From 89459a6c2e7fbbd90b91bc2a1bf72757ada34575 Mon Sep 17 00:00:00 2001
From: Anshul Maheshwari <er.anshul.maheshwari@gmail.com>
Date: Tue, 19 May 2015 10:45:04 +0530
Subject: [PATCH] Indenting sami code

Signed-off-by: Anshul Maheshwari <er.anshul.maheshwari@gmail.com>
---
 src/lib_ccx/608_sami.c | 140 ++++++++++++++++++++---------------------
 1 file changed, 70 insertions(+), 70 deletions(-)

diff --git a/src/lib_ccx/608_sami.c b/src/lib_ccx/608_sami.c
index 2721d9f9..69563876 100644
--- a/src/lib_ccx/608_sami.c
+++ b/src/lib_ccx/608_sami.c
@@ -10,13 +10,13 @@ void write_stringz_as_sami(char *string, struct encoder_ctx *context, LLONG ms_s
 {
 	int used;
 	sprintf ((char *) str,
-	"<SYNC start=%llu><P class=\"UNKNOWNCC\">\r\n",(unsigned long long)ms_start);
-	if (context->encoding!=CCX_ENC_UNICODE)
+			"<SYNC start=%llu><P class=\"UNKNOWNCC\">\r\n",(unsigned long long)ms_start);
+	if (context->encoding != CCX_ENC_UNICODE)
 	{
 		dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
 	}
 
-	used = encode_line(context->buffer,(unsigned char *) str);
+	used = encode_line(context->buffer, (unsigned char *) str);
 	write (context->out->fh, context->buffer, used);
 	int len=strlen (string);
 	unsigned char *unescaped= (unsigned char *) malloc (len+1);
@@ -26,27 +26,27 @@ void write_stringz_as_sami(char *string, struct encoder_ctx *context, LLONG ms_s
 	int pos_r=0;
 	int pos_w=0;
 	// Scan for \n in the string and replace it with a 0
-	while (pos_r<len)
+	while (pos_r < len)
 	{
-		if (string[pos_r]=='\\' && string[pos_r+1]=='n')
+		if (string[pos_r] == '\\' && string[pos_r+1]=='n')
 		{
-			unescaped[pos_w]=0;
-			pos_r+=2;
+			unescaped[pos_w] = 0;
+			pos_r += 2;
 		}
 		else
 		{
-			unescaped[pos_w]=string[pos_r];
+			unescaped[pos_w] = string[pos_r];
 			pos_r++;
 		}
 		pos_w++;
 	}
-	unescaped[pos_w]=0;
+	unescaped[pos_w] = 0;
 	// Now read the unescaped string (now several string'z and write them)
-	unsigned char *begin=unescaped;
-	while (begin<unescaped+len)
+	unsigned char *begin = unescaped;
+	while (begin < unescaped+len)
 	{
 		unsigned int u = encode_line (el, begin);
-		if (context->encoding!=CCX_ENC_UNICODE)
+		if (context->encoding != CCX_ENC_UNICODE)
 		{
 			dbg_print(CCX_DMT_DECODER_608, "\r");
 			dbg_print(CCX_DMT_DECODER_608, "%s\n",subline);
@@ -55,23 +55,23 @@ void write_stringz_as_sami(char *string, struct encoder_ctx *context, LLONG ms_s
 		write(context->out->fh, encoded_br, encoded_br_length);
 
 		write(context->out->fh, encoded_crlf, encoded_crlf_length);
-		begin+= strlen ((const char *) begin)+1;
+		begin += strlen ((const char *) begin) + 1;
 	}
 
-    sprintf ((char *) str,"</P></SYNC>\r\n");
-    if (context->encoding!=CCX_ENC_UNICODE)
-    {
-        dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
-    }
-	used=encode_line (context->buffer,(unsigned char *) str);
+	sprintf ((char *) str, "</P></SYNC>\r\n");
+	if (context->encoding != CCX_ENC_UNICODE)
+	{
+		dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
+	}
+	used = encode_line (context->buffer,(unsigned char *) str);
 	write(context->out->fh, context->buffer, used);
-    sprintf ((char *) str,
-		"<SYNC start=%llu><P class=\"UNKNOWNCC\">&nbsp;</P></SYNC>\r\n\r\n",
-		(unsigned long long)ms_end);
-    if (context->encoding!=CCX_ENC_UNICODE)
-    {
-        dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
-    }
+	sprintf ((char *) str,
+			"<SYNC start=%llu><P class=\"UNKNOWNCC\">&nbsp;</P></SYNC>\r\n\r\n",
+			(unsigned long long)ms_end);
+	if (context->encoding != CCX_ENC_UNICODE)
+	{
+		dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
+	}
 	write(context->out->fh, context->buffer, used);
 	free(el);
 	free(unescaped);
@@ -149,56 +149,56 @@ int write_cc_buffer_as_sami(struct eia608_screen *data, struct encoder_ctx *cont
 {
 	int used;
 	LLONG startms, endms;
-    int wrote_something=0;
-    startms = data->start_time;
+	int wrote_something=0;
+	startms = data->start_time;
 
-    startms+=context->subs_delay;
-    if (startms<0) // Drop screens that because of subs_delay start too early
-        return 0;
+	startms+=context->subs_delay;
+	if (startms<0) // Drop screens that because of subs_delay start too early
+		return 0;
 
-    endms   = data->end_time;
-    endms--; // To prevent overlapping with next line.
-    sprintf ((char *) str,
-		"<SYNC start=%llu><P class=\"UNKNOWNCC\">\r\n",
-		(unsigned long long)startms);
-    if (context->encoding!=CCX_ENC_UNICODE)
-    {
-        dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
-    }
+	endms   = data->end_time;
+	endms--; // To prevent overlapping with next line.
+	sprintf ((char *) str,
+			"<SYNC start=%llu><P class=\"UNKNOWNCC\">\r\n",
+			(unsigned long long)startms);
+	if (context->encoding != CCX_ENC_UNICODE)
+	{
+		dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
+	}
 	used = encode_line(context->buffer,(unsigned char *) str);
 	write (context->out->fh, context->buffer, used);
-    for (int i=0;i<15;i++)
-    {
-        if (data->row_used[i])
-        {
-            int length = get_decoder_line_encoded (subline, i, data);
-            if (context->encoding!=CCX_ENC_UNICODE)
-            {
-                dbg_print(CCX_DMT_DECODER_608, "\r");
-                dbg_print(CCX_DMT_DECODER_608, "%s\n",subline);
-            }
-            write (context->out->fh, subline, length);
-            wrote_something=1;
-            if (i!=14)
-                write (context->out->fh, encoded_br, encoded_br_length);
-            write (context->out->fh,encoded_crlf, encoded_crlf_length);
-        }
-    }
-    sprintf ((char *) str,"</P></SYNC>\r\n");
-    if (context->encoding!=CCX_ENC_UNICODE)
-    {
-        dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
-    }
+	for (int i=0;i<15;i++)
+	{
+		if (data->row_used[i])
+		{
+			int length = get_decoder_line_encoded (subline, i, data);
+			if (context->encoding != CCX_ENC_UNICODE)
+			{
+				dbg_print(CCX_DMT_DECODER_608, "\r");
+				dbg_print(CCX_DMT_DECODER_608, "%s\n",subline);
+			}
+			write (context->out->fh, subline, length);
+			wrote_something = 1;
+			if (i!=14)
+				write (context->out->fh, encoded_br, encoded_br_length);
+			write (context->out->fh, encoded_crlf, encoded_crlf_length);
+		}
+	}
+	sprintf ((char *) str,"</P></SYNC>\r\n");
+	if (context->encoding != CCX_ENC_UNICODE)
+	{
+		dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
+	}
 	used = encode_line(context->buffer,(unsigned char *) str);
 	write (context->out->fh, context->buffer, used);
-    sprintf ((char *) str,
-		"<SYNC start=%llu><P class=\"UNKNOWNCC\">&nbsp;</P></SYNC>\r\n\r\n",
-		(unsigned long long)endms);
-    if (context->encoding!=CCX_ENC_UNICODE)
-    {
-        dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
-    }
+	sprintf ((char *) str,
+			"<SYNC start=%llu><P class=\"UNKNOWNCC\">&nbsp;</P></SYNC>\r\n\r\n",
+			(unsigned long long)endms);
+	if (context->encoding!=CCX_ENC_UNICODE)
+	{
+		dbg_print(CCX_DMT_DECODER_608, "\r%s\n", str);
+	}
 	used = encode_line(context->buffer,(unsigned char *) str);
 	write (context->out->fh, context->buffer, used);
-    return wrote_something;
+	return wrote_something;
 }