GerbilSoft/rom-properties
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[unice68] unice68.c: Fix some 64-bit compile warnings.

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Ideally, we'd make it use size_t for all size parameters, but this is
old code, and doing that would require going through a lot of stuff,
so just cast it to int for now.

FIXME: unice68 is expecting fread() and fwrite() to return -1 on error,
but these functions return size_t, which is unsigned...
This commit is contained in:
David Korth 2025-04-11 18:28:19 -04:00
parent fca4e6e56d
commit 2529100c11
1 changed files with 4 additions and 2 deletions
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6
extlib/unice68/unice68.c vendored
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@ -316,7 +316,8 @@ static void * myalloc(void * buf, int len, char * name)
static int myread(void * buf, int len, FILE * inp, const char * name) static int myread(void * buf, int len, FILE * inp, const char * name)
{ {
int n = fread(buf, 1, len, inp); // rom-properties FIXME: fread() returns size_t, so it can't possibly return a negative value.
int n = (int)fread(buf, 1, len, inp);
if (n == -1) { if (n == -1) {
syserror(name); syserror(name);
return -1; return -1;
@ -680,7 +681,8 @@ int UNICE68_CDECL main(int argc, char *argv[])
syserror(fout); syserror(fout);
goto error; goto error;
} }
n = fwrite(obuffer,1,olen,out); // rom-properties FIXME: fread() returns size_t, so it can't possibly return a negative value.
n = (int)fwrite(obuffer,1,olen,out);
message(D,"Have written %d bytes to %s\n", n, fout); message(D,"Have written %d bytes to %s\n", n, fout);
if (n != olen) { if (n != olen) {
syserror(fout); syserror(fout);