/*
- pfb.cc -- implement pfb conversion.
+ pfb.cc -- implement pfb conversion.
source file of the GNU LilyPond music typesetter
- (c) 2004--2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 2004--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include <cstdlib>
#include <cstdio>
#include <cstring>
+using namespace std;
+#include "program-option.hh"
#include "source-file.hh"
#include "memory-stream.hh"
-#include "ttftool.h"
+#include "open-type-font.hh"
+#include "main.hh"
+#include "warn.hh"
char *
pfb2pfa (Byte const *pfb, int length)
{
- char *out = new char[1];
+ char *out = (char*) malloc(sizeof(char));
int olen = 0;
Byte const *p = pfb;
Byte type = *p++;
if (type == 3)
- break ;
+ break;
- unsigned seglen =
- p[0] | (p[1] << 8)
+ unsigned seglen
+ = p[0] | (p[1] << 8)
| (p[2] << 16) | (p[3] << 24);
p += 4;
if (type == 1)
{
- out = (char*)realloc (out, olen + seglen + 1);
- char *outp = out + olen ;
+ out = (char *)realloc (out, olen + seglen + 1);
+ char *outp = out + olen;
memcpy (outp, p, seglen);
olen += seglen;
p += seglen;
{
unsigned outlength = (seglen * 2) + (seglen / 32) + 2;
- out = (char*)realloc (out, olen + outlength + 1);
+ out = (char *)realloc (out, olen + outlength + 1);
char *outp = out + olen;
for (int i = seglen; i--;)
{
sprintf (outp, "%02x", *p++);
outp += 2;
- if (!(i % 32))
- {
- *outp ++ = '\n';
- }
+ if (! (i % 32))
+ *outp++ = '\n';
}
olen = outp - out;
}
-
}
out[olen] = 0;
return out;
}
-LY_DEFINE (ly_pfb_to_pfa, "ly:pfb->pfa",
- 1, 0, 0, (SCM pfb_file_name),
- "Convert the contents of a PFB file to PFA."
- )
-{
- SCM_ASSERT_TYPE (scm_is_string (pfb_file_name), pfb_file_name,
- SCM_ARG1, __FUNCTION__, "string");
-
- String file_name = ly_scm2string (pfb_file_name);
- int len;
- char *str = gulp_file (file_name, &len);
- char *pfa = pfb2pfa ((Byte*)str, len);
-
- SCM pfa_scm = scm_makfrom0str (pfa);
- free (pfa);
- delete str;
- return pfa_scm;
-}
-
-LY_DEFINE (ly_ttf_to_pfa, "ly:ttf->pfa",
- 1, 0, 0, (SCM ttf_file_name),
- "Convert the contents of a TTF file to Type42 PFA, returning it as "
- " a string."
- )
-{
- SCM_ASSERT_TYPE (scm_is_string (ttf_file_name), ttf_file_name,
- SCM_ARG1, __FUNCTION__, "string");
-
- String file_name = ly_scm2string (ttf_file_name);
-
- Memory_out_stream stream;
- create_type42 (file_name.to_str0 (), stream.get_file ());
- SCM asscm = scm_from_locale_stringn (stream.get_string (),
- stream.get_length ());
-
- return asscm;
-}