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/*
* Copyright 2005-2020 Gentoo Foundation
* Distributed under the terms of the GNU General Public License v2
*
* Copyright 2005-2008 Ned Ludd - <solar@gentoo.org>
* Copyright 2005-2015 Mike Frysinger - <vapier@gentoo.org>
* Copyright 2018- Fabian Groffen - <grobian@gentoo.org>
*/
#include "main.h"
#include "atom.h"
#include <xalloc.h>
#include <stdlib.h>
#include <stdio.h>
const char *argv0;
FILE *warnout;
static inline void boom(depend_atom *a, char *s)
{
/* python code:
* CATEGORY = cpv[0]
* PN = cpv[1]
* PV = cpv[2]
* PR_int = cpv[3]
* P = PN + "-" + PV
* PVR = PV + "-" + cpv[3]
* print(a+" -> "+CATEGORY+" / ["+P+"] "+PN+" - "+PVR+" ["+PV+"] ["+PR_int+"]")
* this most notably doesn't test PVR in compliance with PMS */
printf("%s -> %s / [%s] %s - %s%s [%s] [r%i]\n",
s,
(a->CATEGORY ? a->CATEGORY : "null"),
a->P,
a->PN,
a->PVR, (a->PVR != NULL && a->PR_int == 0) ? "-r0" : "",
a->PV,
a->PR_int);
}
int main(int argc, char *argv[])
{
int i;
depend_atom *a;
argv0 = argv[0];
warnout = stderr;
/* printf("input -> CATEGORY / [P] PN - PVR [PV] [PR_int]\n"); */
for (i = 1; i < argc; ++i) {
a = atom_explode(argv[i]);
boom(a,argv[i]);
atom_implode(a);
}
if (argc == 1) {
size_t buflen;
char *buf, *p;
buf = NULL;
while (getline(&buf, &buflen, stdin) != -1) {
if ((p = strchr(buf, '\n')) != NULL)
*p = '\0';
a = atom_explode(buf);
boom(a, buf);
atom_implode(a);
}
free(buf);
}
return EXIT_SUCCESS;
}
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