | 481 For a cscope version for Win32 see (seems abandonded): |
| 482 https://code.google.com/archive/p/cscope-win32/ | |
| 7 | 483 |
| 236 | 484 Win32 support was added by Sergey Khorev <sergey.khorev@gmail.com>. Contact |
| 147 | 485 him if you have Win32-specific issues. |
| 7 | 486 |
| 487 vim:tw=78:ts=8:ft=help:norl: |