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fixed more error messages

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This commit is contained in:
hyunghwan.chung 2018-02-12 10:49:42 +00:00
parent 374a2242d1
commit b64fdb0019
1 changed files with 18 additions and 5 deletions
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23
moo/lib/main.c
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@ -542,7 +542,8 @@ static void* dl_open (moo_t* moo, const moo_ooch_t* name, int flags)
if (!handle)
{
moo_bch_t* dash;
MOO_DEBUG3 (moo, "Failed to open(ext) DL %hs[%js] - %s\n", &bufptr[len], name, sys_dl_error());
moo_seterrbfmt (moo, MOO_ESYSERR, "unable to open(ext) DL %js - %hs", name, sys_dl_error());
MOO_DEBUG3 (moo, "Failed to open(ext) DL %hs[%js] - %hs\n", &bufptr[len], name, sys_dl_error());
dash = moo_rfindbchar(bufptr, moo_countbcstr(bufptr), '-');
if (dash)
{
@ -577,13 +578,21 @@ static void* dl_open (moo_t* moo, const moo_ooch_t* name, int flags)
if (moo_findbchar (bufptr, bcslen, '.'))
{
handle = sys_dl_open(bufptr);
if (!handle) MOO_DEBUG2 (moo, "Failed to open DL %hs - %s\n", bufptr, sys_dl_error());
if (!handle)
{
moo_seterrbfmt (moo, MOO_ESYSERR, "unable to open DL %js - %hs", name, sys_dl_error());
MOO_DEBUG2 (moo, "Failed to open DL %hs - %hs\n", bufptr, sys_dl_error());
}
else MOO_DEBUG2 (moo, "Opened DL %hs handle %p\n", bufptr, handle);
}
else
{
handle = sys_dl_openext(bufptr);
if (!handle) MOO_DEBUG2 (moo, "Failed to open(ext) DL %hs - %s\n", bufptr, sys_dl_error());
if (!handle)
{
moo_seterrbfmt (moo, MOO_ESYSERR, "unable to open(ext) DL %js - %hs", name, sys_dl_error());
MOO_DEBUG2 (moo, "Failed to open(ext) DL %hs - %hs\n", bufptr, sys_dl_error());
}
else MOO_DEBUG2 (moo, "Opened(ext) DL %hs handle %p\n", bufptr, handle);
}
}
@ -596,7 +605,7 @@ static void* dl_open (moo_t* moo, const moo_ooch_t* name, int flags)
/* TODO: support various platforms */
/* TODO: implemenent this */
MOO_DEBUG1 (moo, "Dynamic loading not implemented - cannot open %js\n", name);
moo_seterrnum (moo, MOO_ENOIMPL);
moo_seterrbfmt (moo, MOO_ENOIMPL, "dynamic loading not implemented - cannot open %js", name);
return MOO_NULL;
#endif
}
@ -668,6 +677,10 @@ static void* dl_getsym (moo_t* moo, void* handle, const moo_ooch_t* name)
{
symname = &bufptr[0]; /* try _name_ */
sym = sys_dl_getsym(handle, symname);
if (!sym)
{
moo_seterrbfmt (moo, MOO_ENOENT, "unable to get module symbol %hs", symname);
}
}
}
}
@ -679,7 +692,7 @@ static void* dl_getsym (moo_t* moo, void* handle, const moo_ooch_t* name)
#else
/* TODO: IMPLEMENT THIS */
MOO_DEBUG2 (moo, "Dynamic loading not implemented - Cannot load module symbol %js from handle %p\n", name, handle);
moo_seterrnum (moo, MOO_ENOIMPL);
moo_seterrbfmt (moo, MOO_ENOIMPL, "dynamic loading not implemented - Cannot load module symbol %js from handle %p", name, handle);
return MOO_NULL;
#endif
}