diff options
Diffstat (limited to 'tools/lib/h5diff_util.c')
| -rw-r--r-- | tools/lib/h5diff_util.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/tools/lib/h5diff_util.c b/tools/lib/h5diff_util.c index 5370c1a..1fc710c 100644 --- a/tools/lib/h5diff_util.c +++ b/tools/lib/h5diff_util.c @@ -20,7 +20,7 @@ int g_nTasks = 1; unsigned char g_Parallel = 0; /*0 for serial, 1 for parallel */ char outBuff[OUTBUFF_SIZE]; -unsigned int outBuffOffset; +int outBuffOffset; FILE* overflow_file = NULL; /*------------------------------------------------------------------------- @@ -48,16 +48,27 @@ void parallel_print(const char* format, ...) if(overflow_file == NULL) /*no overflow has occurred yet */ { +#if 0 +printf("calling HDvsnprintf: OUTBUFF_SIZE=%ld, outBuffOffset=%ld, ", (long)OUTBUFF_SIZE, (long)outBuffOffset); +#endif bytes_written = HDvsnprintf(outBuff+outBuffOffset, OUTBUFF_SIZE-outBuffOffset, format, ap); - +#if 0 +printf("bytes_written=%ld\n", (long)bytes_written); +#endif va_end(ap); va_start(ap, format); +#if 0 +printf("Result: bytes_written=%ld, OUTBUFF_SIZE-outBuffOffset=%ld\n", (long)bytes_written, (long)OUTBUFF_SIZE-outBuffOffset); +#endif + + if ((bytes_written < 0) || #ifdef H5_VSNPRINTF_WORKS - if(bytes_written >= (OUTBUFF_SIZE-outBuffOffset)) + (bytes_written >= (OUTBUFF_SIZE-outBuffOffset)) #else - if((bytes_written+1) == (OUTBUFF_SIZE-outBuffOffset)) + ((bytes_written+1) == (OUTBUFF_SIZE-outBuffOffset)) #endif + ) { /* Terminate the outbuff at the end of the previous output */ outBuff[outBuffOffset] = '\0'; |