From cde03b7121400bd61167e8db5303b3cd0ff03a0c Mon Sep 17 00:00:00 2001 From: midipix Date: Thu, 17 Dec 2015 04:11:07 -0500 Subject: created skeleton. --- src/mdso.c | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 src/mdso.c (limited to 'src/mdso.c') diff --git a/src/mdso.c b/src/mdso.c new file mode 100644 index 0000000..3370f58 --- /dev/null +++ b/src/mdso.c @@ -0,0 +1,66 @@ +/****************************************************************/ +/* mdso: midipix dso scavenger */ +/* Copyright (C) 2015 Z. Gilboa */ +/* Released under GPLv2 and GPLv3; see COPYING.MDSO. */ +/****************************************************************/ + +#include +#include +#include +#include "mdso_version.h" + +#ifndef MDSO_DRIVER_FLAGS +#define MDSO_DRIVER_FLAGS MDSO_DRIVER_VERBOSITY_ERRORS \ + | MDSO_DRIVER_VERBOSITY_USAGE +#endif + +static const char vermsg[] = "%s (git://midipix.org/mdso): commit %s.\n"; + +static ssize_t mdso_version(struct mdso_driver_ctx * dctx) +{ + return fprintf(stdout,vermsg,dctx->program,MDSO_GIT_VERSION); +} + +static void mdso_perform_unit_actions(struct mdso_unit_ctx * uctx) +{ +} + +static int mdso_exit(struct mdso_driver_ctx * dctx, int nerrors) +{ + mdso_free_driver_ctx(dctx); + return nerrors ? 2 : 0; +} + +int mdso_main(int argc, const char ** argv, const char ** envp) +{ + int ret; + struct mdso_driver_ctx * dctx; + struct mdso_unit_ctx * uctx; + const char ** unit; + + if ((ret = mdso_get_driver_ctx(argv,envp,MDSO_DRIVER_FLAGS,&dctx))) + return (ret == MDSO_USAGE) ? !--argc : 2; + + if (dctx->cctx->drvflags & MDSO_DRIVER_VERSION) + if ((mdso_version(dctx)) < 0) + return mdso_exit(dctx,2); + + for (unit=dctx->units; *unit; unit++) { + if (!(mdso_get_unit_ctx(dctx,*unit,&uctx))) { + mdso_perform_unit_actions(uctx); + ret += uctx->nerrors; + mdso_free_unit_ctx(uctx); + } + } + + return mdso_exit(dctx,ret); +} + +#ifndef MDSO_IN_A_BOX + +int main(int argc, const char ** argv, const char ** envp) +{ + return mdso_main(argc,argv,envp); +} + +#endif -- cgit v1.2.3