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Release calc version 2.11.0t9.4

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This commit is contained in:
Landon Curt Noll
1999-11-05 05:04:03 -08:00
parent df32e3956d
commit afb0e5c32a
13 changed files with 375 additions and 111 deletions
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19
lib_calc.c
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@@ -310,14 +310,17 @@ static void
initenv(void)
{
struct passwd *ent; /* our password entry */
char *c;
/* determine the $CALCPATH value */
calcpath = (no_env ? NULL : getenv(CALCPATH));
c = getenv(CALCPATH);
calcpath = ((no_env || c == NULL) ? NULL : strdup(c));
if (calcpath == NULL)
calcpath = DEFAULTCALCPATH;
/* determine the $CALCRC value */
calcrc = (no_env ? NULL : getenv(CALCRC));
c = getenv(CALCRC);
calcrc = ((no_env || c == NULL) ? NULL : strdup(c));
if (calcrc == NULL) {
calcrc = DEFAULTCALCRC;
}
@@ -328,13 +331,15 @@ initenv(void)
}
/* determine the $CALCBINDINGS value */
calcbindings = (no_env ? NULL : getenv(CALCBINDINGS));
c = getenv(CALCBINDINGS);
calcbindings = ((no_env || c == NULL) ? NULL : strdup(c));
if (calcbindings == NULL) {
calcbindings = DEFAULTCALCBINDINGS;
}
/* determine the $HOME value */
home = (no_env ? NULL : getenv(HOME));
c = getenv(HOME);
home = ((no_env || c == NULL) ? NULL : strdup(c));
if (home == NULL || home[0] == '\0') {
ent = (struct passwd *)getpwuid(geteuid());
if (ent == NULL) {
@@ -346,13 +351,15 @@ initenv(void)
}
/* determine the $PAGER value */
pager = (no_env ? NULL : getenv(PAGER));
c = getenv(PAGER);
pager = ((no_env || c == NULL) ? NULL : strdup(c));
if (pager == NULL || *pager == '\0') {
pager = DEFAULTCALCPAGER;
}
/* determine the $SHELL value */
shell = (no_env ? NULL : getenv(SHELL));
c = getenv(SHELL);
shell = ((no_env || c == NULL) ? NULL : strdup(c));
if (shell == NULL)
shell = DEFAULTSHELL;
}