diff options
Diffstat (limited to 'source/compiler/aslerror.c')
| -rw-r--r-- | source/compiler/aslerror.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/source/compiler/aslerror.c b/source/compiler/aslerror.c index 74c220d1214f..a8187fd2ae55 100644 --- a/source/compiler/aslerror.c +++ b/source/compiler/aslerror.c @@ -294,7 +294,7 @@ AePrintException ( else { RActual = fread (&SourceByte, 1, 1, SourceFile); - if (!RActual) + if (RActual != 1) { fprintf (OutputFile, "[*** iASL: Read error on source code temp file %s ***]", @@ -304,8 +304,20 @@ AePrintException ( { while (RActual && SourceByte && (SourceByte != '\n') && (Total < 256)) { - fwrite (&SourceByte, 1, 1, OutputFile); + if (fwrite (&SourceByte, 1, 1, OutputFile) != 1) + { + printf ("[*** iASL: Write error on output file ***]\n"); + return; + } + RActual = fread (&SourceByte, 1, 1, SourceFile); + if (RActual != 1) + { + fprintf (OutputFile, + "[*** iASL: Read error on source code temp file %s ***]", + Gbl_Files[ASL_FILE_SOURCE_OUTPUT].Filename); + return; + } Total++; } |