--- a/th_ioctx_mem.c	Sun Feb 12 14:08:09 2023 +0200
+++ b/th_ioctx_mem.c	Mon Feb 20 23:33:45 2023 +0200
@@ -8,7 +8,7 @@
 #include "th_ioctx.h"
 
 
-static int th_mem_fopen(th_ioctx *ctx)
+static int th_mem_fopen(th_ioctx_t *ctx)
 {
     if (ctx->mode == NULL)
         return THERR_NULLPTR;
@@ -43,7 +43,7 @@
 }
 
 
-static void th_mem_fclose(th_ioctx *ctx)
+static void th_mem_fclose(th_ioctx_t *ctx)
 {
     if (ctx->memFree)
     {
@@ -54,7 +54,7 @@
 }
 
 
-static bool th_mem_realloc(th_ioctx *ctx, const size_t newSize)
+static bool th_mem_realloc(th_ioctx_t *ctx, const size_t newSize)
 {
     size_t grow;
 
@@ -105,20 +105,20 @@
 }
 
 
-static int th_mem_freset(th_ioctx *ctx)
+static int th_mem_freset(th_ioctx_t *ctx)
 {
     ctx->memOffset = 0;
     return THERR_OK;
 }
 
 
-static int th_mem_ferror(th_ioctx *ctx)
+static int th_mem_ferror(th_ioctx_t *ctx)
 {
     return ctx->status;
 }
 
 
-static int th_mem_fseek(th_ioctx *ctx, const off_t offset, const int whence)
+static int th_mem_fseek(th_ioctx_t *ctx, const off_t offset, const int whence)
 {
     off_t newPos;
 
@@ -159,25 +159,25 @@
 }
 
 
-static off_t th_mem_fsize(th_ioctx *ctx)
+static off_t th_mem_fsize(th_ioctx_t *ctx)
 {
     return ctx->memSize;
 }
 
 
-static off_t th_mem_ftell(th_ioctx *ctx)
+static off_t th_mem_ftell(th_ioctx_t *ctx)
 {
     return ctx->memOffset;
 }
 
 
-static bool th_mem_feof(th_ioctx *ctx)
+static bool th_mem_feof(th_ioctx_t *ctx)
 {
     return ((size_t) ctx->memOffset) >= ctx->memSize;
 }
 
 
-static int th_mem_fgetc(th_ioctx *ctx)
+static int th_mem_fgetc(th_ioctx_t *ctx)
 {
     // Check for EOF
     if ((size_t) ctx->memOffset < ctx->memSize)
@@ -187,7 +187,7 @@
 }
 
 
-static size_t th_mem_fread(void *buf, size_t size, size_t nmemb, th_ioctx *ctx)
+static size_t th_mem_fread(void *buf, size_t size, size_t nmemb, th_ioctx_t *ctx)
 {
     size_t length = size * nmemb;
 
@@ -208,7 +208,7 @@
 }
 
 
-static int th_mem_fputc(int ch, th_ioctx *ctx)
+static int th_mem_fputc(int ch, th_ioctx_t *ctx)
 {
     // Check for EOF
     if (!th_mem_realloc(ctx, ctx->memOffset + 1))
@@ -219,7 +219,7 @@
 }
 
 
-static size_t th_mem_fwrite(const void *buf, size_t size, size_t nmemb, th_ioctx *ctx)
+static size_t th_mem_fwrite(const void *buf, size_t size, size_t nmemb, th_ioctx_t *ctx)
 {
     size_t length = size * nmemb;
 
@@ -239,7 +239,7 @@
 }
 
 
-const th_ioctx_ops th_mem_io_ops =
+const th_ioctx_t_ops th_mem_io_ops =
 {
     "MemIO",