diff options
Diffstat (limited to 'tar.c')
| -rw-r--r-- | tar.c | 20 |
1 files changed, 18 insertions, 2 deletions
@@ -58,6 +58,8 @@ #ifdef BB_FEATURE_TAR_GZIP extern int unzip(int in, int out); +extern int gz_open(FILE *compressed_file, int *pid); +extern void gz_close(int gunzip_pid); #endif /* Tar file constants */ @@ -202,6 +204,7 @@ extern int tar_main(int argc, char **argv) char file[256]; #endif #if defined BB_FEATURE_TAR_GZIP + FILE *comp_file = NULL; int unzipFlag = FALSE; #endif int listFlag = FALSE; @@ -211,6 +214,7 @@ extern int tar_main(int argc, char **argv) int tostdoutFlag = FALSE; int status = FALSE; int opt; + pid_t pid; if (argc <= 1) show_usage(); @@ -315,13 +319,25 @@ extern int tar_main(int argc, char **argv) #ifdef BB_FEATURE_TAR_GZIP /* unzip tarFd in a seperate process */ - if (unzipFlag == TRUE) - tarFd = tar_unzip_init(tarFd); + if (unzipFlag == TRUE) { + comp_file = fdopen(tarFd, "r"); + printf("1\n"); + if ((tarFd = gz_open(comp_file, &pid)) == EXIT_FAILURE) { + error_msg_and_die("Couldnt unzip file"); + } + printf("2\n"); + } #endif status = readTarFile(tarFd, extractFlag, listFlag, tostdoutFlag, verboseFlag, extractList, excludeList); + close(tarFd); } +#ifdef BB_FEATURE_TAR_GZIP + gz_close(pid); + fclose(comp_file); +#endif + if (status == TRUE) return EXIT_SUCCESS; else |