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<hr><h1>vntidx.cpp</h1><div class="fragment"><pre>00001 <font class="preprocessor">#include &lt;stdio.h&gt;</font>
00002 <font class="preprocessor">#include &lt;fcntl.h&gt;</font>
00003 <font class="preprocessor">#include &lt;versekey.h&gt;</font>
00004 
00005 
00006 <font class="keywordtype">char</font> findbreak(<font class="keywordtype">int</font> fp, <font class="keywordtype">int</font> *offset, <font class="keywordtype">int</font> *num1, <font class="keywordtype">int</font> *num2, <font class="keywordtype">short</font> *size);
00007 
00008 
00009 main(<font class="keywordtype">int</font> argc, <font class="keywordtype">char</font> **argv)
00010 {
00011         <font class="keywordtype">int</font> fp, vfp, cfp, bfp;
00012         <font class="keywordtype">long</font> pos;
00013         <font class="keywordtype">short</font> size, tmp;
00014         <font class="keywordtype">int</font> num1, num2, offset, curbook = 0, curchap = 0, curverse = 0;
00015         <font class="keywordtype">char</font> buf[127];
00016         <a class="code" href="class_verse_key.html">VerseKey</a> mykey;
00017 
00018         <font class="keywordflow">if</font> ((argc &lt; 2) || (argc &gt; 3)) {
00019                 fprintf(stderr, <font class="stringliteral">"usage: %s &lt;file to process&gt; [nt]\n"</font>, argv[0]);
00020                 exit(1);
00021         }
00022 
00023         <font class="keywordflow">if</font> ((fp = open(argv[1], O_RDONLY)) == -1) {
00024                 fprintf(stderr, <font class="stringliteral">"Couldn't open file: %s\n"</font>, argv[1]);
00025                 exit(1);
00026         }
00027 
00028         sprintf(buf, <font class="stringliteral">"%s.vss"</font>, argv[1]);
00029         <font class="keywordflow">if</font> ((vfp = open(buf, O_CREAT|O_WRONLY)) == -1) {
00030                 fprintf(stderr, <font class="stringliteral">"Couldn't open file: %s\n"</font>, buf);
00031                 exit(1);
00032         }
00033 
00034         sprintf(buf, <font class="stringliteral">"%s.cps"</font>, argv[1]);
00035         <font class="keywordflow">if</font> ((cfp = open(buf, O_CREAT|O_WRONLY)) == -1) {
00036                 fprintf(stderr, <font class="stringliteral">"Couldn't open file: %s\n"</font>, buf);
00037                 exit(1);
00038         }
00039 
00040         sprintf(buf, <font class="stringliteral">"%s.bks"</font>, argv[1]);
00041         <font class="keywordflow">if</font> ((bfp = open(buf, O_CREAT|O_WRONLY)) == -1) {
00042                 fprintf(stderr, <font class="stringliteral">"Couldn't open file: %s\n"</font>, buf);
00043                 exit(1);
00044         }
00045 
00046         pos  = 0;
00047         write(bfp, &amp;pos, 4);  <font class="comment">/* Book    offset for testament intros */</font>
00048         pos = 4;
00049         write(cfp, &amp;pos, 4);  <font class="comment">/* Chapter offset for testament intro */</font>
00050 
00051 
00052 <font class="comment">/*      Right now just zero out intros until parsing correctly */</font>
00053         pos = 0;
00054         size = 0;
00055         write(vfp, &amp;pos, 4);  <font class="comment">/* Module intro */</font>
00056         write(vfp, &amp;size, 2);
00057         write(vfp, &amp;pos, 4);  <font class="comment">/* Testament intro */</font>
00058         write(vfp, &amp;size, 2);
00059 
00060         mykey = (argc == 3) ? <font class="stringliteral">"Matthew 1:1"</font> : <font class="stringliteral">"Genesis 1:1"</font>;
00061 
00062         <font class="keywordflow">while</font> (!findbreak(fp, &amp;offset, &amp;num1, &amp;num2, &amp;size)) {
00063                 num1 = mykey.<a class="code" href="class_verse_key.html#a24">Chapter</a>();
00064                 num2 = mykey.<a class="code" href="class_verse_key.html#a25">Verse</a>();
00065                 <font class="keywordflow">if</font> (num2 == 1) {                <font class="comment">/* if we're at a new chapter */</font>
00066                         <font class="keywordflow">if</font> (num1 == 1) {        <font class="comment">/* if we're at a new book */</font>
00067                                 pos = lseek(cfp, 0, SEEK_CUR);
00068                                 write(bfp, &amp;pos, 4);
00069                                 pos = lseek(vfp, 0, SEEK_CUR); <font class="comment">/* Book intro (cps) */</font>
00070                                 write(cfp, &amp;pos, 4);
00071                                 pos  = 0;
00072                                 tmp = 0;
00073                                 write(vfp, &amp;pos, 4);  <font class="comment">/* Book intro (vss) */</font>
00074                                 write(vfp, &amp;tmp, 2);
00075                                 curbook++;
00076                                 curchap = 0;
00077                         }
00078                         pos = lseek(vfp, 0, SEEK_CUR);
00079                         write(cfp, &amp;pos, 4);
00080                         curverse = 1;
00081                         pos  = 0;
00082                         tmp = 0;
00083                         write(vfp, &amp;pos, 4);  <font class="comment">/* Chapter intro */</font>
00084                         write(vfp, &amp;tmp, 2);
00085                         curchap++;
00086                 }
00087                 <font class="keywordflow">else</font> curverse++;
00088         
00089                 printf(<font class="stringliteral">"%2d:%3d:%3d found at offset: %7d\n"</font>, curbook, num1, num2, offset);
00090 
00091                 <font class="keywordflow">if</font> (num1 != curchap) {
00092                         fprintf(stderr, <font class="stringliteral">"Error: Found chaptures out of sequence\n"</font>);
00093                         <font class="keywordflow">break</font>;
00094                 }
00095                 <font class="keywordflow">if</font> (num2 != curverse) {
00096                         fprintf(stderr, <font class="stringliteral">"Error: Found verses out of sequence\n"</font>);
00097                         <font class="keywordflow">break</font>;
00098                 }
00099                 write(vfp, &amp;offset, 4);
00100                 write(vfp, &amp;size, 2);
00101                 mykey++;
00102         }
00103         
00104         close(vfp);
00105         close(cfp);
00106         close(bfp);
00107         close(fp);
00108 }
00109 
00110 
00111 <font class="keywordtype">char</font> findbreak(<font class="keywordtype">int</font> fp, <font class="keywordtype">int</font> *offset, <font class="keywordtype">int</font> *num1, <font class="keywordtype">int</font> *num2, <font class="keywordtype">short</font> *size)
00112 {
00113         <font class="keywordtype">char</font> buf[17];
00114         <font class="keywordtype">char</font> buf2[7];
00115         <font class="keywordtype">char</font> buf3[7];
00116         <font class="keywordtype">char</font> loop;
00117         <font class="keywordtype">char</font> offadj, inquotes, sizeadj;
00118         <font class="keywordtype">int</font> offset2, ch2, vs2;
00119         
00120         strcpy (buf3, <font class="stringliteral">"\\par  "</font>);
00121         buf3[5] = 10;
00122         memset(buf, <font class="charliteral">' '</font>, 17);
00123 
00124         <font class="keywordflow">while</font> (1) {
00125                 offadj = -100;
00126                 inquotes = 0;
00127                 sizeadj = 0;
00128                 <font class="keywordflow">if</font> (!memcmp(buf, <font class="stringliteral">"\\par FIN DEL NUEVO TESTAMENTO"</font>, 16)) {
00129                         offadj = -11;
00130 <font class="comment">//                      inquotes = 1;</font>
00131                         sizeadj = -7;
00132                 }
00133                 
00134                 <font class="keywordflow">if</font> ((!memcmp(buf, buf3, 6)) &amp;&amp; (!size)) {
00135                         offadj = -11;
00136 <font class="comment">//                      inquotes = 1;</font>
00137                         sizeadj = -7;
00138                 }
00139                 <font class="keywordflow">if</font> (!memcmp(buf, <font class="stringliteral">"\\par  "</font>, 6)) {
00140                         <font class="keywordflow">if</font> (isdigit(buf[6])) {
00141                                 <font class="keywordflow">for</font> (loop = 7; loop &lt; 10; loop++) {
00142                                         <font class="keywordflow">if</font> (!isdigit(buf[loop]))
00143                                                 <font class="keywordflow">break</font>;
00144                                 }
00145                                 offadj = -(11 - (loop - 6));
00146         <font class="comment">//                      inquotes = 1;</font>
00147                                 sizeadj = -7;
00148                         }
00149                 }
00150 <font class="comment">/*</font>
00151 <font class="comment">                if (!memcmp(buf, "\\fi200\\widctlpar", 16)) {</font>
00152 <font class="comment">                        offadj = -1;</font>
00153 <font class="comment">//                      inquotes = 1;</font>
00154 <font class="comment">                        sizeadj = -18;</font>
00155 <font class="comment">                }</font>
00156 <font class="comment">*/</font>
00157                 <font class="keywordflow">if</font> (offadj &gt; -100) {
00158                         *offset = lseek(fp, 0, SEEK_CUR) + offadj;
00159                         <font class="keywordflow">if</font> (size) {
00160                                 (*offset)++;
00161                                 <font class="keywordflow">while</font> (inquotes) {
00162                                         <font class="keywordflow">while</font> (read(fp, buf2, 1) == 1) {
00163                                                 <font class="keywordflow">if</font> (*buf2 == <font class="charliteral">'}'</font>)
00164                                                         <font class="keywordflow">break</font>;
00165                                                 (*offset)++;
00166                                         }
00167                                         inquotes--;
00168                                 }
00169                                 <font class="keywordflow">if</font> (findbreak(fp, &amp;offset2, &amp;ch2, &amp;vs2, 0)) {
00170                                         *size = (short) (lseek(fp, 0, SEEK_END) - (*offset));
00171                                 }
00172                                 <font class="keywordflow">else</font> {
00173                                         *size = (offset2 - (*offset));
00174                                 }
00175                                 lseek(fp, *offset-sizeadj, SEEK_SET);
00176                         }
00177                         <font class="keywordflow">else</font> (*offset) += sizeadj;
00178                         <font class="keywordflow">return</font> 0;
00179                 }
00180                 memmove(buf, &amp;buf[1], 16);
00181                 <font class="keywordflow">if</font> (read(fp, &amp;buf[16], 1) != 1)
00182                         <font class="keywordflow">return</font> 1;
00183         }
00184 }
00185 
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