Return to gnamef.c CVS log

Up to [Research Unix] / researchv10no / cmd / uucp

Annotation of researchv10no/cmd/uucp/gnamef.c, revision 1.1

1.1     ! root        1: /*     /sccs/src/cmd/uucp/s.gnamef.c
        !             2:        gnamef.c        1.1     8/30/84 17:37:25
        !             3: */
        !             4: #include "uucp.h"
        !             5: #ifndef READDIR
        !             6: #include <sys/dir.h>
        !             7: #endif
        !             8: VERSION(@(#)gnamef.c   1.1);
        !             9: 
        !            10: /*
        !            11:  * get next file name from directory
        !            12:  *     p        -> file description of directory file to read
        !            13:  *     filename -> address of buffer to return filename in
        !            14:  *                 must be of size DIRSIZ+1
        !            15:  * returns:
        !            16:  *     FALSE   -> end of directory read
        !            17:  *     TRUE    -> returned name
        !            18:  */
        !            19: gnamef(p, filename)
        !            20: register char *filename;
        !            21: DIR *p;
        !            22: {
        !            23:        struct direct dentry;
        !            24:        register struct direct *dp = &dentry;
        !            25: 
        !            26:        while (1) {
        !            27: #ifdef READDIR
        !            28:                if ((dp = readdir(p)) == NULL)
        !            29: #else
        !            30:                if (fread((char *)dp,  sizeof(dentry), 1, p) != 1)
        !            31: #endif
        !            32:                        return(FALSE);
        !            33:                if (dp->d_ino != 0 && dp->d_name[0] != '.')
        !            34:                        break;
        !            35:        }
        !            36: 
        !            37:        (void) strncpy(filename, dp->d_name, MAXBASENAME);
        !            38:        filename[MAXBASENAME] = '\0';
        !            39:        return(TRUE);
        !            40: }
        !            41: 
        !            42: /*
        !            43:  * get next directory name from directory
        !            44:  *     p        -> file description of directory file to read
        !            45:  *     filename -> address of buffer to return filename in
        !            46:  *                 must be of size DIRSIZ+1
        !            47:  * returns:
        !            48:  *     FALSE   -> end of directory read
        !            49:  *     TRUE    -> returned dir
        !            50:  */
        !            51: gdirf(p, filename, dir)
        !            52: register char *filename;
        !            53: DIR *p;
        !            54: char *dir;
        !            55: {
        !            56:        char statname[MAXNAMESIZE];
        !            57: 
        !            58:        while (1) {
        !            59:                if(gnamef(p, filename) == FALSE)
        !            60:                        return(FALSE);
        !            61:                (void) sprintf(statname, "%s/%s", dir, filename);
        !            62:                DEBUG(4, "stat %s\n", statname);
        !            63:                if (DIRECTORY(statname))
        !            64:                    break;
        !            65:        }
        !            66: 
        !            67:        return(TRUE);
        !            68: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.