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Additional fixes for DJGPP.

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This commit is contained in:
Arnold D. Robbins 2020-08-16 18:48:05 +03:00
parent 9c63cb6ccd
commit 9804285af0
3 changed files with 23 additions and 1 deletions
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4
FIXES
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@ -25,6 +25,10 @@ THIS SOFTWARE.
This file lists all bug fixes, changes, etc., made since the AWK book
was sent to the printers in August, 1987.
August 16, 2020:
Additional fixes for DJGPP. Thanks to Eli Zaretskii for
the testing.
August 7, 2020:
Merge PR #93, which adds casts to (void*) for debug prints
using the %p format specifier. Thanks to GitHub user YongHaoWu

2
main.c
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@ -22,7 +22,7 @@ ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
THIS SOFTWARE.
****************************************************************/
const char *version = "version 20200807";
const char *version = "version 20200816";
#define DEBUG
#include <stdio.h>

18
run.c
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@ -1568,6 +1568,24 @@ static char *nawk_convert(const char *s, int (*fun_c)(int),
}
}
#ifdef __DJGPP__
static wint_t towupper(wint_t wc)
{
if (wc >= 0 && wc < 256)
return toupper(wc & 0xFF);
return wc;
}
static wint_t towlower(wint_t wc)
{
if (wc >= 0 && wc < 256)
return tolower(wc & 0xFF);
return wc;
}
#endif
static char *nawk_toupper(const char *s)
{
return nawk_convert(s, toupper, towupper);