From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/passwd/getpwent.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/passwd/getpwent.c (limited to 'src/passwd/getpwent.c') diff --git a/src/passwd/getpwent.c b/src/passwd/getpwent.c new file mode 100644 index 0000000..f2bd516 --- /dev/null +++ b/src/passwd/getpwent.c @@ -0,0 +1,37 @@ +#include "pwf.h" + +static FILE *f; +static char *line; +static struct passwd pw; +static size_t size; + +void setpwent() +{ + if (f) fclose(f); + f = 0; +} + +weak_alias(setpwent, endpwent); + +struct passwd *getpwent() +{ + struct passwd *res; + if (!f) f = fopen("/etc/passwd", "rbe"); + if (!f) return 0; + __getpwent_a(f, &pw, &line, &size, &res); + return res; +} + +struct passwd *getpwuid(uid_t uid) +{ + struct passwd *res; + __getpw_a(0, uid, &pw, &line, &size, &res); + return res; +} + +struct passwd *getpwnam(const char *name) +{ + struct passwd *res; + __getpw_a(name, 0, &pw, &line, &size, &res); + return res; +} -- cgit v1.2.3