--- a/th_ioctx_stdio.c	Sun Feb 12 14:08:09 2023 +0200
+++ b/th_ioctx_stdio.c	Mon Feb 20 23:33:45 2023 +0200
@@ -11,7 +11,7 @@
 #define CTX_FH ((FILE *) ctx->data)
 
 
-static int th_stdio_fopen(th_ioctx *ctx)
+static int th_stdio_fopen(th_ioctx_t *ctx)
 {
     ctx->data = (void *) fopen(ctx->filename, ctx->mode);
     ctx->status = th_get_error();
@@ -19,7 +19,7 @@
 }
 
 
-static void th_stdio_fclose(th_ioctx *ctx)
+static void th_stdio_fclose(th_ioctx_t *ctx)
 {
     if (CTX_FH != NULL)
     {
@@ -29,19 +29,19 @@
 }
 
 
-static int th_stdio_ferror(th_ioctx *ctx)
+static int th_stdio_ferror(th_ioctx_t *ctx)
 {
     return ctx->status;
 }
 
 
-static off_t th_stdio_ftell(th_ioctx *ctx)
+static off_t th_stdio_ftell(th_ioctx_t *ctx)
 {
     return ftello(CTX_FH);
 }
 
 
-static int th_stdio_fseek(th_ioctx *ctx, const off_t pos, const int whence)
+static int th_stdio_fseek(th_ioctx_t *ctx, const off_t pos, const int whence)
 {
     int ret = fseeko(CTX_FH, pos, whence);
     ctx->status = th_get_error();
@@ -49,13 +49,13 @@
 }
 
 
-static int th_stdio_freset(th_ioctx *ctx)
+static int th_stdio_freset(th_ioctx_t *ctx)
 {
     return th_stdio_fseek(ctx, 0, SEEK_SET);
 }
 
 
-static off_t th_stdio_fsize(th_ioctx *ctx)
+static off_t th_stdio_fsize(th_ioctx_t *ctx)
 {
     off_t savePos, fileSize;
 
@@ -81,13 +81,13 @@
 }
 
 
-static bool th_stdio_feof(th_ioctx *ctx)
+static bool th_stdio_feof(th_ioctx_t *ctx)
 {
     return feof(CTX_FH);
 }
 
 
-static int th_stdio_fgetc(th_ioctx *ctx)
+static int th_stdio_fgetc(th_ioctx_t *ctx)
 {
     int ret = fgetc(CTX_FH);
     ctx->status = th_get_error();
@@ -95,7 +95,7 @@
 }
 
 
-static int th_stdio_fputc(int v, th_ioctx *ctx)
+static int th_stdio_fputc(int v, th_ioctx_t *ctx)
 {
     int ret = fputc(v, CTX_FH);
     ctx->status = th_get_error();
@@ -103,7 +103,7 @@
 }
 
 
-static size_t th_stdio_fread(void *ptr, size_t size, size_t nmemb, th_ioctx *ctx)
+static size_t th_stdio_fread(void *ptr, size_t size, size_t nmemb, th_ioctx_t *ctx)
 {
     size_t ret = fread(ptr, size, nmemb, CTX_FH);
     ctx->status = th_get_error();
@@ -111,7 +111,7 @@
 }
 
 
-static size_t th_stdio_fwrite(const void *ptr, size_t size, size_t nmemb, th_ioctx *ctx)
+static size_t th_stdio_fwrite(const void *ptr, size_t size, size_t nmemb, th_ioctx_t *ctx)
 {
     size_t ret = fwrite(ptr, size, nmemb, CTX_FH);
     ctx->status = th_get_error();
@@ -119,7 +119,7 @@
 }
 
 
-static char * th_stdio_fgets(char *str, int size, th_ioctx *ctx)
+static char * th_stdio_fgets(char *str, int size, th_ioctx_t *ctx)
 {
     char *ret = fgets(str, size, CTX_FH);
     ctx->status = th_get_error();
@@ -127,7 +127,7 @@
 }
 
 
-static int th_stdio_fputs(const char *str, th_ioctx *ctx)
+static int th_stdio_fputs(const char *str, th_ioctx_t *ctx)
 {
     int ret = fputs(str, CTX_FH);
     ctx->status = th_get_error();
@@ -135,7 +135,7 @@
 }
 
 
-static int th_stdio_vfprintf(th_ioctx *ctx, const char *fmt, va_list ap)
+static int th_stdio_vfprintf(th_ioctx_t *ctx, const char *fmt, va_list ap)
 {
     int ret = vfprintf(CTX_FH, fmt, ap);
     ctx->status = th_get_error();
@@ -143,7 +143,7 @@
 }
 
 
-const th_ioctx_ops th_stdio_io_ops =
+const th_ioctx_t_ops th_stdio_io_ops =
 {
     "stdio",