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| author |  Federico Mena Quintero | 2013-06-28 20:02:20 -0500 |
|---|---|---|
| committer | Federico Mena Quintero | 2013-07-02 20:31:44 -0500 |
| commit | 42892465d4522cf19283b8a06bf48104bb387430 (patch) | |
| tree | cdb38bd51c5bdc3ab65541071b70b566be3a11d5 /m4 | |
| parent | ef73e32751e86eca9ae34160708233da401a3297 (diff) | |
| download | libimobiledevice-42892465d4522cf19283b8a06bf48104bb387430.tar.gz libimobiledevice-42892465d4522cf19283b8a06bf48104bb387430.tar.bz2 | |
common: Add utils.[ch] with a string_concat() function
Instead of doing malloc() and repeated strcat(), which is an O(n^2) way to concatenate multiple strings,
we define a single O(total_len) function that uses stpcpy(). This will also make the rest of the code
more legible and safer.
Diffstat (limited to 'm4')
0 files changed, 0 insertions, 0 deletions