118 static unsigned int tarCheckSum(PosixTarHeader *header) {  in tarCheckSum()  argument
120     char *p = (char *)header;  in tarCheckSum()
123         header->chksum[i] = ' ';  in tarCheckSum()
131 static PosixTarHeader *tarHeader(PosixTarHeader *header, char *fileName, ssize_t fileSize) {  in tarHeader()  argument
132     memset(header, 0, sizeof(PosixTarHeader));  in tarHeader()
133     strcpy(header->name, fileName);  in tarHeader()
134     sprintf(header->mode, "%07o", 0600);  in tarHeader()
135     sprintf(header->size, "%011llo", (long long unsigned int)fileSize);  in tarHeader()
136     sprintf(header->mtime, "%011o", 0);  in tarHeader()
137     header->typeflag = '0';  in tarHeader()
138     strcpy(header->magic, "ustar");  in tarHeader()
139     strcpy(header->version, " ");  in tarHeader()
140     sprintf(header->chksum, "%06o", tarCheckSum(header));  in tarHeader()
141     return header;  in tarHeader()
148     PosixTarHeader header;  in createTarFile()  local
180             &header, dirent->d_name, st.st_size), blockSize)) <= 0) {  in createTarFile()