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| author | midipix <writeonce@midipix.org> | 2016-10-24 22:18:40 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-11-10 23:35:53 -0500 |
| commit | b0d024b2b8e1c1ef88b57240afdec7e85ae9d482 (patch) | |
| tree | 376289d19deb5023b5418132f645e393bfa84a0a | |
| parent | 6e198d5feecf7916fc12c683435633806152c92b (diff) | |
| download | perk-b0d024b2b8e1c1ef88b57240afdec7e85ae9d482.tar.bz2 perk-b0d024b2b8e1c1ef88b57240afdec7e85ae9d482.tar.xz | |
driver: status codes: refactor and normalize.
| -rw-r--r-- | include/perk/perk.h | 5 | ||||
| -rw-r--r-- | src/driver/pe_amain.c | 8 |
2 files changed, 6 insertions, 7 deletions
diff --git a/include/perk/perk.h b/include/perk/perk.h index 46ade42..99bdb8f 100644 --- a/include/perk/perk.h +++ b/include/perk/perk.h @@ -24,10 +24,7 @@ extern "C" { /* status codes */ #define PERK_OK 0x00 #define PERK_USAGE 0x01 -#define PERK_BAD_OPT 0x02 -#define PERK_BAD_OPT_VAL 0x03 -#define PERK_IO_ERROR 0xA0 -#define PERK_MAP_ERROR 0xA1 +#define PERK_ERROR 0x02 /* driver flags */ #define PERK_DRIVER_VERBOSITY_NONE 0x0000 diff --git a/src/driver/pe_amain.c b/src/driver/pe_amain.c index be3d09f..d7f0046 100644 --- a/src/driver/pe_amain.c +++ b/src/driver/pe_amain.c @@ -93,11 +93,13 @@ int pe_main(int argc, char ** argv, char ** envp) const char ** unit; if ((ret = pe_get_driver_ctx(argv,envp,PERK_DRIVER_FLAGS,&dctx))) - return (ret == PERK_USAGE) ? !--argc : 2; + return (ret == PERK_USAGE) + ? !--argc + : PERK_ERROR; if (dctx->cctx->drvflags & PERK_DRIVER_VERSION) if ((pe_version(dctx)) < 0) - return pe_exit(dctx,2); + return pe_exit(dctx,PERK_ERROR); for (unit=dctx->units; *unit; unit++) { if (!(pe_get_unit_ctx(dctx,*unit,&uctx))) { @@ -106,5 +108,5 @@ int pe_main(int argc, char ** argv, char ** envp) } } - return pe_exit(dctx,dctx->errv[0] ? 2 : 0); + return pe_exit(dctx,dctx->errv[0] ? PERK_ERROR : PERK_OK); } |