diff options
Diffstat (limited to 'gcc/cppmain.c')
| -rw-r--r-- | gcc/cppmain.c | 30 |
1 files changed, 3 insertions, 27 deletions
diff --git a/gcc/cppmain.c b/gcc/cppmain.c index e600295..adde66c 100644 --- a/gcc/cppmain.c +++ b/gcc/cppmain.c @@ -67,15 +67,12 @@ static struct printer print; /* Preprocess and output. */ void -cpp_preprocess_file (pfile) +cpp_preprocess_file (pfile, out_stream) cpp_reader *pfile; + FILE *out_stream; { options = cpp_get_options (pfile); - /* Let preprocessor know if it's only preprocessing. It would be - nice to lose this somehow. */ - options->preprocess_only = 1; - /* Initialize the printer structure. Setting print.line to -1 here is a trick to guarantee that the first token of the file will cause a linemarker to be output by maybe_print_line. */ @@ -83,21 +80,7 @@ cpp_preprocess_file (pfile) print.printed = 0; print.prev = 0; print.map = 0; - - /* Open the output now. We must do so even if no_output is on, - because there may be other output than from the actual - preprocessing (e.g. from -dM). */ - if (options->out_fname[0] == '\0') - print.outf = stdout; - else - { - print.outf = fopen (options->out_fname, "w"); - if (print.outf == NULL) - { - cpp_errno (pfile, DL_ERROR, options->out_fname); - return; - } - } + print.outf = out_stream; setup_callbacks (pfile); @@ -122,13 +105,6 @@ cpp_preprocess_file (pfile) /* Flush any pending output. */ if (print.printed) putc ('\n', print.outf); - - /* Don't close stdout (dependencies have yet to be output). */ - if (print.outf != stdout) - { - if (ferror (print.outf) || fclose (print.outf)) - cpp_errno (pfile, DL_ERROR, options->out_fname); - } } /* Set up the callbacks as appropriate. */ |