Author: eadler
Date: Wed Jun 13 08:52:22 2018
New Revision: 335043
URL: https://svnweb.freebsd.org/changeset/base/335043
Log:
top(1): style(9)
- split return type from function name
- Sprinkle a __pure where possible.
Modified:
head/usr.bin/top/display.c
head/usr.bin/top/username.c
head/usr.bin/top/utils.c
Modified: head/usr.bin/top/display.c
==============================================================================
--- head/usr.bin/top/display.c Wed Jun 13 08:52:19 2018 (r335042)
+++ head/usr.bin/top/display.c Wed Jun 13 08:52:22 2018 (r335043)
@@ -160,7 +160,8 @@ display_resize(void)
return(smart_terminal ? lines : Largest);
}
-int display_updatecpus(struct statics *statics)
+int
+display_updatecpus(struct statics *statics)
{
int lines;
int i;
@@ -184,7 +185,8 @@ int display_updatecpus(struct statics *statics)
return(lines);
}
-int display_init(struct statics * statics)
+int
+display_init(struct statics * statics)
{
int lines;
char **pp;
@@ -1074,7 +1076,8 @@ readline(char *buffer, int size, int numeric)
/* internal support routines */
-static void summary_format(char *str, int *numbers, const char * const *names)
+static void
+summary_format(char *str, int *numbers, const char * const *names)
{
char *p;
int num;
Modified: head/usr.bin/top/username.c
==============================================================================
--- head/usr.bin/top/username.c Wed Jun 13 08:52:19 2018 (r335042)
+++ head/usr.bin/top/username.c Wed Jun 13 08:52:22 2018 (r335043)
@@ -55,7 +55,8 @@ struct hash_el {
static struct hash_el hash_table[Table_size];
-char *username(int uid)
+char *
+username(int uid)
{
int hashindex;
@@ -68,7 +69,8 @@ char *username(int uid)
return(hash_table[hashindex].name);
}
-int userid(char username[])
+int
+userid(char username[])
{
struct passwd *pwd;
@@ -89,7 +91,8 @@ int userid(char username[])
}
/* wecare 1 = enter it always, 0 = nice to have */
-int enter_user(int uid, char name[], bool wecare)
+int
+enter_user(int uid, char name[], bool wecare)
{
int hashindex;
Modified: head/usr.bin/top/utils.c
==============================================================================
--- head/usr.bin/top/utils.c Wed Jun 13 08:52:19 2018 (r335042)
+++ head/usr.bin/top/utils.c Wed Jun 13 08:52:22 2018 (r335043)
@@ -122,7 +122,7 @@ digits(int val)
* string_index(string, array) - find string in array and return index
*/
-int
+int __pure
string_index(const char *string, const char * const *array)
{
size_t i = 0;
@@ -175,7 +175,7 @@ argparse(char *line, int *cntp)
* useful on for calculating cpu state percentages.
*/
-long
+long __pure
percentages(int cnt, int *out, long *new, long *old, long *diffs)
{
int i;
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