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| author | Danny Smith <dannysmith@gcc.gnu.org> | 2008-10-03 04:36:36 +0000 |
|---|---|---|
| committer | Danny Smith <dannysmith@gcc.gnu.org> | 2008-10-03 04:36:36 +0000 |
| commit | b268558f8adc09557d9f07818e6f1ac10134b9bf (patch) | |
| tree | 7ce9af268f8db33625b08a0abf2b0372606543b8 | |
| parent | fe7b06b7835981e843d480697b1bc072bc2fbd03 (diff) | |
| download | gcc-b268558f8adc09557d9f07818e6f1ac10134b9bf.zip gcc-b268558f8adc09557d9f07818e6f1ac10134b9bf.tar.gz gcc-b268558f8adc09557d9f07818e6f1ac10134b9bf.tar.bz2 | |
winnt.c (i386_pe_strip_name_encoding_full): Add a null terminator to the stripped name.
* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
Add a null terminator to the stripped name.
From-SVN: r140849
| -rw-r--r-- | gcc/config/i386/winnt.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gcc/config/i386/winnt.c b/gcc/config/i386/winnt.c index 8ef7905..f4356c8 100644 --- a/gcc/config/i386/winnt.c +++ b/gcc/config/i386/winnt.c @@ -352,8 +352,16 @@ i386_pe_strip_name_encoding_full (const char *str) /* Strip trailing "@n". */ p = strchr (name, '@'); if (p) - return ggc_alloc_string (name, p - name); - + { + /* We need to replace the suffix with a null terminator. + Do that before using ggc_alloc_string to allocate the + const char *. */ + size_t len = p - name; + char *newname = XALLOCAVEC (char, len + 1); + memcpy (newname, name, len); + newname [len] = 0; + return ggc_alloc_string (newname, len); + } return name; } |