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| author | Bram Moolenaar <Bram@vim.org> | 2005-08-29 22:25:38 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2005-08-29 22:25:38 +0000 |
| commit | ac6e65f88da446bc764ff13a23d854fd72ffedcf (patch) | |
| tree | 4c4cd8700dcb53ac3a236a056320e2caf062a23d /src/if_xcmdsrv.c | |
| parent | 81f1ecbc4dc885a4757e5cc64002f4b22f397f18 (diff) | |
| download | vim-git-ac6e65f88da446bc764ff13a23d854fd72ffedcf.tar.gz | |
updated for version 7.0138v7.0138
Diffstat (limited to 'src/if_xcmdsrv.c')
| -rw-r--r-- | src/if_xcmdsrv.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/if_xcmdsrv.c b/src/if_xcmdsrv.c index 4a091bd27..63faf0c18 100644 --- a/src/if_xcmdsrv.c +++ b/src/if_xcmdsrv.c @@ -460,10 +460,12 @@ serverSendToVim(dpy, name, cmd, result, server, asExpr, localLoop, silent) /* * Send the command to target interpreter by appending it to the * comm window in the communication window. + * Length must be computed exactly! */ - length = STRLEN(name) + STRLEN(cmd) + 14; #ifdef FEAT_MBYTE - length += STRLEN(p_enc); + length = STRLEN(name) + STRLEN(p_enc) + STRLEN(cmd) + 14; +#else + length = STRLEN(name) + STRLEN(cmd) + 10; #endif property = (char_u *)alloc((unsigned)length + 30); @@ -480,6 +482,7 @@ serverSendToVim(dpy, name, cmd, result, server, asExpr, localLoop, silent) serial++; sprintf((char *)property + length, "%c-r %x %d", 0, (int_u)commWindow, serial); + /* Add length of what "-r %x %d" resulted in, skipping the NUL. */ length += STRLEN(property + length + 1) + 1; res = AppendPropCarefully(dpy, w, commProperty, property, length + 1); @@ -787,9 +790,10 @@ serverSendReply(name, str) if (!WindowValid(dpy, win)) return -1; - length = STRLEN(str) + 11; #ifdef FEAT_MBYTE - length += STRLEN(p_enc); + length = STRLEN(p_enc) + STRLEN(str) + 14; +#else + length = STRLEN(str) + 10; #endif if ((property = (char_u *)alloc((unsigned)length + 30)) != NULL) { @@ -800,6 +804,7 @@ serverSendReply(name, str) sprintf((char *)property, "%cn%c-n %s%c-w %x", 0, 0, str, 0, (unsigned int)commWindow); #endif + /* Add length of what "%x" resulted in. */ length += STRLEN(property + length); res = AppendPropCarefully(dpy, win, commProperty, property, length + 1); vim_free(property); @@ -1268,11 +1273,12 @@ serverEventProc(dpy, eventPtr) ga_grow(&reply, 50 + STRLEN(p_enc)); sprintf(reply.ga_data, "%cr%c-E %s%c-s %s%c-r ", 0, 0, p_enc, 0, serial, 0); + reply.ga_len = 14 + STRLEN(serial); #else ga_grow(&reply, 50); sprintf(reply.ga_data, "%cr%c-s %s%c-r ", 0, 0, serial, 0); -#endif reply.ga_len = 10 + STRLEN(serial); +#endif } res = NULL; if (serverName != NULL && STRICMP(name, serverName) == 0) |