libmisc: _intercept.h: Have __lm_printf return size_t instead of int

1 files changed, 6 insertions, 6 deletions

diff --git a/libfmt/libmisc.c b/libfmt/libmisc.c
index 134b9f0..04affb7 100644
--- a/libfmt/libmisc.c
+++ b/libfmt/libmisc.c
@@ -27,23 +27,23 @@ static void libfmt_libc_fct(char character, void *LM_UNUSED(arg)) {
 }
 #endif
 
-int __lm_printf(const char *format, ...) {
+size_t __lm_printf(const char *format, ...) {
 	va_list va;
 	va_start(va, format);
 #if LIB_PICO_STDIO
 	/* pico_stdio has already intercepted vprintf for us, and
 	 * their stdio_buffered_printer() is better than our
 	 * libfmt_libc_fct() because buffering.  */
-	int ret = vprintf(format, va);
+	size_t ret = (size_t) vprintf(format, va);
 #else
-	int ret = fmt_vfctprintf(libfmt_libc_fct, NULL, format, va);
+	size_t ret = (size_t) fmt_vfctprintf(libfmt_libc_fct, NULL, format, va);
 	fflush(stdout);
 #endif
 	va_end(va);
 	return ret;
 }
 
-int __lm_light_printf(const char *format, ...) {
+size_t __lm_light_printf(const char *format, ...) {
 	va_list va;
 	va_start(va, format);
 #if LIB_PICO_STDIO
@@ -52,10 +52,10 @@ int __lm_light_printf(const char *format, ...) {
 	 * stdio.c:__wrap_vprintf(); so that's where you'll see the
 	 * numbers be different if you're analyzing it.  (Also, being
 	 * able to skip the stdio_stack_buffer_flush() call.)  */
-	int ret = fmt_vfctprintf(libfmt_light_fct, NULL, format, va);
+	size_t ret = (size_t) fmt_vfctprintf(libfmt_light_fct, NULL, format, va);
 	stdio_flush();
 #else
-	int ret = fmt_vfctprintf(libfmt_libc_fct, NULL, format, va);
+	size_t ret = (size_t) fmt_vfctprintf(libfmt_libc_fct, NULL, format, va);
 	fflush(stdout);
 #endif
 	va_end(va);