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author | Tom Ryder <tom@sanctum.geek.nz> | 2020-01-07 10:21:27 +1300 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2020-01-07 10:21:27 +1300 |
commit | d779c0b056defcf7eb4d75ab510e168ee03b5d95 (patch) | |
tree | 9d65527b065b239f01745c4bc15cd0ad9c785fff /crypt.h | |
parent | Switch to tab indentation (diff) | |
download | crypt-d779c0b056defcf7eb4d75ab510e168ee03b5d95.tar.gz crypt-d779c0b056defcf7eb4d75ab510e168ee03b5d95.zip |
More refactoring and rearranging, commenting
Diffstat (limited to 'crypt.h')
-rw-r--r-- | crypt.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1,7 +1,9 @@ #define _XOPEN_SOURCE -#include <ctype.h> +#include <errno.h> #include <stdio.h> #include <stdlib.h> -#include <unistd.h> +#include <string.h> /* strerror(3) */ +#include <unistd.h> /* crypt(3) */ void usage(FILE *, int); +void error(char *); |