From 22f29bfebe04ac07bc1907406137fcbd373ede36 Mon Sep 17 00:00:00 2001 From: Michael Forney Date: Sat, 23 Nov 2013 22:10:10 -0800 Subject: [PATCH] shadow: Implement putspent --- src/passwd/fgetspent.c | 5 ----- src/passwd/putspent.c | 13 +++++++++++++ 2 files changed, 13 insertions(+), 5 deletions(-) create mode 100644 src/passwd/putspent.c diff --git a/src/passwd/fgetspent.c b/src/passwd/fgetspent.c index a9a3c970..3dda7848 100644 --- a/src/passwd/fgetspent.c +++ b/src/passwd/fgetspent.c @@ -4,8 +4,3 @@ struct spwd *fgetspent(FILE *f) { return 0; } - -int putspent(const struct spwd *sp, FILE *f) -{ - return -1; -} diff --git a/src/passwd/putspent.c b/src/passwd/putspent.c new file mode 100644 index 00000000..55c41bbc --- /dev/null +++ b/src/passwd/putspent.c @@ -0,0 +1,13 @@ +#include +#include + +#define NUM(n) ((n) == -1 ? 0 : -1), ((n) == -1 ? 0 : (n)) +#define STR(s) ((s) ? (s) : "") + +int putspent(const struct spwd *sp, FILE *f) +{ + return fprintf(f, "%s:%s:%.*ld:%.*ld:%.*ld:%.*ld:%.*ld:%.*ld:%.*lu\n", + STR(sp->sp_namp), STR(sp->sp_pwdp), NUM(sp->sp_lstchg), + NUM(sp->sp_min), NUM(sp->sp_max), NUM(sp->sp_warn), + NUM(sp->sp_inact), NUM(sp->sp_expire), NUM(sp->sp_flag)) < 0 ? -1 : 0; +} -- 2.25.1