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