diff options
| -rw-r--r-- | utils/openal-info.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/utils/openal-info.c b/utils/openal-info.c index 5b45ceef..5fd8784b 100644 --- a/utils/openal-info.c +++ b/utils/openal-info.c @@ -24,6 +24,7 @@ #include <stdio.h> #include <string.h> +#include <stdlib.h> #include "AL/alc.h" #include "AL/al.h" @@ -41,6 +42,70 @@ #endif +#ifdef _WIN32 +#define WIN32_LEAN_AND_MEAN +#include <windows.h> + +static WCHAR *FromUTF8(const char *str) +{ + WCHAR *out = NULL; + int len; + + if((len=MultiByteToWideChar(CP_UTF8, 0, str, -1, NULL, 0)) > 0) + { + out = calloc(sizeof(WCHAR), len); + MultiByteToWideChar(CP_UTF8, 0, str, -1, out, len); + } + return out; +} + +/* Override printf, fprintf, and fwrite so we can print UTF-8 strings. */ +static void al_fprintf(FILE *file, const char *fmt, ...) +{ + char str[1024]; + WCHAR *wstr; + va_list ap; + + va_start(ap, fmt); + vsnprintf(str, sizeof(str), fmt, ap); + va_end(ap); + + str[sizeof(str)-1] = 0; + wstr = FromUTF8(str); + if(!wstr) + fprintf(file, "<UTF-8 error> %s", str); + else + fprintf(file, "%ls", wstr); + free(wstr); +} +#define fprintf al_fprintf +#define printf(...) al_fprintf(stdout, __VA_ARGS__) + +static int al_fwrite(const void *ptr, size_t size, size_t nmemb, FILE *file) +{ + char str[1024]; + WCHAR *wstr; + size_t len; + + len = size * nmemb; + if(len > sizeof(str)-1) + len = sizeof(str)-1; + memcpy(str, ptr, len); + str[len] = 0; + + wstr = FromUTF8(str); + if(!wstr) + fprintf(file, "<UTF-8 error> %s", str); + else + fprintf(file, "%ls", wstr); + free(wstr); + + return len / size; +} +#define fwrite al_fwrite +#endif + + #define MAX_WIDTH 80 static void printList(const char *list, char separator) |