6502
/
cc65
mirror of https://github.com/cc65/cc65.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #2007 from groessler/something_to_pull 

fix for issue #1973 (printf("%c", '\0') doesn't _write '\0' to fd 0)
This commit is contained in:
Bob Andrews 2023-03-04 13:30:18 +01:00 committed by GitHub
parent b9cf6266e7 fedfc3443d
commit c226e58a3c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
libsrc/common/_printf.s
View File

@ -502,10 +502,10 @@ DoFormat:
; It is a character
jsr GetIntArg ; Get the argument (promoted to int)
sta Buf ; Place it as zero terminated string...
lda #0
sta Buf+1 ; ...into the buffer
jmp HaveArg ; Done
sta Buf ; Place it into the buffer
ldx #0
lda #1 ; Buffer length is 1
jmp HaveArg1
; Is it an integer?
@ -671,6 +671,7 @@ HaveArg:
lda Str
ldx Str+1
jsr _strlen ; Get length of argument
HaveArg1: ; Jumped into here from %c handling
sta ArgLen
stx ArgLen+1