averello/sparsebundlefs-mirror
1
0
Fork 0
mirror of https://github.com/torarnv/sparsebundlefs.git synced 2026-03-03 18:28:07 +01:00
Code Issues Packages Projects Releases Wiki Activity

Handle return value of asprintf

Browse Source
This commit is contained in:
Tor Arne Vestbø
2012-10-14 01:49:16 +02:00
parent 9800369652
commit 4bcb457c24
1 changed files with 8 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
sparsebundlefs.cpp
View File

@@ -96,7 +96,10 @@ static int sparsebundle_read(const char *path, char *buffer, size_t length, off_
SB_DATA->band_size - band_offset);
char *band_name;
asprintf(&band_name, "%s/bands/%llx", SB_DATA->path, band_number);
if (asprintf(&band_name, "%s/bands/%llx", SB_DATA->path, band_number) == -1) {
syslog(LOG_ERR, "failed to resolve band name");
return -1;
}
syslog(LOG_DEBUG, "reading %zu bytes from band %llx at offset %llu",
to_read, band_number, band_offset);
@@ -200,7 +203,10 @@ int main(int argc, char **argv)
data.path = abs_path;
char *plist_path;
asprintf(&plist_path, "%s/Info.plist", data.path);
if (asprintf(&plist_path, "%s/Info.plist", data.path) == -1) {
perror("Failed to resolve Info.plist path");
return -1;
}
ifstream plist_file(plist_path);
stringstream plist_data;