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Code Issues Releases Activity

Resolve conflicts after less(1) v406 import.

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Approved by:	re (hrs)
This commit is contained in:
Xin LI 2007-06-21 10:44:50 +00:00
parent 811fe9ccfe
commit aa22b8b669
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=170967
3 changed files with 19 additions and 4 deletions
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2
contrib/less/command.c
View File

@ -87,7 +87,7 @@ static void multi_search();
cmd_exec() cmd_exec()
{ {
clear_attn(); clear_attn();
line_left(); clear_bot();
flush(); flush();
} }

3
contrib/less/forwback.c
View File

@ -142,9 +142,6 @@ forw(n, pos, force, only_last, nblank)
clear(); clear();
home(); home();
} }
} else
{
clear_bot();
} }
if (pos != position(BOTTOM_PLUS_ONE) || empty_screen()) if (pos != position(BOTTOM_PLUS_ONE) || empty_screen())

18
contrib/less/screen.c
View File

@ -626,7 +626,25 @@ ltget_env(capname)
char *capname; char *capname;
{ {
char name[16]; char name[16];
char *s;
s = lgetenv("LESS_TERMCAP_DEBUG");
if (s != NULL && *s != '\0')
{
struct env { struct env *next; char *name; char *value; };
static struct env *envs = NULL;
struct env *p;
for (p = envs; p != NULL; p = p->next)
if (strcmp(p->name, capname) == 0)
return p->value;
p = (struct env *) ecalloc(1, sizeof(struct env));
p->name = save(capname);
p->value = (char *) ecalloc(strlen(capname)+3, sizeof(char));
sprintf(p->value, "<%s>", capname);
p->next = envs;
envs = p;
return p->value;
}
strcpy(name, "LESS_TERMCAP_"); strcpy(name, "LESS_TERMCAP_");
strcat(name, capname); strcat(name, capname);
return (lgetenv(name)); return (lgetenv(name));