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- Invent openatemp() API
- Invent O_UNLINK open flag
- Introduce getenv_secure() API
- Remove `git pull` from cosmocc
- Fix utimes() when path is NULL
- Fix mktemp() to never return NULL
- Fix utimensat() UTIME_OMIT on XNU
- Improve utimensat() code for RHEL5
- Turn `argv[0]` C:/ to /C/ on Windows
- Introduce tmpnam() and tmpnam_r() APIs
- Fix more const issues with internal APIs
- Permit utimes() on WIN32 in O_RDONLY mode
- Fix fdopendir() to check fd is a directory
- Fix recent crash regression in landlock make
- Fix futimens(AT_FDCWD, NULL) to return EBADF
- Use workaround so `make -j` doesn't fork bomb
- Rename dontdiscard to __wur (just like glibc)
- Fix st_size for WIN32 symlinks containing UTF-8
- Introduce stdio ext APIs needed by GNU coreutils
- Fix lstat() on WIN32 for symlinks to directories
- Move some constants from normalize.inc to limits.h
- Fix segv with memchr() and memcmp() overlapping page
- Implement POSIX fflush() behavior for reader streams
- Implement AT_SYMLINK_NOFOLLOW for utimensat() on WIN32
- Don't change read-only status of existing files on WIN32
- Correctly handle `0x[^[:xdigit:]]` case in strtol() functions
This commit is contained in:
Justine Tunney 2023-09-06 03:54:42 -07:00
parent 8596e83cce
commit f531acc8f9
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GPG key ID: BE714B4575D6E328
297 changed files with 1920 additions and 1681 deletions
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20
libc/stdio/stdio.h
View file

@ -1,10 +1,19 @@
#ifndef COSMOPOLITAN_LIBC_STDIO_H_
#define COSMOPOLITAN_LIBC_STDIO_H_
#define EOF -1 /* end of file */
#define WEOF -1u /* end of file (multibyte) */
#define _IOFBF 0 /* fully buffered */
#define _IOLBF 1 /* line buffered */
#define _IONBF 2 /* no buffering */
#define L_tmpnam 20
#define L_ctermid 20
#define FILENAME_MAX PATH_MAX
#define P_tmpdir "/tmp"
#define FILENAME_MAX 1024
#define FOPEN_MAX 1000
#define TMP_MAX 10000
#define BUFSIZ 4096
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
@ -51,9 +60,9 @@ int putchar(int);
int puts(const char *);
ssize_t getline(char **, size_t *, FILE *) paramsnonnull();
ssize_t getdelim(char **, size_t *, int, FILE *) paramsnonnull();
FILE *fopen(const char *, const char *) paramsnonnull((2)) dontdiscard;
FILE *fdopen(int, const char *) paramsnonnull() dontdiscard;
FILE *fmemopen(void *, size_t, const char *) paramsnonnull((3)) dontdiscard;
FILE *fopen(const char *, const char *) paramsnonnull((2)) __wur;
FILE *fdopen(int, const char *) paramsnonnull() __wur;
FILE *fmemopen(void *, size_t, const char *) paramsnonnull((3)) __wur;
FILE *freopen(const char *, const char *, FILE *) paramsnonnull((2, 3));
size_t fread(void *, size_t, size_t, FILE *) paramsnonnull((4));
size_t fwrite(const void *, size_t, size_t, FILE *) paramsnonnull((4));
@ -77,6 +86,9 @@ char *gets(char *) paramsnonnull();
int fgetpos(FILE *, fpos_t *) paramsnonnull();
int fsetpos(FILE *, const fpos_t *) paramsnonnull();
FILE *tmpfile(void) __wur;
char *tmpnam(char *) __wur;
char *tmpnam_r(char *) __wur;
int system(const char *);
FILE *popen(const char *, const char *);