qf/quakeforge
0
0
Fork 0
mirror of https://git.code.sf.net/p/quake/quakeforge synced 2025-05-30 00:10:40 +00:00
Code Issues Projects Releases Packages Wiki Activity

- audit malloc usage. now everything checks the return value :)

Browse source
This commit is contained in:
Adam Olsen 2001-10-24 22:50:06 +00:00
parent 133ce647fb
commit 3bba5398ba
32 changed files with 109 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

20
libs/util/cmd.c
View file

@ -244,6 +244,8 @@ Cmd_StuffCmds_f (void)
// pull out the commands
build = malloc (s + 1);
if (!build)
Sys_Error ("Cmd_StuffCmds_f: Memory Allocation Failure\n");
build[0] = 0;
for (i = 0; i < s - 1; i++) {
@ -339,16 +341,6 @@ Cmd_Echo_f (void)
Creates a new command that executes a command string (possibly ; seperated)
*/
char *
CopyString (char *in)
{
char *out;
out = malloc (strlen (in) + 1);
strcpy (out, in);
return out;
}
void
Cmd_Alias_f (void)
{
@ -384,6 +376,8 @@ Cmd_Alias_f (void)
// copy the rest of the command line
cmd = malloc (strlen (Cmd_Args (1)) + 2);// can never be longer
if (!cmd)
Sys_Error ("Cmd_Alias_f: Memory Allocation Failure\n");
cmd[0] = 0; // start out with a null string
c = Cmd_Argc ();
for (i = 2; i < c; i++) {
@ -545,6 +539,8 @@ Cmd_AddCommand (const char *cmd_name, xcommand_t function, const char *descripti
}
cmd = malloc (sizeof (cmd_function_t));
if (!cmd)
Sys_Error ("Cmd_AddCommand: Memory_Allocation_Failure\n");
cmd->name = cmd_name;
cmd->function = function;
cmd->description = description;
@ -648,6 +644,8 @@ Cmd_CompleteBuildList (const char *partial)
len = strlen(partial);
buf = malloc(sizeofbuf + sizeof (char *));
if (!buf)
Sys_Error ("Cmd_CompleteBuildList: Memory Allocation Failure\n");
// Loop through the alias list and print all matches
for (cmd = cmd_functions; cmd; cmd = cmd->next)
if (!strncasecmp(partial, cmd->name, len))
@ -734,6 +732,8 @@ Cmd_CompleteAliasBuildList (const char *partial)
len = strlen(partial);
buf = malloc(sizeofbuf + sizeof (char *));
if (!buf)
Sys_Error ("Cmd_CompleteAliasBuildList: Memory Allocation Failure\n");
// Loop through the alias list and print all matches
for (alias = cmd_alias; alias; alias = alias->next)
if (!strncasecmp(partial, alias->name, len))