Foundations

2026-08-29 01:50:50 +08:00
parent bf5fc3bda6
commit 8e95904cc4
100 changed files with 13997 additions and 0 deletions
@@ -0,0 +1,70 @@
+#ifndef INCLUDED_C_FMT_H
+#define INCLUDED_C_FMT_H
+
+#ifndef INCLUDED_C_TYPES_H
+#include <c_Types.h>
+#endif /*INCLUDED_C_TYPES_H*/
+
+#ifndef INCLUDED_STDIO_H
+#define INCLUDED_STDIO_H
+#include <stdio.h>
+#endif /*INCLUDED_STDIO_H*/
+
+#ifndef INCLUDED_STDARG_H
+#define INCLUDED_STDARG_H
+#include <stdarg.h>
+#endif /*INCLUDED_STDARG_H*/
+
+
+
+/* ------------------------------------------------------------------------------------------------------------------ */
+/*  */
+
+typedef struct va_list_box {
+    va_list ap;
+} va_list_box;
+
+#ifdef T
+#undef T
+#endif
+
+#define T c_Fmt_t
+
+typedef void (*T)(int code, va_list_box *box,
+    int put(int c, void *cl), void *cl,
+    unsigned char flags[256], int width, int precision);
+
+extern void c_Fmt_fmt (int put(int c, void *cl), void *cl,
+    const char *fmt, ...);
+
+extern void c_Fmt_vfmt(int put(int c, void *cl), void *cl,
+    const char *fmt, va_list_box *box);
+
+extern void c_Fmt_print (const char *fmt, ...);
+
+extern void c_Fmt_fprint(FILE *stream,
+    const char *fmt, ...);
+
+extern int c_Fmt_sfmt   (char *buf, int size,
+    const char *fmt, ...);
+
+extern int c_Fmt_vsfmt(char *buf, int size,
+    const char *fmt, va_list_box *box);
+
+extern char *c_Fmt_string (const char *fmt, ...);
+
+extern char *c_Fmt_vstring(const char *fmt, va_list_box *box);
+
+extern T c_Fmt_register(int code, T cvt);
+
+extern void c_Fmt_putd(const char *str, int len,
+    int put(int c, void *cl), void *cl,
+    unsigned char flags[256], int width, int precision);
+
+extern void c_Fmt_puts(const char *str, int len,
+    int put(int c, void *cl), void *cl,
+    unsigned char flags[256], int width, int precision);
+
+#undef T
+
+#endif /*INCLUDED_C_FMT_H*/