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Diffstat (limited to 'source/ap/vim/patches/7.2.228')
| -rw-r--r-- | source/ap/vim/patches/7.2.228 | 573 |
1 files changed, 573 insertions, 0 deletions
diff --git a/source/ap/vim/patches/7.2.228 b/source/ap/vim/patches/7.2.228 new file mode 100644 index 000000000..a906bef40 --- /dev/null +++ b/source/ap/vim/patches/7.2.228 @@ -0,0 +1,573 @@ +To: vim-dev@vim.org +Subject: Patch 7.2.228 +Fcc: outbox +From: Bram Moolenaar <Bram@moolenaar.net> +Mime-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +------------ + +Patch 7.2.228 +Problem: Cscope is limited to 8 connections. +Solution: Allocated the connection array to handle any number of + connections. (Dominique Pelle) +Files: runtime/doc/if_cscop.txt, src/if_cscope.h, src/if_cscope.c + + +*** ../vim-7.2.227/runtime/doc/if_cscop.txt 2009-03-18 14:30:46.000000000 +0100 +--- runtime/doc/if_cscop.txt 2009-07-09 15:40:48.000000000 +0200 +*************** +*** 355,367 **** + The DJGPP-built version from http://cscope.sourceforge.net is known to not + work with Vim. + +! There are a couple of hard-coded limitations: +! +! 1. The maximum number of cscope connections allowed is 8. Do you +! really need more? +! +! 2. Doing a |:tjump| when |:cstag| searches the tag files is not +! configurable (e.g., you can't do a tselect instead). + + ============================================================================== + 6. Suggested usage *cscope-suggestions* +--- 355,362 ---- + The DJGPP-built version from http://cscope.sourceforge.net is known to not + work with Vim. + +! Hard-coded limitation: doing a |:tjump| when |:cstag| searches the tag files +! is not configurable (e.g., you can't do a tselect instead). + + ============================================================================== + 6. Suggested usage *cscope-suggestions* +*** ../vim-7.2.227/src/if_cscope.h 2008-08-25 04:35:13.000000000 +0200 +--- src/if_cscope.h 2009-07-09 15:39:32.000000000 +0200 +*************** +*** 25,31 **** + + #define CSCOPE_SUCCESS 0 + #define CSCOPE_FAILURE -1 +- #define CSCOPE_MAX_CONNECTIONS 8 /* you actually need more? */ + + #define CSCOPE_DBFILE "cscope.out" + #define CSCOPE_PROMPT ">> " +--- 25,30 ---- +*** ../vim-7.2.227/src/if_cscope.c 2009-05-16 17:29:37.000000000 +0200 +--- src/if_cscope.c 2009-07-09 15:39:32.000000000 +0200 +*************** +*** 46,52 **** + static int cs_find __ARGS((exarg_T *eap)); + static int cs_find_common __ARGS((char *opt, char *pat, int, int, int)); + static int cs_help __ARGS((exarg_T *eap)); +- static void cs_init __ARGS((void)); + static void clear_csinfo __ARGS((int i)); + static int cs_insert_filelist __ARGS((char *, char *, char *, + struct stat *)); +--- 46,51 ---- +*************** +*** 66,72 **** + static int cs_show __ARGS((exarg_T *eap)); + + +! static csinfo_T csinfo[CSCOPE_MAX_CONNECTIONS]; + static int eap_arg_len; /* length of eap->arg, set in + cs_lookup_cmd() */ + static cscmd_T cs_cmds[] = +--- 65,74 ---- + static int cs_show __ARGS((exarg_T *eap)); + + +! static csinfo_T * csinfo = NULL; +! static int csinfo_size = 0; /* number of items allocated in +! csinfo[] */ +! + static int eap_arg_len; /* length of eap->arg, set in + cs_lookup_cmd() */ + static cscmd_T cs_cmds[] = +*************** +*** 144,166 **** + } + case EXP_CSCOPE_KILL: + { +! static char_u connection[2]; + + /* ":cscope kill" accepts connection numbers or partial names of + * the pathname of the cscope database as argument. Only complete + * with connection numbers. -1 can also be used to kill all + * connections. */ +! for (i = 0, current_idx = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (csinfo[i].fname == NULL) + continue; + if (current_idx++ == idx) + { +! /* Connection number fits in one character since +! * CSCOPE_MAX_CONNECTIONS is < 10 */ +! connection[0] = i + '0'; +! connection[1] = NUL; +! return connection; + } + } + return (current_idx == idx && idx > 0) ? (char_u *)"-1" : NULL; +--- 146,165 ---- + } + case EXP_CSCOPE_KILL: + { +! static char connection[5]; + + /* ":cscope kill" accepts connection numbers or partial names of + * the pathname of the cscope database as argument. Only complete + * with connection numbers. -1 can also be used to kill all + * connections. */ +! for (i = 0, current_idx = 0; i < csinfo_size; i++) + { + if (csinfo[i].fname == NULL) + continue; + if (current_idx++ == idx) + { +! vim_snprintf(connection, sizeof(connection), "%d", i); +! return (char_u *)connection; + } + } + return (current_idx == idx && idx > 0) ? (char_u *)"-1" : NULL; +*************** +*** 223,229 **** + { + cscmd_T *cmdp; + +- cs_init(); + if ((cmdp = cs_lookup_cmd(eap)) == NULL) + { + cs_help(eap); +--- 222,227 ---- +*************** +*** 284,291 **** + { + int ret = FALSE; + +- cs_init(); +- + if (*eap->arg == NUL) + { + (void)EMSG(_("E562: Usage: cstag <ident>")); +--- 282,287 ---- +*************** +*** 441,447 **** + if (num < 0 || num > 4 || (num > 0 && !dbpath)) + return FALSE; + +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (!csinfo[i].fname) + continue; +--- 437,443 ---- + if (num < 0 || num > 4 || (num > 0 && !dbpath)) + return FALSE; + +! for (i = 0; i < csinfo_size; i++) + { + if (!csinfo[i].fname) + continue; +*************** +*** 684,690 **** + short i; + short cnt = 0; + +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (csinfo[i].fname != NULL) + cnt++; +--- 680,686 ---- + short i; + short cnt = 0; + +! for (i = 0; i < csinfo_size; i++) + { + if (csinfo[i].fname != NULL) + cnt++; +*************** +*** 1112,1118 **** + { + int i; + char *cmd; +! int nummatches[CSCOPE_MAX_CONNECTIONS], totmatches; + #ifdef FEAT_QUICKFIX + char cmdletter; + char *qfpos; +--- 1108,1115 ---- + { + int i; + char *cmd; +! int *nummatches; +! int totmatches; + #ifdef FEAT_QUICKFIX + char cmdletter; + char *qfpos; +*************** +*** 1123,1135 **** + if (cmd == NULL) + return FALSE; + + /* send query to all open connections, then count the total number + * of matches so we can alloc matchesp all in one swell foop + */ +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + nummatches[i] = 0; + totmatches = 0; +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (csinfo[i].fname == NULL || csinfo[i].to_fp == NULL) + continue; +--- 1120,1136 ---- + if (cmd == NULL) + return FALSE; + ++ nummatches = (int *)alloc(sizeof(int)*csinfo_size); ++ if (nummatches == NULL) ++ return FALSE; ++ + /* send query to all open connections, then count the total number + * of matches so we can alloc matchesp all in one swell foop + */ +! for (i = 0; i < csinfo_size; i++) + nummatches[i] = 0; + totmatches = 0; +! for (i = 0; i < csinfo_size; i++) + { + if (csinfo[i].fname == NULL || csinfo[i].to_fp == NULL) + continue; +*************** +*** 1154,1160 **** +--- 1155,1164 ---- + char *buf; + + if (!verbose) ++ { ++ vim_free(nummatches); + return FALSE; ++ } + + buf = (char *)alloc((unsigned)(strlen(opt) + strlen(pat) + strlen(nf))); + if (buf == NULL) +*************** +*** 1165,1170 **** +--- 1169,1175 ---- + (void)EMSG(buf); + vim_free(buf); + } ++ vim_free(nummatches); + return FALSE; + } + +*************** +*** 1217,1222 **** +--- 1222,1228 ---- + (void)EMSG(buf); + vim_free(buf); + } ++ vim_free(nummatches); + return FALSE; + } + } +*************** +*** 1264,1269 **** +--- 1270,1276 ---- + } + mch_remove(tmp); + vim_free(tmp); ++ vim_free(nummatches); + return TRUE; + } + else +*************** +*** 1275,1280 **** +--- 1282,1288 ---- + /* read output */ + cs_fill_results((char *)pat, totmatches, nummatches, &matches, + &contexts, &matched); ++ vim_free(nummatches); + if (matches == NULL) + return FALSE; + +*************** +*** 1328,1353 **** + } /* cs_help */ + + +- /* +- * PRIVATE: cs_init +- * +- * initialize cscope structure if not already +- */ +- static void +- cs_init() +- { +- short i; +- static int init_already = FALSE; +- +- if (init_already) +- return; +- +- for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) +- clear_csinfo(i); +- +- init_already = TRUE; +- } /* cs_init */ +- + static void + clear_csinfo(i) + int i; +--- 1336,1341 ---- +*************** +*** 1444,1450 **** + #endif + + i = -1; /* can be set to the index of an empty item in csinfo */ +! for (j = 0; j < CSCOPE_MAX_CONNECTIONS; j++) + { + if (csinfo[j].fname != NULL + #if defined(UNIX) +--- 1432,1438 ---- + #endif + + i = -1; /* can be set to the index of an empty item in csinfo */ +! for (j = 0; j < csinfo_size; j++) + { + if (csinfo[j].fname != NULL + #if defined(UNIX) +*************** +*** 1471,1479 **** + + if (i == -1) + { +! if (p_csverbose) +! (void)EMSG(_("E569: maximum number of cscope connections reached")); +! return -1; + } + + if ((csinfo[i].fname = (char *)alloc((unsigned)strlen(fname)+1)) == NULL) +--- 1459,1483 ---- + + if (i == -1) + { +! i = csinfo_size; +! if (csinfo_size == 0) +! { +! /* First time allocation: allocate only 1 connection. It should +! * be enough for most users. If more is needed, csinfo will be +! * reallocated. */ +! csinfo_size = 1; +! csinfo = (csinfo_T *)alloc_clear(sizeof(csinfo_T)); +! } +! else +! { +! /* Reallocate space for more connections. */ +! csinfo_size *= 2; +! csinfo = vim_realloc(csinfo, sizeof(csinfo_T)*csinfo_size); +! } +! if (csinfo == NULL) +! return -1; +! for (j = csinfo_size/2; j < csinfo_size; j++) +! clear_csinfo(j); + } + + if ((csinfo[i].fname = (char *)alloc((unsigned)strlen(fname)+1)) == NULL) +*************** +*** 1580,1594 **** + /* It must be part of a name. We will try to find a match + * within all the names in the csinfo data structure + */ +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (csinfo[i].fname != NULL && strstr(csinfo[i].fname, stok)) + break; + } + } + +! if ((i >= CSCOPE_MAX_CONNECTIONS || i < -1 || csinfo[i].fname == NULL) +! && i != -1) + { + if (p_csverbose) + (void)EMSG2(_("E261: cscope connection %s not found"), stok); +--- 1584,1597 ---- + /* It must be part of a name. We will try to find a match + * within all the names in the csinfo data structure + */ +! for (i = 0; i < csinfo_size; i++) + { + if (csinfo[i].fname != NULL && strstr(csinfo[i].fname, stok)) + break; + } + } + +! if ((i != -1) && (i >= csinfo_size || i < -1 || csinfo[i].fname == NULL)) + { + if (p_csverbose) + (void)EMSG2(_("E261: cscope connection %s not found"), stok); +*************** +*** 1597,1603 **** + { + if (i == -1) + { +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (csinfo[i].fname) + cs_kill_execute(i, csinfo[i].fname); +--- 1600,1606 ---- + { + if (i == -1) + { +! for (i = 0; i < csinfo_size; i++) + { + if (csinfo[i].fname) + cs_kill_execute(i, csinfo[i].fname); +*************** +*** 1857,1863 **** + if (buf == NULL) + return; + +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (nummatches_a[i] < 1) + continue; +--- 1860,1866 ---- + if (buf == NULL) + return; + +! for (i = 0; i < csinfo_size; i++) + { + if (nummatches_a[i] < 1) + continue; +*************** +*** 1929,1935 **** + if ((cntxts = (char **)alloc(sizeof(char *) * totmatches)) == NULL) + goto parse_out; + +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (nummatches_a[i] < 1) + continue; +--- 1932,1938 ---- + if ((cntxts = (char **)alloc(sizeof(char *) * totmatches)) == NULL) + goto parse_out; + +! for (i = 0; i < csinfo_size; i++) + { + if (nummatches_a[i] < 1) + continue; +*************** +*** 2383,2392 **** + int i; + char buf[20]; /* for sprintf " (#%d)" */ + + /* malloc our db and ppath list */ +! dblist = (char **)alloc(CSCOPE_MAX_CONNECTIONS * sizeof(char *)); +! pplist = (char **)alloc(CSCOPE_MAX_CONNECTIONS * sizeof(char *)); +! fllist = (char **)alloc(CSCOPE_MAX_CONNECTIONS * sizeof(char *)); + if (dblist == NULL || pplist == NULL || fllist == NULL) + { + vim_free(dblist); +--- 2386,2398 ---- + int i; + char buf[20]; /* for sprintf " (#%d)" */ + ++ if (csinfo_size == 0) ++ return CSCOPE_SUCCESS; ++ + /* malloc our db and ppath list */ +! dblist = (char **)alloc(csinfo_size * sizeof(char *)); +! pplist = (char **)alloc(csinfo_size * sizeof(char *)); +! fllist = (char **)alloc(csinfo_size * sizeof(char *)); + if (dblist == NULL || pplist == NULL || fllist == NULL) + { + vim_free(dblist); +*************** +*** 2395,2401 **** + return CSCOPE_FAILURE; + } + +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + dblist[i] = csinfo[i].fname; + pplist[i] = csinfo[i].ppath; +--- 2401,2407 ---- + return CSCOPE_FAILURE; + } + +! for (i = 0; i < csinfo_size; i++) + { + dblist[i] = csinfo[i].fname; + pplist[i] = csinfo[i].ppath; +*************** +*** 2405,2411 **** + } + + /* rebuild the cscope connection list */ +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (dblist[i] != NULL) + { +--- 2411,2417 ---- + } + + /* rebuild the cscope connection list */ +! for (i = 0; i < csinfo_size; i++) + { + if (dblist[i] != NULL) + { +*************** +*** 2502,2508 **** + MSG_PUTS_ATTR( + _(" # pid database name prepend path\n"), + hl_attr(HLF_T)); +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + { + if (csinfo[i].fname == NULL) + continue; +--- 2508,2514 ---- + MSG_PUTS_ATTR( + _(" # pid database name prepend path\n"), + hl_attr(HLF_T)); +! for (i = 0; i < csinfo_size; i++) + { + if (csinfo[i].fname == NULL) + continue; +*************** +*** 2531,2538 **** + { + int i; + +! for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++) + cs_release_csp(i, TRUE); + } + + #endif /* FEAT_CSCOPE */ +--- 2537,2546 ---- + { + int i; + +! for (i = 0; i < csinfo_size; i++) + cs_release_csp(i, TRUE); ++ vim_free(csinfo); ++ csinfo_size = 0; + } + + #endif /* FEAT_CSCOPE */ +*** ../vim-7.2.227/src/version.c 2009-07-09 20:13:59.000000000 +0200 +--- src/version.c 2009-07-09 21:21:48.000000000 +0200 +*************** +*** 678,679 **** +--- 678,681 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 228, + /**/ + +-- +hundred-and-one symptoms of being an internet addict: +84. Books in your bookcase bear the names Bongo, WinSock and Inside OLE + + /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ +/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ +\\\ download, build and distribute -- http://www.A-A-P.org /// + \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |