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authorMatt Kraai2000-09-15 22:23:41 +0000
committerMatt Kraai2000-09-15 22:23:41 +0000
commit6fc2a7d04da066f40ad91e3a11b6418e76181f86 (patch)
treea0e3f85a9a4400a45bdaf6cc4f2c8f2a1f1968d0
parent82cfbad2164d4f8893c87129ffa241c57edbc6bf (diff)
downloadbusybox-6fc2a7d04da066f40ad91e3a11b6418e76181f86.zip
busybox-6fc2a7d04da066f40ad91e3a11b6418e76181f86.tar.gz
Reorganize listing code.
-rw-r--r--archival/tar.c93
-rw-r--r--tar.c93
2 files changed, 94 insertions, 92 deletions
diff --git a/archival/tar.c b/archival/tar.c
index de99656..3e1a650 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -564,54 +564,46 @@ static int readTarFile(const char* tarName, int extractFlag, int listFlag,
continue;
}
}
- /* Special treatment if the list (-t) flag is on */
- if (verboseFlag == TRUE && extractFlag == FALSE) {
- int len, len1;
- char buf[35];
- struct tm *tm = localtime (&(header.mtime));
-
- len=printf("%s ", modeString(header.mode));
- memset(buf, 0, 8*sizeof(char));
- my_getpwuid(buf, header.uid);
- if (! *buf)
- len+=printf("%d", header.uid);
- else
- len+=printf("%s", buf);
- memset(buf, 0, 8*sizeof(char));
- my_getgrgid(buf, header.gid);
- if (! *buf)
- len+=printf("/%-d ", header.gid);
- else
- len+=printf("/%-s ", buf);
- if (header.type==CHRTYPE || header.type==BLKTYPE) {
- len1=snprintf(buf, sizeof(buf), "%ld,%-ld ",
- header.devmajor, header.devminor);
- } else {
- len1=snprintf(buf, sizeof(buf), "%lu ", (long)header.size);
- }
- /* Jump through some hoops to make the columns match up */
- for(;(len+len1)<31;len++)
- printf(" ");
- printf(buf);
-
- /* Use ISO 8610 time format */
- if (tm) {
- printf ("%04d-%02d-%02d %02d:%02d:%02d ",
- tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
- tm->tm_hour, tm->tm_min, tm->tm_sec);
- }
- }
- /* List contents if we are supposed to do that */
- if (verboseFlag == TRUE && listFlag != TRUE) {
- /* Now the normal listing */
- FILE *vbFd = stdout;
- if (tostdoutFlag == TRUE) // If the archive goes to stdout, verbose to stderr
- vbFd = stderr;
- fprintf(vbFd, "%s\n", header.name);
- }
-
if (listFlag == TRUE) {
+ /* Special treatment if the list (-t) flag is on */
+ if (verboseFlag == TRUE) {
+ int len, len1;
+ char buf[35];
+ struct tm *tm = localtime (&(header.mtime));
+
+ len=printf("%s ", modeString(header.mode));
+ memset(buf, 0, 8*sizeof(char));
+ my_getpwuid(buf, header.uid);
+ if (! *buf)
+ len+=printf("%d", header.uid);
+ else
+ len+=printf("%s", buf);
+ memset(buf, 0, 8*sizeof(char));
+ my_getgrgid(buf, header.gid);
+ if (! *buf)
+ len+=printf("/%-d ", header.gid);
+ else
+ len+=printf("/%-s ", buf);
+
+ if (header.type==CHRTYPE || header.type==BLKTYPE) {
+ len1=snprintf(buf, sizeof(buf), "%ld,%-ld ",
+ header.devmajor, header.devminor);
+ } else {
+ len1=snprintf(buf, sizeof(buf), "%lu ", (long)header.size);
+ }
+ /* Jump through some hoops to make the columns match up */
+ for(;(len+len1)<31;len++)
+ printf(" ");
+ printf(buf);
+
+ /* Use ISO 8610 time format */
+ if (tm) {
+ printf ("%04d-%02d-%02d %02d:%02d:%02d ",
+ tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+ tm->tm_hour, tm->tm_min, tm->tm_sec);
+ }
+ }
printf("%s", header.name);
if (verboseFlag == TRUE) {
if (header.type==LNKTYPE) /* If this is a link, say so */
@@ -622,6 +614,15 @@ static int readTarFile(const char* tarName, int extractFlag, int listFlag,
printf("\n");
}
+ /* List contents if we are supposed to do that */
+ if (verboseFlag == TRUE && extractFlag == TRUE) {
+ /* Now the normal listing */
+ FILE *vbFd = stdout;
+ if (tostdoutFlag == TRUE) // If the archive goes to stdout, verbose to stderr
+ vbFd = stderr;
+ fprintf(vbFd, "%s\n", header.name);
+ }
+
/* Remove files if we would overwrite them */
if (extractFlag == TRUE && tostdoutFlag == FALSE)
unlink(header.name);
diff --git a/tar.c b/tar.c
index de99656..3e1a650 100644
--- a/tar.c
+++ b/tar.c
@@ -564,54 +564,46 @@ static int readTarFile(const char* tarName, int extractFlag, int listFlag,
continue;
}
}
- /* Special treatment if the list (-t) flag is on */
- if (verboseFlag == TRUE && extractFlag == FALSE) {
- int len, len1;
- char buf[35];
- struct tm *tm = localtime (&(header.mtime));
-
- len=printf("%s ", modeString(header.mode));
- memset(buf, 0, 8*sizeof(char));
- my_getpwuid(buf, header.uid);
- if (! *buf)
- len+=printf("%d", header.uid);
- else
- len+=printf("%s", buf);
- memset(buf, 0, 8*sizeof(char));
- my_getgrgid(buf, header.gid);
- if (! *buf)
- len+=printf("/%-d ", header.gid);
- else
- len+=printf("/%-s ", buf);
- if (header.type==CHRTYPE || header.type==BLKTYPE) {
- len1=snprintf(buf, sizeof(buf), "%ld,%-ld ",
- header.devmajor, header.devminor);
- } else {
- len1=snprintf(buf, sizeof(buf), "%lu ", (long)header.size);
- }
- /* Jump through some hoops to make the columns match up */
- for(;(len+len1)<31;len++)
- printf(" ");
- printf(buf);
-
- /* Use ISO 8610 time format */
- if (tm) {
- printf ("%04d-%02d-%02d %02d:%02d:%02d ",
- tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
- tm->tm_hour, tm->tm_min, tm->tm_sec);
- }
- }
- /* List contents if we are supposed to do that */
- if (verboseFlag == TRUE && listFlag != TRUE) {
- /* Now the normal listing */
- FILE *vbFd = stdout;
- if (tostdoutFlag == TRUE) // If the archive goes to stdout, verbose to stderr
- vbFd = stderr;
- fprintf(vbFd, "%s\n", header.name);
- }
-
if (listFlag == TRUE) {
+ /* Special treatment if the list (-t) flag is on */
+ if (verboseFlag == TRUE) {
+ int len, len1;
+ char buf[35];
+ struct tm *tm = localtime (&(header.mtime));
+
+ len=printf("%s ", modeString(header.mode));
+ memset(buf, 0, 8*sizeof(char));
+ my_getpwuid(buf, header.uid);
+ if (! *buf)
+ len+=printf("%d", header.uid);
+ else
+ len+=printf("%s", buf);
+ memset(buf, 0, 8*sizeof(char));
+ my_getgrgid(buf, header.gid);
+ if (! *buf)
+ len+=printf("/%-d ", header.gid);
+ else
+ len+=printf("/%-s ", buf);
+
+ if (header.type==CHRTYPE || header.type==BLKTYPE) {
+ len1=snprintf(buf, sizeof(buf), "%ld,%-ld ",
+ header.devmajor, header.devminor);
+ } else {
+ len1=snprintf(buf, sizeof(buf), "%lu ", (long)header.size);
+ }
+ /* Jump through some hoops to make the columns match up */
+ for(;(len+len1)<31;len++)
+ printf(" ");
+ printf(buf);
+
+ /* Use ISO 8610 time format */
+ if (tm) {
+ printf ("%04d-%02d-%02d %02d:%02d:%02d ",
+ tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+ tm->tm_hour, tm->tm_min, tm->tm_sec);
+ }
+ }
printf("%s", header.name);
if (verboseFlag == TRUE) {
if (header.type==LNKTYPE) /* If this is a link, say so */
@@ -622,6 +614,15 @@ static int readTarFile(const char* tarName, int extractFlag, int listFlag,
printf("\n");
}
+ /* List contents if we are supposed to do that */
+ if (verboseFlag == TRUE && extractFlag == TRUE) {
+ /* Now the normal listing */
+ FILE *vbFd = stdout;
+ if (tostdoutFlag == TRUE) // If the archive goes to stdout, verbose to stderr
+ vbFd = stderr;
+ fprintf(vbFd, "%s\n", header.name);
+ }
+
/* Remove files if we would overwrite them */
if (extractFlag == TRUE && tostdoutFlag == FALSE)
unlink(header.name);