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Output error msg when object file can't be opened

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In rgbasm, output a fatal error if the destination object file can't be
opened.

Signed-off-by: Antonio Niño Díaz <antonio_nd@outlook.com>
This commit is contained in:
Antonio Niño Díaz
2018-01-15 20:28:36 +00:00
parent 7f37eef218
commit c8fa799883
1 changed files with 24 additions and 19 deletions
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43
src/asm/output.c
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@@ -522,31 +522,36 @@ void out_WriteObject(void)
addexports(); addexports();
/* If no path specified, don't write file */
if (tzObjectname == NULL)
return;
f = fopen(tzObjectname, "wb"); f = fopen(tzObjectname, "wb");
if (f != NULL) { if (f == NULL)
struct PatchSymbol *pSym; fatalerror("Couldn't write file '%s'\n", tzObjectname);
struct Section *pSect;
fwrite(RGBDS_OBJECT_VERSION_STRING, 1, struct PatchSymbol *pSym;
strlen(RGBDS_OBJECT_VERSION_STRING), f); struct Section *pSect;
fputlong(countsymbols(), f); fwrite(RGBDS_OBJECT_VERSION_STRING, 1,
fputlong(countsections(), f); strlen(RGBDS_OBJECT_VERSION_STRING), f);
pSym = pPatchSymbols; fputlong(countsymbols(), f);
while (pSym) { fputlong(countsections(), f);
writesymbol(pSym->pSymbol, f);
pSym = pSym->pNext;
}
pSect = pSectionList; pSym = pPatchSymbols;
while (pSect) { while (pSym) {
writesection(pSect, f); writesymbol(pSym->pSymbol, f);
pSect = pSect->pNext; pSym = pSym->pNext;
}
fclose(f);
} }
pSect = pSectionList;
while (pSect) {
writesection(pSect, f);
pSect = pSect->pNext;
}
fclose(f);
} }
/* /*