void shell_loop() {
char user_in[INPUT_BUFF_LEN];
char **argv;
int loop = 1;
/* variables if bg_exec == 1 */
pid_t cpid;
int status = 0;
do {
flag_io = 0;
redir_in = 0;
redir_out = 0;
redir_in_index = 0;
redir_out_index = 0;
append = 0;
pipe_child_index = 0;
bg_exec = 0;
/* variales if batch == 1 */
if(batch) {
fgets(user_in, INPUT_BUFF_LEN, batchfp);
if(feof(batchfp))
break;
} else /* read from command line interpreter */ {
fputs(prompt, stdout);
fgets(user_in, INPUT_BUFF_LEN, stdin);
if(feof(stdin)) {
printf("\n");
break;
}
}
argv = parse_string(user_in);
evaluate_flags(argv);
/* finish shell in child process if bg_exec == 1 */
if(bg_exec) {
cpid = fork();
if (cpid == -1) {
perror("bg_exec fork");
free_arg(argv);
}
if (cpid == 0) /* child */ {
loop = shell_execute(argv);
free_arg(argv);
exit(1);
}
}
else {
loop = shell_execute(argv);
free_arg(argv);
}
} while(loop);
}
void shell_loop
(
void
)
{
// Local variables
char* line;
char** args;
int status;
char cwd[SHELL_CWD_BUFFER_SIZE];
char* printable_cwd;
do
{
// Display the prompt
getcwd( cwd, sizeof( cwd ) );
printable_cwd = strrchr( cwd, '/' );
if( '/' == printable_cwd[0] )
{
printable_cwd++;
}
printf( "%s::%s> ", SHELL_NAME, printable_cwd );
line = shell_read_line();
args = shell_split_line( line );
status = shell_execute( args );
free( line );
free( args );
} while( status );
} /* shell_loop() */
void shell_parse( char * buf )
{
int argc = 0;
char *argv[8] = {};
int stat = 0;
while ( *buf ) {
if ( *buf==' ' && stat==0 ) {
*buf = 0;
} else if ( *buf!=' ' && stat==0 ) {
stat = 1;
argv[argc++] = buf;
} else if ( *buf==' ' && stat==1 ) {
stat = 0;
*buf = 0;
}
buf++;
if ( *buf == '\n' )
*buf = 0;
}
argv[argc] = NULL;
shell_execute(argc, argv);
}
/**
* Execute a read-evaluate-print loop.
*
* Reads user input, tokenizes it, and attempts
* to run it as a command.
*/
void shell_repl(void)
{
int should_exit = 0;
while (should_exit != 1)
{
printf("%s", SHELL_PROMPT);
char* input = shell_read_input();
// User only entered a newline.
// If we don't do this, we get
// a segfault.
if (input[0] == '\0')
{
continue;
}
// This needs to come before the call to shell_tokenize_input
// since shell_tokenize_input modifies the input.
int background_execute = shell_is_background(input);
char** execute_args = shell_tokenize_input(input);
should_exit = shell_execute(execute_args, background_execute);
// Free allocated memory.
free(input);
free(execute_args);
}
puts("");
}
int ClientThread::OpenPty(char* ttyName, char* clientIp, char* screenNum) {
char key[128];
sprintf(key, "%s.%s", clientIp, screenNum);
string tty = this->FindTty(key);
if (tty == "") {
printf(ERROR_CAN_NOT_FOUND_CFG, clientIp, screenNum);
return -1;
}
sprintf(ttyName, "/dev/%s", tty.c_str());
ttyName[5] = 't';
char ptyName[128];
strcpy(ptyName, ttyName);
ptyName[5] = 'p';
char cmd[128];
sprintf(cmd, "fuser -k %s %s", ttyName, ptyName);
shell_execute(cmd);
struct stat stb;
if (stat(ptyName, &stb) < 0) {
return -1;
}
int p = open(ptyName, O_RDWR | O_NOCTTY);
if (p >= 0) {
return p;
}
return -1;
}
int main(int argc, char **argv) {
shell_register_signals(); /* Hook SIGINT (namely ctrl-c) */
while(true) {
char *line = shell_getline("%u@dtsh: %d$ ", line);
shell_execute(line);
free(line);
}
}
/* this is an implimentation of piping output of a command as input of
another command.
output: arguments argv[0] through argv[pipe_child_index - 1]
input: arguments argv[pipe_child_index] through argv[NULL] */
int invoke_with_pipe(char **argv) {
pid_t childpid1;
pid_t childpid2;
int pipefd[2];
int status_pipe1;
int status_pipe2;
pipe(pipefd);
childpid1 = fork();
if(childpid1 == -1) {
perror("fork1");
return 1;
}
if(childpid1 == 0) {
dup2(pipefd[1],1);
close(pipefd[0]);
shell_execute(argv);
exit(1);
}
childpid2 = fork();
if(childpid2 == -1) {
perror("fork2");
return 1;
}
if(childpid2 == 0) {
dup2(pipefd[0], 0);
close(pipefd[1]);
shell_execute(argv+pipe_child_index);
exit(1);
}
close(pipefd[0]);
close(pipefd[1]);
waitpid(childpid1, &status_pipe1, WUNTRACED);
waitpid(childpid2, &status_pipe2, WUNTRACED);
return 1;
}
/**
* Main and Execute Commands
*/
int main(int argc, char* argv[])
{
history_count = 0;
char input_buffer[COMMAND_LENGTH];
char *tokens[NUM_TOKENS];
char wd[1024], prompt[1024];
strcpy(prompt, "> ");
while (true) {
// Get command
// Use write because we need to use read()/write() to work with
// signals, and they are incompatible with printf().
write(STDOUT_FILENO, prompt, strlen(prompt));
_Bool in_background = false;
read_command(input_buffer, tokens, &in_background);
if (tokens[0] == NULL)
continue;
if (strcmp(tokens[0], "exit") == 0)
break;
else if (strcmp(tokens[0], "cd") == 0) {
if (tokens[1] == NULL) {
char out[60];
strcpy(out, "shell: Expected argument for \"cd\", no action taken.\n");
write(STDOUT_FILENO, out, strlen(out));
}
else if (chdir(tokens[1]) != 0) {
perror("shell");
}
else {
getcwd(prompt, sizeof(prompt));
strcat(prompt, "> ");
}
}
else if (strcmp(tokens[0], "pwd") == 0) {
char out[30];
getcwd(wd, sizeof(wd));
strcpy(out, "shell: Working directory: ");
write(STDOUT_FILENO, out, strlen(out));
write(STDOUT_FILENO, strcat(wd, "\n"), strlen(strcat(wd, "\n")));
}
else if (strcmp(tokens[0], "history") == 0) {
shell_print_history();
}
else {
shell_execute(tokens, in_background);
}
}
return 0;
}
void shell_interactive(shell_context_t *ctx) {
ctx->shell_exit = 0;
#ifndef WITH_READLINE
char *line;
while(!ctx->shell_exit) {
fputs("jzboot> ", stdout);
fflush(stdout);
line = fgets(ctx->linebuf, sizeof(ctx->linebuf), stdin);
if(line == NULL)
break;
shell_execute(ctx, line);
}
#else
rl_completion_entry_function = shell_completion;
completion_context = ctx;
rl_set_signals();
rl_filename_quote_characters = "\" ";
while(!ctx->shell_exit) {
char *line = readline("jzboot> ");
if(line == NULL) {
break;
}
add_history(line);
shell_execute(ctx, line);
free(line);
}
rl_clear_signals();
#endif
}
inline void execute_(std::string const& file_path, std::string const& filename)
{
#if defined CL_TRACE_OUTPUT
std::cout << "file path: " << (file_path + ".plt").c_str() << std::endl;
#endif
shell_execute(file_path + ".plt");
// Copy pdf files from output directory
// perhaps it is in a current directory
std::string result_pdf_path = fs::current_path().string() + std::string("//") + filename;
if (fs::exists(result_pdf_path))
{
fs::copy_file(result_pdf_path, file_path + ".pdf", fs::copy_option::overwrite_if_exists);
fs::remove(result_pdf_path);
}
}
void shell_loop(void)
{
char *line;
char **args;
int status;
char buffer[1024];
printf("> ");
fflush(stdout);
while (fgets(buffer, 1024, stdin) != NULL){
while (status){
printf("> ");
line = shell_read_line();
args = tokenify(line);
status = shell_execute(args);
free(line);
free(args);
}
}
}
void shell_main()
{
char line[SHELL_LINE_MAX_LEN + 1] = { '\0' };
puts(SHELL_PROMPT "/> ");
size_t n = getline(line, SHELL_LINE_MAX_LEN+1);
line[n-1] = '\0'; // remove '\r'
#ifdef DEBUG_SHELL
debug_printf("read %u characters from command line\r\n", n);
debug_printf("\tline = \"%s\"\r\n", line);
#endif
if (n > 1) {
char* argv[SHELL_ARGS_MAX_NB] = { NULL };
uint8_t argc = shell_split_line(line, argv);
shell_execute(argc, argv);
}
}
int shell_source(shell_context_t *ctx, const char *filename) {
ctx->shell_exit = 0;
FILE *file = fopen(filename, "r");
if(file == NULL) {
return -1;
}
char *line;
while((line = fgets(ctx->linebuf, sizeof(ctx->linebuf), file)) && !ctx->shell_exit) {
if(shell_execute(ctx, line) == -1) {
fclose(file);
return -1;
}
}
fclose(file);
return 0;
}
static void
execute_menu_command (WEdit * edit_widget, const char *commands, gboolean show_prompt)
{
FILE *cmd_file;
int cmd_file_fd;
int expand_prefix_found = 0;
char *parameter = 0;
gboolean do_quote = FALSE;
char lc_prompt[80];
int col;
vfs_path_t *file_name_vpath;
int run_view = 0;
/* Skip menu entry title line */
commands = strchr (commands, '\n');
if (!commands)
{
return;
}
cmd_file_fd = mc_mkstemps (&file_name_vpath, "mcusr", SCRIPT_SUFFIX);
if (cmd_file_fd == -1)
{
message (D_ERROR, MSG_ERROR, _("Cannot create temporary command file\n%s"),
unix_error_string (errno));
vfs_path_free (file_name_vpath);
return;
}
cmd_file = fdopen (cmd_file_fd, "w");
fputs ("#! /bin/sh\n", cmd_file);
commands++;
for (col = 0; *commands; commands++)
{
if (col == 0)
{
if (*commands != ' ' && *commands != '\t')
break;
while (*commands == ' ' || *commands == '\t')
commands++;
if (*commands == 0)
break;
}
col++;
if (*commands == '\n')
col = 0;
if (parameter)
{
if (*commands == '}')
{
*parameter = 0;
parameter =
input_dialog (_("Parameter"), lc_prompt, MC_HISTORY_FM_MENU_EXEC_PARAM, "",
INPUT_COMPLETE_FILENAMES | INPUT_COMPLETE_CD |
INPUT_COMPLETE_HOSTNAMES | INPUT_COMPLETE_VARIABLES |
INPUT_COMPLETE_USERNAMES);
if (!parameter || !*parameter)
{
/* User canceled */
fclose (cmd_file);
mc_unlink (file_name_vpath);
vfs_path_free (file_name_vpath);
return;
}
if (do_quote)
{
char *tmp;
tmp = name_quote (parameter, 0);
fputs (tmp, cmd_file);
g_free (tmp);
}
else
fputs (parameter, cmd_file);
g_free (parameter);
parameter = 0;
}
else
{
if (parameter < &lc_prompt[sizeof (lc_prompt) - 1])
{
*parameter++ = *commands;
}
}
}
else if (expand_prefix_found)
{
expand_prefix_found = 0;
if (g_ascii_isdigit ((gchar) * commands))
{
do_quote = (atoi (commands) != 0);
while (g_ascii_isdigit ((gchar) * commands))
commands++;
}
if (*commands == '{')
parameter = lc_prompt;
else
{
char *text = expand_format (edit_widget, *commands, do_quote);
fputs (text, cmd_file);
g_free (text);
}
}
else
{
if (*commands == '%')
{
int i = check_format_view (commands + 1);
if (i)
{
commands += i;
run_view = 1;
}
else
{
do_quote = TRUE; /* Default: Quote expanded macro */
expand_prefix_found = 1;
}
}
else
fputc (*commands, cmd_file);
}
}
fclose (cmd_file);
mc_chmod (file_name_vpath, S_IRWXU);
if (run_view)
{
mcview_viewer (vfs_path_as_str (file_name_vpath), NULL, 0);
dialog_switch_process_pending ();
}
else
{
/* execute the command indirectly to allow execution even
* on no-exec filesystems. */
char *cmd;
cmd = g_strconcat ("/bin/sh ", vfs_path_as_str (file_name_vpath), (char *) NULL);
if (!show_prompt)
{
if (system (cmd) == -1)
message (D_ERROR, MSG_ERROR, "%s", _("Error calling program"));
}
else
{
shell_execute (cmd, EXECUTE_HIDE);
}
g_free (cmd);
}
mc_unlink (file_name_vpath);
vfs_path_free (file_name_vpath);
}
static void
exec_extension (const char *filename, const char *data, int *move_dir,
int start_line)
{
char *file_name;
int cmd_file_fd;
FILE *cmd_file;
char *cmd = NULL;
int expand_prefix_found = 0;
int parameter_found = 0;
char prompt[80];
int run_view = 0;
int def_hex_mode = default_hex_mode, changed_hex_mode = 0;
int def_nroff_flag = default_nroff_flag, changed_nroff_flag = 0;
int written_nonspace = 0;
int is_cd = 0;
char buffer[1024];
char *p = 0;
char *localcopy = NULL;
int do_local_copy;
time_t localmtime = 0;
struct stat mystat;
quote_func_t quote_func = name_quote;
g_return_if_fail (filename != NULL);
g_return_if_fail (data != NULL);
/* Avoid making a local copy if we are doing a cd */
if (!vfs_file_is_local (filename))
do_local_copy = 1;
else
do_local_copy = 0;
/*
* All commands should be run in /bin/sh regardless of user shell.
* To do that, create temporary shell script and run it.
* Sometimes it's not needed (e.g. for %cd and %view commands),
* but it's easier to create it anyway.
*/
cmd_file_fd = mc_mkstemps (&file_name, "mcext", SCRIPT_SUFFIX);
if (cmd_file_fd == -1) {
message (1, MSG_ERROR,
_(" Cannot create temporary command file \n %s "),
unix_error_string (errno));
return;
}
cmd_file = fdopen (cmd_file_fd, "w");
fputs ("#! /bin/sh\n", cmd_file);
prompt[0] = 0;
for (; *data && *data != '\n'; data++) {
if (parameter_found) {
if (*data == '}') {
char *parameter;
parameter_found = 0;
parameter = input_dialog (_(" Parameter "), prompt, "");
if (!parameter) {
/* User canceled */
fclose (cmd_file);
unlink (file_name);
if (localcopy) {
mc_ungetlocalcopy (filename, localcopy, 0);
g_free (localcopy);
}
g_free (file_name);
return;
}
fputs (parameter, cmd_file);
written_nonspace = 1;
g_free (parameter);
} else {
size_t len = strlen (prompt);
if (len < sizeof (prompt) - 1) {
prompt[len] = *data;
prompt[len + 1] = 0;
}
}
} else if (expand_prefix_found) {
expand_prefix_found = 0;
if (*data == '{')
parameter_found = 1;
else {
int i = check_format_view (data);
char *v;
if (i) {
data += i - 1;
run_view = 1;
} else if ((i = check_format_cd (data)) > 0) {
is_cd = 1;
quote_func = fake_name_quote;
do_local_copy = 0;
p = buffer;
data += i - 1;
} else if ((i = check_format_var (data, &v)) > 0 && v) {
fputs (v, cmd_file);
g_free (v);
data += i;
} else {
char *text;
if (*data == 'f') {
if (do_local_copy) {
localcopy = mc_getlocalcopy (filename);
if (localcopy == NULL) {
fclose (cmd_file);
unlink (file_name);
g_free (file_name);
return;
}
mc_stat (localcopy, &mystat);
localmtime = mystat.st_mtime;
text = (*quote_func) (localcopy, 0);
} else {
text = (*quote_func) (filename, 0);
}
} else
text = expand_format (NULL, *data, !is_cd);
if (!is_cd)
fputs (text, cmd_file);
else {
strcpy (p, text);
p = strchr (p, 0);
}
g_free (text);
written_nonspace = 1;
}
}
} else {
if (*data == '%')
expand_prefix_found = 1;
else {
if (*data != ' ' && *data != '\t')
written_nonspace = 1;
if (is_cd)
*(p++) = *data;
else
fputc (*data, cmd_file);
}
}
} /* for */
/*
* Make the script remove itself when it finishes.
* Don't do it for the viewer - it may need to rerun the script,
* so we clean up after calling view().
*/
if (!run_view) {
fprintf (cmd_file, "\n/bin/rm -f %s\n", file_name);
}
fclose (cmd_file);
if ((run_view && !written_nonspace) || is_cd) {
unlink (file_name);
g_free (file_name);
file_name = NULL;
} else {
/* Set executable flag on the command file ... */
chmod (file_name, S_IRWXU);
/* ... but don't rely on it - run /bin/sh explicitly */
cmd = g_strconcat ("/bin/sh ", file_name, (char *) NULL);
}
if (run_view) {
altered_hex_mode = 0;
altered_nroff_flag = 0;
if (def_hex_mode != default_hex_mode)
changed_hex_mode = 1;
if (def_nroff_flag != default_nroff_flag)
changed_nroff_flag = 1;
/* If we've written whitespace only, then just load filename
* into view
*/
if (written_nonspace) {
view (cmd, filename, move_dir, start_line);
unlink (file_name);
} else {
view (0, filename, move_dir, start_line);
}
if (changed_hex_mode && !altered_hex_mode)
default_hex_mode = def_hex_mode;
if (changed_nroff_flag && !altered_nroff_flag)
default_nroff_flag = def_nroff_flag;
repaint_screen ();
} else if (is_cd) {
char *q;
*p = 0;
p = buffer;
/* while (*p == ' ' && *p == '\t')
* p++;
*/
/* Search last non-space character. Start search at the end in order
not to short filenames containing spaces. */
q = p + strlen (p) - 1;
while (q >= p && (*q == ' ' || *q == '\t'))
q--;
q[1] = 0;
do_cd (p, cd_parse_command);
} else {
shell_execute (cmd, EXECUTE_INTERNAL);
if (console_flag) {
handle_console (CONSOLE_SAVE);
if (output_lines && keybar_visible) {
show_console_contents (output_start_y,
LINES - keybar_visible -
output_lines - 1,
LINES - keybar_visible - 1);
}
}
}
g_free (file_name);
g_free (cmd);
if (localcopy) {
mc_stat (localcopy, &mystat);
mc_ungetlocalcopy (filename, localcopy,
localmtime != mystat.st_mtime);
g_free (localcopy);
}
}
/* FIXME: recode this routine on version 3.0, it could be cleaner */
static void
execute_menu_command (WEdit *edit_widget, const char *commands)
{
FILE *cmd_file;
int cmd_file_fd;
int expand_prefix_found = 0;
char *parameter = 0;
int do_quote = 0;
char prompt [80];
int col;
char *file_name;
int run_view = 0;
/* Skip menu entry title line */
commands = strchr (commands, '\n');
if (!commands){
return;
}
cmd_file_fd = mc_mkstemps (&file_name, "mcusr", SCRIPT_SUFFIX);
if (cmd_file_fd == -1){
message (1, MSG_ERROR, _(" Cannot create temporary command file \n %s "),
unix_error_string (errno));
return;
}
cmd_file = fdopen (cmd_file_fd, "w");
fputs ("#! /bin/sh\n", cmd_file);
commands++;
for (col = 0; *commands; commands++){
if (col == 0) {
if (*commands != ' ' && *commands != '\t')
break;
while (*commands == ' ' || *commands == '\t')
commands++;
if (*commands == 0)
break;
}
col++;
if (*commands == '\n')
col = 0;
if (parameter){
if (*commands == '}'){
char *tmp;
*parameter = 0;
parameter = input_dialog (_(" Parameter "), prompt, INPUT_LAST_TEXT);
if (!parameter){
/* User canceled */
fclose (cmd_file);
unlink (file_name);
g_free (file_name);
return;
}
if (do_quote) {
fputs (tmp = name_quote (parameter, 0), cmd_file);
g_free (tmp);
} else
fputs (parameter, cmd_file);
g_free (parameter);
parameter = 0;
} else {
if (parameter < &prompt [sizeof (prompt) - 1]) {
*parameter++ = *commands;
}
}
} else if (expand_prefix_found){
expand_prefix_found = 0;
if (isdigit ((unsigned char) *commands)) {
do_quote = atoi (commands);
while (isdigit ((unsigned char) *commands))
commands++;
}
if (*commands == '{')
parameter = prompt;
else{
char *text = expand_format (edit_widget, *commands, do_quote);
fputs (text, cmd_file);
g_free (text);
}
} else {
if (*commands == '%') {
int i = check_format_view (commands + 1);
if (i) {
commands += i;
run_view = 1;
} else {
do_quote = 1; /* Default: Quote expanded macro */
expand_prefix_found = 1;
}
} else
fputc (*commands, cmd_file);
}
}
fclose (cmd_file);
chmod (file_name, S_IRWXU);
if (run_view) {
run_view = 0;
mc_internal_viewer (file_name, NULL, &run_view, 0);
#ifdef USE_DLGSWITCH
dlgswitch_process_pending();
#endif
} else {
/* execute the command indirectly to allow execution even
* on no-exec filesystems. */
char *cmd = g_strconcat("/bin/sh ", file_name, (char *)NULL);
shell_execute (cmd, EXECUTE_HIDE);
g_free(cmd);
}
unlink (file_name);
g_free (file_name);
}
static cb_ret_t
enter (WInput * lc_cmdline)
{
char *cmd = lc_cmdline->buffer;
if (!command_prompt)
return MSG_HANDLED;
/* Any initial whitespace should be removed at this point */
while (*cmd == ' ' || *cmd == '\t' || *cmd == '\n')
cmd++;
if (!*cmd)
return MSG_HANDLED;
if (strncmp (cmd, "cd ", 3) == 0 || strcmp (cmd, "cd") == 0)
{
do_cd_command (cmd);
input_clean (lc_cmdline);
return MSG_HANDLED;
}
else if (strcmp (cmd, "exit") == 0)
{
input_assign_text (lc_cmdline, "");
if (!quiet_quit_cmd ())
return MSG_NOT_HANDLED;
}
else
{
GString *command;
size_t i;
if (!vfs_current_is_local ())
{
message (D_ERROR, MSG_ERROR, _("Cannot execute commands on non-local filesystems"));
return MSG_NOT_HANDLED;
}
#ifdef ENABLE_SUBSHELL
/* Check this early before we clean command line
* (will be checked again by shell_execute) */
if (mc_global.tty.use_subshell && subshell_state != INACTIVE)
{
message (D_ERROR, MSG_ERROR, _("The shell is already running a command"));
return MSG_NOT_HANDLED;
}
#endif
command = g_string_sized_new (32);
for (i = 0; cmd[i] != '\0'; i++)
{
if (cmd[i] != '%')
g_string_append_c (command, cmd[i]);
else
{
char *s;
s = expand_format (NULL, cmd[++i], TRUE);
g_string_append (command, s);
g_free (s);
}
}
input_clean (lc_cmdline);
shell_execute (command->str, 0);
g_string_free (command, TRUE);
#ifdef ENABLE_SUBSHELL
if ((quit & SUBSHELL_EXIT) != 0)
{
if (quiet_quit_cmd ())
return MSG_HANDLED;
quit = 0;
/* restart subshell */
if (mc_global.tty.use_subshell)
init_subshell ();
}
if (mc_global.tty.use_subshell)
do_load_prompt ();
#endif
}
return MSG_HANDLED;
}
static void test_filename(void)
{
char filename[MAX_PATH];
const filename_tests_t* test;
char* c;
int rc;
test=filename_tests;
while (test->basename)
{
sprintf(filename, test->basename, tmpdir);
if (strchr(filename, '/'))
{
c=filename;
while (*c)
{
if (*c=='\\')
*c='/';
c++;
}
}
rc=shell_execute(test->verb, filename, NULL, NULL);
if (rc>=32)
rc=0;
if ((test->todo & 0x1)==0)
{
ok(rc==test->rc, "%s failed: rc=%d err=%ld\n", shell_call,
rc, GetLastError());
}
else todo_wine
{
ok(rc==test->rc, "%s failed: rc=%d err=%ld\n", shell_call,
rc, GetLastError());
}
if (rc==0)
{
const char* verb;
if ((test->todo & 0x2)==0)
{
okChildInt("argcA", 5);
}
else todo_wine
{
okChildInt("argcA", 5);
}
verb=(test->verb ? test->verb : "Open");
if ((test->todo & 0x4)==0)
{
okChildString("argvA3", verb);
}
else todo_wine
{
okChildString("argvA3", verb);
}
if ((test->todo & 0x8)==0)
{
okChildPath("argvA4", filename);
}
else todo_wine
{
okChildPath("argvA4", filename);
}
}
test++;
}
test=noquotes_tests;
while (test->basename)
{
sprintf(filename, test->basename, tmpdir);
rc=shell_execute(test->verb, filename, NULL, NULL);
if (rc>=32)
rc=0;
if ((test->todo & 0x1)==0)
{
ok(rc==test->rc, "%s failed: rc=%d err=%ld\n", shell_call,
rc, GetLastError());
}
else todo_wine
{
ok(rc==test->rc, "%s failed: rc=%d err=%ld\n", shell_call,
rc, GetLastError());
}
if (rc==0)
{
int count;
const char* verb;
char* str;
verb=(test->verb ? test->verb : "Open");
if ((test->todo & 0x4)==0)
{
okChildString("argvA3", verb);
}
else todo_wine
{
okChildString("argvA3", verb);
}
count=4;
str=filename;
while (1)
{
char attrib[18];
char* space;
space=strchr(str, ' ');
if (space)
*space='\0';
sprintf(attrib, "argvA%d", count);
if ((test->todo & 0x8)==0)
{
okChildPath(attrib, str);
}
else todo_wine
{
okChildPath(attrib, str);
}
count++;
if (!space)
break;
str=space+1;
}
if ((test->todo & 0x2)==0)
{
okChildInt("argcA", count);
}
else todo_wine
{
okChildInt("argcA", count);
}
}
test++;
}
static vfs_path_t *
exec_extension (void *target, const vfs_path_t * filename_vpath, const char *lc_data,
int start_line)
{
char *shell_string, *export_variables;
vfs_path_t *script_vpath = NULL;
int cmd_file_fd;
FILE *cmd_file;
char *cmd = NULL;
g_return_val_if_fail (lc_data != NULL, NULL);
pbuffer = NULL;
localmtime = 0;
quote_func = name_quote;
run_view = FALSE;
is_cd = FALSE;
written_nonspace = FALSE;
/* Avoid making a local copy if we are doing a cd */
do_local_copy = !vfs_file_is_local (filename_vpath);
shell_string = exec_make_shell_string (lc_data, filename_vpath);
if (shell_string == NULL)
goto ret;
if (is_cd)
{
exec_extension_cd ();
g_free (shell_string);
goto ret;
}
/*
* All commands should be run in /bin/sh regardless of user shell.
* To do that, create temporary shell script and run it.
* Sometimes it's not needed (e.g. for %cd and %view commands),
* but it's easier to create it anyway.
*/
cmd_file_fd = mc_mkstemps (&script_vpath, "mcext", SCRIPT_SUFFIX);
if (cmd_file_fd == -1)
{
message (D_ERROR, MSG_ERROR,
_("Cannot create temporary command file\n%s"), unix_error_string (errno));
goto ret;
}
cmd_file = fdopen (cmd_file_fd, "w");
fputs ("#! /bin/sh\n\n", cmd_file);
export_variables = exec_get_export_variables (filename_vpath);
if (export_variables != NULL)
{
fprintf (cmd_file, "%s\n", export_variables);
g_free (export_variables);
}
fputs (shell_string, cmd_file);
g_free (shell_string);
/*
* Make the script remove itself when it finishes.
* Don't do it for the viewer - it may need to rerun the script,
* so we clean up after calling view().
*/
if (!run_view)
fprintf (cmd_file, "\n/bin/rm -f %s\n", vfs_path_as_str (script_vpath));
fclose (cmd_file);
if ((run_view && !written_nonspace) || is_cd)
{
exec_cleanup_script (script_vpath);
script_vpath = NULL;
}
else
{
/* Set executable flag on the command file ... */
mc_chmod (script_vpath, S_IRWXU);
/* ... but don't rely on it - run /bin/sh explicitly */
cmd = g_strconcat ("/bin/sh ", vfs_path_as_str (script_vpath), (char *) NULL);
}
if (run_view)
{
/* If we've written whitespace only, then just load filename into view */
if (!written_nonspace)
exec_extension_view (target, NULL, filename_vpath, start_line);
else
exec_extension_view (target, cmd, filename_vpath, start_line);
}
else
{
shell_execute (cmd, EXECUTE_INTERNAL);
if (mc_global.tty.console_flag != '\0')
{
handle_console (CONSOLE_SAVE);
if (output_lines && mc_global.keybar_visible)
show_console_contents (output_start_y,
LINES - mc_global.keybar_visible -
output_lines - 1, LINES - mc_global.keybar_visible - 1);
}
}
g_free (cmd);
exec_cleanup_file_name (filename_vpath, TRUE);
ret:
return script_vpath;
}
