/*
* FindTag - locate a given tag
*/
vi_rc FindTag( char *tag )
{
vi_rc rc;
RegExpAttrSave( -1, &META[3] );
rc = ColorFind( tag, 0 );
RegExpAttrRestore();
return( rc );
} /* FindTag */
/*
* TagHunt - hunt for a specified tag
*/
vi_rc TagHunt( char *str )
{
char buff[MAX_STR], file[FILENAME_MAX];
int num;
vi_rc rc;
rc = LocateTag( str, file, buff );
if( rc == ERR_NO_ERR ) {
PushFileStack();
rc = EditFile( file, FALSE );
if( rc == ERR_NO_ERR ) {
if( buff[0] != '/' ) {
num = atoi( buff );
rc = GoToLineNoRelCurs( num );
} else {
rc = FindTag( buff );
if( rc < ERR_NO_ERR ) {
strcpy( buff, str );
ColorFind( buff, 0 );
rc = ERR_TAG_NOT_FOUND;
}
}
} else {
PopFileStack();
}
}
if( rc == ERR_TAG_NOT_FOUND ) {
Error( GetErrorMsg( rc ), str );
rc = DO_NOT_CLEAR_MESSAGE_WINDOW;
}
return( rc );
} /* TagHunt */
static vi_rc getFile( char *fname )
{
char dir[MAX_STR];
char *dirptr, ch;
vi_rc rc;
NextWord1( fname, dir );
rc = EditFile( dir, FALSE );
if( rc != ERR_NO_ERR ) {
return( rc );
}
dirptr = dir;
if( isFgrep ) {
if( caseIgn ) {
ch = '~';
} else {
ch = '@';
}
dirptr += 2;
strcpy( dirptr, origString );
MakeExpressionNonRegular( dirptr );
dirptr--;
*dirptr = ch;
if( IsMagicCharRegular( ch ) ) {
dirptr--;
*dirptr = '\\';
}
} else {
strcpy( dir, origString );
}
AddString2( &(EditVars.FindHist.data[EditVars.FindHist.curr % EditVars.FindHist.max] ), origString );
EditVars.FindHist.curr += 1;
ColorFind( dirptr, FINDFL_NOERROR );
SetLastFind( origString );
return( rc );
}
