From: Lars Hjemli <hjemli@gmail.com>
Date: Tue, 18 Aug 2009 15:17:41 +0000 (+0200)
Subject: Add and use a common readfile() function
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/e16f1783346a090e4ea1194dcaae7f03e813f6a2?hp=e16f1783346a090e4ea1194dcaae7f03e813f6a2

Add and use a common readfile() function

This function is used to read the full content of a textfile into a
newly allocated buffer (with zerotermination).

It replaces the earlier readfile() in scan-tree.c (which was rather
error-prone[1]), and is reused by read_agefile() in ui-repolist.c.

1: No checks for EINTR and EAGAIN, fixed-size buffer

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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