nhyatt/putty-source
1
0
Fork 0
mirror of https://git.tartarus.org/simon/putty.git synced 2025-03-16 03:53:01 -05:00
Code Issues Projects Releases Wiki Activity

Patch to enable >512-character command lines. Thanks to Thomas Halling.

Browse Source 
[originally from svn r1567]
This commit is contained in:
Simon Tatham 2002-02-27 22:31:23 +00:00
parent 6e1ac92194
commit a05d76fb1f
1 changed files with 23 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
plink.c
View File

@ -422,25 +422,32 @@ int main(int argc, char **argv)
} }
} }
} else { } else {
int len = sizeof(cfg.remote_cmd) - 1; char *command;
char *cp = cfg.remote_cmd; int cmdlen, cmdsize;
int len2; cmdlen = cmdsize = 0;
command = NULL;
strncpy(cp, p, len); while (argc) {
cp[len] = '\0'; while (*p) {
len2 = strlen(cp); if (cmdlen >= cmdsize) {
len -= len2; cmdsize = cmdlen + 512;
cp += len2; command = srealloc(command, cmdsize);
while (--argc) { }
if (len > 0) command[cmdlen++]=*p++;
len--, *cp++ = ' '; }
strncpy(cp, *++argv, len); if (cmdlen >= cmdsize) {
cp[len] = '\0'; cmdsize = cmdlen + 512;
len2 = strlen(cp); command = srealloc(command, cmdsize);
len -= len2; }
cp += len2; command[cmdlen++]=' '; /* always add trailing space */
if (--argc) p = *++argv;
} }
if (cmdlen) command[--cmdlen]='\0';
/* change trailing blank to NUL */
cfg.remote_cmd_ptr = command;
cfg.remote_cmd_ptr2 = NULL;
cfg.nopty = TRUE; /* command => no terminal */ cfg.nopty = TRUE; /* command => no terminal */
break; /* done with cmdline */ break; /* done with cmdline */
} }
} }