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-rw-r--r--src/arbits/output/slbt_ar_output_members.c100
1 files changed, 98 insertions, 2 deletions
diff --git a/src/arbits/output/slbt_ar_output_members.c b/src/arbits/output/slbt_ar_output_members.c
index 66c8979..7388f38 100644
--- a/src/arbits/output/slbt_ar_output_members.c
+++ b/src/arbits/output/slbt_ar_output_members.c
@@ -4,6 +4,8 @@
/* Released under the Standard MIT License; see COPYING.SLIBTOOL. */
/*******************************************************************/
+#include <time.h>
+#include <locale.h>
#include <slibtool/slibtool.h>
#include <slibtool/slibtool_output.h>
#include "slibtool_driver_impl.h"
@@ -15,6 +17,26 @@
| SLBT_PRETTY_POSIX \
| SLBT_PRETTY_HEXDATA)
+const char slbt_ar_perm_strs[8][4] = {
+ {'-','-','-','\0'},
+ {'-','-','x','\0'},
+ {'-','w','-','\0'},
+ {'-','w','x','\0'},
+ {'r','-','-','\0'},
+ {'r','-','x','\0'},
+ {'r','w','-','\0'},
+ {'r','w','x','\0'}
+};
+
+static unsigned slbt_ar_output_decimal_len_from_val(size_t val, unsigned min)
+{
+ unsigned ret;
+
+ for (ret=0; val; ret++)
+ val /= 10;
+
+ return (ret > min) ? ret : min;
+}
static int slbt_ar_output_one_member_posix(
int fdout,
@@ -25,6 +47,42 @@ static int slbt_ar_output_one_member_posix(
memberp->ar_file_header.ar_member_name);
}
+static int slbt_ar_output_one_member_posix_verbose(
+ int fdout,
+ struct ar_meta_member_info * memberp,
+ const char * fmtstr,
+ locale_t arlocale)
+{
+ unsigned ownerbits;
+ unsigned groupbits;
+ unsigned worldbits;
+ time_t artimeval;
+ struct tm artimeloc;
+ char artimestr[64] = {0};
+
+ ownerbits = (memberp->ar_file_header.ar_file_mode & 0700) >> 6;
+ groupbits = (memberp->ar_file_header.ar_file_mode & 0070) >> 3;
+ worldbits = (memberp->ar_file_header.ar_file_mode & 0007);
+ artimeval = memberp->ar_file_header.ar_time_date_stamp;
+
+ if (localtime_r(&artimeval,&artimeloc))
+ strftime_l(
+ artimestr,sizeof(artimestr),
+ "%b %e %H:%M %Y",&artimeloc,
+ arlocale);
+
+ return slbt_dprintf(
+ fdout,fmtstr,
+ slbt_ar_perm_strs[ownerbits],
+ slbt_ar_perm_strs[groupbits],
+ slbt_ar_perm_strs[worldbits],
+ memberp->ar_file_header.ar_uid,
+ memberp->ar_file_header.ar_gid,
+ memberp->ar_file_header.ar_file_size,
+ artimestr,
+ memberp->ar_file_header.ar_member_name);
+}
+
static int slbt_ar_output_members_posix(
const struct slbt_driver_ctx * dctx,
const struct slbt_archive_meta * meta,
@@ -32,8 +90,36 @@ static int slbt_ar_output_members_posix(
{
struct ar_meta_member_info ** memberp;
int fdout;
+ size_t testval;
+ size_t sizelen;
+ size_t uidlen;
+ size_t gidlen;
+ locale_t arloc;
+ char fmtstr[64];
fdout = fdctx->fdout;
+ arloc = 0;
+
+ if (dctx->cctx->fmtflags & SLBT_PRETTY_VERBOSE) {
+ for (sizelen=0,memberp=meta->a_memberv; *memberp; memberp++)
+ if ((testval = memberp[0]->ar_file_header.ar_file_size) > sizelen)
+ sizelen = testval;
+
+ for (uidlen=0,memberp=meta->a_memberv; *memberp; memberp++)
+ if ((testval = memberp[0]->ar_file_header.ar_uid) > uidlen)
+ uidlen = testval;
+
+ for (gidlen=0,memberp=meta->a_memberv; *memberp; memberp++)
+ if ((testval = memberp[0]->ar_file_header.ar_gid) > gidlen)
+ gidlen = testval;
+
+ sizelen = slbt_ar_output_decimal_len_from_val(sizelen,6);
+ uidlen = slbt_ar_output_decimal_len_from_val(uidlen,1);
+ gidlen = slbt_ar_output_decimal_len_from_val(gidlen,1);
+ arloc = newlocale(LC_ALL,setlocale(LC_ALL,0),0);
+
+ sprintf(fmtstr,"%%s%%s%%s %%%zuu/%%-%zuu %%%zuu %%s %%s\n",uidlen,gidlen,sizelen);
+ }
for (memberp=meta->a_memberv; *memberp; memberp++) {
switch ((*memberp)->ar_member_attr) {
@@ -43,11 +129,21 @@ static int slbt_ar_output_members_posix(
break;
default:
- if (slbt_ar_output_one_member_posix(fdout,*memberp) < 0)
- return SLBT_SYSTEM_ERROR(dctx,0);
+ if (arloc) {
+ if (slbt_ar_output_one_member_posix_verbose(
+ fdout,*memberp,fmtstr,arloc) < 0)
+ return SLBT_SYSTEM_ERROR(dctx,0);
+ } else {
+ if (slbt_ar_output_one_member_posix(
+ fdout,*memberp) < 0)
+ return SLBT_SYSTEM_ERROR(dctx,0);
+ }
}
}
+ if (arloc)
+ freelocale(arloc);
+
return 0;
}