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Annotation of coherent/g/usr/bin/ksh/unistd.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * misc. POSIX emulation for COHERENT
                      3:  */
                      4: 
                      5: #include <stdio.h>
                      6: #include <string.h>
                      7: #include <errno.h>
                      8: #include <sys/types.h>
                      9: #include <unistd.h>
                     10: 
                     11: #if 0
                     12: #if COHERENT
                     13: char *
                     14: getcwd(buf, len)
                     15: char *buf;
                     16: size_t len;
                     17: {
                     18:        extern char *getwd();
                     19:        char    *cwd;
                     20: 
                     21:        if ((cwd = getwd()) == NULL)
                     22:                return NULL;
                     23:        if (strlen(cwd)+1 >= len) {
                     24:                errno = ERANGE;
                     25:                return NULL;
                     26:        }
                     27:        return strcpy(buf, cwd);
                     28: }
                     29: 
                     30: long
                     31: ulimit(cmd, limit)
                     32: int cmd;
                     33: long limit;
                     34: {
                     35:        return 0;
                     36: }
                     37: #endif
                     38: 
                     39: #endif /* 0 */

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