6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-09-29 02:55:20 +00:00
Code Issues Projects Releases Wiki Activity

fix for previous change: the last vlir chains could be blank, do not pad the last real file

Browse Source 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2154 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
izydorst 2003-05-09 19:52:23 +00:00
parent 0a1266e59b
commit 24ed6e5e3d
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/grc/grc.c
View File

@ -38,7 +38,7 @@ FILE *outCVT, *input;
unsigned char buffer[BLOODY_BIG_BUFFER];
unsigned char vlirtabt[127];
unsigned char vlirtabs[127];
int i,j;
int i,j,lastarg;
int bytes;
int blocks,rest;
@ -77,6 +77,15 @@ int blocks,rest;
vlirtabs[j]=0;
}
/* scan arguments for the last one that is not blank or nonexistant */
j=argc;
lastarg=argc-1;
while (j!=3) {
--j;
if ((strcmp(argv[j],"blank")==0)||(strcmp(argv[j],"noexist")==0))
--lastarg;
}
/* now read all VLIR chains, align to 254 bytes */
++i;
@ -106,7 +115,7 @@ int blocks,rest;
vlirtabt[j]=blocks+1; vlirtabs[j]=rest;
/* do not pad the last chain - it doesn't change or break anything
but filesize in bytes of .cvt will be identical to native cvt */
if (i==(argc-1))
if (i==lastarg)
fwrite(buffer,1,bytes,outCVT);
else
fwrite(buffer,1,(blocks+1)*254,outCVT);