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Fix hook for putc_unlocked() with glibc.

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putc_unlocked() is a macro which expands to __overflow() in some cases.
This commit is contained in:
Simon Ruderich
2013-06-13 12:59:12 +02:00
parent d8be625da9
commit 7adfbfd2cf
5 changed files with 24 additions and 0 deletions
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7
src/hookmacros.h
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@@ -117,6 +117,13 @@
_HOOK_POST_FD_(fd) \
}
#define HOOK_FD2(type, name, fd, type1, arg1, type2, arg2) \
static type (*real_ ## name)(type1, type2); \
type name(type1 arg1, type2 arg2) { \
_HOOK_PRE_FD(type, name, fd) \
result = real_ ## name(arg1, arg2); \
_HOOK_POST_FD(fd) \
}
#define HOOK_FD3(type, name, fd, type1, arg1, type2, arg2, type3, arg3) \
static type (*real_ ## name)(type1, type2, type3); \
type name(type1 arg1, type2 arg2, type3 arg3) { \