diff options
Diffstat (limited to 'os-win32.c')
| -rw-r--r-- | os-win32.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/os-win32.c b/os-win32.c index d98fd77c12..dd46bf459d 100644 --- a/os-win32.c +++ b/os-win32.c @@ -34,6 +34,21 @@ #include "qemu-options.h" /***********************************************************/ +/* Functions missing in mingw */ + +int setenv(const char *name, const char *value, int overwrite) +{ + int result = 0; + if (overwrite || !getenv(name)) { + size_t length = strlen(name) + strlen(value) + 2; + char *string = qemu_malloc(length); + snprintf(string, length, "%s=%s", name, value); + result = putenv(string); + } + return result; +} + +/***********************************************************/ /* Polling handling */ typedef struct PollingEntry { |