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getcellunix-use-stdio-again-20060925

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i have no idea why this is so ugly. put it back to something like how it was.
This commit is contained in:
Derrick Brashear 2006-09-26 03:22:28 +00:00
parent c1d3a69976
commit 2201fd6d9f
1 changed files with 13 additions and 19 deletions
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32
src/auth/cellconfig.c
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@ -478,28 +478,22 @@ GetCellUnix(struct afsconf_dir *adir)
{
int rc;
char tbuffer[256];
int fd;
char *p;
afsconf_FILE *fp;
strcompose(tbuffer, 256, adir->name, "/", AFSDIR_THISCELL_FILE, NULL);
fd = open(tbuffer, O_RDONLY, 0);
if (fd < 0) {
return -1;
} else {
int sz;
memset(tbuffer, 0, 256);
sz = read(fd, tbuffer, 255);
close(fd);
if (sz > 0) {
char *p = strchr(tbuffer, '\n');
if (p)
*p = '\0';
adir->cellName = (char *)malloc(sz + 1);
memset(adir->cellName, 0, sz+1);
strncpy(adir->cellName, tbuffer, sz);
}
fp = fopen(tbuffer, "r");
if (fp == 0) {
return -1;
}
rc = fgets(tbuffer, 256, fp);
fclose(fp);
p = strchr(tbuffer, '\n');
if (p)
*p = '\0';
adir->cellName = strdup(tbuffer);
return 0;
}