113653Ssam #ifndef lint 2*23607Sbloom static char sccsid[] = "@(#)gnamef.c 5.4 (Berkeley) 06/20/85"; 313653Ssam #endif 413653Ssam 513653Ssam #include "uucp.h" 613653Ssam #ifdef NDIR 713653Ssam #include "ndir.h" 813653Ssam #else 913702Ssam #include <sys/dir.h> 1013653Ssam #endif 1113653Ssam 12*23607Sbloom /*LINTLIBRARY*/ 13*23607Sbloom 1417835Sralph /* 1517835Sralph * get next file name from directory 1613653Ssam * 1713653Ssam * return codes: 1813653Ssam * 0 - end of directory read 1913653Ssam * 1 - returned name 2013653Ssam */ 2113653Ssam gnamef(dirp,filename)2213653Ssamgnamef(dirp, filename) 2313653Ssam register DIR *dirp; 2413653Ssam register char *filename; 2513653Ssam { 2613653Ssam register struct direct *dentp; 2713653Ssam 2817835Sralph for (;;) { 2917835Sralph if ((dentp = readdir(dirp)) == NULL) { 3017835Sralph return 0; 3117835Sralph } 3213653Ssam if (dentp->d_ino != 0) 3313653Ssam break; 3413653Ssam } 3513653Ssam 3617835Sralph /* Truncate filename. This may become a problem someday. */ 3713653Ssam strncpy(filename, dentp->d_name, NAMESIZE-1); 3813653Ssam filename[NAMESIZE-1] = '\0'; 3917835Sralph DEBUG(99,"gnamef returns %s\n",filename); 4017835Sralph return 1; 4113653Ssam } 42