mirrors/janet
1
0
Fork 0
mirror of https://github.com/janet-lang/janet synced 2025-10-28 22:27:41 +00:00
Code Issues 1 Releases Wiki Activity

Add prin, eprint, and eprin functions.

Browse Source 
The print family of functions now writes output
to an optional buffer instead of a file bound to :out.
This means output can be more easily captured an redirected.
This commit is contained in:
Calvin Rose
2019-10-19 09:44:27 -05:00
parent 8dd322c0be
commit d47804d222
7 changed files with 155 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/include/janet.h
View File

@@ -1326,7 +1326,9 @@ JANET_NO_RETURN JANET_API void janet_panicv(Janet message);
JANET_NO_RETURN JANET_API void janet_panic(const char *message);
JANET_NO_RETURN JANET_API void janet_panics(const uint8_t *message);
JANET_NO_RETURN JANET_API void janet_panicf(const char *format, ...);
JANET_API void janet_printf(const char *format, ...);
JANET_API void janet_dynprintf(const char *name, FILE *dflt_file, const char *format, ...);
#define janet_printf(...) janet_dynprintf("out", stdout, __VA_ARGS__)
#define janet_eprintf(...) janet_dynprintf("err", stderr, __VA_ARGS__)
JANET_NO_RETURN JANET_API void janet_panic_type(Janet x, int32_t n, int expected);
JANET_NO_RETURN JANET_API void janet_panic_abstract(Janet x, int32_t n, const JanetAbstractType *at);
JANET_API void janet_arity(int32_t arity, int32_t min, int32_t max);