int romset_file_load(const char *filename)
{
FILE *fp;
int retval, line_num;
int err = 0;
char *complete_path, *dir;
const char *saved_path;
if (filename == NULL) {
log_error(romset_log, "ROM set filename is NULL!");
return -1;
}
fp = sysfile_open(filename, &complete_path, MODE_READ_TEXT);
if (fp == NULL) {
log_warning(romset_log, "Could not open file '%s' for reading (%s)!",
filename, strerror(errno));
return -1;
}
log_message(romset_log, "Loading ROM set from file '%s'", filename);
/* Prepend dir to search path */
util_fname_split(complete_path, &dir, NULL);
saved_path = prepend_dir_to_path(dir);
lib_free(dir);
lib_free(complete_path);
line_num = 0;
do {
retval = resources_read_item_from_file(fp);
switch (retval) {
case RESERR_TYPE_INVALID:
log_error(romset_log,
"%s: Invalid resource specification at line %d.",
filename, line_num);
err = 1;
break;
case RESERR_UNKNOWN_RESOURCE:
log_warning(romset_log,
"%s: Unknown resource specification at line %d.",
filename, line_num);
break;
}
line_num++;
} while (retval != 0);
/* Restore search path */
restore_path(saved_path);
fclose(fp);
return err;
}
/* close a compressed mailbox */
void mutt_fast_close_compressed (CONTEXT * ctx)
{
debug_print (2, ("called on '%s'\n", ctx->path));
if (ctx->compressinfo) {
if (ctx->fp)
fclose (ctx->fp);
ctx->fp = NULL;
/* if the folder was removed, remove the gzipped folder too */
if (access (ctx->path, F_OK) != 0 && !option (OPTSAVEEMPTY))
remove (ctx->realpath);
else
remove_file (ctx);
restore_path (ctx);
mem_free (&ctx->compressinfo);
}
}
int mutt_slow_close_compressed (CONTEXT * ctx)
{
FILE *fp;
const char *append;
char *cmd;
COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo;
debug_print (2, ("called on '%s'\n", ctx->path));
if (!(ctx->append && ((append = get_append_command (ctx->realpath, ctx))
|| (append = ci->close)))) {
/* if we can not or should not append,
* we only have to remove the compressed info, because sync was already
* called
*/
mutt_fast_close_compressed (ctx);
return (0);
}
if (ctx->fp)
fclose (ctx->fp);
ctx->fp = NULL;
if (!ctx->quiet) {
if (append == ci->close)
mutt_message (_("Compressing %s..."), ctx->realpath);
else
mutt_message (_("Compressed-appending to %s..."), ctx->realpath);
}
cmd = get_compression_cmd (append, ctx);
if (cmd == NULL)
return (-1);
if ((fp = fopen (ctx->realpath, "a")) == NULL) {
mutt_perror (ctx->realpath);
mem_free (&cmd);
return (-1);
}
mutt_block_signals ();
if (mbox_lock_compressed (ctx, fp, 1, 1) == -1) {
fclose (fp);
mutt_unblock_signals ();
mutt_error _("Unable to lock mailbox!");
mem_free (&cmd);
return (-1);
}
debug_print (2, ("CompressCmd: '%s'\n", cmd));
endwin ();
fflush (stdout);
if (append == ci->close)
sprintf (echo_cmd, _("echo Compressing %s..."), ctx->realpath);
else
sprintf (echo_cmd, _("echo Compressed-appending to %s..."),
ctx->realpath);
mutt_system (echo_cmd);
if (mutt_system (cmd)) {
mutt_any_key_to_continue (NULL);
mutt_error (_
(" %s: Error compressing mailbox! Uncompressed one kept!\n"),
ctx->path);
mem_free (&cmd);
mbox_unlock_compressed (ctx, fp);
mutt_unblock_signals ();
fclose (fp);
return (-1);
}
mbox_unlock_compressed (ctx, fp);
mutt_unblock_signals ();
fclose (fp);
remove_file (ctx);
restore_path (ctx);
mem_free (&cmd);
mem_free (&ctx->compressinfo);
return (0);
}
int nt_texec(char *prog, char**args ) {
STARTUPINFO si;
PROCESS_INFORMATION pi;
HANDLE htemp;
DWORD type=0;
DWORD dwCreationflags;
unsigned int priority;
char *argv0 = NULL, *savepath = NULL;
char *cmdstr,*cmdend ;
char *originalPtr = NULL;
unsigned int cmdsize,cmdlen;
char *p2;
char **savedargs;
int retries=0;
int hasdot =0;
int is_winnt=0;
int retval = 1;
memset(&si,0,sizeof(si));
savedargs = args;
/* MUST FREE !! */
originalPtr = cmdstr= heap_alloc(MAX_PATH<<2);
cmdsize = MAX_PATH<<2;
is_winnt = (gdwPlatform != VER_PLATFORM_WIN32_WINDOWS);
p2 = cmdstr;
cmdlen = 0;
cmdlen += copy_quote_and_fix_slashes(prog,cmdstr,&hasdot);
p2 += cmdlen;
if (*cmdstr != '"') {
// If not quoted, skip initial character we left for quote
*cmdstr = 'A';
cmdstr++;
cmdsize--;
}
*p2 = 0;
cmdend = p2;
if (!is_winnt) {
argv0 = NULL;
}
else {
argv0= heap_alloc(MAX_PATH);
(void)StringCbPrintf(argv0,MAX_PATH,"%s",prog);
}
si.cb = sizeof(STARTUPINFO);
si.dwFlags = STARTF_USESTDHANDLES;
htemp= (HANDLE)_get_osfhandle(SHIN);
DuplicateHandle(GetCurrentProcess(),htemp,GetCurrentProcess(),
&si.hStdInput,0,TRUE,DUPLICATE_SAME_ACCESS);
htemp= (HANDLE)_get_osfhandle(SHOUT);
DuplicateHandle(GetCurrentProcess(),htemp,GetCurrentProcess(),
&si.hStdOutput,0,TRUE,DUPLICATE_SAME_ACCESS);
htemp= (HANDLE)_get_osfhandle(SHDIAG);
DuplicateHandle(GetCurrentProcess(),htemp,GetCurrentProcess(),
&si.hStdError,0,TRUE,DUPLICATE_SAME_ACCESS);
/*
quotespace hack needed since execv() would have separated args, but
createproces doesnt
-amol 9/14/96
*/
args++; // the first arg is the command
dprintf("nt_texec calling c_a_a_q");
if(concat_args_and_quote(args,&originalPtr,&cmdstr,&cmdlen,&cmdend,&cmdsize) == NULL)
{
retval = 1;
errno = ENOMEM;
heap_free(originalPtr);
goto free_mem;
}
*cmdend = 0;
dwCreationflags = GetPriorityClass(GetCurrentProcess());
priority = GetThreadPriority(GetCurrentThread());
if (is_winnt) {
retries = 0;
// For NT, try ShellExecuteEx first
do {
if (GetBinaryType(argv0,&type))
break;
if (GetLastError() == ERROR_BAD_EXE_FORMAT){
errno = ENOEXEC;
if (!__nt_only_start_exes)
try_shell_ex(savedargs,0,FALSE);
if (errno) {
retval = 1;
goto free_mem;
}
else {
retval = 0;
goto free_mem;
}
}
// only try shellex again after appending ".exe fails
else if ( retries > 1 ){
if (
( (argv0[0] == '\\') ||(argv0[0] == '/') ) &&
( (argv0[1] == '\\') ||(argv0[1] == '/') ) &&
(!args[1])
)
if (!__nt_only_start_exes)
try_shell_ex(savedargs,0,FALSE);
errno = ENOENT;
}
if (retries == 0)
(void)StringCbPrintf(argv0,MAX_PATH,"%s.exe",prog);
else if (retries == 1) {
(void)StringCbPrintf(argv0,MAX_PATH,"%s.EXE",prog);
}
retries++;
}while(retries < 3);
}
savepath = fix_path_for_child();
re_cp:
dprintf("nt_texec cmdstr %s\n",cmdstr);
if (!CreateProcess(argv0,
cmdstr,
NULL,
NULL,
TRUE, // need this for redirecting std handles
dwCreationflags,
NULL,//envcrap,
NULL,
&si,
&pi) ){
if (GetLastError() == ERROR_BAD_EXE_FORMAT) {
errno = ENOEXEC;
}
else if (GetLastError() == ERROR_INVALID_PARAMETER) {
errno = ENAMETOOLONG;
}else {
errno = ENOENT;
}
if (!is_winnt && !hasdot) { //append '.' to the end if needed
StringCbCat(cmdstr,cmdsize,".");
hasdot=1;
goto re_cp;
}
retval = 1;
}
else{
int gui_app ;
DWORD exitcode;
char guivar[50];
if (GetEnvironmentVariable("TCSH_NOASYNCGUI",guivar,50))
gui_app=0;
else
gui_app= is_gui(argv0);
if(!gui_app) {
WaitForSingleObject(pi.hProcess,INFINITE);
(void)GetExitCodeProcess(pi.hProcess,&exitcode);
setv(STRstatus, putn(exitcode), VAR_READWRITE);/*FIXRESET*/
}
retval = 0;
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
}
free_mem:
CloseHandle(si.hStdInput);
CloseHandle(si.hStdOutput);
CloseHandle(si.hStdError);
if(savepath)
restore_path(savepath);
heap_free(originalPtr);
if (argv0)
heap_free(argv0);
return retval;
}
void try_shell_ex(char **argv,int exitsuccess, BOOL throw_ok) {/*FIXRESET*/
char *prog;
char *cmdstr, *p2, *cmdend;
char *originalPtr = NULL;
unsigned int cmdsize,cmdlen;
char err2[256];
char *ptr;
SHELLEXECUTEINFO shinfo;
unsigned long mask = SEE_MASK_FLAG_NO_UI;
BOOL rc;
char *extension;
prog=*argv;
dprintf("trying shellex for prog %s\n",prog);
ptr = prog;
if (!is_url(prog)) {
while(*ptr) {
if (*ptr == '/')
*ptr = '\\';
ptr++;
}
extension = ptr;
// search back for "."
while(extension != prog) {
if (*extension == '.') {
extension++;
break;
}
else
extension--;
}
/* check if this matches a member in the no_assoc array.
*/
if (extension != prog) {
if (find_no_assoc(extension))
return;
}
}
originalPtr = cmdstr= heap_alloc(MAX_PATH<<2);
cmdsize = MAX_PATH<<2;
p2 = cmdstr;
cmdlen = 0;
cmdend = p2;
argv++; // the first arg is the command
dprintf("try_shell_ex calling c_a_a_q");
if(!concat_args_and_quote(argv,&originalPtr,&cmdstr,&cmdlen,&cmdend,&cmdsize))
{
errno = ENOMEM;
heap_free(originalPtr);
return;
}
*cmdend = 0;
memset(&shinfo,0,sizeof(shinfo));
shinfo.cbSize = sizeof(shinfo);
shinfo.fMask = SEE_MASK_FLAG_DDEWAIT | mask;
shinfo.hwnd = NULL;
shinfo.lpVerb = NULL;
shinfo.lpFile = prog;
shinfo.lpParameters = &cmdstr[0];
shinfo.lpDirectory = 0;
shinfo.nShow = SW_SHOWDEFAULT;
ptr = fix_path_for_child();
rc = pShellExecuteEx(&shinfo);
if (rc ) {
if (exitsuccess)
ExitProcess(0);
errno = 0;
heap_free(originalPtr);
return;
}
if (throw_ok) {
// if we got here, ShellExecuteEx failed, so reset() via stderror()
// this may cause the caller to leak, but the assumption is that
// only a child process sets exitsuccess, so it will be dead soon
// anyway
restore_path(ptr);
make_err_str(GetLastError(),cmdstr,512);//don't need the full size
(void)StringCbPrintf(err2,sizeof(err2),"%s",prog);
stderror(ERR_SYSTEM,err2,cmdstr);/*FIXRESET*/
}
heap_free(originalPtr);
restore_path(ptr);
errno = ENOEXEC;
}
int nt_feed_to_cmd(char *file,char **argv) {
char *ptr, *orig;
char cmdbuf[128];
HANDLE htemp;
STARTUPINFO si;
PROCESS_INFORMATION pi;
if (!file)
return 1;
ptr = strrchr(file,'.');
if(!ptr)
return 1;
if (lstrlen(ptr) <4)
return 1;
if ( _stricmp(ptr,".bat") && _stricmp(ptr,".cmd") )
return 1;
memset(&si,0,sizeof(si));
memset(&pi,0,sizeof(pi));
si.cb = sizeof(si);
si.dwFlags = STARTF_USESTDHANDLES;
htemp= (HANDLE)_get_osfhandle(0);
DuplicateHandle(GetCurrentProcess(),htemp,GetCurrentProcess(),
&si.hStdInput,0,TRUE,DUPLICATE_SAME_ACCESS);
htemp= (HANDLE)_get_osfhandle(1);
DuplicateHandle(GetCurrentProcess(),htemp,GetCurrentProcess(),
&si.hStdOutput,0,TRUE,DUPLICATE_SAME_ACCESS);
htemp= (HANDLE)_get_osfhandle(2);
DuplicateHandle(GetCurrentProcess(),htemp,GetCurrentProcess(),
&si.hStdError,0,TRUE,DUPLICATE_SAME_ACCESS);
ptr =file;
while(*ptr) {
if (*ptr == '/')
*ptr = '\\';
ptr++;
}
if (gdwPlatform == VER_PLATFORM_WIN32_WINDOWS){
(void)StringCbPrintf(cmdbuf,sizeof(cmdbuf),
"command.com /c %s",file);
}
else
(void)StringCbPrintf(cmdbuf,sizeof(cmdbuf),
"cmd /c %s",file);
argv++;
ptr = &cmdbuf[0] ;
orig = ptr;
while(*argv) {
StringCbCat(ptr,sizeof(cmdbuf) - (orig - ptr), " ");
StringCbCat(ptr,sizeof(cmdbuf) - (orig - ptr),*argv);
argv++;
}
ptr = fix_path_for_child();
if (!CreateProcess(NULL,
cmdbuf,
NULL,
NULL,
TRUE,
0,//CREATE_NEW_CONSOLE |CREATE_NEW_PROCESS_GROUP,
NULL,
NULL,
&si,
&pi) ){
restore_path(ptr);
}
else {
restore_path(ptr);
CloseHandle(pi.hThread);
WaitForSingleObject(pi.hProcess,INFINITE);
CloseHandle(pi.hProcess);
ExitProcess(0);
}
return 1; /*NOTREACHED*/
}
void dostart(Char ** vc, struct command *c) {
char *cmdstr,*cmdend,*ptr;
char argv0[256];/*FIXBUF*/
DWORD cmdsize;
char *currdir=NULL;
char *savepath;
char **v = NULL;
STARTUPINFO si;
PROCESS_INFORMATION pi;
DWORD dwCreationFlags=CREATE_NEW_CONSOLE;
DWORD k,cmdlen,j,jj,ret;
UNREFERENCED_PARAMETER(c);
vc++;
cmdsize = 512;
cmdstr = heap_alloc(cmdsize);
cmdend = cmdstr;
cmdlen = 0;
memset(&si,0,sizeof(si));
si.cb = sizeof(si);
vc = glob_all_or_error(vc);
v = short2blk(vc);
if(v == NULL) {
stderror(ERR_NOMEM);
return;
}
blkfree(vc);
for (k = 0; v[k] != NULL ; k++){
if ( v[k][0] == '-' ) {
/* various options */
if( (v[k][1] == 'T') || (v[k][1] == 't'))
si.lpTitle =&( v[k][2]);
else if ( (v[k][1] == 'D') || (v[k][1] == 'd'))
currdir =&( v[k][2]);
else if (!_stricmp(&v[k][1],"MIN") )
si.wShowWindow = SW_SHOWMINIMIZED;
else if (!_stricmp(&v[k][1],"MAX") )
si.wShowWindow = SW_SHOWMAXIMIZED;
else if (!_stricmp(&v[k][1],"SEPARATE") )
dwCreationFlags |= CREATE_SEPARATE_WOW_VDM;
else if (!_stricmp(&v[k][1],"SHARED") )
dwCreationFlags |= CREATE_SHARED_WOW_VDM;
else if (!_stricmp(&v[k][1],"LOW") )
dwCreationFlags |= IDLE_PRIORITY_CLASS;
else if (!_stricmp(&v[k][1],"NORMAL") )
dwCreationFlags |= NORMAL_PRIORITY_CLASS;
else if (!_stricmp(&v[k][1],"HIGH") )
dwCreationFlags |= HIGH_PRIORITY_CLASS;
else if (!_stricmp(&v[k][1],"REALTIME") )
dwCreationFlags |= REALTIME_PRIORITY_CLASS;
else{
blkfree((Char **)v);
stderror(ERR_SYSTEM,start_usage,"See CMD.EXE for more info");/*FIXRESET*/
}
}
else{ // non-option arg
break;
}
}
/*
* Stop the insanity of requiring start "tcsh -l"
* Option processing now stops at first non-option arg
* -amol 5/30/96
*/
for (jj=k;v[jj] != NULL; jj++) {
j=(lstrlen(v[jj]) + 2);
if (j + cmdlen > cmdsize) {
ptr = cmdstr;
cmdstr = heap_realloc(cmdstr, max(cmdsize << 1, j+cmdlen) );
if(!cmdstr)
{
heap_free(ptr);
stderror(ERR_NOMEM,"start");/*FIXRESET*/
}
cmdend = cmdstr + (cmdend - ptr);
cmdsize <<= 1;
}
ptr = v[jj];
while (*ptr) {
*cmdend++ = *ptr++;
cmdlen++;
}
*cmdend++ = ' ';
cmdlen++;
}
if (jj == k) {
blkfree((Char **)v);
stderror(ERR_SYSTEM,start_usage,"See CMD.EXE for more info");/*FIXRESET*/
return;
}
*cmdend = 0;
StringCbCopy(argv0,sizeof(argv0),v[k]);
/*
* strictly speaking, it should do no harm to set the path
* back to '\'-delimited even in the parent, but in the
* interest of consistency, we save the old value and restore it
* later
*/
savepath = fix_path_for_child();
if (! CreateProcess(NULL,
cmdstr,
NULL,
NULL,
FALSE,
dwCreationFlags,
NULL,
currdir,
&si,
&pi) ) {
restore_path(savepath);
ret = GetLastError();
if (ret == ERROR_BAD_EXE_FORMAT || ret == ERROR_ACCESS_DENIED ||
(ret == ERROR_FILE_NOT_FOUND &&
(is_url(v[k]) || is_directory(v[k]))
)
) {
char erbuf[MAX_PATH];
errno = ENOEXEC;
try_shell_ex(&v[k],0,FALSE);
heap_free(cmdstr); /* free !! */
if (errno) {
strerror_s(erbuf,sizeof(erbuf),errno);
stderror(ERR_ARCH,argv0,erbuf);/*FIXRESET*/
}
}
else if (ret == ERROR_INVALID_PARAMETER) {
errno = ENAMETOOLONG;
heap_free(cmdstr); /* free !! */
stderror(ERR_TOOLARGE,argv0);/*FIXRESET*/
}
else {
errno = ENOENT;
if (
( (v[k][0] == '\\') ||(v[k][0] == '/') ) &&
( (v[k][1] == '\\') ||(v[k][1] == '/') ) &&
(!v[k+1])
)
try_shell_ex(&v[k],0,FALSE);
heap_free(cmdstr); /* free !! */
if (errno) {
stderror(ERR_NOTFOUND,argv0);/*FIXRESET*/
}
}
}
else {
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
heap_free(cmdstr);
restore_path(savepath);
}
blkfree((Char **)v);
return;
}
/*
* Routine that creates a new directory in the specified window/path
*/
WORD fun_mkdir(WNODE *pw_node)
{
PNODE *pp_node;
OBJECT *tree;
WORD i, len, err;
BYTE fnew_name[LEN_ZFNAME], unew_name[LEN_ZFNAME], *ptmp;
BYTE path[MAXPATHLEN];
tree = G.a_trees[ADMKDBOX];
pp_node = pw_node->w_path;
ptmp = path;
strcpy(ptmp, pp_node->p_spec);
i = 0;
while (*ptmp++)
{
if (*ptmp == '\\')
i++;
}
if (i > MAX_LEVEL)
{
fun_alert(1, STFO8DEE);
return FALSE;
}
while(1)
{
fnew_name[0] = '\0';
inf_sset(tree, MKNAME, fnew_name);
show_hide(FMD_START, tree);
form_do(tree, 0);
if (inf_what(tree, MKOK, MKCNCL) == 0)
break;
inf_sget(tree, MKNAME, fnew_name);
unfmt_str(fnew_name, unew_name);
if (unew_name[0] == '\0')
break;
ptmp = add_fname(path, unew_name);
err = dos_mkdir(path);
if (err == 0) /* mkdir succeeded */
{
fun_rebld(pw_node);
break;
}
/*
* if we're getting a BIOS (rather than GEMDOS) error, the
* critical error handler has already issued a message, so
* just quit
*/
if (IS_BIOS_ERROR(err))
break;
len = strlen(path); /* before we restore old path */
restore_path(ptmp); /* restore original path */
if (len >= LEN_ZPATH-3)
{
fun_alert(1,STDEEPPA);
break;
}
/*
* mkdir failed with a recoverable error:
* prompt for Cancel or Retry
*/
if (fun_alert(2,STFOFAIL) == 1) /* Cancel */
break;
}
show_hide(FMD_FINISH, tree);
return TRUE;
}
