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evas: let's check fwrite work as expected. 

CID 1195441.
This commit is contained in:
Cedric Bail 2014-04-17 21:21:54 +02:00
parent 82b2c8df9e
commit b1729b0754
1 changed files with 9 additions and 5 deletions
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14
src/modules/evas/savers/tgv/evas_image_save_tgv.c
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@ -70,9 +70,9 @@ evas_image_save_file_tgv(RGBA_Image *im,
if (!f) return 0;
// Write header
fwrite(header, sizeof (uint8_t), 8, f);
fwrite(&width, sizeof (uint32_t), 1, f);
fwrite(&height, sizeof (uint32_t), 1, f);
if (fwrite(header, sizeof (uint8_t), 8, f) != 8) goto on_error;
if (fwrite(&width, sizeof (uint32_t), 1, f) != 1) goto on_error;
if (fwrite(&height, sizeof (uint32_t), 1, f) != 1) goto on_error;
block = 4 << block;
@ -185,15 +185,19 @@ evas_image_save_file_tgv(RGBA_Image *im,
blen = blen >> 7;
if (blen) plen = 0x80 | plen;
fwrite(&plen, 1, 1, f);
if (fwrite(&plen, 1, 1, f) != 1) goto on_error;
}
fwrite(comp, wlen, 1, f);
if (fwrite(comp, wlen, 1, f) != 1) goto on_error;
}
}
}
fclose(f);
return 1;
on_error:
fclose(f);
return 0;
}
static Evas_Image_Save_Func evas_image_save_tgv_func =