diagnostic.c: Fix typos in comments.

2000-12-01  Phil Edwards  <pme@sources.redhat.com>

	* diagnostic.c:  Fix typos in comments.
	* diagnostic.h:  Likewise.

From-SVN: r37923

gcc/ChangeLog

+2000-12-01  Phil Edwards  <pme@sources.redhat.com>
+
+	* diagnostic.c:  Fix typos in comments.
+	* diagnostic.h:  Likewise.
+
 2000-11-30  Phil Edwards  <pme@sources.redhat.com>
 
 	* rtl.texi (Machine Modes):  Document BImode and OImode.

gcc/diagnostic.c

@@ -147,7 +147,7 @@ diagnostic_finalizer_fn lang_diagnostic_finalizer;
 int diagnostic_message_length_per_line;
 
 /* Used to control every diagnostic message formatting.  Front-ends should
-   call set_message_prefixing_rule to set up their politics.  */
+   call set_message_prefixing_rule to set up their policies.  */
 static int current_prefixing_rule;
 
 /* Prevent recursion into the error handler.  */
@@ -373,7 +373,7 @@ output_clear (buffer)
   clear_diagnostic_info (buffer);
 }
 
-/* Finishes to construct a NULL-terminated character string representing
+/* Finishes constructing a NULL-terminated character string representing
    the BUFFERed message.  */
 
 const char *
@@ -636,7 +636,7 @@ maybe_wrap_text (buffer, start, end)
 }
 
 
-/* Append a STRING to BUFFER; the STRING maybe be line-wrapped if in
+/* Append a STRING to BUFFER; the STRING might be line-wrapped if in
    appropriate mode.  */
 
 void
@@ -661,7 +661,7 @@ output_to_stream (buffer, file)
 
 /* Format a message pointed to by output_buffer_text_cursor (BUFFER) using
    output_buffer_format_args (BUFFER) as appropriate.  The following format
-   specifiers are recognized as  being language independent:
+   specifiers are recognized as being language independent:
    %d, %i: (signed) integer in base ten.
    %u: unsigned integer in base ten.
    %o: unsigned integer in base eight.
@@ -1696,7 +1696,7 @@ See %s for instructions.\n",
   exit (FATAL_EXIT_CODE);
 }
 
-/* Setup DC for reporting a diagnostic MESSAGE (an error of a WARNING),
+/* Setup DC for reporting a diagnostic MESSAGE (an error or a WARNING),
    using arguments pointed to by ARGS_PTR, issued at a location specified
    by FILE and LINE.  */
 void

gcc/diagnostic.h

@@ -40,13 +40,13 @@ typedef diagnostic_starter_fn diagnostic_finalizer_fn;
    everything goes well. */
 typedef int (*printer_fn) PARAMS ((output_buffer *));
 
-/* This data structure encapulates an output_buffer's state.  */
+/* This data structure encapsulates an output_buffer's state.  */
 typedef struct
 {
   /* The prefix for each new line.   */
   const char *prefix;
   /* The real upper bound of number of characters per line, taking into
-     accompt the case of a very very looong prefix.  */  
+     account the case of a very very looong prefix.  */  
   int maximum_length;
   /* The ideal upper bound of number of characters per line, as suggested
      by front-end. */  
@@ -96,7 +96,7 @@ struct output_buffer
 #define output_message_text(BUFFER) \
    ((const char *) obstack_base (&(BUFFER)->obstack))
 
-/* This data structure bundles altogether any information relevent to
+/* This data structure bundles altogether any information relevant to
    the context of a diagnostic message.  */
 struct diagnostic_context
 {
@@ -104,7 +104,7 @@ struct diagnostic_context
   const char *message;
 
   /* A pointer to a variable list of the arguments necessary for the
-     purpose of  message formatting.  */
+     purpose of message formatting.  */
   va_list *args_ptr;
 
   /* The name of the source file involved in the diiagnostic.  */     
@@ -113,11 +113,11 @@ struct diagnostic_context
   /* The line-location in the source file.  */
   int line;
 
-  /* Is it message a warning?  */
+  /* Is this message a warning?  */
   int warn;
 
   /* This function is called before any message is printed out.  It is
-     respondible for preparing message prefix and such.  For example, it
+     responsible for preparing message prefix and such.  For example, it
      might say:
      In file included from "/usr/local/include/curses.h:5:
                       from "/home/gdr/src/nifty_printer.h:56:
@@ -160,7 +160,7 @@ extern int diagnostic_message_length_per_line;
 
 /* This output buffer is used by front-ends that directly output
    diagnostic messages without going through `error', `warning',
-   and simillar functions.  In general, such usage should be
+   and similar functions.  In general, such usage should be
    avoided.  This global buffer will go away, once all such usage
    has been removed.  */
 extern output_buffer *diagnostic_buffer;