diff options
Diffstat (limited to 'src/libc.hff')
| -rw-r--r-- | src/libc.hff | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/libc.hff b/src/libc.hff index 7e2268c..a231614 100644 --- a/src/libc.hff +++ b/src/libc.hff @@ -3,11 +3,14 @@ struct FILE; extern static stdin *FILE, stdout *FILE, stderr *FILE; -extern fn printf(fmt *const u8, ...) void; -extern fn fprintf(fp *FILE, fmt *const u8, ...) void; +extern fn printf(fmt *const u8, ...) int; +extern fn fprintf(fp *FILE, fmt *const u8, ...) int; +extern fn sprintf(*u8, fmt *const u8, ...) int; +extern fn snprintf(*u8, usize, fmt *const u8, ...) int; extern fn fopen(path *const u8, mode *const u8) *FILE; -extern fn fclose(fp *FILE) int; -extern fn fgetc(fp *FILE) int; +extern fn fclose(*FILE) int; +extern fn fgetc(*FILE) int; +extern fn fputc(int, *FILE) int; def EOF = -1; // stdlib.h @@ -21,3 +24,6 @@ extern fn free(p *void) void; // string.h extern fn strlen(s *const u8) usize; extern fn strcmp(a *const u8, b *const u8) int; + +//ctype.h +extern fn tolower(int) int; |