Git-Mirrors/RetroShare
1
0
Fork 0
mirror of https://github.com/RetroShare/RetroShare.git synced 2024-12-13 01:44:29 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

added verification for file size computation (bug correction)

Browse Source 
git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5.0@3068 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2010-06-05 19:05:18 +00:00
parent 2da2e29fdb
commit 0095976d21
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
libretroshare/src/pqi/p3cfgmgr.cc
View File

@ -724,12 +724,22 @@ bool p3Config::backedUpFileSave(const std::string& cfg_fname, const std::string&
cfg_file = fopen(cfg_fname.c_str(), "wb"); cfg_file = fopen(cfg_fname.c_str(), "wb");
if(cfg_file == NULL) if(cfg_file == NULL)
{
std::cerr << "p3Config::backedUpFileSave() fopen failed for file:" << cfg_fname << std::endl; std::cerr << "p3Config::backedUpFileSave() fopen failed for file:" << cfg_fname << std::endl;
return false ;
}
} }
//determine file size //determine file size
fseek(cfg_file, 0L, SEEK_END); fseek(cfg_file, 0L, SEEK_END);
size_file = ftell(cfg_file); size_file = ftell(cfg_file);
if(size_file < 0) // ftell returns -1 when fails
{
fclose(cfg_file);
size_file = 0 ;
}
fseek(cfg_file, 0L, SEEK_SET); fseek(cfg_file, 0L, SEEK_SET);
#ifdef CONFIG_DEBUG #ifdef CONFIG_DEBUG