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wrap up req/dep 

CVS patchset: 618
CVS date: 1996/06/07 18:31:08
This commit is contained in:
root 1996-06-07 18:31:08 +00:00
parent 081d340a21
commit cab11b0490
1 changed files with 19 additions and 46 deletions
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65
build/spec.c
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@ -26,6 +26,7 @@ TODO:
#include "rpmlib.h"
#include "stringbuf.h"
#include "misc.h"
#include "reqprov.h"
#define LINE_BUF_SIZE 1024
#define FREE(x) { if (x) free(x); }
@ -44,9 +45,10 @@ static int lookup_package(Spec s, struct PackageRec **pr,
static void dumpPackage(struct PackageRec *p, FILE *f);
static void parseForDocFiles(struct PackageRec *package, char *line);
static int parseProvides(struct PackageRec *p, char *line);
static int parseRequires(struct PackageRec *p, char *line);
void free_reqprov(struct ReqProv *p);
static void free_reqprov(struct ReqProv *p);
/**********************************************************************/
/* */
@ -191,42 +193,20 @@ char *getFullSource(Spec s, int ispatch, int num)
/* */
/**********************************************************************/
int addReqProv(struct PackageRec *p, int flags,
char *name, char *version)
static void free_reqprov(struct ReqProv *p)
{
struct ReqProv *rd;
rd = (struct ReqProv *)malloc(sizeof(*rd));
rd->flags = flags;
rd->name = strdup(name);
rd->version = version ? strdup(version) : NULL;
rd->next = p->reqprov;
p->reqprov = rd;
if (flags & REQUIRE_PROVIDES) {
message(MESS_DEBUG, "Adding provide: %s\n", name);
p->numProv++;
} else {
message(MESS_DEBUG, "Adding require: %s\n", name);
p->numReq++;
}
return 0;
}
static int parseProvides(struct PackageRec *p, char *line)
{
char *prov;
int flags = REQUIRE_PROVIDES;
struct ReqProv *s;
while ((prov = strtok(line, " ,\t\n"))) {
addReqProv(p, flags, prov, NULL);
line = NULL;
while (p) {
s = p;
p = p->next;
FREE(s->name);
FREE(s->version);
free(s);
}
return 0;
}
struct ReqComp {
static struct ReqComp {
char *token;
int flags;
} ReqComparisons[] = {
@ -257,7 +237,7 @@ static int parseRequires(struct PackageRec *p, char *line)
struct ReqComp *rc;
while (req || (req = strtok(line, " ,\t\n"))) {
flags = 0;
flags = REQUIRE_ANY;
if ((version = strtok(NULL, " ,\t\n"))) {
rc = ReqComparisons;
while (rc->token && strcmp(version, rc->token)) {
@ -287,22 +267,15 @@ static int parseRequires(struct PackageRec *p, char *line)
return 0;
}
void free_reqprov(struct ReqProv *p)
static int parseProvides(struct PackageRec *p, char *line)
{
struct ReqProv *s;
char *prov;
int flags = REQUIRE_PROVIDES;
while (p) {
s = p;
p = p->next;
FREE(s->name);
FREE(s->version);
free(s);
while ((prov = strtok(line, " ,\t\n"))) {
addReqProv(p, flags, prov, NULL);
line = NULL;
}
}
int addReqProvHeaderEntry(Header h, struct PackageRec *p)
{
message(MESS_DEBUG, "provides: %d\nrequires: %d\n", p->numProv, p->numReq);
return 0;
}