pkgconf/libpkgconf/audit.c

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/*
* audit.c
* package audit log functions
*
* Copyright (c) 2016 pkgconf authors (see AUTHORS).
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* This software is provided 'as is' and without any warranty, express or
* implied. In no event shall the authors be liable for any damages arising
* from the use of this software.
*/
#include <libpkgconf/libpkgconf.h>
static FILE *pkgconf_auditf = NULL;
void
pkgconf_audit_open_log(FILE *auditf)
{
pkgconf_auditf = auditf;
}
void
pkgconf_audit_log(const char *format, ...)
{
va_list va;
if (pkgconf_auditf == NULL)
return;
va_start(va, format);
vfprintf(pkgconf_auditf, format, va);
va_end(va);
}
void
pkgconf_audit_log_dependency(const pkgconf_pkg_t *dep, const pkgconf_dependency_t *depnode)
{
if (pkgconf_auditf == NULL)
return;
fprintf(pkgconf_auditf, "%s ", dep->id);
if (depnode->version != NULL && depnode->compare != PKGCONF_CMP_ANY)
{
fprintf(pkgconf_auditf, "%s %s ", pkgconf_pkg_get_comparator(depnode), depnode->version);
}
fprintf(pkgconf_auditf, "[%s]\n", dep->version);
}