From fca8050f0fd224a22136b74fce23b700f1d07ccf Mon Sep 17 00:00:00 2001 From: Glenn L McGrath Date: Mon, 11 Sep 2000 05:25:39 +0000 Subject: [PATCH] Fix .deb unpack and experimental TAR support The previous ar.c fialed to recognise one record in .debs Experimental tar support, this is currently *very* cheap because ar and tar are functionally similar. It will need lots of testing so by default tar support code is defined out. To test uncomment the line "#define BB_AR_EXPERIMENTAL_UNTAR" --- ar.c | 273 +++++++++++++++++++++++++++++++++----------------- archival/ar.c | 273 +++++++++++++++++++++++++++++++++----------------- 2 files changed, 364 insertions(+), 182 deletions(-) diff --git a/ar.c b/ar.c index 61ce83029..d82763df1 100644 --- a/ar.c +++ b/ar.c @@ -51,6 +51,30 @@ //#define bb_need_io_error //#include "messages.c" +//#define BB_AR_EXPERIMENTAL_UNTAR + +#if defined BB_AR_EXPERIMENTAL_UNTAR +typedef struct rawTarHeader { + char name[100]; /* 0-99 */ + char mode[8]; /* 100-107 */ + char uid[8]; /* 108-115 */ + char gid[8]; /* 116-123 */ + char size[12]; /* 124-135 */ + char mtime[12]; /* 136-147 */ + char chksum[8]; /* 148-155 */ + char typeflag; /* 156-156 */ + char linkname[100]; /* 157-256 */ + char magic[6]; /* 257-262 */ + char version[2]; /* 263-264 */ + char uname[32]; /* 265-296 */ + char gname[32]; /* 297-328 */ + char devmajor[8]; /* 329-336 */ + char devminor[8]; /* 337-344 */ + char prefix[155]; /* 345-499 */ + char padding[12]; /* 500-512 */ +} rawTarHeader_t; +#endif + typedef struct rawArHeader { /* Byte Offset */ char name[16]; /* 0-15 */ char date[12]; /* 16-27 */ @@ -71,92 +95,136 @@ typedef struct headerL { struct headerL *next; } headerL_t; +#if defined BB_AR_EXPERIMENTAL_UNTAR /* - * identify Ar header (magic) and set srcFd to first header entry + * identify Tar header (magic field) and reset srcFd to entry position + */ +static int checkTarMagic(int srcFd) +{ + off_t headerStart; + char magic[6]; + + headerStart = lseek(srcFd, 0, SEEK_CUR); + lseek(srcFd, (off_t) 257, SEEK_CUR); + fullRead(srcFd, magic, 6); + lseek(srcFd, headerStart, SEEK_SET); + if (strncmp(magic, "ustar", 5)!=0) + return(FALSE); + return(TRUE); +} + + +static int readTarHeader(int srcFd, headerL_t *current) +{ + rawTarHeader_t rawTarHeader; + unsigned char *temp = (unsigned char *) &rawTarHeader; + long sum = 0; + int i; + off_t initialOffset; + + initialOffset = lseek(srcFd, 0, SEEK_CUR); + if (fullRead(srcFd, (char *) &rawTarHeader, 512) != 512) { + lseek(srcFd, initialOffset, SEEK_SET); + return(FALSE); + } + for (i = 0; i < 148 ; i++) + sum += temp[i]; + sum += ' ' * 8; + for (i = 156; i < 512 ; i++) + sum += temp[i]; + if (sum!= strtol(rawTarHeader.chksum, NULL, 8)) + return(FALSE); + sscanf(rawTarHeader.name, "%s", current->name); + current->size = strtol(rawTarHeader.size, NULL, 8); + current->uid = strtol(rawTarHeader.uid, NULL, 8); + current->gid = strtol(rawTarHeader.gid, NULL, 8); + current->mode = strtol(rawTarHeader.mode, NULL, 8); + current->mtime = strtol(rawTarHeader.mtime, NULL, 8); + current->offset = lseek(srcFd, 0 , SEEK_CUR); + + current->next = (headerL_t *) xmalloc(sizeof(headerL_t)); + current = current->next; + return(TRUE); +} +#endif + +/* + * identify Ar header (magic) and reset srcFd to entry position */ static int checkArMagic(int srcFd) { + off_t headerStart; char arMagic[8]; - if (fullRead(srcFd, arMagic, 8) != 8) + + headerStart = lseek(srcFd, 0, SEEK_CUR); + if (fullRead(srcFd, arMagic, 8) != 8) { + printf("fatal error/n"); return (FALSE); - - if (strncmp(arMagic,"!",7) != 0) + } + lseek(srcFd, headerStart, SEEK_SET); + + if (strncmp(arMagic,"!",7) != 0) return(FALSE); - return(TRUE); -} - -/* - * read, convert and check the raw ar header - * srcFd should be pointing to the start of header prior to entry - * srcFd will be pointing at the start of data after successful exit - * if returns FALSE srcFd is reset to initial position - */ -static int readRawArHeader(int srcFd, headerL_t *header) -{ - rawArHeader_t rawArHeader; - off_t initialOffset; - size_t nameLength; - - initialOffset = lseek(srcFd, 0, SEEK_CUR); - if (fullRead(srcFd, (char *) &rawArHeader, 60) != 60) { - lseek(srcFd, initialOffset, SEEK_SET); - return(FALSE); - } - if ((rawArHeader.fmag[0]!='`') || (rawArHeader.fmag[1]!='\n')) { - lseek(srcFd, initialOffset, SEEK_SET); - return(FALSE); - } - - strncpy(header->name, rawArHeader.name, 16); - nameLength=strcspn(header->name, " \\"); - header->name[nameLength]='\0'; - parse_mode(rawArHeader.mode, &header->mode); - header->mtime = atoi(rawArHeader.date); - header->uid = atoi(rawArHeader.uid); - header->gid = atoi(rawArHeader.gid); - header->size = (size_t) atoi(rawArHeader.size); - header->offset = initialOffset + (off_t) 60; - return(TRUE); + return(TRUE); } /* * get, check and correct the converted header */ -static int readArEntry(int srcFd, headerL_t *newEntry) +static int readArEntry(int srcFd, headerL_t *entry) { size_t nameLength; + rawArHeader_t rawArHeader; + off_t initialOffset; - if(readRawArHeader(srcFd, newEntry)==FALSE) - return(FALSE); - - nameLength = strcspn(newEntry->name, "/"); + initialOffset = lseek(srcFd, 0, SEEK_CUR); + if (fullRead(srcFd, (char *) &rawArHeader, 60) != 60) { + lseek(srcFd, initialOffset, SEEK_SET); + return(FALSE); + } + if ((rawArHeader.fmag[0]!='`') || (rawArHeader.fmag[1]!='\n')) { + lseek(srcFd, initialOffset, SEEK_SET); + return(FALSE); + } + + strncpy(entry->name, rawArHeader.name, 16); + nameLength=strcspn(entry->name, " \\"); + entry->name[nameLength]='\0'; + parse_mode(rawArHeader.mode, &entry->mode); + entry->mtime = atoi(rawArHeader.date); + entry->uid = atoi(rawArHeader.uid); + entry->gid = atoi(rawArHeader.gid); + entry->size = (size_t) atoi(rawArHeader.size); + entry->offset = initialOffset + (off_t) 60; + + nameLength = strcspn(entry->name, "/"); /* handle GNU style short filenames, strip trailing '/' */ if (nameLength > 0) - newEntry->name[nameLength]='\0'; + entry->name[nameLength]='\0'; /* handle GNU style long filenames */ if (nameLength == 0) { /* escape from recursive call */ - if (newEntry->name[1]=='0') + if (entry->name[1]=='0') return(TRUE); /* the data section contains the real filename */ - if (newEntry->name[1]=='/') { + if (entry->name[1]=='/') { char tempName[MAX_NAME_LENGTH]; - if (newEntry->size > MAX_NAME_LENGTH) - newEntry->size = MAX_NAME_LENGTH; - fullRead(srcFd, tempName, newEntry->size); - tempName[newEntry->size-3]='\0'; + if (entry->size > MAX_NAME_LENGTH) + entry->size = MAX_NAME_LENGTH; + fullRead(srcFd, tempName, entry->size); + tempName[entry->size-3]='\0'; /* read the second header for this entry */ /* be carefull, this is recursive */ - if (readArEntry(srcFd, newEntry)==FALSE) + if (readArEntry(srcFd, entry)==FALSE) return(FALSE); - if ((newEntry->name[0]='/') && (newEntry->name[1]='0')) - strcpy(newEntry->name, tempName); + if ((entry->name[0]='/') && (entry->name[1]='0')) + strcpy(entry->name, tempName); else { errorMsg("Invalid long filename\n"); return(FALSE); @@ -171,17 +239,54 @@ static int readArEntry(int srcFd, headerL_t *newEntry) */ static headerL_t *getHeaders(int srcFd, headerL_t *head, int funct) { +#if defined BB_AR_EXPERIMENTAL_UNTAR + int tar=FALSE; +#endif + int ar=FALSE; headerL_t *list; - list = (headerL_t *) malloc(sizeof(headerL_t)); + off_t initialOffset; - if (checkArMagic(srcFd)==TRUE) { - while(readArEntry(srcFd, list) == TRUE) { + list = (headerL_t *) malloc(sizeof(headerL_t)); + initialOffset=lseek(srcFd, 0, SEEK_CUR); + if (checkArMagic(srcFd)==TRUE) + ar=TRUE; + +#if defined BB_AR_EXPERIMENTAL_UNTAR + if (checkTarMagic(srcFd)==TRUE) + tar=TRUE; + + if (tar==TRUE) { + while(readTarHeader(srcFd, list)==TRUE) { + off_t tarOffset; + list->next = (headerL_t *) malloc(sizeof(headerL_t)); + *list->next = *head; + *head = *list; + + /* recursive check for sub-archives */ + if ((funct & RECURSIVE) == RECURSIVE) + head = getHeaders(srcFd, head, funct); + tarOffset = (off_t) head->size/512; + if ( head->size % 512 > 0) + tarOffset++; + tarOffset=tarOffset*512; + lseek(srcFd, head->offset + tarOffset, SEEK_SET); + } + } +#endif + + if (ar==TRUE) { + lseek(srcFd, 8, SEEK_CUR); + while(1) { + if (readArEntry(srcFd, list) == FALSE) { + lseek(srcFd, ++initialOffset, SEEK_CUR); + if (readArEntry(srcFd, list) == FALSE) + return(head); + } list->next = (headerL_t *) malloc(sizeof(headerL_t)); *list->next = *head; *head = *list; - /* recursive check for sub-archives */ - if ( funct & RECURSIVE ) + if (funct & RECURSIVE) head = getHeaders(srcFd, head, funct); lseek(srcFd, head->offset + head->size, SEEK_SET); } @@ -202,27 +307,6 @@ static headerL_t *findEntry(headerL_t *head, const char *filename) return(NULL); } -/* - * populate linked list with all ar file entries and offset - */ -static int displayEntry(headerL_t *head, int funct) -{ - if ( funct & VERBOSE ) { - printf("%s %d/%d %8d %s ", modeString(head->mode), head->uid, head->gid, head->size, timeString(head->mtime)); - } - printf("%s\n", head->name); - head = head->next; - return(TRUE); -} - -static int extractAr(int srcFd, int dstFd, headerL_t *file) -{ - lseek(srcFd, file->offset, SEEK_SET); - if (copySubFile(srcFd, dstFd, (size_t) file->size) == TRUE) - return(TRUE); - return(FALSE); -} - extern int ar_main(int argc, char **argv) { int funct = 0, opt=0; @@ -270,7 +354,6 @@ extern int ar_main(int argc, char **argv) extractList = (headerL_t *) malloc(sizeof(headerL_t)); header = getHeaders(srcFd, header, funct); - /* find files to extract or display */ if (optindnext != NULL) { - if ( funct & EXT_TO_FILE ) { + while(extractList->next != NULL) { + if (funct & EXT_TO_FILE) { + if (isDirectory(extractList->name, TRUE, NULL)==FALSE) + createPath(extractList->name, 0666); dstFd = open(extractList->name, O_WRONLY | O_CREAT, extractList->mode); - - extractAr(srcFd, dstFd, extractList); + lseek(srcFd, extractList->offset, SEEK_SET); + copySubFile(srcFd, dstFd, (size_t) extractList->size); + } + if (funct & EXT_TO_STDOUT) { + lseek(srcFd, extractList->offset, SEEK_SET); + copySubFile(srcFd, fileno(stdout), (size_t) extractList->size); + } + if ( (funct & DISPLAY) || (funct & VERBOSE)) { + if (funct & VERBOSE) + printf("%s %d/%d %8d %s ", modeString(extractList->mode), + extractList->uid, extractList->gid, + extractList->size, timeString(extractList->mtime)); + printf("%s\n", extractList->name); } - if ( funct & EXT_TO_STDOUT ) - extractAr(srcFd, fileno(stdout), extractList); - if ( (funct & DISPLAY) || (funct & VERBOSE)) - displayEntry(extractList, funct); extractList=extractList->next; } return (TRUE); diff --git a/archival/ar.c b/archival/ar.c index 61ce83029..d82763df1 100644 --- a/archival/ar.c +++ b/archival/ar.c @@ -51,6 +51,30 @@ //#define bb_need_io_error //#include "messages.c" +//#define BB_AR_EXPERIMENTAL_UNTAR + +#if defined BB_AR_EXPERIMENTAL_UNTAR +typedef struct rawTarHeader { + char name[100]; /* 0-99 */ + char mode[8]; /* 100-107 */ + char uid[8]; /* 108-115 */ + char gid[8]; /* 116-123 */ + char size[12]; /* 124-135 */ + char mtime[12]; /* 136-147 */ + char chksum[8]; /* 148-155 */ + char typeflag; /* 156-156 */ + char linkname[100]; /* 157-256 */ + char magic[6]; /* 257-262 */ + char version[2]; /* 263-264 */ + char uname[32]; /* 265-296 */ + char gname[32]; /* 297-328 */ + char devmajor[8]; /* 329-336 */ + char devminor[8]; /* 337-344 */ + char prefix[155]; /* 345-499 */ + char padding[12]; /* 500-512 */ +} rawTarHeader_t; +#endif + typedef struct rawArHeader { /* Byte Offset */ char name[16]; /* 0-15 */ char date[12]; /* 16-27 */ @@ -71,92 +95,136 @@ typedef struct headerL { struct headerL *next; } headerL_t; +#if defined BB_AR_EXPERIMENTAL_UNTAR /* - * identify Ar header (magic) and set srcFd to first header entry + * identify Tar header (magic field) and reset srcFd to entry position + */ +static int checkTarMagic(int srcFd) +{ + off_t headerStart; + char magic[6]; + + headerStart = lseek(srcFd, 0, SEEK_CUR); + lseek(srcFd, (off_t) 257, SEEK_CUR); + fullRead(srcFd, magic, 6); + lseek(srcFd, headerStart, SEEK_SET); + if (strncmp(magic, "ustar", 5)!=0) + return(FALSE); + return(TRUE); +} + + +static int readTarHeader(int srcFd, headerL_t *current) +{ + rawTarHeader_t rawTarHeader; + unsigned char *temp = (unsigned char *) &rawTarHeader; + long sum = 0; + int i; + off_t initialOffset; + + initialOffset = lseek(srcFd, 0, SEEK_CUR); + if (fullRead(srcFd, (char *) &rawTarHeader, 512) != 512) { + lseek(srcFd, initialOffset, SEEK_SET); + return(FALSE); + } + for (i = 0; i < 148 ; i++) + sum += temp[i]; + sum += ' ' * 8; + for (i = 156; i < 512 ; i++) + sum += temp[i]; + if (sum!= strtol(rawTarHeader.chksum, NULL, 8)) + return(FALSE); + sscanf(rawTarHeader.name, "%s", current->name); + current->size = strtol(rawTarHeader.size, NULL, 8); + current->uid = strtol(rawTarHeader.uid, NULL, 8); + current->gid = strtol(rawTarHeader.gid, NULL, 8); + current->mode = strtol(rawTarHeader.mode, NULL, 8); + current->mtime = strtol(rawTarHeader.mtime, NULL, 8); + current->offset = lseek(srcFd, 0 , SEEK_CUR); + + current->next = (headerL_t *) xmalloc(sizeof(headerL_t)); + current = current->next; + return(TRUE); +} +#endif + +/* + * identify Ar header (magic) and reset srcFd to entry position */ static int checkArMagic(int srcFd) { + off_t headerStart; char arMagic[8]; - if (fullRead(srcFd, arMagic, 8) != 8) + + headerStart = lseek(srcFd, 0, SEEK_CUR); + if (fullRead(srcFd, arMagic, 8) != 8) { + printf("fatal error/n"); return (FALSE); - - if (strncmp(arMagic,"!",7) != 0) + } + lseek(srcFd, headerStart, SEEK_SET); + + if (strncmp(arMagic,"!",7) != 0) return(FALSE); - return(TRUE); -} - -/* - * read, convert and check the raw ar header - * srcFd should be pointing to the start of header prior to entry - * srcFd will be pointing at the start of data after successful exit - * if returns FALSE srcFd is reset to initial position - */ -static int readRawArHeader(int srcFd, headerL_t *header) -{ - rawArHeader_t rawArHeader; - off_t initialOffset; - size_t nameLength; - - initialOffset = lseek(srcFd, 0, SEEK_CUR); - if (fullRead(srcFd, (char *) &rawArHeader, 60) != 60) { - lseek(srcFd, initialOffset, SEEK_SET); - return(FALSE); - } - if ((rawArHeader.fmag[0]!='`') || (rawArHeader.fmag[1]!='\n')) { - lseek(srcFd, initialOffset, SEEK_SET); - return(FALSE); - } - - strncpy(header->name, rawArHeader.name, 16); - nameLength=strcspn(header->name, " \\"); - header->name[nameLength]='\0'; - parse_mode(rawArHeader.mode, &header->mode); - header->mtime = atoi(rawArHeader.date); - header->uid = atoi(rawArHeader.uid); - header->gid = atoi(rawArHeader.gid); - header->size = (size_t) atoi(rawArHeader.size); - header->offset = initialOffset + (off_t) 60; - return(TRUE); + return(TRUE); } /* * get, check and correct the converted header */ -static int readArEntry(int srcFd, headerL_t *newEntry) +static int readArEntry(int srcFd, headerL_t *entry) { size_t nameLength; + rawArHeader_t rawArHeader; + off_t initialOffset; - if(readRawArHeader(srcFd, newEntry)==FALSE) - return(FALSE); - - nameLength = strcspn(newEntry->name, "/"); + initialOffset = lseek(srcFd, 0, SEEK_CUR); + if (fullRead(srcFd, (char *) &rawArHeader, 60) != 60) { + lseek(srcFd, initialOffset, SEEK_SET); + return(FALSE); + } + if ((rawArHeader.fmag[0]!='`') || (rawArHeader.fmag[1]!='\n')) { + lseek(srcFd, initialOffset, SEEK_SET); + return(FALSE); + } + + strncpy(entry->name, rawArHeader.name, 16); + nameLength=strcspn(entry->name, " \\"); + entry->name[nameLength]='\0'; + parse_mode(rawArHeader.mode, &entry->mode); + entry->mtime = atoi(rawArHeader.date); + entry->uid = atoi(rawArHeader.uid); + entry->gid = atoi(rawArHeader.gid); + entry->size = (size_t) atoi(rawArHeader.size); + entry->offset = initialOffset + (off_t) 60; + + nameLength = strcspn(entry->name, "/"); /* handle GNU style short filenames, strip trailing '/' */ if (nameLength > 0) - newEntry->name[nameLength]='\0'; + entry->name[nameLength]='\0'; /* handle GNU style long filenames */ if (nameLength == 0) { /* escape from recursive call */ - if (newEntry->name[1]=='0') + if (entry->name[1]=='0') return(TRUE); /* the data section contains the real filename */ - if (newEntry->name[1]=='/') { + if (entry->name[1]=='/') { char tempName[MAX_NAME_LENGTH]; - if (newEntry->size > MAX_NAME_LENGTH) - newEntry->size = MAX_NAME_LENGTH; - fullRead(srcFd, tempName, newEntry->size); - tempName[newEntry->size-3]='\0'; + if (entry->size > MAX_NAME_LENGTH) + entry->size = MAX_NAME_LENGTH; + fullRead(srcFd, tempName, entry->size); + tempName[entry->size-3]='\0'; /* read the second header for this entry */ /* be carefull, this is recursive */ - if (readArEntry(srcFd, newEntry)==FALSE) + if (readArEntry(srcFd, entry)==FALSE) return(FALSE); - if ((newEntry->name[0]='/') && (newEntry->name[1]='0')) - strcpy(newEntry->name, tempName); + if ((entry->name[0]='/') && (entry->name[1]='0')) + strcpy(entry->name, tempName); else { errorMsg("Invalid long filename\n"); return(FALSE); @@ -171,17 +239,54 @@ static int readArEntry(int srcFd, headerL_t *newEntry) */ static headerL_t *getHeaders(int srcFd, headerL_t *head, int funct) { +#if defined BB_AR_EXPERIMENTAL_UNTAR + int tar=FALSE; +#endif + int ar=FALSE; headerL_t *list; - list = (headerL_t *) malloc(sizeof(headerL_t)); + off_t initialOffset; - if (checkArMagic(srcFd)==TRUE) { - while(readArEntry(srcFd, list) == TRUE) { + list = (headerL_t *) malloc(sizeof(headerL_t)); + initialOffset=lseek(srcFd, 0, SEEK_CUR); + if (checkArMagic(srcFd)==TRUE) + ar=TRUE; + +#if defined BB_AR_EXPERIMENTAL_UNTAR + if (checkTarMagic(srcFd)==TRUE) + tar=TRUE; + + if (tar==TRUE) { + while(readTarHeader(srcFd, list)==TRUE) { + off_t tarOffset; + list->next = (headerL_t *) malloc(sizeof(headerL_t)); + *list->next = *head; + *head = *list; + + /* recursive check for sub-archives */ + if ((funct & RECURSIVE) == RECURSIVE) + head = getHeaders(srcFd, head, funct); + tarOffset = (off_t) head->size/512; + if ( head->size % 512 > 0) + tarOffset++; + tarOffset=tarOffset*512; + lseek(srcFd, head->offset + tarOffset, SEEK_SET); + } + } +#endif + + if (ar==TRUE) { + lseek(srcFd, 8, SEEK_CUR); + while(1) { + if (readArEntry(srcFd, list) == FALSE) { + lseek(srcFd, ++initialOffset, SEEK_CUR); + if (readArEntry(srcFd, list) == FALSE) + return(head); + } list->next = (headerL_t *) malloc(sizeof(headerL_t)); *list->next = *head; *head = *list; - /* recursive check for sub-archives */ - if ( funct & RECURSIVE ) + if (funct & RECURSIVE) head = getHeaders(srcFd, head, funct); lseek(srcFd, head->offset + head->size, SEEK_SET); } @@ -202,27 +307,6 @@ static headerL_t *findEntry(headerL_t *head, const char *filename) return(NULL); } -/* - * populate linked list with all ar file entries and offset - */ -static int displayEntry(headerL_t *head, int funct) -{ - if ( funct & VERBOSE ) { - printf("%s %d/%d %8d %s ", modeString(head->mode), head->uid, head->gid, head->size, timeString(head->mtime)); - } - printf("%s\n", head->name); - head = head->next; - return(TRUE); -} - -static int extractAr(int srcFd, int dstFd, headerL_t *file) -{ - lseek(srcFd, file->offset, SEEK_SET); - if (copySubFile(srcFd, dstFd, (size_t) file->size) == TRUE) - return(TRUE); - return(FALSE); -} - extern int ar_main(int argc, char **argv) { int funct = 0, opt=0; @@ -270,7 +354,6 @@ extern int ar_main(int argc, char **argv) extractList = (headerL_t *) malloc(sizeof(headerL_t)); header = getHeaders(srcFd, header, funct); - /* find files to extract or display */ if (optindnext != NULL) { - if ( funct & EXT_TO_FILE ) { + while(extractList->next != NULL) { + if (funct & EXT_TO_FILE) { + if (isDirectory(extractList->name, TRUE, NULL)==FALSE) + createPath(extractList->name, 0666); dstFd = open(extractList->name, O_WRONLY | O_CREAT, extractList->mode); - - extractAr(srcFd, dstFd, extractList); + lseek(srcFd, extractList->offset, SEEK_SET); + copySubFile(srcFd, dstFd, (size_t) extractList->size); + } + if (funct & EXT_TO_STDOUT) { + lseek(srcFd, extractList->offset, SEEK_SET); + copySubFile(srcFd, fileno(stdout), (size_t) extractList->size); + } + if ( (funct & DISPLAY) || (funct & VERBOSE)) { + if (funct & VERBOSE) + printf("%s %d/%d %8d %s ", modeString(extractList->mode), + extractList->uid, extractList->gid, + extractList->size, timeString(extractList->mtime)); + printf("%s\n", extractList->name); } - if ( funct & EXT_TO_STDOUT ) - extractAr(srcFd, fileno(stdout), extractList); - if ( (funct & DISPLAY) || (funct & VERBOSE)) - displayEntry(extractList, funct); extractList=extractList->next; } return (TRUE);