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| author | Allen Byrne <byrn@hdfgroup.org> | 2011-04-28 22:10:55 (GMT) |
|---|---|---|
| committer | Allen Byrne <byrn@hdfgroup.org> | 2011-04-28 22:10:55 (GMT) |
| commit | bb611704bf8b5e756fb5d7b372a509a5852759b3 (patch) | |
| tree | d0b2ea0681dd04382d9014140ba7c252a1b3906e /perform/zip_perf.c | |
| parent | 7f8e7f724ccfa224c1ae0e12f225b09d8cd7839a (diff) | |
| download | hdf5-bb611704bf8b5e756fb5d7b372a509a5852759b3.zip hdf5-bb611704bf8b5e756fb5d7b372a509a5852759b3.tar.gz hdf5-bb611704bf8b5e756fb5d7b372a509a5852759b3.tar.bz2 | |
[svn-r20674] Eliminate memory buffer errors,
overhead - add free to successful path.
zip_perf - filename handling needed inits to NULL and free
Tested: local linux
Diffstat (limited to 'perform/zip_perf.c')
| -rw-r--r-- | perform/zip_perf.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/perform/zip_perf.c b/perform/zip_perf.c index bf5f2e5..fdd824b 100644 --- a/perform/zip_perf.c +++ b/perform/zip_perf.c @@ -66,9 +66,9 @@ #endif /* internal variables */ -static const char *prog; -static const char *option_prefix; -static char *filename; +static const char *prog=NULL; +static const char *option_prefix=NULL; +static char *filename=NULL; static int compress_percent = 0; static int compress_level = Z_DEFAULT_COMPRESSION; static int output, random_test = FALSE; @@ -175,6 +175,7 @@ cleanup(void) { if (!getenv("HDF5_NOCLEANUP")) unlink(filename); + free(filename); } static void @@ -306,17 +307,18 @@ get_unique_name(void) prefix = option_prefix; if (prefix) - /* 2 = 1 for '/' + 1 for null terminator */ - filename = (char *) HDmalloc(strlen(prefix) + strlen(ZIP_PERF_FILE) + 2); + /* 2 = 1 for '/' + 1 for null terminator */ + filename = (char *) HDmalloc(strlen(prefix) + strlen(ZIP_PERF_FILE) + 2); else - filename = (char *) HDmalloc(strlen(ZIP_PERF_FILE) + 1); + filename = (char *) HDmalloc(strlen(ZIP_PERF_FILE) + 1); if (!filename) error("out of memory"); + filename[0] = 0; if (prefix){ - strcpy(filename, prefix); - strcat(filename, "/"); + strcpy(filename, prefix); + strcat(filename, "/"); } strcat(filename, ZIP_PERF_FILE); } |