static void _LogError(const char *format,va_list ap) {
char buffer[500], nbuffer[600], *str, *pt, *npt;
vsnprintf(buffer,sizeof(buffer),format,ap);
for ( pt=buffer, npt=nbuffer; *pt!='\0' && npt<nbuffer+sizeof(nbuffer)-2; ) {
*npt++ = *pt++;
if ( pt[-1]=='\n' && *pt!='\0' ) {
/* Force an indent of at least two spaces on secondary lines of a warning */
if ( npt<nbuffer+sizeof(nbuffer)-2 ) {
*npt++ = ' ';
if ( *pt==' ' ) ++pt;
}
if ( npt<nbuffer+sizeof(nbuffer)-2 ) {
*npt++ = ' ';
if ( *pt==' ' ) ++pt;
}
}
}
*npt='\0';
if ( no_windowing_ui || screen_display==NULL ) {
str = utf82def_copy(nbuffer);
fprintf(stderr,"%s",str);
if ( str[strlen(str)-1]!='\n' )
putc('\n',stderr);
free(str);
} else {
if ( !ErrorWindowExists())
CreateErrorWindow();
AppendToErrorWindow(nbuffer);
ShowErrorWindow();
}
}
static void NOUI__LogError(const char *format,va_list ap) {
char buffer[400], *str;
vsnprintf(buffer,sizeof(buffer),format,ap);
str = utf82def_copy(buffer);
fprintf(stderr,"%s",str);
if ( str[strlen(str)-1]!='\n' )
putc('\n',stderr);
free(str);
}
void LoadEncodingFile(void) {
static char filter[] = "*.{ps,PS,txt,TXT,enc,ENC}";
char *fn;
char *filename;
fn = gwwv_open_filename(_("Load Encoding"), NULL, filter, NULL);
if ( fn==NULL )
return;
filename = utf82def_copy(fn);
ParseEncodingFile(filename);
free(fn); free(filename);
DumpPfaEditEncodings();
}
int AW_ReadKernPairFile(char *fn,WidthInfo *wi) {
char *filename;
FILE *file;
int ch, format=0;
unichar_t buffer[300];
struct kernsets ks;
filename = utf82def_copy(fn);
file = fopen(filename,"r");
free( filename );
if ( file==NULL ) {
ff_post_error(_("Couldn't open file"), _("Couldn't open file %.200s"), fn );
free(fn);
return( false );
}
ch = getc(file);
if ( ch==0xff || ch==0xfe ) {
int ch2 = getc(file);
if ( ch==0xfe && ch2==0xff )
format = 1; /* normal ucs2 */
else if ( ch==0xff && ch2==0xfe )
format = 2; /* byte-swapped ucs2 */
else
rewind(file);
} else
ungetc(ch,file);
memset(&ks,0,sizeof(ks));
while ( ugetstr(file,format,buffer,sizeof(buffer)/sizeof(buffer[0]))!=NULL )
parsekernstr(buffer,&ks);
fclose(file);
if ( !figurekernsets(wi,&ks)) {
ff_post_error(_("No Kern Pairs"), _("No kerning pairs found in %.200s"), fn );
kernsetsfree(&ks);
return( false );
}
kernsetsfree(&ks);
free( fn );
return( true );
}
