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.TH readclose_append 3
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.SH NAME
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readclose_append \- read a whole file into a stralloc
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.SH SYNTAX
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.B #include <libowfat/readclose.h>
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ssize_t \fBreadclose_append\fP(int fd,stralloc* \fIsa\fR,
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size_t \fIbufsize\fR);
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.SH DESCRIPTION
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readclose_append reads the
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whole content into the stralloc \fIsa\fR, appending it to the existing
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content. The file is read in chunks of
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\fIbufsize\fR bytes size. If everything worked fine, readclose_append returns
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0. On error, readclose_append returns -1 and sets errno appropriately.
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.SH "SEE ALSO"
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open_read(3), openreadclose(3), readclose(3)
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