uint16_t le_to_native_ushort(uint16_t s) { if(set_endian() == BIG_ENDIAN) return swap_ushort(s); return s; }
uint32_t le_to_native_uint(uint32_t i) { if(set_endian() == BIG_ENDIAN) return swap_uint(i); return i; }
float le_to_native_float(float f) { if(set_endian() == BIG_ENDIAN) return swap_float(f); return f; }
int main(int argc, char **argv) { demux_res_t demux_res; unsigned int output_size, i; set_endian(); setup_environment(argc, argv); input_stream = stream_create_file(input_file, 1); if (!input_stream) { fprintf(stderr, "failed to create input stream from file\n"); return 0; } /* if qtmovie_read returns successfully, the stream is up to * the movie data, which can be used directly by the decoder */ if (!qtmovie_read(input_stream, &demux_res)) { fprintf(stderr, "failed to load the QuickTime movie headers\n"); return 0; } /* initialise the sound converter */ init_sound_converter(&demux_res); /* write wav output headers */ if (write_wav_format) { /* calculate output size */ output_size = 0; for (i = 0; i < demux_res.num_sample_byte_sizes; i++) { unsigned int thissample_duration; unsigned int thissample_bytesize; get_sample_info(&demux_res, i, &thissample_duration, &thissample_bytesize); output_size += thissample_duration * (demux_res.sample_size / 8) * demux_res.num_channels; } wavwriter_writeheaders(output_file, output_size, demux_res.num_channels, demux_res.sample_rate, demux_res.sample_size); } /* will convert the entire buffer */ GetBuffer(&demux_res); stream_destroy(input_stream); if (output_opened) fclose(output_file); if (input_opened) fclose(input_file); return 0; }
int main (int argc, char **argv) { int sizesw = 1, headsw = 1; int *icachesw; char *cp, buf[BUFSIZ]; char buffer[BUFSIZ], *compfile = NULL; char **argp, **arguments; CT ct, cts[2]; FILE *fp = NULL; FILE *fp_out = NULL; done=unlink_done; #ifdef LOCALE setlocale(LC_ALL, ""); #endif invo_name = r1bindex (argv[0], '/'); /* read user profile/context */ context_read(); arguments = getarguments (invo_name, argc, argv, 1); argp = arguments; while ((cp = *argp++)) { if (cp[0] == '-' && cp[1] == '\0') { if (compfile) adios (NULL, "cannot specify both standard input and a file"); else compfile = cp; listsw = 0; /* turn off -list if using standard in/out */ verbosw = 0; /* turn off -verbose listings */ break; } if (*cp == '-') { switch (smatch (++cp, switches)) { case AMBIGSW: ambigsw (cp, switches); done (1); case UNKWNSW: adios (NULL, "-%s unknown", cp); case HELPSW: snprintf (buf, sizeof(buf), "%s [switches] file", invo_name); print_help (buf, switches, 1); done (1); case VERSIONSW: print_version(invo_name); done (1); case RCACHESW: icachesw = &rcachesw; goto do_cache; case WCACHESW: icachesw = &wcachesw; do_cache: ; if (!(cp = *argp++) || *cp == '-') adios (NULL, "missing argument to %s", argp[-2]); switch (*icachesw = smatch (cp, caches)) { case AMBIGSW: ambigsw (cp, caches); done (1); case UNKWNSW: adios (NULL, "%s unknown", cp); default: break; } continue; case CHECKSW: checksw++; continue; case NCHECKSW: checksw = 0; continue; case EBCDICSW: ebcdicsw++; continue; case NEBCDICSW: ebcdicsw = 0; continue; case HEADSW: headsw++; continue; case NHEADSW: headsw = 0; continue; case LISTSW: listsw++; continue; case NLISTSW: listsw = 0; continue; case RFC934SW: rfc934sw++; continue; case NRFC934SW: rfc934sw = 0; continue; case SIZESW: sizesw++; continue; case NSIZESW: sizesw = 0; continue; case CONTENTIDSW: contentidsw = 1; continue; case NCONTENTIDSW: contentidsw = 0; continue; case VERBSW: verbosw++; continue; case NVERBSW: verbosw = 0; continue; case DEBUGSW: debugsw = 1; continue; } } if (compfile) adios (NULL, "only one composition file allowed"); else compfile = cp; } set_endian (); if ((cp = getenv ("MM_NOASK")) && !strcmp (cp, "1")) listsw = 0; /* * Check if we've specified an additional profile */ if ((cp = getenv ("MHBUILD"))) { if ((fp = fopen (cp, "r"))) { readconfig ((struct node **) 0, fp, cp, 0); fclose (fp); } else { admonish ("", "unable to read $MHBUILD profile (%s)", cp); } } /* * Read the standard profile setup */ if ((fp = fopen (cp = etcpath ("mhn.defaults"), "r"))) { readconfig ((struct node **) 0, fp, cp, 0); fclose (fp); } /* Check for public cache location */ if ((cache_public = context_find (nmhcache)) && *cache_public != '/') cache_public = NULL; /* Check for private cache location */ if (!(cache_private = context_find (nmhprivcache))) cache_private = ".cache"; cache_private = getcpy (m_maildir (cache_private)); /* * Check for storage directory. If defined, we * will store temporary files there. Else we * store them in standard nmh directory. */ if ((cp = context_find (nmhstorage)) && *cp) tmp = concat (cp, "/", invo_name, NULL); else tmp = add (m_maildir (invo_name), NULL); if (!context_find ("path")) free (path ("./", TFOLDER)); /* Check if we have a file to process */ if (!compfile) adios (NULL, "need to specify a %s composition file", invo_name); /* * Process the composition file from standard input. */ if (compfile[0] == '-' && compfile[1] == '\0') { /* copy standard input to temporary file */ strncpy (infile, m_mktemp(invo_name, NULL, &fp), sizeof(infile)); while (fgets (buffer, BUFSIZ, stdin)) fputs (buffer, fp); fclose (fp); unlink_infile = 1; /* build the content structures for MIME message */ ct = build_mime (infile); cts[0] = ct; cts[1] = NULL; /* output MIME message to this temporary file */ strncpy (outfile, m_mktemp(invo_name, NULL, &fp_out), sizeof(outfile)); unlink_outfile = 1; /* output the message */ output_message_fp (ct, fp_out, outfile); fclose(fp_out); /* output the temp file to standard output */ if ((fp = fopen (outfile, "r")) == NULL) adios (outfile, "unable to open"); while (fgets (buffer, BUFSIZ, fp)) fputs (buffer, stdout); fclose (fp); unlink (infile); unlink_infile = 0; unlink (outfile); unlink_outfile = 0; free_content (ct); done (0); } /* * Process the composition file from a file. */ /* build the content structures for MIME message */ ct = build_mime (compfile); cts[0] = ct; cts[1] = NULL; /* output MIME message to this temporary file */ strncpy(outfile, m_mktemp2(compfile, invo_name, NULL, &fp_out), sizeof(outfile)); unlink_outfile = 1; /* output the message */ output_message_fp (ct, fp_out, outfile); fclose(fp_out); /* * List the message info */ if (listsw) list_all_messages (cts, headsw, sizesw, verbosw, debugsw); /* Rename composition draft */ snprintf (buffer, sizeof(buffer), "%s.orig", m_backup (compfile)); if (rename (compfile, buffer) == NOTOK) { adios (compfile, "unable to rename comp draft %s to", buffer); } /* Rename output file to take its place */ if (rename (outfile, compfile) == NOTOK) { advise (outfile, "unable to rename output %s to", compfile); rename (buffer, compfile); done (1); } unlink_outfile = 0; free_content (ct); done (0); return 1; }
int main (int argc, char **argv) { int msgnum, *icachesw; char *cp, *file = NULL, *folder = NULL; char *maildir, buf[100], *outfile = NULL; char **argp, **arguments; struct msgs_array msgs = { 0, 0, NULL }; struct msgs *mp = NULL; CT ct, *ctp; done=freects_done; #ifdef LOCALE setlocale(LC_ALL, ""); #endif invo_name = r1bindex (argv[0], '/'); /* read user profile/context */ context_read(); arguments = getarguments (invo_name, argc, argv, 1); argp = arguments; /* * Parse arguments */ while ((cp = *argp++)) { if (*cp == '-') { switch (smatch (++cp, switches)) { case AMBIGSW: ambigsw (cp, switches); done (1); case UNKWNSW: adios (NULL, "-%s unknown", cp); case HELPSW: snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]", invo_name); print_help (buf, switches, 1); done (1); case VERSIONSW: print_version(invo_name); done (1); case RCACHESW: icachesw = &rcachesw; goto do_cache; case WCACHESW: icachesw = &wcachesw; do_cache: if (!(cp = *argp++) || *cp == '-') adios (NULL, "missing argument to %s", argp[-2]); switch (*icachesw = smatch (cp, caches)) { case AMBIGSW: ambigsw (cp, caches); done (1); case UNKWNSW: adios (NULL, "%s unknown", cp); default: break; } continue; case CHECKSW: checksw++; continue; case NCHECKSW: checksw = 0; continue; case PARTSW: if (!(cp = *argp++) || *cp == '-') adios (NULL, "missing argument to %s", argp[-2]); if (npart >= NPARTS) adios (NULL, "too many parts (starting with %s), %d max", cp, NPARTS); parts[npart++] = cp; continue; case TYPESW: if (!(cp = *argp++) || *cp == '-') adios (NULL, "missing argument to %s", argp[-2]); if (ntype >= NTYPES) adios (NULL, "too many types (starting with %s), %d max", cp, NTYPES); types[ntype++] = cp; continue; case FILESW: if (!(cp = *argp++) || (*cp == '-' && cp[1])) adios (NULL, "missing argument to %s", argp[-2]); file = *cp == '-' ? cp : path (cp, TFILE); continue; case OUTFILESW: if (!(cp = *argp++) || (*cp == '-' && cp[1])) adios (NULL, "missing argument to %s", argp[-2]); outfile = *cp == '-' ? cp : path (cp, TFILE); continue; case VERBSW: verbosw = 1; continue; case NVERBSW: verbosw = 0; continue; case DEBUGSW: debugsw = 1; continue; } } if (*cp == '+' || *cp == '@') { if (folder) adios (NULL, "only one folder at a time!"); else folder = pluspath (cp); } else app_msgarg(&msgs, cp); } /* null terminate the list of acceptable parts/types */ parts[npart] = NULL; types[ntype] = NULL; set_endian (); if (outfile == NULL) adios (NULL, "must specify output file"); /* Check for public cache location */ if ((cache_public = context_find (nmhcache)) && *cache_public != '/') cache_public = NULL; /* Check for private cache location */ if (!(cache_private = context_find (nmhprivcache))) cache_private = ".cache"; cache_private = getcpy (m_maildir (cache_private)); /* * Check for storage directory. If specified, * then store temporary files there. Else we * store them in standard nmh directory. */ if ((cp = context_find (nmhstorage)) && *cp) tmp = concat (cp, "/", invo_name, NULL); else tmp = add (m_maildir (invo_name), NULL); if (!context_find ("path")) free (path ("./", TFOLDER)); if (file && msgs.size) adios (NULL, "cannot specify msg and file at same time!"); /* * check if message is coming from file */ if (file) { if (!(cts = (CT *) calloc ((size_t) 2, sizeof(*cts)))) adios (NULL, "out of memory"); ctp = cts; if ((ct = parse_mime (file))); *ctp++ = ct; } else { /* * message(s) are coming from a folder */ if (!msgs.size) app_msgarg(&msgs, "cur"); if (!folder) folder = getfolder (1); maildir = m_maildir (folder); if (chdir (maildir) == NOTOK) adios (maildir, "unable to change directory to"); /* read folder and create message structure */ if (!(mp = folder_read (folder))) adios (NULL, "unable to read folder %s", folder); /* check for empty folder */ if (mp->nummsg == 0) adios (NULL, "no messages in %s", folder); /* parse all the message ranges/sequences and set SELECTED */ for (msgnum = 0; msgnum < msgs.size; msgnum++) if (!m_convert (mp, msgs.msgs[msgnum])) done (1); seq_setprev (mp); /* set the previous-sequence */ if (!(cts = (CT *) calloc ((size_t) (mp->numsel + 1), sizeof(*cts)))) adios (NULL, "out of memory"); ctp = cts; for (msgnum = mp->lowsel; msgnum <= mp->hghsel; msgnum++) { if (is_selected(mp, msgnum)) { char *msgnam; msgnam = m_name (msgnum); if ((ct = parse_mime (msgnam))) *ctp++ = ct; } } } if (!*cts) done (1); userrs = 1; SIGNAL (SIGQUIT, quitser); SIGNAL (SIGPIPE, pipeser); /* * Get the associated umask for the relevant contents. */ for (ctp = cts; *ctp; ctp++) { struct stat st; ct = *ctp; if (type_ok (ct, 1) && !ct->c_umask) { if (stat (ct->c_file, &st) != NOTOK) ct->c_umask = ~(st.st_mode & 0777); else ct->c_umask = ~m_gmprot(); } } /* * Write the content to a file */ write_content (cts, outfile); /* Now free all the structures for the content */ for (ctp = cts; *ctp; ctp++) free_content (*ctp); free ((char *) cts); cts = NULL; /* If reading from a folder, do some updating */ if (mp) { context_replace (pfolder, folder);/* update current folder */ seq_setcur (mp, mp->hghsel); /* update current message */ seq_save (mp); /* synchronize sequences */ context_save (); /* save the context file */ } done (0); return 1; }