Indent C code in flex and bison files

In the style of pgindent, done semi-manually.

Discussion: https://www.postgresql.org/message-id/flat/7d062ecc-7444-23ec-a159-acd8adf9b586%40enterprisedb.com

1 files changed, 12 insertions, 12 deletions

diff --git a/src/interfaces/ecpg/preproc/pgc.l b/src/interfaces/ecpg/preproc/pgc.l
index 2367b860f5..996718cb8a 100644
--- a/src/interfaces/ecpg/preproc/pgc.l
+++ b/src/interfaces/ecpg/preproc/pgc.l
@@ -99,9 +99,9 @@ static short preproc_tos;
 static bool ifcond;
 static struct _if_value
 {
-	bool active;
-	bool saw_active;
-	bool else_branch;
+	bool		active;
+	bool		saw_active;
+	bool		else_branch;
 } stacked_if_value[MAX_NESTED_IF];
 
 %}
@@ -1031,7 +1031,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 						char* endptr;
 
 						errno = 0;
-						base_yylval.ival = strtoul((char *)yytext,&endptr,16);
+						base_yylval.ival = strtoul((char *) yytext, &endptr, 16);
 						if (*endptr != '\0' || errno == ERANGE)
 						{
 							errno = 0;
@@ -1166,7 +1166,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 					 */
 					for (i = strlen(yytext)-2;
 						 i > 0 && ecpg_isspace(yytext[i]);
-						 i-- )
+						 i--)
 						;
 					yytext[i+1] = '\0';
 
@@ -1290,7 +1290,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 				}
 
 <C,xskip>{exec_sql}{else}{space}*";" {	/* only exec sql endif pops the stack, so take care of duplicated 'else' */
-					if ( preproc_tos == 0 )
+					if (preproc_tos == 0)
 						mmfatal(PARSE_ERROR, "missing matching \"EXEC SQL IFDEF\" / \"EXEC SQL IFNDEF\"");
 					else if (stacked_if_value[preproc_tos].else_branch)
 						mmfatal(PARSE_ERROR, "more than one EXEC SQL ELSE");
@@ -1312,7 +1312,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 					/* are we simulating Informix? */
 					if (INFORMIX_MODE)
 					{
-						if ( preproc_tos == 0 )
+						if (preproc_tos == 0)
 							mmfatal(PARSE_ERROR, "missing matching \"EXEC SQL IFDEF\" / \"EXEC SQL IFNDEF\"");
 						else if (stacked_if_value[preproc_tos].else_branch)
 							mmfatal(PARSE_ERROR, "more than one EXEC SQL ELSE");
@@ -1382,7 +1382,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 						 */
 						for (i = strlen(yytext)-2;
 							 i > 0 && ecpg_isspace(yytext[i]);
-							 i-- )
+							 i--)
 							;
 						yytext[i+1] = '\0';
 
@@ -1456,7 +1456,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 <<EOF>>				{
 					if (yy_buffer == NULL)
 					{
-						if ( preproc_tos > 0 )
+						if (preproc_tos > 0)
 						{
 							preproc_tos = 0;
 							mmfatal(PARSE_ERROR, "missing \"EXEC SQL ENDIF;\"");
@@ -1479,7 +1479,7 @@ cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+
 						if (yyin != NULL)
 							fclose(yyin);
 
-						yy_delete_buffer( YY_CURRENT_BUFFER );
+						yy_delete_buffer(YY_CURRENT_BUFFER);
 						yy_switch_to_buffer(yy_buffer->buffer);
 
 						yylineno = yy_buffer->lineno;
@@ -1661,7 +1661,7 @@ parse_include(void)
 				if (strcmp(inc_file + strlen(inc_file) - 2, ".h") != 0)
 				{
 					strcat(inc_file, ".h");
-					yyin = fopen( inc_file, "r" );
+					yyin = fopen(inc_file, "r");
 				}
 			}
 			/* if the command was "include_next" we have to disregard the first hit */
@@ -1677,7 +1677,7 @@ parse_include(void)
 		mmfatal(NO_INCLUDE_FILE, "could not open include file \"%s\" on line %d", yytext, yylineno);
 
 	input_filename = mm_strdup(inc_file);
-	yy_switch_to_buffer(yy_create_buffer(yyin,YY_BUF_SIZE ));
+	yy_switch_to_buffer(yy_create_buffer(yyin,YY_BUF_SIZE));
 	yylineno = 1;
 	output_line_number();