diff options
| -rw-r--r-- | include/utmp.h | 8 | ||||
| -rw-r--r-- | libc/misc/utmp/utent.c | 80 | ||||
| -rw-r--r-- | libc/misc/utmp/utxent.c | 4 | ||||
| -rw-r--r-- | libc/misc/utmp/wtent.c | 14 |
4 files changed, 30 insertions, 76 deletions
diff --git a/include/utmp.h b/include/utmp.h index 2908e3386..754f76781 100644 --- a/include/utmp.h +++ b/include/utmp.h @@ -56,29 +56,37 @@ extern void logwtmp (const char *__ut_line, const char *__ut_name, /* Append entry UTMP to the wtmp-like file WTMP_FILE. */ extern void updwtmp (const char *__wtmp_file, const struct utmp *__utmp) __THROW; +libc_hidden_proto(updwtmp) /* Change name of the utmp file to be examined. */ extern int utmpname (const char *__file) __THROW; +libc_hidden_proto(utmpname) /* Read next entry from a utmp-like file. */ extern struct utmp *getutent (void) __THROW; +libc_hidden_proto(getutent) /* Reset the input stream to the beginning of the file. */ extern void setutent (void) __THROW; +libc_hidden_proto(setutent) /* Close the current open file. */ extern void endutent (void) __THROW; +libc_hidden_proto(endutent) /* Search forward from the current point in the utmp file until the next entry with a ut_type matching ID->ut_type. */ extern struct utmp *getutid (const struct utmp *__id) __THROW; +libc_hidden_proto(getutid) /* Search forward from the current point in the utmp file until the next entry with a ut_line matching LINE->ut_line. */ extern struct utmp *getutline (const struct utmp *__line) __THROW; +libc_hidden_proto(getutline) /* Write out entry pointed to by UTMP_PTR into the utmp file. */ extern struct utmp *pututline (const struct utmp *__utmp_ptr) __THROW; +libc_hidden_proto(pututline) #if 0 /* def __USE_MISC */ diff --git a/libc/misc/utmp/utent.c b/libc/misc/utmp/utent.c index a35bb2b84..07ca44eb2 100644 --- a/libc/misc/utmp/utent.c +++ b/libc/misc/utmp/utent.c @@ -19,9 +19,6 @@ #include <errno.h> #include <string.h> #include <utmp.h> -#ifdef __UCLIBC_HAS_UTMPX__ -# include <utmpx.h> -#endif #include <not-cancel.h> #include <bits/uClibc_mutex.h> @@ -34,7 +31,7 @@ static const char default_file_name[] = _PATH_UTMP; static const char *static_ut_name = default_file_name; /* This function must be called with the LOCK held */ -static void __setutent_unlocked(void) +static void __setutent(void) { if (static_fd < 0) { static_fd = open_not_cancel_2(static_ut_name, O_RDWR | O_CLOEXEC); @@ -53,24 +50,19 @@ static void __setutent_unlocked(void) lseek(static_fd, 0, SEEK_SET); } #if defined __UCLIBC_HAS_THREADS__ -static void __setutent(void) +void setutent(void) { __UCLIBC_MUTEX_LOCK(utmplock); - __setutent_unlocked(); + __setutent(); __UCLIBC_MUTEX_UNLOCK(utmplock); } #else -static void __setutent(void); -strong_alias(__setutent_unlocked,__setutent) -#endif strong_alias(__setutent,setutent) - -#ifdef __UCLIBC_HAS_UTMPX__ -strong_alias(__setutent,setutxent) #endif +libc_hidden_def(setutent) /* This function must be called with the LOCK held */ -static struct utmp *__getutent_unlocked(void) +static struct utmp *__getutent(void) { if (static_fd < 0) { __setutent(); @@ -86,27 +78,19 @@ static struct utmp *__getutent_unlocked(void) return NULL; } #if defined __UCLIBC_HAS_THREADS__ -static struct utmp *__getutent(void) +struct utmp *getutent(void) { struct utmp *ret; __UCLIBC_MUTEX_LOCK(utmplock); - ret = __getutent_unlocked(); + ret = __getutent(); __UCLIBC_MUTEX_UNLOCK(utmplock); return ret; } #else -static struct utmp *__getutent(void); -strong_alias(__getutent_unlocked,__getutent) -#endif strong_alias(__getutent,getutent) - -#ifdef __UCLIBC_HAS_UTMPX__ -struct utmpx *getutxent(void) -{ - return (struct utmpx *) __getutent (); -} #endif +libc_hidden_def(getutent) static void __endutent(void) { @@ -117,13 +101,10 @@ static void __endutent(void) __UCLIBC_MUTEX_UNLOCK(utmplock); } strong_alias(__endutent,endutent) - -#ifdef __UCLIBC_HAS_UTMPX__ -strong_alias(__endutent,endutxent) -#endif +libc_hidden_def(endutent) /* This function must be called with the LOCK held */ -static struct utmp *__getutid_unlocked(const struct utmp *utmp_entry) +static struct utmp *__getutid(const struct utmp *utmp_entry) { struct utmp *lutmp; unsigned type; @@ -133,7 +114,7 @@ static struct utmp *__getutid_unlocked(const struct utmp *utmp_entry) type = utmp_entry->ut_type - 1; type /= 4; - while ((lutmp = __getutent_unlocked()) != NULL) { + while ((lutmp = __getutent()) != NULL) { if (type == 0 && lutmp->ut_type == utmp_entry->ut_type) { /* one of RUN_LVL, BOOT_TIME, NEW_TIME, OLD_TIME */ return lutmp; @@ -147,34 +128,26 @@ static struct utmp *__getutid_unlocked(const struct utmp *utmp_entry) return NULL; } #if defined __UCLIBC_HAS_THREADS__ -static struct utmp *__getutid(const struct utmp *utmp_entry) +struct utmp *getutid(const struct utmp *utmp_entry) { struct utmp *ret; __UCLIBC_MUTEX_LOCK(utmplock); - ret = __getutid_unlocked(utmp_entry); + ret = __getutid(utmp_entry); __UCLIBC_MUTEX_UNLOCK(utmplock); return ret; } #else -static struct utmp *__getutid(const struct utmp *utmp_entry); -strong_alias(__getutid_unlocked,__getutid) -#endif strong_alias(__getutid,getutid) - -#ifdef __UCLIBC_HAS_UTMPX__ -struct utmpx *getutxid(const struct utmpx *utmp_entry) -{ - return (struct utmpx *) __getutid ((const struct utmp *) utmp_entry); -} #endif +libc_hidden_def(getutid) static struct utmp *__getutline(const struct utmp *utmp_entry) { struct utmp *lutmp; __UCLIBC_MUTEX_LOCK(utmplock); - while ((lutmp = __getutent_unlocked()) != NULL) { + while ((lutmp = __getutent()) != NULL) { if (lutmp->ut_type == USER_PROCESS || lutmp->ut_type == LOGIN_PROCESS) { if (strncmp(lutmp->ut_line, utmp_entry->ut_line, sizeof(lutmp->ut_line)) == 0) { break; @@ -185,13 +158,7 @@ static struct utmp *__getutline(const struct utmp *utmp_entry) return lutmp; } strong_alias(__getutline,getutline) - -#ifdef __UCLIBC_HAS_UTMPX__ -struct utmpx *getutxline(const struct utmpx *utmp_entry) -{ - return (struct utmpx *) __getutline ((const struct utmp *) utmp_entry); -} -#endif +libc_hidden_def(getutline) static struct utmp *__pututline(const struct utmp *utmp_entry) { @@ -200,7 +167,7 @@ static struct utmp *__pututline(const struct utmp *utmp_entry) the file pointer where they want it, everything will work out. */ lseek(static_fd, (off_t) - sizeof(struct utmp), SEEK_CUR); - if (__getutid_unlocked(utmp_entry) != NULL) + if (__getutid(utmp_entry) != NULL) lseek(static_fd, (off_t) - sizeof(struct utmp), SEEK_CUR); else lseek(static_fd, (off_t) 0, SEEK_END); @@ -211,13 +178,7 @@ static struct utmp *__pututline(const struct utmp *utmp_entry) return (struct utmp *)utmp_entry; } strong_alias(__pututline,pututline) - -#ifdef __UCLIBC_HAS_UTMPX__ -struct utmpx *pututxline (const struct utmpx *utmp_entry) -{ - return (struct utmpx *) __pututline ((const struct utmp *) utmp_entry); -} -#endif +libc_hidden_def(pututline) static int __utmpname(const char *new_ut_name) { @@ -241,7 +202,4 @@ static int __utmpname(const char *new_ut_name) return 0; /* or maybe return -(static_ut_name != new_ut_name)? */ } strong_alias(__utmpname,utmpname) - -#ifdef __UCLIBC_HAS_UTMPX__ -strong_alias(__utmpname,utmpxname) -#endif +libc_hidden_def(utmpname) diff --git a/libc/misc/utmp/utxent.c b/libc/misc/utmp/utxent.c index 71157ccd8..a0e80a662 100644 --- a/libc/misc/utmp/utxent.c +++ b/libc/misc/utmp/utxent.c @@ -13,7 +13,6 @@ #include <utmpx.h> #include <utmp.h> -#if 0 /* moved to utent.c */ void setutxent(void) { setutent (); @@ -49,12 +48,10 @@ int utmpxname (const char *new_ut_name) return utmpname (new_ut_name); } -/* moved to wtent.c */ void updwtmpx (const char *wtmpx_file, const struct utmpx *utmpx) { updwtmp (wtmpx_file, (const struct utmp *) utmpx); } -#endif /* Copy the information in UTMPX to UTMP. */ void getutmp (const struct utmpx *utmpx, struct utmp *utmp) @@ -107,3 +104,4 @@ void getutmpx (const struct utmp *utmp, struct utmpx *utmpx) utmpx->ut_time = utmp->ut_time; #endif } + diff --git a/libc/misc/utmp/wtent.c b/libc/misc/utmp/wtent.c index 9b3ad5084..b5e4ee576 100644 --- a/libc/misc/utmp/wtent.c +++ b/libc/misc/utmp/wtent.c @@ -11,9 +11,6 @@ #include <time.h> #include <unistd.h> #include <utmp.h> -#ifdef __UCLIBC_HAS_UTMPX__ -# include <utmpx.h> -#endif #include <fcntl.h> #include <sys/file.h> #include <not-cancel.h> @@ -36,7 +33,7 @@ void logwtmp (const char *line, const char *name, const char *host) } #endif -static void __updwtmp(const char *wtmp_file, const struct utmp *lutmp) +void updwtmp(const char *wtmp_file, const struct utmp *lutmp) { int fd; @@ -49,11 +46,4 @@ static void __updwtmp(const char *wtmp_file, const struct utmp *lutmp) } } } -strong_alias(__updwtmp,updwtmp) - -#ifdef __UCLIBC_HAS_UTMPX__ -void updwtmpx (const char *wtmpx_file, const struct utmpx *utmpx) -{ - __updwtmp (wtmpx_file, (const struct utmp *) utmpx); -} -#endif +libc_hidden_def(updwtmp) |