nano

commit 01b840890d30fd296e5a5b21856b39cce627f189
parent 9bd60e7d5dea084068842ea1f01a31c22f8c64ab
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Wed,  2 Oct 2019 19:08:24 +0200

tweaks: rename another type, again to better fit the general pattern

Diffstat:
M
src/nano.h
 | 
9
+++++----
M
src/text.c
 | 
10
+++++-----

2 files changed, 10 insertions(+), 9 deletions(-)
diff --git a/src/nano.h b/src/nano.h
@@ -295,15 +295,16 @@ typedef struct linestruct {
 } linestruct;
 
 #ifndef NANO_TINY
-typedef struct undo_group {
+typedef struct groupstruct {
 	ssize_t top_line;
 		/* First line of group. */
 	ssize_t bottom_line;
 		/* Last line of group. */
 	char **indentations;
 		/* String data used to restore the affected lines; one per line. */
-	struct undo_group *next;
-} undo_group;
+	struct groupstruct *next;
+		/* The next group, if any. */
+} groupstruct;
 
 typedef struct undostruct {
 	ssize_t lineno;
@@ -319,7 +320,7 @@ typedef struct undostruct {
 		/* The file size after the action. */
 	int xflags;
 		/* Some flag data we need. */
-	undo_group *grouping;
+	groupstruct *grouping;
 		/* Undo info specific to groups of lines. */
 	linestruct *cutbuffer;
 		/* Copy of the cutbuffer. */
diff --git a/src/text.c b/src/text.c
@@ -289,7 +289,7 @@ void do_unindent(void)
 /* Perform an undo or redo for an indent or unindent action. */
 void handle_indent_action(undostruct *u, bool undoing, bool add_indent)
 {
-	undo_group *group = u->grouping;
+	groupstruct *group = u->grouping;
 	linestruct *line = line_from_number(group->top_line);
 
 	if (group->next != NULL)
@@ -446,7 +446,7 @@ void do_comment(void)
 /* Perform an undo or redo for a comment or uncomment action. */
 void handle_comment_action(undostruct *u, bool undoing, bool add_comment)
 {
-	undo_group *group = u->grouping;
+	groupstruct *group = u->grouping;
 
 	/* When redoing, reposition the cursor and let the commenter adjust it. */
 	if (!undoing)
@@ -1087,7 +1087,7 @@ bool execute_command(const char *command)
 void discard_until(const undostruct *thisitem, openfilestruct *thefile, bool keep)
 {
 	undostruct *dropit = thefile->undotop;
-	undo_group *group;
+	groupstruct *group;
 
 	while (dropit != NULL && dropit != thisitem) {
 		thefile->undotop = dropit->next;
@@ -1095,7 +1095,7 @@ void discard_until(const undostruct *thisitem, openfilestruct *thefile, bool kee
 		free_lines(dropit->cutbuffer);
 		group = dropit->grouping;
 		while (group != NULL) {
-			undo_group *next = group->next;
+			groupstruct *next = group->next;
 			free_chararray(group->indentations,
 								group->bottom_line - group->top_line);
 			free(group);
@@ -1263,7 +1263,7 @@ void update_multiline_undo(ssize_t lineno, char *indentation)
 		u->grouping->indentations[number_of_lines - 1] = mallocstrcpy(NULL,
 																indentation);
 	} else {
-		undo_group *born = (undo_group *)nmalloc(sizeof(undo_group));
+		groupstruct *born = nmalloc(sizeof(groupstruct));
 
 		born->next = u->grouping;
 		u->grouping = born;