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Rev 3487 Rev 3813
Line 78... Line 78...
78 
    /* The user has specified a full or relative path, just give it back. */
 78 
    /* The user has specified a full or relative path, just give it back. */
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    if (-1 != try_access(cmd)) {
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    if (-1 != try_access(cmd)) {
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        return (char *) cmd;
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        return (char *) cmd;
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    }
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    }
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    path_tok = cli_strdup(PATH);
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    path_tok = strdup(PATH);
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    /* Extract the PATH env to a path[] array */
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    /* Extract the PATH env to a path[] array */
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    path[n] = cli_strtok(path_tok, PATH_DELIM);
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    path[n] = strtok(path_tok, PATH_DELIM);
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    while (NULL != path[n]) {
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    while (NULL != path[n]) {
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        if ((strlen(path[n]) + x ) > PATH_MAX) {
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        if ((strlen(path[n]) + x ) > PATH_MAX) {
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            cli_error(CL_ENOTSUP,
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            cli_error(CL_ENOTSUP,
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                "Segment %d of path is too large, search ends at segment %d",
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                "Segment %d of path is too large, search ends at segment %d",
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                n, n-1);
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                n, n-1);
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            break;
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            break;
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        }
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        }
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        path[++n] = cli_strtok(NULL, PATH_DELIM);
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        path[++n] = strtok(NULL, PATH_DELIM);
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    }
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    }
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    /* We now have n places to look for the command */
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    /* We now have n places to look for the command */
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    for (i=0; path[i]; i++) {
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    for (i=0; path[i]; i++) {
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        memset(found, 0, sizeof(found));
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        memset(found, 0, sizeof(found));
Line 112... Line 112...
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unsigned int try_exec(char *cmd, char **argv)
 112 
unsigned int try_exec(char *cmd, char **argv)
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{
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{
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    task_id_t tid;
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    task_id_t tid;
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    char *tmp;
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    char *tmp;
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 116 
 
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    tmp = cli_strdup(find_command(cmd));
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    tmp = strdup(find_command(cmd));
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    free(found);
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    free(found);
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    tid = task_spawn((const char *)tmp, argv);
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    tid = task_spawn((const char *)tmp, argv);
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    free(tmp);
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    free(tmp);
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