You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
553 B
26 lines
553 B
|
|
#ifndef HAVE_SETENV |
|
#ifdef HAVE_CONFIG_H |
|
#include "config.h" |
|
#endif |
|
#include <sys/types.h> |
|
#include <stdlib.h> |
|
#include <string.h> |
|
|
|
int setenv(const char *kszName, const char *kszValue, int nOverwrite) |
|
{ |
|
char *szPair = NULL; |
|
|
|
if (nOverwrite == 0 && getenv(kszName) != 0) |
|
return 0; |
|
szPair = malloc(strlen(kszName) + 1 + strlen(kszValue) + 1); |
|
if (szPair == NULL) |
|
return -1; |
|
strcpy(szPair, kszName); |
|
strcat(szPair, "="); |
|
strcat(szPair, kszValue); |
|
putenv(szPair); |
|
return 0; |
|
} |
|
#endif /* !HAVE_SETENV */ |
|
|
|
|