diff options
Diffstat (limited to 'adbbu/libtwadbbu.cpp')
| -rw-r--r-- | adbbu/libtwadbbu.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/adbbu/libtwadbbu.cpp b/adbbu/libtwadbbu.cpp index 0c7f355fc..64e688c37 100644 --- a/adbbu/libtwadbbu.cpp +++ b/adbbu/libtwadbbu.cpp @@ -30,6 +30,7 @@ #include <vector> #include <fstream> #include <sstream> +#include <assert.h> #include "twadbstream.h" #include "libtwadbbu.hpp" @@ -50,8 +51,8 @@ bool twadbbu::Check_ADB_Backup_File(std::string fname) { bytes = read(fd, &buf, sizeof(buf)); close(fd); - if (memcpy(&adbbuhdr, buf, sizeof(adbbuhdr)) < 0) { - printf("Unable to memcpy: %s.\n", fname.c_str(), strerror(errno)); + if (memcpy(&adbbuhdr, buf, sizeof(adbbuhdr)) == NULL) { + printf("Unable to memcpy: %s (%s).\n", fname.c_str(), strerror(errno)); return false; } adbbuhdrcrc = adbbuhdr.crc; @@ -77,7 +78,7 @@ std::vector<std::string> twadbbu::Get_ADB_Backup_Files(std::string fname) { while (1) { std::string cmdstr; int readbytes; - if (readbytes = read(fd, &buf, sizeof(buf)) > 0) { + if ((readbytes = read(fd, &buf, sizeof(buf))) > 0) { memcpy(&structcmd, buf, sizeof(structcmd)); assert(structcmd.type == TWENDADB || structcmd.type == TWIMG || structcmd.type == TWFN); cmdstr = structcmd.type; |