diff options
Diffstat (limited to 'libc/stdio')
| -rw-r--r-- | libc/stdio/__fpending.c | 7 | ||||
| -rw-r--r-- | libc/stdio/_scanf.c | 7 | ||||
| -rw-r--r-- | libc/stdio/_stdio.c | 1 | ||||
| -rw-r--r-- | libc/stdio/fflush.c | 2 | ||||
| -rw-r--r-- | libc/stdio/popen.c | 2 |
5 files changed, 3 insertions, 16 deletions
diff --git a/libc/stdio/__fpending.c b/libc/stdio/__fpending.c index a7fe05463..e7e33e80a 100644 --- a/libc/stdio/__fpending.c +++ b/libc/stdio/__fpending.c @@ -18,13 +18,6 @@ * convert wide chars to their multibyte encodings and buffer _those_. */ -#ifdef __UCLIBC_HAS_WCHAR__ -#warning Note: Unlike the glibc version, this __fpending returns bytes in buffer for wide streams too! - -link_warning(__fpending, "This version of __fpending returns bytes remaining in buffer for both narrow and wide streams. glibc's version returns wide chars in buffer for the wide stream case.") - -#endif - size_t __fpending(register FILE * __restrict stream) { __STDIO_STREAM_VALIDATE(stream); diff --git a/libc/stdio/_scanf.c b/libc/stdio/_scanf.c index 6ecb3cb1e..d48fd1267 100644 --- a/libc/stdio/_scanf.c +++ b/libc/stdio/_scanf.c @@ -553,9 +553,8 @@ enum { /**********************************************************************/ #ifdef L_vfwscanf -/* FIXME: "warning: the right operand of ">" changes sign when promoted" */ -#if WINT_MIN > EOF -#error Unfortunately, we currently need wint_t to be able to store EOF. Sorry. +#if WINT_MIN > WEOF +#error Unfortunately, we currently need wint_t to be able to store WEOF. Sorry. #endif #define W_EOF WEOF #define Wint wint_t @@ -1144,7 +1143,7 @@ int VFSCANF (FILE *__restrict fp, const Wchar *__restrict format, va_list arg) unsigned char buf[MAX_DIGITS+2]; #ifdef L_vfscanf unsigned char scanset[UCHAR_MAX + 1]; - unsigned char invert; /* Careful! Meaning changes. */ + unsigned char invert = 0; /* Careful! Meaning changes. */ #endif /* L_vfscanf */ unsigned char fail; unsigned char zero_conversions = 1; diff --git a/libc/stdio/_stdio.c b/libc/stdio/_stdio.c index 388a2117c..ee247a5fd 100644 --- a/libc/stdio/_stdio.c +++ b/libc/stdio/_stdio.c @@ -195,7 +195,6 @@ void _stdio_term(void) * chain might be corrupt due to a partial store. */ STDIO_INIT_MUTEX(_stdio_openlist_add_lock); -#warning check #ifdef __STDIO_BUFFERS STDIO_INIT_MUTEX(_stdio_openlist_del_lock); #endif diff --git a/libc/stdio/fflush.c b/libc/stdio/fflush.c index d9104a42f..cf0356a38 100644 --- a/libc/stdio/fflush.c +++ b/libc/stdio/fflush.c @@ -97,8 +97,6 @@ int fflush_unlocked(register FILE *stream) while(stream) { /* We only care about currently writing streams and do not want to * block trying to obtain mutexes on non-writing streams. */ -#warning fix for nonatomic -#warning unnecessary check if no threads if (__STDIO_STREAM_IS_WRITING(stream)) { /* ONLY IF ATOMIC!!! */ __MY_STDIO_THREADLOCK(stream); /* Need to check again once we have the lock. */ diff --git a/libc/stdio/popen.c b/libc/stdio/popen.c index 40a6ddac1..e1b1d4038 100644 --- a/libc/stdio/popen.c +++ b/libc/stdio/popen.c @@ -124,8 +124,6 @@ FILE *popen(const char *command, const char *modes) return NULL; } -#warning is pclose correct wrt the new mutex semantics? - int pclose(FILE *stream) { struct popen_list_item *p; |