Spelling fixes

cde/programs/dtmail/dtmail/Attachment.C

@@ -1247,7 +1247,7 @@ Attachment::setContents()
 	    size = strlen(from_hdr) + int(_myContentsSize) + 3;
 	    buffer = new char[size];
 
-	    // Look for the first occurance of a colon or a newline.
+	    // Look for the first occurrence of a colon or a newline.
 	    char *sptr;
 	    for (sptr = (char*) _myContents;
 		 *sptr && *sptr != '\n' && *sptr != ':';

cde/programs/dtmail/dtmail/Notifier.C

@@ -220,7 +220,7 @@ Notifier::addInterval(int interval_ms,
 void
 Notifier::removeInterval(IntervalId id)
 {
-    // The Id is really the TimerEvent structure pointer. We dont have
+    // The Id is really the TimerEvent structure pointer. We don't have
     // a key for these objects so we will have to enumerate the entire
     // list of timer events until we find the appropriate key.
     //

cde/programs/dtmail/dtmail/RoamApp.C

@@ -1189,7 +1189,7 @@ void RoamApp::initialize(int *argcp, char **argv)
 	// Create a fontlist that contains the glyph and user fonts
 	strcpy(buf, _user_font);
 #if 0
-	// Never refer to the "plain" tag so dont add it.
+	// Never refer to the "plain" tag so don't add it.
 	if (strchr(_user_font, '=') == NULL) {
 	    // No tag.  Add one
 	    strcat(buf, "=plain, ");

cde/programs/dtmail/dtmail/SendMsgDialog.C

@@ -861,7 +861,7 @@ SendMsgDialog::loadHeaders(DtMail::Message * input,
 
 	int slot = lookupHeader(name);
 	if (slot < 0) {
-	    // We dont have a place for this information. We may need
+	    // We don't have a place for this information. We may need
 	    // to create a new header.
 	    //
 	    if (load_all) {
@@ -3905,7 +3905,7 @@ SendMsgDialog::resetHeaders(void)
     for (i=0, j=results.length(); i < j; i++) {
 	PropStringPair * psp = results[i];
     	int slot = lookupHeader(psp->label);
-	// dont allow removal of default headers.
+	// don't allow removal of default headers.
 	HeaderList * hl = _header_list[slot];
 	if (!reservedHeader(hl->label)) {
     		if (slot != -1) 

cde/programs/dtmail/dtmail/dtb_utils.C

@@ -306,7 +306,7 @@ dtb_cvt_file_to_pixmap(
 
 
 /*
- * Sets both the sensitive and insensitve pixmaps
+ * Sets both the sensitive and insensitive pixmaps
  */
 int
 dtb_set_label_from_bitmap_data(
@@ -399,7 +399,7 @@ dtb_set_label_pixmaps(
     }
 
     /*
-     * Set the approriate resources.
+     * Set the appropriate resources.
      */
     XtVaSetValues(widget, XmNlabelType,	XmPIXMAP, NULL);
     if (labelPixmap != 0)

cde/programs/dtmail/include/DtMail/DtMailError.hh

@@ -177,7 +177,7 @@ public:
   //
   // logError() and logFatalError():
   //
-  // This will print out in a formated way all of the error information
+  // This will print out in a formatted way all of the error information
   // that it can. it also sends the results to the system log device for
   // bug tracking.
   //

cde/programs/dtmail/libDtMail/Common/DtMailRc.C

@@ -714,7 +714,7 @@ DtMail::MailRc::outputLine(const char * verbatim,
 
     struct cmd * com = (struct cmd *)lex(word);
     if (com == NONE) {
-	// We dont know the command, so just copy the line.
+	// We don't know the command, so just copy the line.
 	//
 	fwrite(verbatim, 1, strlen(verbatim), outf);
 	return;
@@ -1299,7 +1299,7 @@ DtMail::MailRc::wgroup(const char * verbatim, char ** argv, FILE * outf)
     char * cur = (char *)hm_test((struct hash **)glob.g_alias, argv[0]);
     if (!cur || (!clearAliases && hm_ismarked((struct hash **)glob.g_alias, 
 			argv[0]))) {
-	// Its been removed or written. Dont write it to the file.
+	// Its been removed or written. Don't write it to the file.
 	free(buf);
 	return;
     }
@@ -1869,7 +1869,7 @@ DtMail::MailRc::wigfield(const char * verbatim, char ** list, FILE * outf)
     }
 
     // Create a new ignore line, leaving out the ignores that have
-    // been removed. Also, dont write any ignores that have been
+    // been removed. Also, don't write any ignores that have been
     // previously written.
     //
     for (ap = list; *ap; ap++) {

cde/programs/dtmail/libDtMail/Common/IO.C

@@ -297,7 +297,7 @@ SafeWriteStrip(int fd, const void * buf, size_t bytes)
     int i, j;
     char *ptr = (char*)buf, *writebuf; 
     
-    // bug 5856: dont write out control M 
+    // bug 5856: don't write out control M
     // make a finite size buffer for writing
     writebuf = (char*) malloc(bytes < SWS_BUFFERSIZE ? bytes : SWS_BUFFERSIZE); 
 

cde/programs/dtmail/libDtMail/RFC/MIMEBodyPart.C

@@ -331,7 +331,7 @@ MIMEBodyPart::getDtType(DtMailEnv & error)
 
     // We must have an exact 1:1 mapping between the mime type and the
     // CDE type to use this inverse mapping. If we have no hits then we
-    // dont have any thing to use. If we have several hits, then we have
+    // don't have any thing to use. If we have several hits, then we have
     // no idea which type is the correct type.
     //
     if (NULL != types) {
@@ -649,7 +649,7 @@ MIMEBodyPart::loadBody(DtMailEnv & error)
 char *
 MIMEBodyPart::getDescription(DtMailEnv &)
 {
-  // Dont have this return anything without checking
+  // Don't have this return anything without checking
   // ramifications with getNameHeaderValue
 
 // No need to clear error object here because we assume it has already

cde/programs/dtmail/libDtMail/RFC/RFCBodyPart.C

@@ -463,13 +463,13 @@ RFCBodyPart::adjustBodyPartsLocation(char * start)
 
     if (_body_env && _my_env == DTM_TRUE) {
 	// CMVC bug 2807
-	// start points at the body part seperator.  Need to 
-	// Skip seperator.  Put in a sanity check until we know
+	// start points at the body part separator.  Need to
+	// Skip separator.  Put in a sanity check until we know
 	// this is the right fix
 	if (*start != '-' && *(start + 1) != '-') {
 	  fprintf(
 		stderr,
-		"RFCBodyPart::adjustBodyPartLocation(%.20s): Not a seperator\n",
+		"RFCBodyPart::adjustBodyPartLocation(%.20s): Not a separator\n",
 		start);
 	} else {
 		while (*start != '\n')

cde/programs/dtmail/libDtMail/RFC/RFCEnvelope.C

@@ -354,7 +354,7 @@ RFCEnvelope::setHeader(DtMailEnv & error,
     error.clear();
 
     // First we need to see if we have this header. We are
-    // only interested in the first occurance.
+    // only interested in the first occurrence.
     //
     ParsedHeader * hdr;
     const char * real_name;
@@ -498,7 +498,7 @@ RFCEnvelope::adjustHeaderLocation(char * headerStart, int headerLength)
     else {
       // We must adjust the offset of every header in the parsed header
       // structure. For those headers values that have been malloc()ed
-      // (e.g. NAME_MASK or VALUE_MASK are set), dont have to do anything
+      // (e.g. NAME_MASK or VALUE_MASK are set), don't have to do anything
       // as they are deallocated only when the header is destroyed.
       //
       for (int hdr = 0; hdr < _parsed_headers.length(); hdr++) {

cde/programs/dtmail/libDtMail/RFC/RFCMIME.C

@@ -268,7 +268,7 @@ RFCMIME::getEncodingType(const char * body,
     
   }
   
-  // Deal with buffers that dont end with a new line.
+  // Deal with buffers that don't end with a new line.
   //
   if ((cur - last_nl) > 76) {
     encode = DTM_TRUE;
@@ -378,7 +378,7 @@ RFCMIME::getEncodingType(const char * body,
 	}
     }
 
-    // Deal with buffers that dont end with a new line.
+    // Deal with buffers that don't end with a new line.
     //
     if (strict_mime && ((cur - last_nl) > 76)) {
 	qprint_growth += 2;
@@ -1303,7 +1303,7 @@ RFCMIME::formatBodies(DtMailEnv & error,
   	const void *tmp_ptr;
 	error.clear();
 	bp->getContents(error, &tmp_ptr, &bp_len, NULL, &name, NULL, NULL);
-	// We dont want to change the contents of the msg.
+	// We don't want to change the contents of the msg.
 	if (bp_len > 0) {
         	bp_contents = (char*)malloc((unsigned int)bp_len);
 		memcpy(bp_contents, (char*)tmp_ptr, (size_t)bp_len);
@@ -1663,7 +1663,7 @@ RFCMIME::getHdrEncodingType(const char * body,
     
   }
   
-  // Deal with buffers that dont end with a new line.
+  // Deal with buffers that don't end with a new line.
   //
   if ((cur - last_nl) > 76) {
     encode = DTM_TRUE;

cde/programs/dtmail/libDtMail/RFC/RFCMailBox.C

@@ -1481,7 +1481,7 @@ RFCMailBox::openRealFile(DtMailEnv & error, int open_mode, mode_t create_mode)
 	    break;
 	  default:
 	    //
-	    // locality otherwise -- assume remote dont lock
+	    // locality otherwise -- assume remote don't lock
 	    //
 	    break;      
 	}
@@ -2237,7 +2237,7 @@ RFCMailBox::parseFile(DtMailEnv & error, int map_slot)
     unsigned long pagelimit = _mappings[map_slot]->map_size;
 
 #if !defined(__linux__) && !defined(sun)
-    // no madvise; dont use optimization
+    // no madvise; don't use optimization
     madvise(
 	(char *)_mappings[map_slot]->map_region,
 	(size_t) pagelimit, MADV_SEQUENTIAL);
@@ -2328,7 +2328,7 @@ RFCMailBox::parseFile(DtMailEnv & error, int map_slot)
     // tell the kernel to pull in the minimum number of extra pages.
     //
 #if !defined(__linux__) && !defined(sun)
-    // no madvise; dont use optimization
+    // no madvise; don't use optimization
     madvise(
 	(char *)_mappings[map_slot]->map_region,
 	(size_t) pagelimit, MADV_RANDOM);
@@ -2730,7 +2730,7 @@ RFCMailBox::NewMailEvent(
     //    that new mail has arrived.
     //
     // 3. The file size is either smaller, or it is larger and the first
-    //    few bytes dont match #2. This is the worse possible case. This
+    //    few bytes don't match #2. This is the worse possible case. This
     //    means that somebody has modified the object from beneath us.
     //    We will turn on our "lost state" mode and refuse to do any
     //	  further processing. This thread exits immediately.
@@ -4048,7 +4048,7 @@ RFCMailBox::lockFile(DtMailEnv & error)
 // lockNewMailboxFile -- before renaming a new mailbox file over an old
 // mailbox file, we need to establish a lock on the new mailbox file is
 // a lock was established on the old mailbox file. Since the .lock protocol
-// works on a file name basis we dont have to worry here, but if this
+// works on a file name basis we don't have to worry here, but if this
 // system uses lockf() to lock the files we need to establish that lock
 // on the new file first before renaming it over the old mailbox file.
 //

cde/programs/dtmail/libDtMail/RFC/RFCTransport.C

@@ -784,7 +784,7 @@ RFCTransport::launchSendmail(DtMailEnv & error,
         long maxOpenFiles = sysconf(_SC_OPEN_MAX);
  
         if (maxOpenFiles < 32)          // less than 32 descriptors?
-          maxOpenFiles = 1024;          // dont believe it--assume lots
+          maxOpenFiles = 1024;          // don't believe it--assume lots
  
         for (int sig = 1; sig < NSIG; sig++)
           (void) signal(sig, SIG_DFL);  // REset all signal handlers
@@ -1035,7 +1035,7 @@ RFCTransport::startSubprocess(DtMailEnv &error, char * cmd,
 		// less than 32 descriptors?
 		if (maxOpenFiles < 32)		
 		{
-		    // dont believe it--assume lots
+		    // don't believe it--assume lots
 		    maxOpenFiles = 1024;		
 		}
 

cde/programs/dtmail/libDtMail/RFC/SunV3.C

@@ -231,7 +231,7 @@ SunV3::formatBodies(DtMailEnv & error,
 	    if (bp->flagIsSet(error, DtMailBodyPartDeletePending))
 		continue;
 
-	    // First, put out the message seperator. It is a very
+	    // First, put out the message separator. It is a very
 	    // weak line of 10 dashes.
 	    //
 	    buf.appendData("----------", 10);
@@ -437,7 +437,7 @@ SunV3::formatHeaders(DtMailEnv & error,
 //  const unsigned long inputLen -- number of bytes in encoded source text
 // Outputs:
 //  **outputBp	-- will contain a -> a newly allocated buffer containing
-//		the decoded message - dont forget to deallocate when done
+//		the decoded message - don't forget to deallocate when done
 //  off		-- contains the number of bytes in the decoded message at **buf
 // Description
 //  This function will decode the specified source message according to the
@@ -727,7 +727,7 @@ SunV3::uncompress(char ** outputBp, int & outputLen, const char * inputBp, const
 	long maxOpenFiles = sysconf(_SC_OPEN_MAX);
 
 	if (maxOpenFiles < 32)		// less than 32 descriptors?
-	  maxOpenFiles = 1024;		// dont believe it--assume lots
+	  maxOpenFiles = 1024;		// don't believe it--assume lots
 	for (int sig = 1; sig < NSIG; sig++)
 	  (void) signal(sig, SIG_DFL);			// reset all signal handlers
 	if (SafeDup2 (inputPipe[pipeReader], STDIN_FILENO) == -1)	// input pipe reader is stdin
@@ -751,9 +751,9 @@ SunV3::uncompress(char ** outputBp, int & outputLen, const char * inputBp, const
     (void) SafeClose(outputPipe[pipeWriter]);		// output pipe writer n/a
 
 #if defined(O_NONBLOCK)
-    fcntl(inputPipe[pipeWriter], F_SETFL, O_NONBLOCK);	// we dont want to block writing to child
+    fcntl(inputPipe[pipeWriter], F_SETFL, O_NONBLOCK);	// we don't want to block writing to child
 #elif defined(FNBIO)
-    (void) fcntl(inputPipe[pipeWriter], F_SETFL, FNBIO);	// we dont want to block writing to child
+    (void) fcntl(inputPipe[pipeWriter], F_SETFL, FNBIO);	// we don't want to block writing to child
 #endif
 
     // Ok, uncompress is out there spinning its wheels waiting for us