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Fixed errors

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Tom-on
2024-10-25 18:30:32 +02:00
parent f773f29190
commit 96fdd9a9cb
8 changed files with 33 additions and 38 deletions
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libc/stdio/printf.c
+12 -7
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@@ -11,8 +11,9 @@ typedef struct {
} printfEnv_t;
/* Helpers */
static void _dynamicPutc(char c, printfEnv_t* env) {
if (!env->buf) { return; }
static void _dynamicPutc(char c, void* arg) {
printfEnv_t* env = (printfEnv_t*)arg;
if (!env->buf) { return; }
if (env->offset < env->buflen) {
env->buf[env->offset++] = c;
@@ -27,8 +28,9 @@ static void _dynamicPutc(char c, printfEnv_t* env) {
}
}
static void _staticPutc(char c, printfEnv_t* env) {
if (!env->buf) { return; }
static void _staticPutc(char c, void* arg) {
printfEnv_t* env = (printfEnv_t*)arg;
if (!env->buf) { return; }
if (env->offset < env->buflen) {
env->buf[env->offset] = c;
@@ -37,7 +39,10 @@ static void _staticPutc(char c, printfEnv_t* env) {
}
/* Impementation */
int vpprintf(void (*outfn)(char c, void* arg), void* arg, const char* fmt, va_list va) { /* TODO */ }
int vpprintf(void (*outfn)(char c, void* arg), void* arg, const char* fmt, va_list va) {
// TODO
return -1;
}
int vsnprintf(char* str, size_t size, const char* fmt, va_list va) {
printfEnv_t env;
@@ -71,10 +76,10 @@ int vfprintf(FILE* stream, const char* fmt, va_list va) {
int vprintf(const char* fmt, va_list va) { return vfprintf(stdout, fmt, va); }
// Print using an custom putc function
int pprintf(void (*outfn)(char c), const char* fmt, ...) {
int pprintf(void (*outfn)(char c, void* arg), void* arg, const char* fmt, ...) {
va_list va;
va_start(va, fmt);
int ret = vpprintf(outfn, fmt, va);
int ret = vpprintf(outfn, arg, fmt, va);
va_end(va);
return ret;
}