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Diffstat (limited to '')
| -rw-r--r-- | src/var.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/var.h b/src/var.h index ae58c6c..66443df 100644 --- a/src/var.h +++ b/src/var.h @@ -34,6 +34,8 @@ * @(#)var.h 8.2 (Berkeley) 5/4/95 */ +#include <stdint.h> + /* * Shell variables. */ @@ -125,10 +127,12 @@ extern const char defpathvar[]; void initvar(void); void setvar(const char *, const char *, int); +intmax_t setvarint(const char *, intmax_t); void setvareq(char *, int); struct strlist; void listsetvar(struct strlist *, int); char *lookupvar(const char *); +intmax_t lookupvarint(const char *); char *bltinlookup(const char *); char **listvars(int, int, char ***); #define environment() listvars(VEXPORT, VUNSET, 0) |