Mercurial > hg > dmlib
diff tools/gfxconv.c @ 799:5ec451795ab2
Add some error checking.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Wed, 30 Oct 2013 02:25:40 +0200 |
| parents | d9888292f971 |
| children | 1e4d88fbce19 |
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--- a/tools/gfxconv.c Fri Oct 18 20:59:46 2013 +0300 +++ b/tools/gfxconv.c Wed Oct 30 02:25:40 2013 +0200 @@ -1413,6 +1413,8 @@ if (optSequential) { + int eres; + outFilename = dm_strdup_printf("%s%04d.%s", optOutFilename, itemCount, convFormatList[optOutFormat].fext); if (outFilename == NULL) { @@ -1420,7 +1422,13 @@ goto error; } - dmWriteImage(optOutFilename, outImage, &optSpec, optOutSubFormat, TRUE); + eres = dmWriteImage(optOutFilename, outImage, &optSpec, optOutSubFormat, TRUE); + if (eres != DMERR_OK) + { + dmError("Error writing output image, %s.\n", + dmErrorStr(eres)); + } + dmFree(outFilename); } else @@ -1437,7 +1445,12 @@ if (!optSequential) { - dmWriteImage(optOutFilename, outImage, &optSpec, optOutSubFormat, TRUE); + int eres = dmWriteImage(optOutFilename, outImage, &optSpec, optOutSubFormat, TRUE); + if (eres != DMERR_OK) + { + dmError("Error writing output image, %s.\n", + dmErrorStr(eres)); + } } dmImageFree(outImage);