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1 #include <shadow.h> | |
2 #include <stdio.h> | |
3 | |
4 #define NUM(n) ((n) == -1 ? 0 : -1), ((n) == -1 ? 0 : (n)) | |
5 #define STR(s) ((s) ? (s) : "") | |
6 | |
7 int putspent(const struct spwd *sp, FILE *f) | |
8 { | |
9 return fprintf(f, "%s:%s:%.*ld:%.*ld:%.*ld:%.*ld:%.*ld:%.*ld:%.*lu\n", | |
10 STR(sp->sp_namp), STR(sp->sp_pwdp), NUM(sp->sp_lstchg), | |
11 NUM(sp->sp_min), NUM(sp->sp_max), NUM(sp->sp_warn), | |
12 NUM(sp->sp_inact), NUM(sp->sp_expire), NUM(sp->sp_flag)) < 0 ? - 1 : 0; | |
13 } | |
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