/**
* @param cmd The cmd to execute
* @param run_in_term Indicate if command should be run in a terminal
*
* Execute command.
*
* @returns FALSE On failure, TRUE on success
*/
static inline int execsh ( const char *cmd, int run_in_term )
{
int retv = TRUE;
char **args = NULL;
int argc = 0;
if ( run_in_term ) {
helper_parse_setup ( config.run_shell_command, &args, &argc, "{cmd}", cmd, NULL );
}
else {
helper_parse_setup ( config.run_command, &args, &argc, "{cmd}", cmd, NULL );
}
GError *error = NULL;
g_spawn_async ( NULL, args, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, &error );
if ( error != NULL ) {
char *msg = g_strdup_printf ( "Failed to execute: '%s'\nError: '%s'", cmd, error->message );
rofi_view_error_dialog ( msg, FALSE );
g_free ( msg );
// print error.
g_error_free ( error );
retv = FALSE;
}
// Free the args list.
g_strfreev ( args );
return retv;
}
static inline void execsh ( const char *cmd, int run_in_term )
{
char **args = NULL;
int argc = 0;
if ( run_in_term ) {
helper_parse_setup ( config.run_shell_command, &args, &argc, "{cmd}", cmd, NULL );
}
else {
helper_parse_setup ( config.run_command, &args, &argc, "{cmd}", cmd, NULL );
}
GError *error = NULL;
g_spawn_async ( NULL, args, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, &error );
if ( error != NULL ) {
char *msg = g_strdup_printf ( "Failed to execute: '%s'\nError: '%s'", cmd, error->message );
error_dialog ( msg, FALSE );
g_free ( msg );
// print error.
g_error_free ( error );
}
else {
/**
* This happens in non-critical time (After launching app)
* It is allowed to be a bit slower.
*/
char *path = g_strdup_printf ( "%s/%s", cache_dir, RUN_CACHE_FILE );
history_set ( path, cmd );
g_free ( path );
}
// Free the args list.
g_strfreev ( args );
}
static inline int execshssh ( const char *host )
{
/**
* I am not happy about this code, it causes 7 mallocs and frees
*/
char **args = NULL;
int argsv = 0;
helper_parse_setup ( config.ssh_command, &args, &argsv, "{host}", host, NULL );
GError *error = NULL;
g_spawn_async ( NULL, args, NULL,
G_SPAWN_SEARCH_PATH,
NULL, NULL, NULL, &error );
if ( error != NULL ) {
char *msg = g_strdup_printf ( "Failed to execute: 'ssh %s'\nError: '%s'", host,
error->message );
error_dialog ( msg );
g_free ( msg );
// print error.
g_error_free ( error );
}
// Free the args list.
g_strfreev ( args );
return 0;
}
int execute_generator ( const char * cmd )
{
char **args = NULL;
int argv = 0;
helper_parse_setup ( config.run_command, &args, &argv, "{cmd}", cmd, NULL );
int fd = -1;
GError *error = NULL;
g_spawn_async_with_pipes ( NULL, args, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL, &fd, NULL, &error );
if ( error != NULL ) {
char *msg = g_strdup_printf ( "Failed to execute: '%s'\nError: '%s'", cmd, error->message );
fputs ( msg, stderr );
fputs ( "\n", stderr );
rofi_view_error_dialog ( msg, FALSE );
g_free ( msg );
// print error.
g_error_free ( error );
fd = -1;
}
g_strfreev ( args );
return fd;
}
/**
* @param host The host to connect too
*
* SSH into the selected host.
*
* @returns FALSE On failure, TRUE on success
*/
static inline int execshssh ( const char *host )
{
char **args = NULL;
int argsv = 0;
helper_parse_setup ( config.ssh_command, &args, &argsv, "{host}", host, NULL );
GError *error = NULL;
g_spawn_async ( NULL, args, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, &error );
if ( error != NULL ) {
char *msg = g_strdup_printf ( "Failed to execute: 'ssh %s'\nError: '%s'", host, error->message );
rofi_view_error_dialog ( msg, FALSE );
g_free ( msg );
// print error.
g_error_free ( error );
g_strfreev ( args );
return FALSE;
}
// Free the args list.
g_strfreev ( args );
return TRUE;
}
int main ( int argc, char ** argv )
{
cmd_set_arguments ( argc, argv );
if ( setlocale ( LC_ALL, "" ) == NULL ) {
fprintf ( stderr, "Failed to set locale.\n" );
return EXIT_FAILURE;
}
char **list = NULL;
int llength = 0;
char * test_str =
"{host} {terminal} -e bash -c \"{ssh-client} {host}; echo '{terminal} {host}'\"";
helper_parse_setup ( test_str, &list, &llength, "{host}", "chuck",
"{terminal}", "x-terminal-emulator", NULL );
TASSERT ( llength == 6 );
TASSERT ( strcmp ( list[0], "chuck" ) == 0 );
TASSERT ( strcmp ( list[1], "x-terminal-emulator" ) == 0 );
TASSERT ( strcmp ( list[2], "-e" ) == 0 );
TASSERT ( strcmp ( list[3], "bash" ) == 0 );
TASSERT ( strcmp ( list[4], "-c" ) == 0 );
TASSERT ( strcmp ( list[5], "ssh chuck; echo 'x-terminal-emulator chuck'" ) == 0 );
g_strfreev ( list );
/**
* Test some path functions. Not easy as not sure what is right output on travis.
*/
// Test if root is preserved.
char *str = rofi_expand_path ( "/" );
TASSERT ( strcmp ( str, "/" ) == 0 );
g_free ( str );
// Test is relative path is preserved.
str = rofi_expand_path ( "../AUTHORS" );
TASSERT ( strcmp ( str, "../AUTHORS" ) == 0 );
g_free ( str );
// Test another one.
str = rofi_expand_path ( "/bin/false" );
TASSERT ( strcmp ( str, "/bin/false" ) == 0 );
g_free ( str );
// See if user paths get expanded in full path.
str = rofi_expand_path ( "~/" );
const char *hd = g_get_home_dir ();
TASSERT ( strcmp ( str, hd ) == 0 );
g_free ( str );
str = rofi_expand_path ( "~root/" );
TASSERT ( str[0] == '/' );
g_free ( str );
/**
* Collating.
*/
char *res = token_collate_key ( "€ Sign", FALSE );
TASSERT ( strcmp ( res, "€ sign" ) == 0 );
g_free ( res );
res = token_collate_key ( "éÉêèë Sign", FALSE );
TASSERT ( strcmp ( res, "ééêèë sign" ) == 0 );
g_free ( res );
res = token_collate_key ( "éÉêèë³ Sign", TRUE );
TASSERT ( strcmp ( res, "éÉêèë3 Sign" ) == 0 );
g_free ( res );
/**
* Char function
*/
TASSERT ( helper_parse_char ( "\\n" ) == '\n' );
TASSERT ( helper_parse_char ( "\\a" ) == '\a' );
TASSERT ( helper_parse_char ( "\\b" ) == '\b' );
TASSERT ( helper_parse_char ( "\\t" ) == '\t' );
TASSERT ( helper_parse_char ( "\\v" ) == '\v' );
TASSERT ( helper_parse_char ( "\\f" ) == '\f' );
TASSERT ( helper_parse_char ( "\\r" ) == '\r' );
TASSERT ( helper_parse_char ( "\\\\" ) == '\\' );
TASSERT ( helper_parse_char ( "\\0" ) == 0 );
TASSERT ( helper_parse_char ( "\\x77" ) == 'w' );
TASSERT ( helper_parse_char ( "\\x0A" ) == '\n' );
/**
* tokenize
*/
config.regex = FALSE;
config.glob = FALSE;
char ** retv = tokenize ( "aAp nOoT MieS 12", FALSE );
TASSERT ( retv[0] && strcmp ( retv[0], "aap" ) == 0 );
TASSERT ( retv[1] && strcmp ( retv[1], "noot" ) == 0 );
TASSERT ( retv[2] && strcmp ( retv[2], "mies" ) == 0 );
TASSERT ( retv[3] && strcmp ( retv[3], "12" ) == 0 );
tokenize_free ( retv );
retv = tokenize ( "blub³ bOb bEp bEE", TRUE );
TASSERT ( retv[0] && strcmp ( retv[0], "blub3" ) == 0 );
TASSERT ( retv[1] && strcmp ( retv[1], "bOb" ) == 0 );
TASSERT ( retv[2] && strcmp ( retv[2], "bEp" ) == 0 );
TASSERT ( retv[3] && strcmp ( retv[3], "bEE" ) == 0 );
tokenize_free ( retv );
TASSERT ( levenshtein ( "aap", "aap" ) == 0 );
TASSERT ( levenshtein ( "aap", "aap " ) == 1 );
TASSERT ( levenshtein ( "aap ", "aap" ) == 1 );
TASSERTE ( levenshtein ( "aap", "aap noot" ), 5 );
TASSERTE ( levenshtein ( "aap", "noot aap" ), 5 );
TASSERTE ( levenshtein ( "aap", "noot aap mies" ), 10 );
TASSERTE ( levenshtein ( "noot aap mies", "aap" ), 10 );
TASSERTE ( levenshtein ( "otp", "noot aap" ), 5 );
}