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Diffstat (limited to 'src/passwd/getpwent_a.c')
-rw-r--r--src/passwd/getpwent_a.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/src/passwd/getpwent_a.c b/src/passwd/getpwent_a.c
new file mode 100644
index 00000000..aaf84edd
--- /dev/null
+++ b/src/passwd/getpwent_a.c
@@ -0,0 +1,37 @@
+#include "pwf.h"
+
+struct passwd *__getpwent_a(FILE *f, struct passwd *pw, char **line, size_t *size)
+{
+ ssize_t l;
+ char *s;
+ for (;;) {
+ if ((l=getline(line, size, f)) < 0) {
+ free(*line);
+ *line = 0;
+ return 0;
+ }
+ line[0][l-1] = 0;
+
+ s = line[0];
+ pw->pw_name = s++;
+ if (!(s = strchr(s, ':'))) continue;
+
+ *s++ = 0; pw->pw_passwd = s;
+ if (!(s = strchr(s, ':'))) continue;
+
+ *s++ = 0; pw->pw_uid = atoi(s);
+ if (!(s = strchr(s, ':'))) continue;
+
+ *s++ = 0; pw->pw_gid = atoi(s);
+ if (!(s = strchr(s, ':'))) continue;
+
+ *s++ = 0; pw->pw_gecos = s;
+ if (!(s = strchr(s, ':'))) continue;
+
+ *s++ = 0; pw->pw_dir = s;
+ if (!(s = strchr(s, ':'))) continue;
+
+ *s++ = 0; pw->pw_shell = s;
+ return pw;
+ }
+}