diff options
author | Dana Robinson <derobins@hdfgroup.org> | 2020-01-15 17:32:01 (GMT) |
---|---|---|
committer | Dana Robinson <derobins@hdfgroup.org> | 2020-01-15 17:32:01 (GMT) |
commit | 1f8f6f019c85df6c031a32f6bf703fa18e225973 (patch) | |
tree | 29e642ec8de803f102bb0a593c86368e786b1a4b /tools/src/h5import/h5import.c | |
parent | d14b96e95976967c03c7623f6800506b89292656 (diff) | |
download | hdf5-1f8f6f019c85df6c031a32f6bf703fa18e225973.zip hdf5-1f8f6f019c85df6c031a32f6bf703fa18e225973.tar.gz hdf5-1f8f6f019c85df6c031a32f6bf703fa18e225973.tar.bz2 |
Fixed stack and frame size warnings. Not complete, but fixes most of
the easier cases.
Diffstat (limited to 'tools/src/h5import/h5import.c')
-rw-r--r-- | tools/src/h5import/h5import.c | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/tools/src/h5import/h5import.c b/tools/src/h5import/h5import.c index bd1689f..a8cbc10 100644 --- a/tools/src/h5import/h5import.c +++ b/tools/src/h5import/h5import.c @@ -72,7 +72,7 @@ uint64_t swap_uint64(uint64_t val); int main(int argc, char *argv[]) { - struct Options opt; + struct Options *opt; int outfile_named = FALSE; int token; int i; @@ -99,8 +99,8 @@ int main(int argc, char *argv[]) (void) HDsetvbuf(stderr, (char *) NULL, _IOLBF, 0); (void) HDsetvbuf(stdout, (char *) NULL, _IOLBF, 0); - /* Initialize the file structure to 0 */ - HDmemset(&opt, 0, sizeof(struct Options)); + if((opt = (struct Options *)HDcalloc(1, sizeof(struct Options))) == NULL) + goto err; if (argv[1] && (HDstrcmp("-V", argv[1]) == 0)) { print_version(PROGRAMNAME); @@ -130,12 +130,12 @@ int main(int argc, char *argv[]) switch (state) { case 1: /* counting input files */ - if (opt.fcount < 29) { - (void) HDstrcpy(opt.infiles[opt.fcount].datafile, argv[i]); - in = &(opt.infiles[opt.fcount].in); - opt.infiles[opt.fcount].config = 0; - setDefaultValues(in, opt.fcount); - opt.fcount++; + if (opt->fcount < 29) { + (void) HDstrcpy(opt->infiles[opt->fcount].datafile, argv[i]); + in = &(opt->infiles[opt->fcount].in); + opt->infiles[opt->fcount].config = 0; + setDefaultValues(in, opt->fcount); + opt->fcount++; } else { (void) HDfprintf(stderr, err9, argv[i]); @@ -148,8 +148,8 @@ int main(int argc, char *argv[]) break; case 3: /* get configfile name */ - (void) HDstrcpy(opt.infiles[opt.fcount-1].configfile, argv[i]); - opt.infiles[opt.fcount - 1].config = 1; + (void) HDstrcpy(opt->infiles[opt->fcount-1].configfile, argv[i]); + opt->infiles[opt->fcount - 1].config = 1; break; case 4: /* -o found; look for outfile */ @@ -160,7 +160,7 @@ int main(int argc, char *argv[]) (void) HDfprintf(stderr, err10, argv[i]); goto err; } - (void) HDstrcpy(opt.outfile, argv[i]); + (void) HDstrcpy(opt->outfile, argv[i]); outfile_named = TRUE; break; @@ -232,11 +232,11 @@ int main(int argc, char *argv[]) goto err; } - if (process(&opt) == -1) + if (process(opt) == -1) goto err; - for (i = 0; i < opt.fcount; i++) { - in = &(opt.infiles[i].in); + for (i = 0; i < opt->fcount; i++) { + in = &(opt->infiles[i].in); if (in->sizeOfDimension) HDfree(in->sizeOfDimension); if (in->sizeOfChunk) @@ -248,12 +248,13 @@ int main(int argc, char *argv[]) if (in->data) HDfree(in->data); } + HDfree(opt); - return (EXIT_SUCCESS); + return EXIT_SUCCESS; err: (void) HDfprintf(stderr, "%s", err4); - for (i = 0; i < opt.fcount; i++) { - in = &(opt.infiles[i].in); + for (i = 0; i < opt->fcount; i++) { + in = &(opt->infiles[i].in); if (in->sizeOfDimension) HDfree(in->sizeOfDimension); if (in->sizeOfChunk) @@ -265,7 +266,9 @@ err: if (in->data) HDfree(in->data); } - return (EXIT_FAILURE); + HDfree(opt); + + return EXIT_FAILURE; } static int gtoken(char *s) |