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| author | Per Bothner <per@bothner.com> | 1992-10-05 22:03:13 +0000 |
|---|---|---|
| committer | Per Bothner <per@bothner.com> | 1992-10-05 22:03:13 +0000 |
| commit | 446c5af7c2ef1137b6026b5a6fdccdf13f7b9088 (patch) | |
| tree | dac4af79b14e2f51f4ee70ebe14265303fa0d9e8 /bfd/archive.c | |
| parent | 286fd2f9e5b403feac83499586ef66c69d9a3073 (diff) | |
| download | gdb-446c5af7c2ef1137b6026b5a6fdccdf13f7b9088.zip gdb-446c5af7c2ef1137b6026b5a6fdccdf13f7b9088.tar.gz gdb-446c5af7c2ef1137b6026b5a6fdccdf13f7b9088.tar.bz2 | |
Tweak previous change (only assume malformed_archive if errno == 0).
Diffstat (limited to 'bfd/archive.c')
| -rw-r--r-- | bfd/archive.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/bfd/archive.c b/bfd/archive.c index 3fa9362..747745a 100644 --- a/bfd/archive.c +++ b/bfd/archive.c @@ -98,6 +98,11 @@ DESCRIPTION #include "libbfd.h" #include "aout/ar.h" #include "aout/ranlib.h" +#include <errno.h> + +#ifndef errno +extern int errno; +#endif #ifdef GNU960 #define BFD_GNU960_ARMAG(abfd) (BFD_COFF_FILE_P((abfd)) ? ARMAG : ARMAGB) @@ -265,9 +270,6 @@ get_extended_arelt_filename (arch, name) bfd *arch; char *name; { -#ifndef errno - extern int errno; -#endif unsigned long index = 0; /* Should extract string so that I can guarantee not to overflow into @@ -1217,7 +1219,9 @@ _bfd_write_archive_contents (arch) if (amt > remaining) { amt = remaining; } + errno = 0; if (bfd_read (buffer, amt, 1, current) != amt) { + if (errno) goto syserr; /* Looks like a truncated archive. */ bfd_error = malformed_archive; return false; |