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Cleanup: Remove unused uu_pname code

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Coverity caught a possible NULL pointer dereference in dead code. We can
delete it all.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Chunwei Chen <david.chen@nutanix.com>
Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu>
Closes #13900
This commit is contained in:
Richard Yao
2022-09-19 20:33:52 -04:00
committed by GitHub
parent f272960d52
commit e8bdc74528
4 changed files with 0 additions and 309 deletions
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include/libuutil.h
-33
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@@ -56,13 +56,6 @@ extern "C" {
#define UU_ERROR_SYSTEM 99 /* underlying system error */
#define UU_ERROR_UNKNOWN 100 /* error status not known */
/*
* Standard program exit codes.
*/
#define UU_EXIT_OK (*(uu_exit_ok()))
#define UU_EXIT_FATAL (*(uu_exit_fatal()))
#define UU_EXIT_USAGE (*(uu_exit_usage()))
/*
* Exit status profiles.
*/
@@ -75,32 +68,6 @@ extern "C" {
uint32_t uu_error(void);
const char *uu_strerror(uint32_t);
/*
* Program notification functions.
*/
extern void uu_alt_exit(int);
extern const char *uu_setpname(char *);
extern const char *uu_getpname(void);
extern void uu_warn(const char *, ...)
__attribute__((format(printf, 1, 2)));
extern void uu_vwarn(const char *, va_list)
__attribute__((format(printf, 1, 0)));
extern __attribute__((noreturn)) void uu_die(const char *, ...)
__attribute__((format(printf, 1, 2)));
extern __attribute__((noreturn)) void uu_vdie(const char *, va_list)
__attribute__((format(printf, 1, 0)));
extern __attribute__((noreturn)) void uu_xdie(int, const char *, ...)
__attribute__((format(printf, 2, 3)));
extern __attribute__((noreturn)) void uu_vxdie(int, const char *, va_list)
__attribute__((format(printf, 2, 0)));
/*
* Exit status functions (not to be used directly)
*/
extern int *uu_exit_ok(void);
extern int *uu_exit_fatal(void);
extern int *uu_exit_usage(void);
/*
* Identifier test flags and function.
*/