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Provide vasprintf on Windows

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This commit is contained in:
Evan Miller
2020-08-05 08:26:40 -04:00
parent 7ecd132e57
commit 8ef1c6e1c3
2 changed files with 19 additions and 0 deletions
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1
include/mdbfakeglib.h
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@@ -5,6 +5,7 @@
#include <locale.h> #include <locale.h>
#include <inttypes.h> #include <inttypes.h>
#include <string.h> #include <string.h>
#include <strings.h>
// for ntohl // for ntohl
#ifdef _WIN32 #ifdef _WIN32

18
src/libmdb/fakeglib.c
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@@ -83,6 +83,24 @@ char *g_strconcat(const char *first, ...) {
return ret; return ret;
} }
#ifdef _MSC_VER
int vasprintf(char **ret, const char *format, va_list ap) {
int len;
int retval;
char *result;
if ((len = _vscprintf(format, ap)) < 0)
return -1;
if ((result = malloc(len+1)) == NULL)
return -1;
if ((retval = _vsprintf_s(result, len+1, format, ap)) == -1) {
free(result);
return -1;
}
*ret = result;
return retval;
}
#endif
char *g_strdup_printf(const char *format, ...) { char *g_strdup_printf(const char *format, ...) {
char *ret = NULL; char *ret = NULL;
va_list argp; va_list argp;