diff options
Diffstat (limited to 'girepository/cmph/bdz.c')
| -rwxr-xr-x | girepository/cmph/bdz.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/girepository/cmph/bdz.c b/girepository/cmph/bdz.c index a57f70f8..a385b152 100755 --- a/girepository/cmph/bdz.c +++ b/girepository/cmph/bdz.c @@ -9,6 +9,7 @@ #include <stdio.h> #include <assert.h> #include <string.h> +#include <errno.h> //#define DEBUG #include "debug.h" #define UNASSIGNED 3U @@ -508,6 +509,10 @@ int bdz_dump(cmph_t *mphf, FILE *fd) nbytes = fwrite(&(data->ranktablesize), sizeof(cmph_uint32), (size_t)1, fd); nbytes = fwrite(data->ranktable, sizeof(cmph_uint32)*(data->ranktablesize), (size_t)1, fd); + if (nbytes == 0 && ferror(fd)) { + fprintf(stderr, "ERROR: %s\n", strerror(errno)); + return 0; + } #ifdef DEBUG cmph_uint32 i; fprintf(stderr, "G: "); @@ -549,6 +554,10 @@ void bdz_load(FILE *f, cmph_t *mphf) bdz->ranktable = (cmph_uint32 *)calloc((size_t)bdz->ranktablesize, sizeof(cmph_uint32)); nbytes = fread(bdz->ranktable, sizeof(cmph_uint32)*(bdz->ranktablesize), (size_t)1, f); + if (nbytes == 0 && ferror(f)) { + fprintf(stderr, "ERROR: %s\n", strerror(errno)); + return; + } #ifdef DEBUG cmph_uint32 i = 0; |