* [9fans] lex of plan9port on FreeBSD
@ 2019-01-30 12:17 Roderick
2019-01-30 17:48 ` Sean Hinchee
2019-01-31 1:02 ` Wagner Riffel
0 siblings, 2 replies; 3+ messages in thread
From: Roderick @ 2019-01-30 12:17 UTC (permalink / raw)
To: 9fans
Hallo!
I have a lex file that translates to C and compiles with plan9port's lex
and FreeBSD flex, but when running, I get core dumping with the one
from lex.
Do someone has the same experience? Any hint?
Thanks
Rodrigo
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [9fans] lex of plan9port on FreeBSD
2019-01-30 12:17 [9fans] lex of plan9port on FreeBSD Roderick
@ 2019-01-30 17:48 ` Sean Hinchee
2019-01-31 1:02 ` Wagner Riffel
1 sibling, 0 replies; 3+ messages in thread
From: Sean Hinchee @ 2019-01-30 17:48 UTC (permalink / raw)
To: Fans of the OS Plan 9 from Bell Labs, Roderick
Could you attach the file?
Sean
On 1/30/19 6:17 AM, Roderick wrote:
>
> Hallo!
>
> I have a lex file that translates to C and compiles with plan9port's lex
> and FreeBSD flex, but when running, I get core dumping with the one
> from lex.
>
> Do someone has the same experience? Any hint?
>
> Thanks
> Rodrigo
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [9fans] lex of plan9port on FreeBSD
2019-01-30 12:17 [9fans] lex of plan9port on FreeBSD Roderick
2019-01-30 17:48 ` Sean Hinchee
@ 2019-01-31 1:02 ` Wagner Riffel
1 sibling, 0 replies; 3+ messages in thread
From: Wagner Riffel @ 2019-01-31 1:02 UTC (permalink / raw)
To: Fans of the OS Plan 9 from Bell Labs
[-- Attachment #1: Type: text/plain, Size: 187 bytes --]
i recall two common fault i had with lex, one is when there is no new line
at end of file, second one is when a new rule beginning/terminator (%%)
does not start on beginning of line.
[-- Attachment #2: Type: text/html, Size: 224 bytes --]
^ permalink raw reply [flat|nested] 3+ messages in thread
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2019-01-30 12:17 [9fans] lex of plan9port on FreeBSD Roderick
2019-01-30 17:48 ` Sean Hinchee
2019-01-31 1:02 ` Wagner Riffel
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