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| author | midipix <writeonce@midipix.org> | 2018-06-27 03:51:35 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2018-06-27 07:30:01 -0400 |
| commit | a82cc2f34bddae9b79e582a3bcc6b2c9cbb5009b (patch) | |
| tree | 1d0de0094b350cf323b6ea8ee44f571918048789 /src/output/slbt_output_error.c | |
| parent | 6088476d902b8bcbf688ce7cb6055a4c47c2d0b7 (diff) | |
| download | slibtool-a82cc2f34bddae9b79e582a3bcc6b2c9cbb5009b.tar.bz2 slibtool-a82cc2f34bddae9b79e582a3bcc6b2c9cbb5009b.tar.xz | |
driver, library interfaces: support alternate fd's for input/output/error/log.
Diffstat (limited to 'src/output/slbt_output_error.c')
| -rw-r--r-- | src/output/slbt_output_error.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/src/output/slbt_output_error.c b/src/output/slbt_output_error.c index 49a27b8..0ccabb2 100644 --- a/src/output/slbt_output_error.c +++ b/src/output/slbt_output_error.c @@ -10,6 +10,9 @@ #include <unistd.h> #include <slibtool/slibtool.h> +#include "slibtool_driver_impl.h" +#include "slibtool_dprintf_impl.h" + static const char aclr_reset[] = "\x1b[0m"; static const char aclr_bold[] = "\x1b[1m"; @@ -56,7 +59,8 @@ static int slbt_output_error_record_plain( { const char * errdesc = slbt_output_strerror(erri); - if (fprintf(stderr,"%s: %s %s(), line %d%s%s.\n", + if (slbt_dprintf(slbt_driver_fderr(dctx), + "%s: %s %s(), line %d%s%s.\n", dctx->program, slbt_output_error_header(erri), erri->efunction, @@ -65,7 +69,7 @@ static int slbt_output_error_record_plain( errdesc) < 0) return -1; - return fflush(stderr); + return 0; } static int slbt_output_error_record_annotated( @@ -74,8 +78,8 @@ static int slbt_output_error_record_annotated( { const char * errdesc = slbt_output_strerror(erri); - if (fprintf( - stderr, + if (slbt_dprintf( + slbt_driver_fderr(dctx), "%s%s%s:%s %s%s%s %s%s%s()%s, %s%sline %d%s%s%s%s%s.\n", aclr_bold,aclr_magenta, @@ -100,20 +104,22 @@ static int slbt_output_error_record_annotated( aclr_reset) < 0) return -1; - return fflush(stderr); + return 0; } int slbt_output_error_record( const struct slbt_driver_ctx * dctx, const struct slbt_error_info * erri) { + int fderr = slbt_driver_fderr(dctx); + if (dctx->cctx->drvflags & SLBT_DRIVER_ANNOTATE_NEVER) return slbt_output_error_record_plain(dctx,erri); else if (dctx->cctx->drvflags & SLBT_DRIVER_ANNOTATE_ALWAYS) return slbt_output_error_record_annotated(dctx,erri); - else if (isatty(STDERR_FILENO)) + else if (isatty(fderr)) return slbt_output_error_record_annotated(dctx,erri); else @@ -144,13 +150,15 @@ static int slbt_output_error_vector_annotated(const struct slbt_driver_ctx * dct int slbt_output_error_vector(const struct slbt_driver_ctx * dctx) { + int fderr = slbt_driver_fderr(dctx); + if (dctx->cctx->drvflags & SLBT_DRIVER_ANNOTATE_NEVER) return slbt_output_error_vector_plain(dctx); else if (dctx->cctx->drvflags & SLBT_DRIVER_ANNOTATE_ALWAYS) return slbt_output_error_vector_annotated(dctx); - else if (isatty(STDERR_FILENO)) + else if (isatty(fderr)) return slbt_output_error_vector_annotated(dctx); else |