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authorSverker Eriksson <[email protected]>2016-11-17 16:49:30 +0100
committerSverker Eriksson <[email protected]>2016-11-17 16:49:30 +0100
commit4d7f8c2ab1a7b8c204d932166837b58d08de6506 (patch)
tree342de93328fc3fb7fd4f071eef90c447f93f014e /erts/include/internal/erl_printf.h
parent4c3141e8765bcaaaf998dd84b4f53059c3fe066f (diff)
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erts: Add cbprintf for Callback Printing
Diffstat (limited to 'erts/include/internal/erl_printf.h')
-rw-r--r--erts/include/internal/erl_printf.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/erts/include/internal/erl_printf.h b/erts/include/internal/erl_printf.h
index c4565dfafc..f180a53f18 100644
--- a/erts/include/internal/erl_printf.h
+++ b/erts/include/internal/erl_printf.h
@@ -41,12 +41,18 @@ struct erts_dsprintf_buf_t_ {
#define ERTS_DSPRINTF_BUF_INITER(GFUNC) {NULL, 0, 0, (GFUNC)}
+typedef int (*fmtfn_t)(void*, char*, size_t);
+
+int erts_write_fd(void *vfdp, char* buf, size_t len);
+int erts_write_ds(void *vdsbufp, char* buf, size_t len);
+
int erts_printf(const char *, ...);
int erts_fprintf(FILE *, const char *, ...);
int erts_fdprintf(int, const char *, ...);
int erts_sprintf(char *, const char *, ...);
int erts_snprintf(char *, size_t, const char *, ...);
int erts_dsprintf(erts_dsprintf_buf_t *, const char *, ...);
+int erts_cbprintf(fmtfn_t, void*, const char*, ...);
int erts_vprintf(const char *, va_list);
int erts_vfprintf(FILE *, const char *, va_list);
@@ -54,5 +60,6 @@ int erts_vfdprintf(int, const char *, va_list);
int erts_vsprintf(char *, const char *, va_list);
int erts_vsnprintf(char *, size_t, const char *, va_list);
int erts_vdsprintf(erts_dsprintf_buf_t *, const char *, va_list);
+int erts_vcbprintf(fmtfn_t, void*, const char*, va_list);
#endif /* #ifndef ERL_PRINTF_H_ */