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Use snprintf() instead of sprintf()

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git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12249
This commit is contained in:
Bart Van Assche 2011-10-28 15:05:50 +00:00
parent 527fcfda19
commit 94dfb3ba44
1 changed files with 4 additions and 4 deletions
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8
coregrind/m_debuginfo/debuginfo.c
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@ -1100,8 +1100,8 @@ void VG_(di_notify_pdb_debuginfo)( Int fd_obj, Addr avma_obj,
*/
Int mashedSzB = VG_(strlen)(pdbname) + VG_(strlen)(wpfx) + 50/*misc*/;
HChar* mashed = ML_(dinfo_zalloc)("di.debuginfo.dnpdi.1", mashedSzB);
VG_(sprintf)(mashed, "%s/drive_%c%s",
wpfx, pdbname[0], &pdbname[2]);
VG_(snprintf)(mashed, mashedSzB, "%s/drive_%c%s",
wpfx, pdbname[0], &pdbname[2]);
vg_assert(mashed[mashedSzB-1] == 0);
ML_(dinfo_free)(pdbname);
pdbname = mashed;
@ -1112,8 +1112,8 @@ void VG_(di_notify_pdb_debuginfo)( Int fd_obj, Addr avma_obj,
*/
Int mashedSzB = VG_(strlen)(pdbname) + VG_(strlen)(home) + 50/*misc*/;
HChar* mashed = ML_(dinfo_zalloc)("di.debuginfo.dnpdi.2", mashedSzB);
VG_(sprintf)(mashed, "%s/.wine/drive_%c%s",
home, pdbname[0], &pdbname[2]);
VG_(snprintf)(mashed, mashedSzB, "%s/.wine/drive_%c%s",
home, pdbname[0], &pdbname[2]);
vg_assert(mashed[mashedSzB-1] == 0);
ML_(dinfo_free)(pdbname);
pdbname = mashed;