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Fixed wrong return value of ioleast(3) functions.

This commit is contained in:
Jonas 'Sortie' Termansen 2012-08-01 14:32:52 +02:00
parent bff1abda2e
commit 715a4588e5
1 changed files with 5 additions and 5 deletions
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10
libmaxsi/ioleast.cpp
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@ -1,6 +1,6 @@
/******************************************************************************* /*******************************************************************************
COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2012. Copyright(C) Jonas 'Sortie' Termansen 2012.
This file is part of LibMaxsi. This file is part of LibMaxsi.
@ -44,7 +44,7 @@ extern "C" size_t readleast(int fd, void* buf, size_t least, size_t max)
void* nextbuf = (uint8_t*) buf + amount; void* nextbuf = (uint8_t*) buf + amount;
size_t nextleast = least - amount; size_t nextleast = least - amount;
size_t nextmax = max - amount; size_t nextmax = max - amount;
return readleast(fd, nextbuf, nextleast, nextmax); amount += readleast(fd, nextbuf, nextleast, nextmax);
} }
return amount; return amount;
} }
@ -66,7 +66,7 @@ extern "C" size_t preadleast(int fd, void* buf, size_t least, size_t max,
size_t nextleast = least - amount; size_t nextleast = least - amount;
size_t nextmax = max - amount; size_t nextmax = max - amount;
off_t nextoff = off + amount; off_t nextoff = off + amount;
return preadleast(fd, nextbuf, nextleast, nextmax, nextoff); amount += preadleast(fd, nextbuf, nextleast, nextmax, nextoff);
} }
return amount; return amount;
} }
@ -86,7 +86,7 @@ extern "C" size_t writeleast(int fd, const void* buf, size_t least, size_t max)
const void* nextbuf = (const uint8_t*) buf + amount; const void* nextbuf = (const uint8_t*) buf + amount;
size_t nextleast = least - amount; size_t nextleast = least - amount;
size_t nextmax = max - amount; size_t nextmax = max - amount;
return writeleast(fd, nextbuf, nextleast, nextmax); amount += writeleast(fd, nextbuf, nextleast, nextmax);
} }
return amount; return amount;
} }
@ -108,7 +108,7 @@ extern "C" size_t pwriteleast(int fd, const void* buf, size_t least, size_t max,
size_t nextleast = least - amount; size_t nextleast = least - amount;
size_t nextmax = max - amount; size_t nextmax = max - amount;
off_t nextoff = off + amount; off_t nextoff = off + amount;
return pwriteleast(fd, nextbuf, nextleast, nextmax, nextoff); amount += pwriteleast(fd, nextbuf, nextleast, nextmax, nextoff);
} }
return amount; return amount;
} }