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#include <stdio.h>
#include <unistd.h>
#include <sofort/sofort.h>
#include "sofort_version.h"
#ifndef SFRT_DRIVER_FLAGS
#define SFRT_DRIVER_FLAGS SFRT_DRIVER_VERBOSITY_ERRORS \
| SFRT_DRIVER_VERBOSITY_USAGE
#endif
static const char vermsg[] = "%s (git://midipix.org/sofort): commit %s.\n";
static ssize_t sofort_version(struct sfrt_driver_ctx * dctx)
{
return fprintf(stdout,vermsg,dctx->program,SOFORT_GIT_VERSION);
}
static void sofort_perform_unit_actions(struct sfrt_unit_ctx * uctx)
{
uint64_t flags = uctx->cctx->actflags;
if (flags & SFRT_OUTPUT_NAME) {
uctx->status = sfrt_output_name(uctx,stdout);
uctx->nerrors += !!uctx->status;
}
if (flags & SFRT_OUTPUT_ADDRESS) {
uctx->status = sfrt_output_address(uctx,stdout);
uctx->nerrors += !!uctx->status;
}
}
static int sofort_exit(struct sfrt_driver_ctx * dctx, int nerrors)
{
sfrt_free_driver_ctx(dctx);
return nerrors ? 2 : 0;
}
int sofort_main(int argc, const char ** argv, const char ** envp)
{
int ret;
struct sfrt_driver_ctx * dctx;
struct sfrt_unit_ctx * uctx;
const char ** unit;
if ((ret = sfrt_get_driver_ctx(argv,envp,SFRT_DRIVER_FLAGS,&dctx)))
return (ret == SFRT_USAGE) ? !--argc : 2;
if (dctx->cctx->drvflags & SFRT_DRIVER_VERSION)
if ((sofort_version(dctx)) < 0)
return sofort_exit(dctx,2);
if (dctx->cctx->anystring)
if ((sfrt_output_dummy(dctx->cctx,stdout)) < 0)
return sofort_exit(dctx,2);
for (unit=dctx->units; *unit; unit++) {
if (!(sfrt_get_unit_ctx(dctx,*unit,&uctx))) {
sofort_perform_unit_actions(uctx);
ret += uctx->nerrors;
sfrt_free_unit_ctx(uctx);
}
}
return sofort_exit(dctx,ret);
}
#ifndef SOFORT_IN_A_BOX
int main(int argc, const char ** argv, const char ** envp)
{
return sofort_main(argc,argv,envp);
}
#endif
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