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dl.c (rb_dl_scan_callback_args): memcpy() -> cast and substitution

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ttate 2002-06-10 07:52:10 +00:00
parent 48bd82e993
commit abca067fb6
1 changed files with 4 additions and 4 deletions
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8
ext/dl/dl.c
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@ -28,7 +28,7 @@ rb_dl_scan_callback_args(long stack[], const char *proto,
case 'C': case 'C':
{ {
char v; char v;
memcpy(&v, sp, sizeof(long)); v = (char)(*sp);
sp++; sp++;
val = INT2NUM(v); val = INT2NUM(v);
} }
@ -36,7 +36,7 @@ rb_dl_scan_callback_args(long stack[], const char *proto,
case 'H': case 'H':
{ {
short v; short v;
memcpy(&v, sp, sizeof(long)); v = (short)(*sp);
sp++; sp++;
val = INT2NUM(v); val = INT2NUM(v);
} }
@ -44,7 +44,7 @@ rb_dl_scan_callback_args(long stack[], const char *proto,
case 'I': case 'I':
{ {
int v; int v;
memcpy(&v, sp, sizeof(long)); v = (int)(*sp);
sp++; sp++;
val = INT2NUM(v); val = INT2NUM(v);
} }
@ -52,7 +52,7 @@ rb_dl_scan_callback_args(long stack[], const char *proto,
case 'L': case 'L':
{ {
long v; long v;
memcpy(&v, sp, sizeof(long)); v = (long)(*sp);
sp++; sp++;
val = INT2NUM(v); val = INT2NUM(v);
} }