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rename save and save2 for clarity

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The names saveDir and saveLnk seem to better define how these variables
are used.
This commit is contained in:
William Hubbs 2011-07-20 14:38:55 -05:00
parent 6fa6f9523f
commit 07694255a4
1 changed files with 9 additions and 8 deletions
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17
src/rc/runscript.c
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@ -1100,7 +1100,8 @@ runscript(int argc, char **argv)
bool doneone = false;
int retval, opt, depoptions = RC_DEP_TRACE;
RC_STRING *svc;
char path[PATH_MAX], lnk[PATH_MAX], *dir, *save = NULL, *save2 = NULL;
char path[PATH_MAX], lnk[PATH_MAX];
char *dir, *saveDir = NULL, *saveLnk = NULL;
char pidstr[10];
size_t l = 0, ll;
const char *file;
@ -1132,14 +1133,14 @@ runscript(int argc, char **argv)
if (readlink(argv[1], lnk, sizeof(lnk)-1)) {
dir = dirname(path);
if (strchr(lnk, '/')) {
save = xstrdup(dir);
save2 = xstrdup(lnk);
dir = dirname(save2);
if (strcmp(dir, save) == 0)
saveDir = xstrdup(dir);
saveLnk = xstrdup(lnk);
dir = dirname(saveLnk);
if (strcmp(dir, saveDir) == 0)
file = basename_c(argv[1]);
else
file = basename_c(lnk);
dir = save;
dir = saveDir;
} else
file = basename_c(argv[1]);
ll = strlen(dir) + strlen(file) + 2;
@ -1149,8 +1150,8 @@ runscript(int argc, char **argv)
free(service);
service = xstrdup(lnk);
}
free(save);
free(save2);
free(saveDir);
free(saveLnk);
}
if (!service)
service = xstrdup(path);