diff options
Diffstat (limited to 'source/a/infozip/unzip-patches/unzip-6.0-close.patch')
| -rw-r--r-- | source/a/infozip/unzip-patches/unzip-6.0-close.patch | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/source/a/infozip/unzip-patches/unzip-6.0-close.patch b/source/a/infozip/unzip-patches/unzip-6.0-close.patch new file mode 100644 index 00000000..9a238a90 --- /dev/null +++ b/source/a/infozip/unzip-patches/unzip-6.0-close.patch @@ -0,0 +1,176 @@ +diff -up unzip60/extract.c.close unzip60/extract.c +--- unzip60/extract.c.close 2009-03-14 02:32:52.000000000 +0100 ++++ unzip60/extract.c 2009-11-19 08:17:23.481263496 +0100 +@@ -1924,24 +1924,21 @@ static int extract_or_test_member(__G) + + #ifdef VMS /* VMS: required even for stdout! (final flush) */ + if (!uO.tflag) /* don't close NULL file */ +- close_outfile(__G); ++ error = close_outfile(__G); + #else + #ifdef DLL + if (!uO.tflag && (!uO.cflag || G.redirect_data)) { + if (G.redirect_data) + FINISH_REDIRECT(); + else +- close_outfile(__G); ++ error = close_outfile(__G); + } + #else + if (!uO.tflag && !uO.cflag) /* don't close NULL file or stdout */ +- close_outfile(__G); ++ error = close_outfile(__G); + #endif + #endif /* VMS */ + +- /* GRR: CONVERT close_outfile() TO NON-VOID: CHECK FOR ERRORS! */ +- +- + if (G.disk_full) { /* set by flush() */ + if (G.disk_full > 1) { + #if (defined(DELETE_IF_FULL) && defined(HAVE_UNLINK)) +diff -up unzip60/unix/unix.c.close unzip60/unix/unix.c +--- unzip60/unix/unix.c.close 2009-01-24 00:31:26.000000000 +0100 ++++ unzip60/unix/unix.c 2009-11-19 08:33:25.568389171 +0100 +@@ -1096,10 +1096,41 @@ static int get_extattribs(__G__ pzt, z_u + #ifndef MTS + + /****************************/ ++/* Function CloseError() */ ++/***************************/ ++ ++int CloseError(__G) ++ __GDEF ++{ ++ int errval = PK_OK; ++ ++ if (fclose(G.outfile) < 0) { ++ switch (errno) { ++ case ENOSPC: ++ /* Do we need this on fileio.c? */ ++ Info(slide, 0x4a1, ((char *)slide, "%s: write error (disk full?). Continue? (y/n/^C) ", ++ FnFilter1(G.filename))); ++ fgets(G.answerbuf, 9, stdin); ++ if (*G.answerbuf == 'y') /* stop writing to this file */ ++ G.disk_full = 1; /* pass to next */ ++ else ++ G.disk_full = 2; /* no: exit program */ ++ ++ errval = PK_DISK; ++ break; ++ ++ default: ++ errval = PK_WARN; ++ } ++ } ++ return errval; ++} /* End of CloseError() */ ++ ++/****************************/ + /* Function close_outfile() */ + /****************************/ + +-void close_outfile(__G) /* GRR: change to return PK-style warning level */ ++int close_outfile(__G) + __GDEF + { + union { +@@ -1108,6 +1139,7 @@ void close_outfile(__G) /* GRR: chang + } zt; + ulg z_uidgid[2]; + int have_uidgid_flg; ++ int errval = PK_OK; + + have_uidgid_flg = get_extattribs(__G__ &(zt.t3), z_uidgid); + +@@ -1141,16 +1173,16 @@ void close_outfile(__G) /* GRR: chang + Info(slide, 0x201, ((char *)slide, + "warning: symbolic link (%s) failed: mem alloc overflow\n", + FnFilter1(G.filename))); +- fclose(G.outfile); +- return; ++ errval = CloseError(G.outfile, G.filename); ++ return errval ? errval : PK_WARN; + } + + if ((slnk_entry = (slinkentry *)malloc(slnk_entrysize)) == NULL) { + Info(slide, 0x201, ((char *)slide, + "warning: symbolic link (%s) failed: no mem\n", + FnFilter1(G.filename))); +- fclose(G.outfile); +- return; ++ errval = CloseError(G.outfile, G.filename); ++ return errval ? errval : PK_WARN; + } + slnk_entry->next = NULL; + slnk_entry->targetlen = ucsize; +@@ -1174,10 +1206,10 @@ void close_outfile(__G) /* GRR: chang + "warning: symbolic link (%s) failed\n", + FnFilter1(G.filename))); + free(slnk_entry); +- fclose(G.outfile); +- return; ++ errval = CloseError(G.outfile, G.filename); ++ return errval ? errval : PK_WARN; + } +- fclose(G.outfile); /* close "link" file for good... */ ++ errval = CloseError(G.outfile, G.filename); /* close "link" file for good... */ + slnk_entry->target[ucsize] = '\0'; + if (QCOND2) + Info(slide, 0, ((char *)slide, "-> %s ", +@@ -1188,7 +1220,7 @@ void close_outfile(__G) /* GRR: chang + else + G.slink_head = slnk_entry; + G.slink_last = slnk_entry; +- return; ++ return errval; + } + #endif /* SYMLINKS */ + +@@ -1201,7 +1233,7 @@ void close_outfile(__G) /* GRR: chang + #endif + + #if (defined(NO_FCHOWN)) +- fclose(G.outfile); ++ errval = CloseError(G.outfile, G.filename); + #endif + + /* if -X option was specified and we have UID/GID info, restore it */ +@@ -1227,7 +1259,7 @@ void close_outfile(__G) /* GRR: chang + } + + #if (!defined(NO_FCHOWN) && defined(NO_FCHMOD)) +- fclose(G.outfile); ++ errval = CloseError(G.outfile, G.filename); + #endif + + #if (!defined(NO_FCHOWN) && !defined(NO_FCHMOD)) +@@ -1239,7 +1271,7 @@ void close_outfile(__G) /* GRR: chang + if (fchmod(fileno(G.outfile), filtattr(__G__ G.pInfo->file_attr))) + perror("fchmod (file attributes) error"); + +- fclose(G.outfile); ++ errval = CloseError(G.outfile, G.filename); + #endif /* !NO_FCHOWN && !NO_FCHMOD */ + + /* skip restoring time stamps on user's request */ +@@ -1267,6 +1299,7 @@ void close_outfile(__G) /* GRR: chang + #endif + #endif /* NO_FCHOWN || NO_FCHMOD */ + ++ return errval; + } /* end function close_outfile() */ + + #endif /* !MTS */ +diff -up unzip60/unzpriv.h.close unzip60/unzpriv.h +--- unzip60/unzpriv.h.close 2009-04-20 01:59:26.000000000 +0200 ++++ unzip60/unzpriv.h 2009-11-19 08:19:08.610388618 +0100 +@@ -2604,7 +2604,7 @@ char *GetLoadPath OF((__GPRO)); + int SetFileSize OF((FILE *file, zusz_t filesize)); /* local */ + #endif + #ifndef MTS /* macro in MTS */ +- void close_outfile OF((__GPRO)); /* local */ ++ int close_outfile OF((__GPRO)); /* local */ + #endif + #ifdef SET_SYMLINK_ATTRIBS + int set_symlnk_attribs OF((__GPRO__ slinkentry *slnk_entry)); /* local */ |