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Make bash-2.05b build with minimal changes.

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This is really neat. :^)
This commit is contained in:
Andreas Kling 2018-11-17 00:11:08 +01:00
parent 2cf477a151
commit 9d05f6b7a7
35 changed files with 326 additions and 176 deletions
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20
LibC/stdio.cpp
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@ -235,12 +235,17 @@ static void stream_putch(char*&, char ch)
fputc(ch, __current_stream);
}
int fprintf(FILE* fp, const char* fmt, ...)
int vfprintf(FILE* stream, const char* fmt, va_list ap)
{
__current_stream = stream;
return printfInternal(stream_putch, nullptr, fmt, ap);
}
int fprintf(FILE* stream, const char* fmt, ...)
{
__current_stream = fp;
va_list ap;
va_start(ap, fmt);
int ret = printfInternal(stream_putch, nullptr, fmt, ap);
int ret = vfprintf(stream, fmt, ap);
va_end(ap);
return ret;
}
@ -259,11 +264,18 @@ static void buffer_putch(char*& bufptr, char ch)
*bufptr++ = ch;
}
int vsprintf(char* buffer, const char* fmt, va_list ap)
{
int ret = printfInternal(buffer_putch, buffer, fmt, ap);
buffer[ret] = '\0';
return ret;
}
int sprintf(char* buffer, const char* fmt, ...)
{
va_list ap;
va_start(ap, fmt);
int ret = printfInternal(buffer_putch, buffer, fmt, ap);
int ret = vsprintf(buffer, fmt, ap);
buffer[ret] = '\0';
va_end(ap);
return ret;