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ctfdump: Use getprogname()

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Also remove no longer used function `getpname()`.

Reviewed by:	markj
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D38740
This commit is contained in:
Zhenlei Huang 2023-02-24 00:28:35 +08:00
parent 3a01a97d23
commit 3dd5524264
2 changed files with 1 additions and 25 deletions
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24
cddl/contrib/opensolaris/tools/ctf/common/utils.c
View file

@ -35,30 +35,6 @@
/*LINTLIBRARY*/
static const char *pname;
#pragma init(getpname)
const char *
getpname(void)
{
const char *p, *q;
if (pname != NULL)
return (pname);
if ((p = getexecname()) != NULL)
q = strrchr(p, '/');
else
q = NULL;
if (q == NULL)
pname = p;
else
pname = q + 1;
return (pname);
}
void
vdie(const char *format, va_list alist)
{

2
cddl/contrib/opensolaris/tools/ctf/dump/dump.c
View file

@ -856,7 +856,7 @@ print_stats(void)
static int
print_usage(FILE *fp, int verbose)
{
(void) fprintf(fp, "Usage: %s [-dfhlsSt] [-u file] file\n", getpname());
(void) fprintf(fp, "Usage: %s [-dfhlsSt] [-u file] file\n", getprogname());
if (verbose) {
(void) fprintf(fp,