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- /* _Gettime function */
- #include <string.h>
- #include "xtime.h"
-
- const char *_Gettime(const char *s, int n, int *len)
- { /* get time info from environment */
- const char delim = *s ? *s++ : '\0';
- const char *s1;
-
- for (; ; --n, s = s1 + 1)
- { /* find end of current field */
- if ((s1 = strchr(s, delim)) == NULL)
- s1 = s + strlen(s);
- if (n <= 0)
- { /* found proper field */
- *len = s1 - s;
- return (s);
- }
- else if (*s1 == '\0')
- { /* not enough fields */
- *len = 1;
- return (s1);
- }
- }
- }
-
-