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| author | midipix <writeonce@midipix.org> | 2016-04-28 00:53:01 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-04-28 00:53:01 -0400 |
| commit | b992f468001f21d9b3a83124a5eb320d41764cf4 (patch) | |
| tree | e59e269c2bdbea40634ac561d2b09486127ec75b /src | |
| parent | 959a9435744ad0515086156349fa424c2b5ef7d8 (diff) | |
| download | sofort-b992f468001f21d9b3a83124a5eb320d41764cf4.tar.bz2 sofort-b992f468001f21d9b3a83124a5eb320d41764cf4.tar.xz | |
utility: fancy --version.
Diffstat (limited to 'src')
| -rw-r--r-- | src/sofort.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/src/sofort.c b/src/sofort.c index 52ca314..434820a 100644 --- a/src/sofort.c +++ b/src/sofort.c @@ -8,19 +8,35 @@ | SFRT_DRIVER_VERBOSITY_USAGE #endif -static const char vermsg[] = "%s (git://midipix.org/sofort): " - "version %d.%d.%d.\n" - "[commit reference: %s]\n"; +static const char vermsg[] = "%s%s%s (git://midipix.org/sofort): " + "version %s%d.%d.%d%s.\n" + "[commit reference: %s%s%s]\n"; + +static const char * const sfrt_ver_color[6] = { + "\e[1m\e[35m","\e[0m", + "\e[1m\e[32m","\e[0m", + "\e[1m\e[34m","\e[0m" +}; + +static const char * const sfrt_ver_plain[6] = { + "","", + "","", + "","" +}; static ssize_t sofort_version(struct sfrt_driver_ctx * dctx) { const struct sfrt_source_version * verinfo; + const char * const * verclr; verinfo = sfrt_source_version(); + verclr = isatty(STDOUT_FILENO) ? sfrt_ver_color : sfrt_ver_plain; - return fprintf(stdout,vermsg,dctx->program, - verinfo->major,verinfo->minor,verinfo->revision, - verinfo->commit); + return fprintf(stdout,vermsg, + verclr[0],dctx->program,verclr[1], + verclr[2],verinfo->major,verinfo->minor, + verinfo->revision,verclr[3], + verclr[4],verinfo->commit,verclr[5]); } static void sofort_perform_unit_actions(struct sfrt_unit_ctx * uctx) |