libc/stream: Rename [lib_stream_](put|get) to [lib_stream_](putc|getc)

to make the naming style consistent with each other

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

boards/arm/sam34/sam4l-xplained/src/sam_slcd.c

@@ -908,7 +908,7 @@ static ssize_t slcd_write(struct file *filep,
 
   /* Initialize the stream for use with the SLCD CODEC */
 
-  instream.stream.get  = slcd_getstream;
+  instream.stream.getc = slcd_getstream;
   instream.stream.nget = 0;
   instream.buffer      = buffer;
   instream.nbytes      = len;

boards/arm/stm32/stm32ldiscovery/src/stm32_lcd.c

@@ -1175,7 +1175,7 @@ static ssize_t slcd_write(struct file *filep,
 
   /* Initialize the stream for use with the SLCD CODEC */
 
-  instream.stream.get  = slcd_getstream;
+  instream.stream.getc = slcd_getstream;
   instream.stream.nget = 0;
   instream.buffer      = buffer;
   instream.nbytes      = len;

boards/mips/pic32mx/sure-pic32mx/src/pic32mx_lcd1602.c

@@ -837,7 +837,7 @@ static ssize_t lcd_write(struct file *filep,  const char *buffer,
 
   /* Initialize the stream for use with the SLCD CODEC */
 
-  instream.stream.get  = lcd_getstream;
+  instream.stream.getc = lcd_getstream;
   instream.stream.nget = 0;
   instream.buffer      = buffer;
   instream.nbytes      = len;

drivers/lcd/ht16k33_14seg.c

@@ -808,7 +808,7 @@ static ssize_t ht16k33_write(FAR struct file *filep, FAR const char *buffer,
 
   /* Initialize the stream for use with the SLCD CODEC */
 
-  instream.stream.get  = lcd_getstream;
+  instream.stream.getc = lcd_getstream;
   instream.stream.nget = 0;
   instream.buffer      = buffer;
   instream.nbytes      = buflen;

drivers/lcd/pcf8574_lcd_backpack.c

@@ -1226,7 +1226,7 @@ static ssize_t pcf8574_lcd_write(FAR struct file *filep,
 
   /* Initialize the stream for use with the SLCD CODEC */
 
-  instream.stream.get  = lcd_getstream;
+  instream.stream.getc = lcd_getstream;
   instream.stream.nget = 0;
   instream.buffer      = buffer;
   instream.nbytes      = buflen;

drivers/lcd/st7032.c

@@ -730,7 +730,7 @@ static ssize_t st7032_write(FAR struct file *filep, FAR const char *buffer,
 
   /* Initialize the stream for use with the SLCD CODEC */
 
-  instream.stream.get  = lcd_getstream;
+  instream.stream.getc = lcd_getstream;
   instream.stream.nget = 0;
   instream.buffer      = buffer;
   instream.nbytes      = buflen;

drivers/segger/stream_rtt.c

@@ -126,7 +126,7 @@ void lib_rttoutstream_open(FAR struct lib_rttoutstream_s *stream,
                                 bufsize, SEGGER_RTT_MODE_DEFAULT);
     }
 
-  stream->public.put = rttstream_putc;
+  stream->public.putc = rttstream_putc;
   stream->public.puts = rttstream_puts;
   stream->public.flush = lib_noflush;
   stream->public.nput = 0;
@@ -174,7 +174,7 @@ void lib_rttinstream_open(FAR struct lib_rttinstream_s *stream,
                                   bufsize, SEGGER_RTT_MODE_DEFAULT);
     }
 
-  stream->public.get = rttstream_getc;
+  stream->public.getc = rttstream_getc;
   stream->public.gets = rttstream_gets;
   stream->public.nget = 0;
   stream->channel = channel;

drivers/syslog/syslog_stream.c

@@ -129,7 +129,7 @@ static int syslog_stream_putc(FAR struct syslog_channel_s *channel, int ch)
   irqstate_t flags;
 
   flags = enter_critical_section();
-  lib_stream_put(chan->stream, ch);
+  lib_stream_putc(chan->stream, ch);
   leave_critical_section(flags);
 
   return OK;
@@ -156,7 +156,7 @@ static int syslog_stream_force(FAR struct syslog_channel_s *channel, int ch)
   FAR struct syslog_stream_s *chan =
     (FAR struct syslog_stream_s *)channel;
 
-  lib_stream_put(chan->stream, ch);
+  lib_stream_putc(chan->stream, ch);
   return OK;
 }
 

drivers/usbhost/usbhost_hidkbd.c

@@ -965,7 +965,7 @@ static inline void usbhost_encodescancode(FAR struct usbhost_state_s *priv,
 
           /* And it does correspond to a special function key */
 
-          usbstream.stream.put  = usbhost_putstream;
+          usbstream.stream.putc = usbhost_putstream;
           usbstream.stream.nput = 0;
           usbstream.priv        = priv;
 

include/nuttx/input/kbd_codec.h

@@ -223,7 +223,7 @@ extern "C"
  *
  ****************************************************************************/
 
-#define kbd_press(ch, stream) (stream)->put((stream), (int)(ch))
+#define kbd_press(ch, stream) lib_stream_putc(stream, ch)
 
 /****************************************************************************
  * Name: kbd_release

include/nuttx/lcd/slcd_codec.h

@@ -128,7 +128,7 @@ extern "C"
  *
  ****************************************************************************/
 
-#define slcd_put(ch, stream) (stream)->put((stream), (int)(ch))
+#define slcd_put(ch, stream) lib_stream_putc(stream, ch)
 
 /****************************************************************************
  * Name: slcd_encode

include/nuttx/streams.h

@@ -40,14 +40,14 @@
  * Pre-processor Definitions
  ****************************************************************************/
 
+#define lib_stream_putc(stream, ch) \
+        ((FAR struct lib_outstream_s *)(stream))->putc( \
+        (FAR struct lib_outstream_s *)(stream), ch)
 #define lib_stream_puts(stream, buf, len) \
         ((FAR struct lib_outstream_s *)(stream))->puts( \
         (FAR struct lib_outstream_s *)(stream), buf, len)
-#define lib_stream_put(stream, ch) \
+#define lib_stream_getc(stream) \
-        ((FAR struct lib_outstream_s *)(stream))->put( \
+        ((FAR struct lib_instream_s *)(stream))->getc( \
-        (FAR struct lib_outstream_s *)(stream), ch)
-#define lib_stream_get(stream) \
-        ((FAR struct lib_instream_s *)(stream))->get( \
         (FAR struct lib_instream_s *)(stream))
 #define lib_stream_gets(stream, buf, len) \
         ((FAR struct lib_instream_s *)(stream))->gets( \
@@ -84,7 +84,7 @@ struct lib_instream_s
 {
   int                    nget;    /* Total number of characters gotten.  Written
                                    * by get method, readable by user */
-  lib_getc_t             get;     /* Get one character from the instream */
+  lib_getc_t             getc;    /* Get one character from the instream */
   lib_gets_t             gets;    /* Get the string from the instream */
 };
 
@@ -92,7 +92,7 @@ struct lib_outstream_s
 {
   int                    nput;    /* Total number of characters put.  Written
                                    * by put method, readable by user */
-  lib_putc_t             put;     /* Put one character to the outstream */
+  lib_putc_t             putc;    /* Put one character to the outstream */
   lib_puts_t             puts;    /* Writes the string to the outstream */
   lib_flush_t            flush;   /* Flush any buffered characters in the outstream */
 };
@@ -118,7 +118,7 @@ struct lib_sistream_s
 {
   int                    nget;    /* Total number of characters gotten.  Written
                                    * by get method, readable by user */
-  lib_sigetc_t           get;     /* Get one character from the instream */
+  lib_sigetc_t           getc;    /* Get one character from the instream */
   lib_gets_t             gets;    /* Get the string from the instream */
   lib_siseek_t           seek;    /* Seek to a position in the instream */
 };
@@ -127,7 +127,7 @@ struct lib_sostream_s
 {
   int                    nput;    /* Total number of characters put.  Written
                                    * by put method, readable by user */
-  lib_soputc_t           put;     /* Put one character to the outstream */
+  lib_soputc_t           putc;    /* Put one character to the outstream */
   lib_soputs_t           puts;    /* Writes the string to the outstream */
   lib_soflush_t          flush;   /* Flush any buffered characters in the outstream */
   lib_soseek_t           seek;    /* Seek a position in the output stream */

libs/libc/hex2bin/lib_hex2bin.c

@@ -247,17 +247,17 @@ static int readstream(FAR struct lib_instream_s *instream,
 
   /* Skip until the beginning of line start code is encountered */
 
-  ch = lib_stream_get(instream);
+  ch = lib_stream_getc(instream);
   while (ch != RECORD_STARTCODE && ch != EOF)
     {
-      ch = lib_stream_get(instream);
+      ch = lib_stream_getc(instream);
     }
 
   /* Skip over the startcode */
 
   if (ch != EOF)
     {
-      ch = lib_stream_get(instream);
+      ch = lib_stream_getc(instream);
     }
 
   /* Then read, verify, and buffer until the end of line is encountered */
@@ -286,7 +286,7 @@ static int readstream(FAR struct lib_instream_s *instream,
 
       /* Read the next character from the input stream */
 
-      ch = lib_stream_get(instream);
+      ch = lib_stream_getc(instream);
     }
 
   /* Some error occurred: Unexpected EOF, line too long, or bad character in
@@ -339,7 +339,7 @@ static inline void writedata(FAR struct lib_sostream_s *outstream,
 {
   for (; bytecount > 0; bytecount--)
     {
-      outstream->put(outstream, *data++);
+      lib_stream_putc(outstream, *data++);
     }
 }
 

libs/libc/misc/lib_kbddecode.c

@@ -139,7 +139,7 @@ int kbd_decode(FAR struct lib_instream_s *stream,
 
   /* No, ungotten characters.  Check for the beginning of an ESC sequence. */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream */
@@ -163,7 +163,7 @@ int kbd_decode(FAR struct lib_instream_s *stream,
 
   /* Check for ESC-[ */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream.  Return the escape character now.  We will
@@ -189,7 +189,7 @@ int kbd_decode(FAR struct lib_instream_s *stream,
 
   /* Get and verify the special keyboard data to decode */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream.  Unget everything and return the ESC character.
@@ -216,7 +216,7 @@ int kbd_decode(FAR struct lib_instream_s *stream,
 
   /* Check for the final semicolon */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream.  Unget everything and return the ESC character.

libs/libc/misc/lib_kbdencode.c

@@ -55,10 +55,10 @@
 static void kbd_encode(uint8_t keycode, FAR struct lib_outstream_s *stream,
                        uint8_t terminator)
 {
-  stream->put(stream, ASCII_ESC);
+  lib_stream_putc(stream, ASCII_ESC);
-  stream->put(stream, '[');
+  lib_stream_putc(stream, '[');
-  stream->put(stream, (int)keycode);
+  lib_stream_putc(stream, (int)keycode);
-  stream->put(stream, terminator);
+  lib_stream_putc(stream, terminator);
 }
 
 /****************************************************************************

libs/libc/misc/lib_slcddecode.c

@@ -177,7 +177,7 @@ enum slcdret_e slcd_decode(FAR struct lib_instream_s *stream,
 
   /* No, ungotten characters.  Get the next character from the buffer. */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream (or perhaps an I/O error) */
@@ -201,7 +201,7 @@ enum slcdret_e slcd_decode(FAR struct lib_instream_s *stream,
 
   /* Get the next character from the buffer */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream.  Return the escape character now.  We will
@@ -230,7 +230,7 @@ enum slcdret_e slcd_decode(FAR struct lib_instream_s *stream,
 
   /* Get the next character from the buffer */
 
-  ch = lib_stream_get(stream);
+  ch = lib_stream_getc(stream);
   if (ch == EOF)
     {
       /* End of file/stream.  Return the ESC now; return the following
@@ -278,7 +278,7 @@ enum slcdret_e slcd_decode(FAR struct lib_instream_s *stream,
 
       /* Get the next character from the buffer */
 
-      ch = lib_stream_get(stream);
+      ch = lib_stream_getc(stream);
       if (ch == EOF)
         {
           /* End of file/stream.  Return the ESC now; return the following
@@ -311,7 +311,7 @@ enum slcdret_e slcd_decode(FAR struct lib_instream_s *stream,
 
       /* Get the next character from the buffer */
 
-      ch = lib_stream_get(stream);
+      ch = lib_stream_getc(stream);
       if (ch == EOF)
         {
           /* End of file/stream.  Return the ESC now; return the following

libs/libc/misc/lib_slcdencode.c

@@ -86,9 +86,9 @@ static inline void slcd_put3(uint8_t slcdcode,
 {
   /* Put the 3-byte escape sequences into the output buffer */
 
-  stream->put(stream, ASCII_ESC);
+  lib_stream_putc(stream, ASCII_ESC);
-  stream->put(stream, '[');
+  lib_stream_putc(stream, '[');
-  stream->put(stream, 'A' + (int)slcdcode);
+  lib_stream_putc(stream, 'A' + (int)slcdcode);
 }
 
 /****************************************************************************
@@ -114,11 +114,11 @@ static inline void slcd_put5(uint8_t slcdcode, uint8_t count,
 {
   /* Put the 5-byte escape sequences into the output buffer */
 
-  stream->put(stream, ASCII_ESC);
+  lib_stream_putc(stream, ASCII_ESC);
-  stream->put(stream, '[');
+  lib_stream_putc(stream, '[');
-  stream->put(stream, slcd_nibble(count >> 4));
+  lib_stream_putc(stream, slcd_nibble(count >> 4));
-  stream->put(stream, slcd_nibble(count));
+  lib_stream_putc(stream, slcd_nibble(count));
-  stream->put(stream, 'A' + (int)slcdcode);
+  lib_stream_putc(stream, 'A' + (int)slcdcode);
 }
 
 /****************************************************************************

libs/libc/obstack/lib_obstack_vprintf.c

@@ -87,7 +87,7 @@ int obstack_vprintf(FAR struct obstack *h, FAR const char *fmt, va_list ap)
 {
   struct obstack_stream outstream;
 
-  outstream.public.put = obstack_putc;
+  outstream.public.putc = obstack_putc;
   outstream.public.puts = obstack_puts;
   outstream.public.flush = lib_noflush;
   outstream.public.nput = 0;

libs/libc/stdio/lib_libdtoa.c

@@ -97,7 +97,7 @@ static void zeroes(FAR struct lib_outstream_s *obj, int nzeroes)
 
   for (i = nzeroes; i > 0; i--)
     {
-      obj->put(obj, '0');
+      lib_stream_putc(obj, '0');
     }
 }
 
@@ -131,7 +131,7 @@ static void lib_dtoa_string(FAR struct lib_outstream_s *obj, const char *str)
 {
   while (*str)
     {
-      obj->put(obj, *str++);
+      lib_stream_putc(obj, *str++);
     }
 }
 
@@ -197,7 +197,7 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
     {
       if (value < 0.0)
         {
-          obj->put(obj, '-');
+          lib_stream_putc(obj, '-');
         }
 
       lib_dtoa_string(obj, "Infinity");
@@ -245,11 +245,11 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
 
   if (IS_NEGATE(flags))
     {
-      obj->put(obj, '-');
+      lib_stream_putc(obj, '-');
     }
   else if (IS_SHOWPLUS(flags))
     {
-      obj->put(obj, '+');
+      lib_stream_putc(obj, '+');
     }
 
   /* Special case exact zero or the case where the number is smaller than
@@ -260,7 +260,7 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
     {
       /* kludge for __dtoa irregularity */
 
-      obj->put(obj, '0');
+      lib_stream_putc(obj, '0');
 
       /* A decimal point is printed only in the alternate form or if a
        * particular precision is requested.
@@ -268,7 +268,7 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
 
       if ((prec > 0 && !notrailing) || IS_ALTFORM(flags))
         {
-          obj->put(obj, '.');
+          lib_stream_putc(obj, '.');
 
           /* Always print at least one digit to the right of the decimal
            * point.
@@ -297,11 +297,11 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
         {
           /* Print a single zero to the left of the decimal point */
 
-          obj->put(obj, '0');
+          lib_stream_putc(obj, '0');
 
           /* Print the decimal point */
 
-          obj->put(obj, '.');
+          lib_stream_putc(obj, '.');
 
           /* Print any leading zeros to the right of the decimal point */
 
@@ -325,12 +325,12 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
             {
               if (*digits != '\0')
                 {
-                  obj->put(obj, *digits);
+                  lib_stream_putc(obj, *digits);
                   digits++;
                 }
               else
                 {
-                  obj->put(obj, '0');
+                  lib_stream_putc(obj, '0');
                 }
             }
 
@@ -348,7 +348,7 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
             {
               /* Print the decimal point */
 
-              obj->put(obj, '.');
+              lib_stream_putc(obj, '.');
 
               /* Always print at least one digit to the right of the decimal
                * point.
@@ -382,7 +382,7 @@ static void lib_dtoa(FAR struct lib_outstream_s *obj, int fmt, int prec,
 
       for (i = nchars; i > 0; i--)
         {
-          obj->put(obj, *digits);
+          lib_stream_putc(obj, *digits);
           digits++;
         }
 

libs/libc/stdio/lib_libvscanf.c

@@ -256,7 +256,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
 
   /* Get first character, we keep always the next character in c */
 
-  c = lib_stream_get(obj);
+  c = lib_stream_getc(obj);
 
   while (fmt_char(fmt))
     {
@@ -266,7 +266,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
         {
           while (isspace(c))
             {
-              c = lib_stream_get(obj);
+              c = lib_stream_getc(obj);
             }
         }
 
@@ -366,7 +366,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
 
               while (isspace(c))
                 {
-                  c = lib_stream_get(obj);
+                  c = lib_stream_getc(obj);
                 }
 
               /* But we only perform the data conversion is we still have
@@ -390,7 +390,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                         }
 
                       fwidth++;
-                      c = lib_stream_get(obj);
+                      c = lib_stream_getc(obj);
                     }
 
                   if (!noassign)
@@ -445,7 +445,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                         }
 
                       fwidth++;
-                      c = lib_stream_get(obj);
+                      c = lib_stream_getc(obj);
                     }
 
                   if (!fwidth)
@@ -509,7 +509,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                         }
 
                       fwidth++;
-                      c = lib_stream_get(obj);
+                      c = lib_stream_getc(obj);
                     }
 
                   if (fwidth != width)
@@ -582,7 +582,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
 
               while (isspace(c))
                 {
-                  c = lib_stream_get(obj);
+                  c = lib_stream_getc(obj);
                 }
 
               /* But we only perform the data conversion if we still have
@@ -641,7 +641,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                           if (!stopconv)
                             {
                               tmp[fwidth++] = c;
-                              c = lib_stream_get(obj);
+                              c = lib_stream_getc(obj);
                             }
                         }
 
@@ -691,7 +691,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                           if (!stopconv)
                             {
                               tmp[fwidth++] = c;
-                              c = lib_stream_get(obj);
+                              c = lib_stream_getc(obj);
                             }
                         }
 
@@ -716,7 +716,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                           if (!stopconv)
                             {
                               tmp[fwidth++] = c;
-                              c = lib_stream_get(obj);
+                              c = lib_stream_getc(obj);
                             }
                         }
 
@@ -741,7 +741,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                           if (!stopconv)
                             {
                               tmp[fwidth++] = c;
-                              c = lib_stream_get(obj);
+                              c = lib_stream_getc(obj);
                             }
                         }
 
@@ -796,7 +796,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                           if (!stopconv)
                             {
                               tmp[fwidth++] = c;
-                              c = lib_stream_get(obj);
+                              c = lib_stream_getc(obj);
                             }
                         }
                       break;
@@ -954,7 +954,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
 
               while (isspace(c))
                 {
-                  c = lib_stream_get(obj);
+                  c = lib_stream_getc(obj);
                 }
 
               /* But we only perform the data conversion is we still have
@@ -1038,7 +1038,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                       if (!stopconv)
                         {
                           tmp[fwidth++] = c;
-                          c = lib_stream_get(obj);
+                          c = lib_stream_getc(obj);
                         }
                     }
 
@@ -1168,7 +1168,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
                 }
               else
                 {
-                  c = lib_stream_get(obj);
+                  c = lib_stream_getc(obj);
                 }
             }
 
@@ -1188,7 +1188,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
 
           while (isspace(c))
             {
-              c = lib_stream_get(obj);
+              c = lib_stream_getc(obj);
             }
 #endif
 
@@ -1201,7 +1201,7 @@ int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
           else
             {
               fmt++;
-              c = lib_stream_get(obj);
+              c = lib_stream_getc(obj);
             }
         }
       else

libs/libc/stdio/lib_libvsprintf.c

@@ -67,7 +67,7 @@
 #  undef CONFIG_LIBC_LONG_LONG
 #endif
 
-#define stream_putc(c,stream)  (total_len++, lib_stream_put(stream, c))
+#define stream_putc(c,stream)  (total_len++, lib_stream_putc(stream, c))
 
 /* Order is relevant here and matches order in format string */
 

libs/libc/stream/lib_blkoutstream.c

@@ -227,7 +227,7 @@ int lib_blkoutstream_open(FAR struct lib_blkoutstream_s *stream,
     }
 
   stream->inode        = inode;
-  stream->public.put   = blkoutstream_putc;
+  stream->public.putc  = blkoutstream_putc;
   stream->public.puts  = blkoutstream_puts;
   stream->public.flush = blkoutstream_flush;
 

libs/libc/stream/lib_lowoutstream.c

@@ -72,7 +72,7 @@ static void lowoutstream_putc(FAR struct lib_outstream_s *this, int ch)
 
 void lib_lowoutstream(FAR struct lib_outstream_s *stream)
 {
-  stream->put   = lowoutstream_putc;
+  stream->putc  = lowoutstream_putc;
   stream->flush = lib_noflush;
   stream->nput  = 0;
 }

libs/libc/stream/lib_lzfcompress.c

@@ -49,13 +49,13 @@ static int lzfoutstream_flush(FAR struct lib_outstream_s *this)
                             stream->offset, stream->state, &header);
       if (outlen > 0)
         {
-          stream->backend->puts(stream->backend, header, outlen);
+          lib_stream_puts(stream->backend, header, outlen);
         }
 
       stream->offset = 0;
     }
 
-  return stream->backend->flush(stream->backend);
+  return lib_stream_flush(stream->backend);
 }
 
 /****************************************************************************
@@ -94,7 +94,7 @@ static int lzfoutstream_puts(FAR struct lib_outstream_s *this,
                                 &header);
           if (outlen > 0)
             {
-              ret = stream->backend->puts(stream->backend, header, outlen);
+              ret = lib_stream_puts(stream->backend, header, outlen);
               if (ret < 0)
                 {
                   return ret;

libs/libc/stream/lib_meminstream.c

@@ -80,7 +80,7 @@ static int meminstream_getc(FAR struct lib_instream_s *this)
 void lib_meminstream(FAR struct lib_meminstream_s *instream,
                      FAR const char *bufstart, int buflen)
 {
-  instream->public.get  = meminstream_getc;
+  instream->public.getc = meminstream_getc;
   instream->public.nget = 0;          /* Will be buffer index */
   instream->buffer      = bufstart;   /* Start of buffer */
   instream->buflen      = buflen;     /* Length of the buffer */

libs/libc/stream/lib_memoutstream.c

@@ -94,7 +94,7 @@ static void memoutstream_putc(FAR struct lib_outstream_s *this, int ch)
 void lib_memoutstream(FAR struct lib_memoutstream_s *outstream,
                       FAR char *bufstart, int buflen)
 {
-  outstream->public.put   = memoutstream_putc;
+  outstream->public.putc  = memoutstream_putc;
   outstream->public.puts  = memoutstream_puts;
   outstream->public.flush = lib_noflush;
   outstream->public.nput  = 0;          /* Will be buffer index */

libs/libc/stream/lib_memsistream.c

@@ -124,7 +124,7 @@ static off_t memsistream_seek(FAR struct lib_sistream_s *this, off_t offset,
 void lib_memsistream(FAR struct lib_memsistream_s *instream,
                      FAR const char *bufstart, int buflen)
 {
-  instream->public.get  = memsistream_getc;
+  instream->public.getc = memsistream_getc;
   instream->public.seek = memsistream_seek;
   instream->public.nget = 0;          /* Total number of characters read */
   instream->buffer      = bufstart;   /* Start of buffer */

libs/libc/stream/lib_memsostream.c

@@ -121,7 +121,7 @@ static off_t memsostream_seek(FAR struct lib_sostream_s *this, off_t offset,
 void lib_memsostream(FAR struct lib_memsostream_s *outstream,
                      FAR char *bufstart, int buflen)
 {
-  outstream->public.put   = memsostream_putc;
+  outstream->public.putc  = memsostream_putc;
   outstream->public.flush = lib_snoflush;
   outstream->public.seek  = memsostream_seek;
   outstream->public.nput  = 0;          /* Total number of characters written */

libs/libc/stream/lib_mtdoutstream.c

@@ -302,7 +302,7 @@ int lib_mtdoutstream_open(FAR struct lib_mtdoutstream_s *stream,
     }
 
   stream->inode        = node;
-  stream->public.put   = mtdoutstream_putc;
+  stream->public.putc  = mtdoutstream_putc;
   stream->public.puts  = mtdoutstream_puts;
   stream->public.flush = mtdoutstream_flush;
 

libs/libc/stream/lib_nullinstream.c

@@ -59,6 +59,6 @@ static int nullinstream_getc(FAR struct lib_instream_s *this)
 
 void lib_nullinstream(FAR struct lib_instream_s *nullinstream)
 {
-  nullinstream->get  = nullinstream_getc;
+  nullinstream->getc = nullinstream_getc;
   nullinstream->nget = 0;
 }

libs/libc/stream/lib_nulloutstream.c

@@ -61,7 +61,7 @@ static void nulloutstream_putc(FAR struct lib_outstream_s *this, int ch)
 
 void lib_nulloutstream(FAR struct lib_outstream_s *nulloutstream)
 {
-  nulloutstream->put   = nulloutstream_putc;
+  nulloutstream->putc  = nulloutstream_putc;
   nulloutstream->flush = lib_noflush;
   nulloutstream->nput  = 0;
 }

libs/libc/stream/lib_rawinstream.c

@@ -89,7 +89,7 @@ static int rawinstream_getc(FAR struct lib_instream_s *this)
 
 void lib_rawinstream(FAR struct lib_rawinstream_s *instream, int fd)
 {
-  instream->public.get  = rawinstream_getc;
+  instream->public.getc = rawinstream_getc;
   instream->public.nget = 0;
   instream->fd          = fd;
 }

libs/libc/stream/lib_rawoutstream.c

@@ -109,7 +109,7 @@ static off_t rawsostream_seek(FAR struct lib_sostream_s *this, off_t offset,
 
 void lib_rawsostream(FAR struct lib_rawsostream_s *outstream, int fd)
 {
-  outstream->public.put   = rawsostream_putc;
+  outstream->public.putc  = rawsostream_putc;
   outstream->public.flush = lib_snoflush;
   outstream->public.seek  = rawsostream_seek;
   outstream->public.nput  = 0;

libs/libc/stream/lib_rawsistream.c

@@ -102,7 +102,7 @@ static off_t rawsistream_seek(FAR struct lib_sistream_s *this, off_t offset,
 
 void lib_rawsistream(FAR struct lib_rawsistream_s *instream, int fd)
 {
-  instream->public.get  = rawsistream_getc;
+  instream->public.getc = rawsistream_getc;
   instream->public.seek = rawsistream_seek;
   instream->public.nget = 0;
   instream->fd          = fd;

libs/libc/stream/lib_rawsostream.c

@@ -102,7 +102,7 @@ static void rawoutstream_putc(FAR struct lib_outstream_s *this, int ch)
 
 void lib_rawoutstream(FAR struct lib_rawoutstream_s *outstream, int fd)
 {
-  outstream->public.put   = rawoutstream_putc;
+  outstream->public.putc  = rawoutstream_putc;
   outstream->public.puts  = rawoutstream_puts;
   outstream->public.flush = lib_noflush;
   outstream->public.nput  = 0;

libs/libc/stream/lib_stdinstream.c

@@ -76,7 +76,7 @@ static int stdinstream_getc(FAR struct lib_instream_s *this)
 void lib_stdinstream(FAR struct lib_stdinstream_s *instream,
                      FAR FILE *stream)
 {
-  instream->public.get  = stdinstream_getc;
+  instream->public.getc = stdinstream_getc;
   instream->public.nget = 0;
   instream->stream      = stream;
 }

libs/libc/stream/lib_stdoutstream.c

@@ -103,9 +103,9 @@ static int stdoutstream_flush(FAR struct lib_outstream_s *this)
 void lib_stdoutstream(FAR struct lib_stdoutstream_s *outstream,
                       FAR FILE *stream)
 {
-  /* Select the put operation */
+  /* Select the putc operation */
 
-  outstream->public.put = stdoutstream_putc;
+  outstream->public.putc = stdoutstream_putc;
 
   /* Select the correct flush operation.  This flush is only called when
    * a newline is encountered in the output stream.  However, we do not

libs/libc/stream/lib_stdsistream.c

@@ -89,7 +89,7 @@ static off_t stdsistream_seek(FAR struct lib_sistream_s *this, off_t offset,
 void lib_stdsistream(FAR struct lib_stdsistream_s *instream,
                      FAR FILE *stream)
 {
-  instream->public.get  = stdsistream_getc;
+  instream->public.getc = stdsistream_getc;
   instream->public.seek = stdsistream_seek;
   instream->public.nget = 0;
   instream->stream      = stream;

libs/libc/stream/lib_stdsostream.c

@@ -114,9 +114,9 @@ static off_t stdsostream_seek(FAR struct lib_sostream_s *this, off_t offset,
 void lib_stdsostream(FAR struct lib_stdsostream_s *outstream,
                      FAR FILE *stream)
 {
-  /* Select the put operation */
+  /* Select the putc operation */
 
-  outstream->public.put = stdsostream_putc;
+  outstream->public.putc = stdsostream_putc;
 
   /* Select the correct flush operation.  This flush is only called when
    * a newline is encountered in the output stream.  However, we do not

libs/libc/stream/lib_syslogstream.c

@@ -191,7 +191,7 @@ void lib_syslogstream_open(FAR struct lib_syslogstream_s *stream)
 
   /* Initialize the common fields */
 
-  stream->public.put   = syslogstream_putc;
+  stream->public.putc  = syslogstream_putc;
   stream->public.flush = lib_noflush;
   stream->public.nput  = 0;
 

libs/libc/stream/lib_zeroinstream.c

@@ -58,6 +58,6 @@ static int zeroinstream_getc(FAR struct lib_instream_s *this)
 
 void lib_zeroinstream(FAR struct lib_instream_s *zeroinstream)
 {
-  zeroinstream->get  = zeroinstream_getc;
+  zeroinstream->getc = zeroinstream_getc;
   zeroinstream->nget = 0;
 }