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All: Clear lines with only whitspace in them

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Bananymous
2023-09-09 22:52:03 +03:00
parent d77f455065
commit 720bc418a6
67 changed files with 95 additions and 119 deletions
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16
libc/stdio.cpp
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@@ -62,7 +62,7 @@ FILE* fdopen(int fd, const char* mode)
return &s_files[i];
}
}
errno = EMFILE;
return nullptr;
}
@@ -90,7 +90,7 @@ int fflush(FILE* file)
if (file->buffer_index == 0)
return 0;
if (syscall(SYS_WRITE, file->fd, file->buffer, file->buffer_index) < 0)
{
file->error = true;
@@ -105,7 +105,7 @@ int fgetc(FILE* file)
{
if (file->eof)
return EOF;
unsigned char c;
long ret = syscall(SYS_READ, file->fd, &c, 1);
@@ -114,7 +114,7 @@ int fgetc(FILE* file)
file->error = true;
return EOF;
}
if (ret == 0)
{
file->eof = true;
@@ -217,7 +217,7 @@ FILE* fopen(const char* pathname, const char* mode)
return &s_files[i];
}
}
errno = EMFILE;
return nullptr;
}
@@ -293,7 +293,7 @@ int fseeko(FILE* file, off_t offset, int whence)
long ret = syscall(SYS_SEEK, file->fd, offset, whence);
if (ret < 0)
return -1;
file->eof = false;
return 0;
}
@@ -353,7 +353,7 @@ char* gets(char* buffer)
return nullptr;
unsigned char* ubuffer = (unsigned char*)buffer;
int first = fgetc(stdin);
if (first == EOF)
return nullptr;
@@ -529,7 +529,7 @@ int vsprintf(char* buffer, const char* format, va_list arguments)
{
if (buffer == nullptr)
return printf_impl(format, arguments, [](int, void*) { return 0; }, nullptr);
int ret = printf_impl(format, arguments,
[](int c, void* _buffer)
{